Showing posts with label desktop. Show all posts
Showing posts with label desktop. Show all posts

Wednesday, 27 May 2015

Cinnamon 2.6.3 is released, you can Install on Linux Mint 17.1 Rebecca and LMDE 2

Cinnamon 2.6.3 is released, you can Install on Linux Mint 17.1 Rebecca and LMDE 2 




Cinnamon is an open source project that provides users with a full featured desktop environment for GNU/Linux operating systems. It is a fork of the GNOME Shell user interface distributed with the GNOME project. It has been designed from the ground up to provide users with a traditional, yet advanced and modern graphical session for their Linux-based operating systems. It's usually deployed on the Linux Mint distribution.

Designed for Linux Mint

Actually, the Cinnamon project has been developed by the same team of hard working people behind the Linux Mint project, out of frustration with the GNOME desktop environment. However, the desktop environment is not attached to the Linux Mint distribution, as it can be easily installed on other open source GNU/Linux operating system, straight from their default software repositories or using third-party ones provided by the community.

New in Cinnamon 2.6.3:

mint-x-icons:
  • Updated pidgin tray icons
  • cinnamon-desktop, cinnamon-session, cinnamon-settings-daemon, cinnamon-screensaver
  • Split “use-systemd” configuration key into three different keys for cinnamon-settings-daemon, cinnamon-session and cinnamon-screensaver
  • Note: In Betsy, you’ll want to set the session and settings-daemon keys to true, and the screensaver key to false. In Mint 17.x, set all keys to false. In systemd distributions, set all keys to true.
nemo:
  • nemo-application: register with org.gnome.SessionManager – this should fix the race condition where c-s-d dies before nemo does, causing all of our icons to revert to fallbacks briefly.
  • menus: Always show icons in Open With and Templates submenus.
  • nemo-bookmark-list: make sure to keep the bookmarks file writable by the user (and not just root) when running nemo as root.
cinnamon:
  • Power settings: Don’t rely on output.get_backlight_min|max() to show brightness controls as it’s not reliable with all hardware. Try to get backlight() info directly to see if it’s supported instead.
  • Theme settings: Fixed regression caused by gettext fix ;)
  • Power settings: Don’t show “When the battery is critically low” option with upower 1.0 (it no longer supports that)
  • Power settings: Don’t use variables that don’t exist (in UPS handling)
  • Calendar applet: Refresh view when show-week-numbers setting is changed
  • Network applet: Properly detect active VPN connection at session start when updating the panel icon
  • On-Screen keyboard: Affect Struts
  • On-Screen keyboard: Removed transparent background in default theme.
  • Sound applet: Only read position for seek-supported players, only support seek when playback rate is 1.0, don’t support seek for Totem/GNOME-MPlayer/Pithos (either getting or setting the position isn’t fully functional), only update position at most once per second
  • Systray applet: Factorize icon resize code, removed special cases (we know they don’t work for pidgin and thunderbird)
  • Systray applet: force natural icon sizes for known buggy icons (pidgin, thunderbird)
  • Keyboard settings: Renamed horizontal/vertical maximization options
  • cinnamon-slideshow.py: fix crash when file change
  • expo.js: don’t respond to scrolls when animating
  • cs_general.py: Sync GNOME HiDPI settings
  • Fix panel launcher dnd
  • cinnamon-settings: be compatible with old gi
  • cs_screensaver.py: use gtk_container_foreach instead of gtk_container_forall
  • cs_panel.py: better protection against broken panel config
  • Don’t show stack switcher on applet configuration page
  • Follow date format setting in notification applet
  • Load default icon if icon theme doesn’t have application icon
  • js/docInfo.js: don’t make a thumbnail factory (it never gets used)
  • cinnamon-settings: invert mouse sensitivity setting so it makes sense, eliminate rubber-banding of GSettingsRange by restricting int setting types to whole number adjustments in the slider.
  • cs_privacy: replace broken unbind() – take advantage of the behavior that a new binding will overwrite a previous one on the same object property.
  • Add image for default screensaver preview.
  • cs_screensaver.py: bring the currently selected screensaver row into view when the panel is displayed.
  • menu applet: when refreshing happens, apps, recent and places need to end up in the same order as before. Also, since we empty the whole container during an app refresh, we need to rebuild recent and places.
  • SettingsWidgets: display the correct number of SpinButton digits depending on the step value. (fixes issue with font scale spinner)
  • cs_panel: don’t connect to settings until the page has been constructed. Don’t crash and burn if cinnamon isn’t running.
  • cs_panel: don’t crash when there aren’t any panels
  • osd: fix the media keys osd not showing on top of full screen windows
  • allow disabling of pointer barriers on all panels
  • Added missing method to ExtensionSidePage class, which blocked the update of the indicator of the active theme

Install Cinnamon 2.6.3 on Linux Mint 17.1 Rebecca and LMDE 2

Installation instructions:

Despite the fact that Cinnamon 2.6.3 is labeled as stable, it is available via the Unstable repository (Romeo), for both Linux Mint 17.1 and Linux Mint Debian Edition 2.0, so be cautions when installing it.

To enable the Romeo repository and install Cinnamon 2.6.3 on Linux Mint 17.1, do:
$ sudo add-apt-repository "deb http://packages.linuxmint.com rebecca romeo"
$ sudo apt-get update
$ sudo apt-get install cinnamon

To enable the Romeo repository and install Cinnamon 2.6.3 on LMDE 2, do:
$ sudo add-apt-repository "deb http://packages.linuxmint.com betsy romeo"
$ sudo apt-get update
$ sudo apt-get install cinnamon
Also, on Betsy only, you need to set the session and settings-daemon keys to true and the screensaver key to false:
$ gsettings set org.cinnamon.desktop.session settings-daemon-uses-logind true
$ gsettings set org.cinnamon.desktop.session session-manager-uses-logind true
$ gsettings set org.cinnamon.desktop.session screensaver-uses-logind false
Enjoy! I hope this article adding you more clarity.

Install/Update KDE Plasma 5.3.1 on Ubuntu, Debian, OpenSUSE, Fedora and Arch Linux

KDE Plasma 5.3.1 is out, Now you can install KDE Plasma 5.3.1 on (K)Ubuntu, Debian, OpenSUSE, Fedora and Arch Linux


KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

What New in KDE Plasma 5.3.1:
  • Bluedevil
  • Fileitemactionplugin: Don't use blocking DBus calls. Commit. Fixes bug #347113
  • Applet: Fix showing incorrect device name in connect failed notification. Commit.
  • Update pin-code-database.xml. Commit.
  • bluez-qt
  • Don't ignore interface name in DBus properties changed signal. Commit.
  • Breeze
  • Cleanup tests in scrollarea event filter. Commit. Fixes bug #347971
  • Default to Qt::AlignVCenter (instead of Qt::AlignTop) when vertical alignment flag is not set. Commit. See bug #346679
  • Make sure iconSize is valid before rendering. Commit.
  • Sanitize button positioning. Commit.
  • Pass iconSize as button's parameter rather than trying to calculate it from geometry and offset. Commit.
  • Implement SH_ItemView_ActivateItemOnSingleClick in kde4. Commit.
  • Build on ARM. Commit.
  • Plasma Addons
  • DateTimeRunner: Fix off by 1 error. Commit. Fixes bug #346021
  • Kimpanel: fix window position when coordinate is outside screen. Commit.
  • KInfoCenter
  • Extract messages from Modules/base into the catalog kcminfo. Commit. Code review #123864
  • KIO Extras
  • Don't mangle UDS_TARGET_URL to UDS_LOCAL_PATH in UDSEntries. Commit. Code review #123781
  • KWin
  • Fix presentwindows crash on disabling closebuttons. Commit. Code review #123865
  • No VBO upload for zero vertex count. Commit. Fixes bug #347900. Code review #123865
  • [effects] Fix loading of trackmouse effect textures. Commit. Code review #123862
  • Show Desktop: activateNextClient prefers desktop. Commit. Code review #123783. See bug #346837. See bug #346933. See bug #347212
  • Show Desktop: break state with activation (only). Commit. Code review #123783. See bug #346837. See bug #346933. See bug #347212
  • Show Desktop: keep desktop group visible. Commit. Code review #123783. See bug #346837. See bug #346933. See bug #347212
  • Showing Desktop: keep docks visible. Commit. Code review #123783. Fixes bug #346933. Fixes bug #347212. See bug #346837
  • Fix CM reselection. Commit. Fixes bug #347813. Code review #123826
  • Lazy setting of xbc properties on qApp. Commit. See bug #346748. Code review #123777
  • Stall wobbling while screen is transformed. Commit. Code review #123733. Fixes bug #338972
  • Ignore elevation list while screen is locked. Commit. Fixes bug #347466
  • Prefer query Screens::refreshRate(). Commit. Fixes bug #347360. Code review #123693
  • Add Screens::name(int screen); STUB but for XRandr. Commit.
  • Add OutputInfo class to obtain output names. Commit.
  • Add refreshRate to Screens. STUB but for XRandr!. Commit.
  • Forward resource modes next to crtcs. Commit.
  • Desk grid: do not recreate DesktopButtonsViews. Commit. Fixes bug #347339. Code review #123668
  • Make switchWindow FROM stickies act on current VD. Commit. Fixes bug #331512. Code review #123640
  • UpdateXTime before sending a takeFocus message. Commit. Fixes bug #347153. Code review #123639
  • Window aperture always needs to cancel. Commit. Fixes bug #347174. Code review #123636
  • Do not switch desktop on resizing windows. Commit. Code review #123599
  • Break desktopshowing state from cover & flipswitch. Commit. Code review #123550. See bug #346837
  • libkscreen
  • Handle backend being deleted during GetConfigOperation. Commit. Fixes bug #347626. Code review #123860
  • BackendLauncher: delete and unload backends before returning from main(). Commit.
  • XRandR: use intermediate screen size when applying config. Commit.
  • Fix crash introduced in previous commit. Commit.
  • Fix potential crash when running ConfigOperation in exec() mode. Commit. Fixes bug #346575
  • Muon
  • Make sure the apt notifier gets initialized. Commit.
  • --debug. Commit.
  • Polish Discover menu configuration. Commit.
  • Improve display of the update button. Commit. Fixes bug #343210
  • Use proper icon to identify updates. Commit.
  • Only emit about found updates when they change. Commit. See bug #346622
  • Oxygen
  • Default to Qt::AlignVCenter (instead of Qt::AlignTop) when vertical alignment flag is not set CCBUG: 346679. Commit.
  • Fix popup menu items getting stray highlighted. Commit. Fixes bug #332377. Code review #123807
  • Implement SH_ItemView_ActivateItemOnSingleClick. Commit.
  • Plasma Desktop
  • Require xorg-evdev >= 2.8.99.1. Commit.
  • Fix translation of strings in kcm/touchpad.kcfg. Commit.
  • Fix toolbox positioning. Commit. Fixes bug #347857
  • Abort window highlight effect before launching present windows. Commit. Fixes bug #347395
  • Remove redundant proxy. Commit.
  • Fix force stripes on vertical. Commit.
  • Add FindEvdev cmake module. Commit. Fixes bug #347749. Code review #123808
  • KAStats: Properly resetting model when clear is called. Commit.
  • Fix reverse scroll in Mouse KCM. Commit.
  • Don't close when emptying Recent* categories. Commit.
  • Adjust margins in vertical panels as horizontal. Commit.
  • Don't add menu actions twice. Commit.
  • Fix 'Add to Desktop' against the Folder containment being unreliable. Commit.
  • SQLite supports offset only of limit is specified. Commit.
  • Clean up some debug junk. Commit.
  • Keeping ResultSet open as little as possible and fixing the count limit. Commit.
  • Grab on the right item; fixes regression from 1c38100f while retaining the crash fix. Commit.
  • Fix missing signal connect + some speed optimizations for KAMD submenu reveals. Commit.
  • Fix race condition between PlacesModel and deriving URL from UI state. Commit.
  • Use TextMetrics for lower bound. Commit.
  • Ignore press events on scrollbars and make sure smooth scroll is disabled when not autoscrolling. Commit.
  • Improve visibility of running widget checkmark. Commit. Code review #123539. Fixes bug #342112
  • KActivitiesStats: Obey the item count limit for the ResultModel. Commit.
  • Remove use of KCoreAddons.Format; KDirModel now returns preformatted data. Commit. Fixes bug #346567
  • Plasma Media Center
  • Use correct header for used class. Commit.
  • Plasma Networkmanager (plasma-nm)
  • Fix typo in END_TLS_AUTH_TAG. Commit. Fixes bug #347416
  • Drop WiMAX support for NM 1.2.0+. Commit. Code review #123657
  • Editor: request secrets when "secretkey-flags" is not present in setting. Commit.
  • Add option to show/hide menu bar. Commit. Fixes bug #347141
  • Plasma Workspace
  • [libtaskmanager] Use windowClass from KWindowInfo instead fetching from X each time. Commit. See bug #340583
  • Adjust the one pixel gap for right aligned panels. Commit. Fixes bug #347873
  • Process updates scripts even after we load the default layout. Commit.
  • Enable translations for devicenotifications dataengine. Commit. Code review #123846
  • Add missing TRANSLATION_DOMAIN for dataengines keystate, network, rss, weather. Commit. Code review #123854
  • Default to desktop sorting. Commit.
  • ++paranoia;. Commit.
  • [notifications] Make notifications work properly with --reverse. Commit. Code review #122648. Fixes bug #343251
  • [notifications] Clip the NotificationItem to prevent painting outside of its rect. Commit. Fixes bug #346419
  • [digital-clock] Add timezone filtering by region too. Commit. Code review #123740. Fixes bug #346681
  • [klipper] Ensure global shortcut actions work. Commit. Fixes bug #345945. Code review #123727
  • Guard access to kscreen configuration. Commit. Fixes bug #346590. Code review #123648CHANGELOGCHANGELOG:Fix crash on Plasma startup caused by a race condition
  • [digital-clock] Use KCMShell.open for the formats KCM. Commit. Fixes bug #347032
  • Make ConfigFile() reuse the Corona's KSharedConfigPtr when its config file is requested. Commit.
  • Fix second arg not being used when parent is a ConfigGroup. Commit.
  • [digital-clock] Fix missing function return. Commit.
  • [digital-clock] Change the id of the root item. Commit. Fixes bug #346841
  • When switching activities, use only the running ones. Commit. Fixes bug #347029. Code review #123597
  • [notifications] Clear notification from show queue if it's closed before it's shown. Commit. Fixes bug #342605
  • [notifications] Always check first if the dispatch timer isn't running already. Commit. See bug #342605
  • Fix a crash in PowermanagementEngine::populateApplicationData when the given name is empty. Commit. Code review #123555
  • Check for model existence. Commit. Fixes bug #346870
  • Only restart Timer when the dialog is visible. Commit.
  • Fix running applet calculation. Commit.
  • Manually keep track of jobs sources. Commit. Code review #123502. Fixes bug #346673
  • Match window switch dialog borders with addwidgets/switch activity. Commit. Fixes bug #345614. Code review #123506
  • [notifications] Replace ' with ' as ' is not supported by StyledText. Commit. Fixes bug #346710
  • Disable indeterminate animation for suspended jobs. Commit.
  • Fix last commit. Commit.
  • Fix logic in argument check in plasma-windowed. Commit. Fixes bug #346311
  • Powerdevil
  • Consider overall percentage when emitting battery warning on startup. Commit. Code review #123704. Fixes bug
Full Plasma 5.3.1 changelog

A beautiful, modern and traditional desktop environment

It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

How to Install/Update KDE Plasma 5.3.1 on Ubuntu, Debian, OpenSUSE, Fedora and Arch Linux :

to Install/Update KDE Plasma 5.3.1 on (K)Ubuntu and Debian and other Debian derivative systems, open a new Terminal window and bash (get it?) in the following commands:
$ sudo apt-get build-dep qtbase5-dev
$ sudo apt-get install libbz2-dev libxslt-dev libxml2-dev shared-mime-info oxygen-icon-theme libgif-dev libvlc-dev libvlccore-dev doxygen gperf bzr libxapian-dev fontforge libgcrypt20-dev libattr1-dev network-manager-dev libgtk-3-dev xsltproc xserver-xorg-dev xserver-xorg-input-synaptics-dev libpwquality-dev modemmanager-dev libxcb-keysyms1-dev libepoxy-dev libpolkit-agent-1-dev libnm-util-dev libnm-glib-dev libegl-mesa-dev libxcb-xkb-dev libqt5x11extras5-dev libwww-perl libxml-parser-perl libjson-perl libboost1.55-dev libgstreamer-plugins-base1.0-dev libgstreamer1.0-dev 
to Install/Update KDE Plasma 5.3.1 on OpenSUSE and other Debian derivative systems, open a new Terminal window and bash (get it?) in the following commands:
$ sudo zypper si -d libqt5-qtbase
$ sudo zypper in libbz2-devel libxslt-devel libxml2-devel shared-mime-info oxygen-icon-theme giflib-devel vlc-devel doxygen gstreamer-0_10-devel gstreamer-0_10-plugins-base-devel docbook-xml-slides docbook-xsl-stylesheets xcb-util-keysyms-devel perl-JSON boost-devel libxcb-devel libXrender-devel xcb-util-wm-devel xcb-util-devel xcb-util-image-devel gettext-tools
$ sudo zypper in gtk3-devel # for kde-gtk-config
$ sudo zypper in grantlee5 # for kdevplatform
$ sudo zypper in libkdcraw-devel liblcms2-devel # for gwenview
Optional for kdeplasma-addons: libibus >=1.4.2 (see http://software.opensuse.org/package/libibus-1_0-5

to Install/Update KDE Plasma 5.3.1 on Fedora and other Fedora  derivative systems, open a new Terminal window and bash (get it?) in the following commands:
$ sudo yum-builddep qt phonon-backend-vlc phonon-backend-gstreamer
$ sudo yum install gcc-c++ ruby doxygen git bzr flex bison gperf socat boost-devel bzip2-devel libxslt-devel libxml2-devel shared-mime-info oxygen-icon-theme giflib-devel xcb-util-keysyms-devel perl-JSON perl-Pod-Usage "*xcb*-devel" perl-XML-Parser NetworkManager-glib-devel xapian-core-devel libxkbcommon-devel libxkbcommon-x11-devel  systemd-devel libwayland-cursor-devel libwayland-server-devel libepoxy-devel gtk3-devel sane-backends-devel libattr-devel libcanberra-devel libusb-devel libxkbfile-devel fontforge-devel libical-devel gpgme-devel cyrus-sasl-devel openldap-devel libpwquality-devel polkit-devel

to Install/Update KDE Plasma 5.3.1 on Arch Linux and other Arch Linux  derivative systems, open a new Terminal window and bash (get it?) in the following commands:

Arch Linux: All the dependencies used for building frameworks can be installed by running:
$ sudo pacman -Sy phonon-qt5 qt5-webkit qt5-script qt5-svg qt5-tools qt5-x11extras enchant jasper openexr libutempter docbook-xsl shared-mime-info giflib libxss upower udisks2 bzr git doxygen perl-json perl-libwww
$ <your_AUR_helper> kf5-akonadi-git

Enjoy! I hope this article adding you more clarity.

Tuesday, 28 April 2015

KDE Plasma 5.3 is out and How to Compile it !



KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

A beautiful, modern and traditional desktop environment

It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

Read Latest Ubuntu PPA

Highlights KDE Plasma 5.3 :

Enhanced Power Management
  • Power management settings can be configured differently for certain activities
  • Laptop will not suspend when closing the lid while an external monitor is connected ('cinema mode', by default, can be turned off)
  • Power management inhibitions block lock screen too
  • Screen brightness changes are now animated on most hardware
  • No longer suspends when closing the lid while shutting down
  • Support for keyboard button brightness controls on lock screen
  • KInfoCenter provides statistics about energy consumption
  • Battery monitor now shows which applications are currently holding a power management inhibition for example ('Chrome is currently suppressing PM: Playing video')
Better Bluetooth Capabilities
  • New Bluetooth applet
  • Bluedevil was ported to a new library from KDE, BluezQt
  • Added support for blocking and unblocking Bluetooth
  • Connected devices with Browse Files (ObexFTP) support are now displayed in the file dialog's Places panel
Improved Plasma Widgets
  • Clipboard applet gains support for showing barcodes
  • The Desktop and Folder View containment codebases were unified, and have seen performance improvements
  • The Recent Documents and Recent Applications sections in Application Menu (Kicker) are now powered by KDE activities
  • Comics widget returns
  • System monitor plasmoids return, such as CPU Load Monitor and Hard Disk usage
Plasma Media Center
  • Plasma Media Center is added as a tech preview in this release. It is fully stable but misses a few features compared to version 1. You can log directly into a Plasma Media Center session if you want to use it on a media device such as a television or projector or you can run it from Plasma Desktop. It will scan for videos, music and pictures on your computer to let you browse and play them. 
and many more, you can follow on this page. 

To Compile KDE Plasma 5.3 you can follow this page.

How to Install KDE Plasma 5.3 on (K)Ubuntu 15.04 Vivid Vervet

How to Install KDE Plasma 5.3 on (K)Ubuntu 15.04 Vivid Vervet via PPA



KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

A beautiful, modern and traditional desktop environment

It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

What's new in KDE Plasma 5.3:
  • Battery applet now informs what is blocking power saving
  • Energy Usage monitor
  • New energy usage monitor
  • Enhanced Power Management
  • Power management settings can be configured
  • differently for certain activities
  • Laptop will not suspend when closing the lid while an external monitor is
  • connected ('cinema mode', by default, can be turned off)
  • Power management inhibitions block lock screen too
  • Screen brightness changes are now animated on most hardware
  • No longer suspends when closing the lid while shutting down
  • Support for keyboard button brightness controls on lock screen
  • KInfoCenter provides statistics about energy consumption
  • Battery monitor now shows which applications are currently holding a power management
  • inhibition for example ('Chrome is currently suppressing PM: Playing video')
  • The new Bluedevil Applet
  • Better Bluetooth Capabilities
  • New Bluetooth applet
  • Bluedevil was ported to a new library from KDE, BluezQt
  • Added support for blocking and unblocking Bluetooth
  • Connected devices with Browse Files (ObexFTP) support are now displayed in the file dialog's Places panel
  • A touchpad configuration module has been added
  • Application Menu can access contacts
  • Application Menu can show recent documents
  • Improved Plasma Widgets
  • Clipboard applet gains support for showing barcodes
  • The Desktop and Folder View containment codebases were
  • unified, and have seen performance improvements
  • The Recent Documents and Recent Applications sections in
  • Application Menu (Kicker) are now powered by KDE activities
  • Comics widget returns
  • System monitor plasmoids return, such as CPU Load Monitor and Hard Disk usage
  • Plasma Media Center is added as a tech preview in this release. It is fully stable but misses a few features compared to version 1. You can log directly into a Plasma Media Center session if you want to use it on a media device such as a television or projector or you can run it from Plasma Desktop. It will scan for videos, music and pictures on your computer to let you browse and play them.
  • Plasma is now able to start a nested XWayland server
 

    How to Install KDE Plasma 5.3 on (K)Ubuntu 15.04 Vivid Vervet

    Adding the Kubuntu Backports PPA repository and Install KDE Plasma 5.3

    To add the Kubuntu Backports PPA repository, open the Unity Dash and search for Terminal. Open the Terminal app, and then copy and paste the following command in the console window:
    sudo add-apt-repository ppa:kubuntu-ppa/backports
    sudo apt-get update && sudo apt-get dist-upgrade
    sudo apt-get install kubuntu-desktop

    Uninstalling KDE Plasma 5.3 from (K)Ubuntu 15.04 Vivid Vervet

    If for some reason you don't want to have the KDE Plasma 5.3 desktop environment installed on your Ubuntu 15.04 machine, you can uninstall it by running the following commands in a Terminal window, one by one, hitting Enter after each one.
    sudo apt-get install ppa-purge
    sudo ppa-purge ppa:kubuntu-ppa/backports
    sudo apt-get purge kubuntu-desktop sddm
    sudo apt-get autoremove
    Enjoy! I hope this article adding you more clarity.

    Thursday, 16 April 2015

    KDE Plasma 5.3 Beta Released, Install on Arch Linux, Exherbo, Fedora, Gentoo, Kubuntu, openSUSE, Slackware and ROSA

    Install/Update KDE Plasma 5.3 Beta on Arch Linux, Exherbo, Fedora 20, Fedora 21, Gentoo, Kubuntu 14.10 utopic unicorn, openSUSE 13.1, openSUSE Factory, openSUSE 13.2, Slackware and ROSA


    KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

    A beautiful, modern and traditional desktop environment

    It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

    Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

    Read Latest Ubuntu PPA

    Enhanced Power Management
    • Power management settings can be configured differently for certain activities
    • Laptop will not suspend when closing the lid while an external monitor is connected ('cinema mode', by default, can be turned off)
    • Power management inhibitions block lock screen too
    • Screen brightness changes are now animated on most hardware
    • No longer suspends when closing the lid while shutting down
    • Support for keyboard button brightness controls on lock screen
    • KInfoCenter provides statistics about energy consumption
    • Battery monitor now shows which applications are currently holding a power management inhibition for example ('Chrome is currently suppressing PM: Playing video')
    Battery applet now informs what is blocking power saving



    New energy usage monitor


    Better Bluetooth Capabilities
    • New Bluetooth applet
    • Bluedevil was ported to a new library from KDE, BluezQt
    • Added support for blocking and unblocking Bluetooth
    • Connected devices with Browse Files (ObexFTP) support are now displayed in the file dialog's Places panel


    A touchpad configuration module has been added




    Improved Plasma Widgets
    • Clipboard applet gains support for showing barcodes
    • The Desktop and Folder View containment codebases were
      unified, and have seen performance improvements
    • The Recent Documents and Recent Applications sections in
      Application Menu (Kicker) are now powered by KDE activities
    • Comics widget returns
    • System monitor plasmoids return, such as CPU Load Monitor and Hard Disk usage



    Plasma Media Center - Tech Preview

    Plasma Media Center is added as a tech preview in this beta. It is fully stable but misses a few features compared to version 1. You can log directly into a Plasma Media Center session if you want to use it on a media device such as a television or projector or you can run it from Plasma Desktop. It will scan for videos, music and pictures on your computer to let you browse and play them





    Big Steps Towards Wayland Support
    • Plasma 5.3 makes a huge step towards to supporting the Wayland windowing system in addition to the default X11 windowing system. Plasma's window manager and compositor KWin is now able to start a nested XWayland server, which acts as a bridge between the old (X11) and the new (Wayland) world. X11 windows can connect to this server as if it were a normal X server, for KWin it looks like a Wayland window, though. This means that KWin learned to handle Wayland windows in this release, though full integration is only expected for Plasma 5.4.
    • In addition KWin gained new output modes for Wayland allowing to start a nested KWin on X11 and to start KWin directly on a framebuffer device, which will be the fallback for the case that OpenGL and/or kernel mode settings are not supported. A rendering backend on kernel mode settings is expected for Plasma 5.4. More information about these new backends and how to test them can be found in the KWin wiki pages. Please keep in mind that this is only a development preview and highly experimental new code. 




    Install/Update KDE Plasma 5.3 Beta on Arch Linux, Exherbo, Fedora, Gentoo, Kubuntu, openSUSE, Slackware and ROSA

    How to Install/Update KDE Plasma 5.3 Beta on Arch Linux, Exherbo, Fedora 20, Fedora 21, Gentoo, Kubuntu 14.10 utopic unicorn, openSUSE 13.1, openSUSE Factory, openSUSE 13.2, Slackware and ROSA, open a new Terminal window and bash (get it?) in the following commands:


    Arch Linux

    Plasma Next packages are available in the [extra] repository. To install it run:
    # pacman -Syu# pacman -S plasma-meta
    or
    # pacman -Syu# pacman -S plasma

    Exherbo Linux

    We currently provide Plasma 5 packages in the kde repository. They can easily be installed with the help of the plasma set:
    # cave resolve plasma*

    Kubuntu

    Packages for Kubuntu Utopic Next and Next backports PPAs for Utopic (14.10) are now deprecated.

    To test upgrade to Vivid, please use the PPA-purge package to remove those PPAs and packages, and then install `kubuntu-desktop` meta-package, and finally:
    sudo apt update && sudo apt full-upgrade
    before initiating:
    sudo kubuntu-devel-release-upgrade
    to move to Vivid beta. Full instructions to upgrade from 14.10.

    Live Image of Kubuntu Vivid with Packages from Git The Weekly Live Image, updated every Friday with latest source from Git to run a full system from a USB disk. Based on Kubuntu 15.04, Vivid.

    KDE Frameworks 5 and Plasma 5 is available in the Vivid development version of Kubuntu, now in beta.

    Gentoo Linux

    Plasma 5 packages are currently in the KDE overlay. For more information please visit the Gentoo wiki

    Fedora

    We provide Plasma 5 packages for Fedora 20 and 21 in the dvratil/plasma-5 Copr repository. (Please note that these packages replace Plasma 4. The Plasma 4 and Plasma 5 workspaces cannot be installed in parallel from our RPMs.) The required KDE Frameworks 5 packages are available in the official Fedora repositories for Fedora 20 (in updates) and 21, and will be automatically installed as dependencies of the Plasma 5 packages. (Unlike the Plasma workspaces, the libraries, i.e. KDE Frameworks 5, kdelibs 4 and kdelibs 3, can be installed in parallel.)

    Add the Plasma 5 Copr to Yum and install the plasma-5 meta-package, which will install all needed packages.
    wget http://copr.fedoraproject.org/coprs/dvratil/plasma-5/repo/fedora-20/dvratil-plasma-5-fedora-20.repo
    yum install plasma5

    On Fedora 21, replace fedora-20 with fedora-21.

    If you use DNF, simply install dnf-plugins-core and run
    dnf copr enable dvratil/plasma-5
    dnf install plasma5

    Plasma 5 will replace Plasma 4 as the system version of Plasma in Fedora 22. Until that happens, packages for Rawhide (i.e. what will become Fedora 22 and newer) are also available from the dvratil/plasma-5 Copr repository.
    For all those who want to try out Plasma 5 without affecting their existing Plasma 4 installation, we also provide an x86_64 live image with Plasma 5 based on Fedora 20: http://pub.dvratil.cz/plasma/iso/5.1/.  

    openSUSE

    Packages are provided in KDE:Frameworks5 and KDE:Qt5 repositories, for 
    openSUSE 13.1:
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Qt5/openSUSE_13.1/ Qt5 
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Frameworks5/openSUSE_13.1/ KF5

    openSUSE Factory:
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Frameworks5/openSUSE_Factory/ KF5

    For openSUSE 13.2:
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Qt5/openSUSE_13.2/ 
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Frameworks5/openSUSE_13.2/
    For more details see this page.

    Slackware
    You can get Plasma 5 packages for Slackware-current from Alien BOB's repository. These packages will replace KDE 4 if you have installed that. Read all about it on http://alien.slackbook.org/blog/kde-5_15-03-for-slackware-current/ Eric's blog] 

    ROSA
    We provide Plasma 5 packages for ROSA Desktop Fresh in the unofficial KDE Backports repository. They can easily be installed with a single command:
    # urpmi task-plasma5
    But please note that it will remove KDE Workspace 4, including KDM. So don't install task-plasma5 from KDE 4 session. 

    Enjoy! I hope this article adding you more clarity.

    How to Install GNOME 3.16 on Ubuntu 14.10 Utopic Unicorn [PPA]



    How to Install GNOME 3.16 on Ubuntu 14.10 Utopic Unicorn

    GNOME is a complex and sophisticated desktop environment that can be used on any Linux distribution, on top of a window server, such as X11 or Wayland. It is a 100% free and open source project. It can be described in many ways, but the most important things to know when talking about GNOME is that it is usable, accessible, customizable, international, user-friendly, organized, supported, intuitive and very attractive.

    New features and improvements being introduced in GNOME 3.16 include:

    Notifications Reimagined
    • GNOME 3’s notifications system has been overhauled for 3.16. The previous Message Tray has been replaced by a new message list that provides straightforward access to previous notifications, and notification pop-ups (called “banners”) have been repositioned in order to make them more noticeable and to prevent them from interfering with applications.
    • The calendar drop down, which is accessed from the time indicator in the top bar, has also been redesigned for 3.16. Not only does it now present the notifications history, but it also shows event reminders and world times.
    Files Improvements
    • The Files application has had a number of significant updates for 3.16. The grid and list views have been improved, so that they provide bigger thumbnails, easier to read rows, and have a more attractive appearance.
    • File deletion has also been improved for 3.16, with the addition of a new, easy to discover undo feature. This allows files and folders to be moved to the trash using Delete alone, rather than the Ctrl+Delete keyboard combination.
    Boxes, the application for virtual and remote machines, has had a large number of user interface improvements for 3.16
    • Major performance improvements have been made to Photos and Music.
    • Documents now shows different views for recent documents and collections.
    • Smart playlists have been added to Music, so you can view frequently played and recently added tracks. It is now also possible to star your favorite tracks.
    • Search has been added to the standard file chooser dialog.
    • Problem reporting controls have been added to Settings.
    • The initial setup assistant now includes a section on privacy controls. Privacy has also been improved for geolocation (thanks to the use of HTTPS) and the Terminal (as scrollback is now encrypted).
    • Automatic codecs installation, which has long been a GNOME feature, has been integrated into Software.
    • See release note for more details

    to install Dektop GNOME 3.16 on ubuntu 14.10 Utopic Unicorn derivative systems via PPA, open a new Terminal window and bash (get it?) in the following commands:
    sudo apt-add-repository ppa:gnome3-team/gnome3
    sudo apt-add-repository ppa:gnome3-team/gnome3-staging
    sudo apt-add-repository ppa:ricotz/testing
    sudo apt-get update
    sudo apt-get dist-upgrade
    Revert back the changes:
    sudo apt-get install ppa-purge
    sudo ppa-purge ppa:gnome3-team/gnome3
    sudo ppa-purge ppa:gnome3-team/gnome3-staging
    sudo ppa-purge ppa:ricotz/testing
    Enjoy! I hope this article adding you more clarity.

    Friday, 10 April 2015

    MATE Desktop 1.10.0 Released, Install on ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS) and Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana

    Install MATE Desktop 1.10.0 on ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS) and Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana


    MATE is an open source desktop environment, a fork of the GNOME 2 window manager, specifically designed to be used by Linux OS developers who want to create lightweight, yet usable distributions that run on low-end computers.

    Similar to GNOME Classic

    Just like the GNOME desktop environment, MATE is comprised of several independent packages, which means that users can install the base and then add as many packages as they want.

    Default applications

    When taking a peek inside the desktop environment, we can immediately notice the Caja file manager forked from Nautilus, Pluma text editor forked from Gedit, Eye of MATE image viewer forked from Eye of GNOME, and Atril document viewer forked from Evince.

    Additionally, the Engrampa compression utility is a fork of File Roller, the terminal emulator app is called MATE Terminal and it’s a fork of GNOME Terminal, and the Marco window manager has been forked from Metacity.

    What's new in MATE 1.10.0:
    • Turn MateRRScreen, GnomeRRConfig and GnomeOutputInfo into a GObject. Thanks to monsta for helping to test this.
    • Add gobject introspection
    • Many RANDR fixes
    • interface: add automatic-mnemonics key for Gtk xsetting
    • use GDK_WINDOW_XID for inter-GTK compatibility
    • Updated mpaste for website change
    • Added org.mate.debug GSettings schema
    • Added MateColorButton class to have traditional color selection dialog with GTK3
    • Removed desktop-docs
    • Removed user guide
    • Removed libunique optional dependency
    • Added MateAboutDialog class to have traditional about dialog with GTK3 too

    How to install Mate 1.10.0 on Ubuntu 14.10 systems:

    Add the needed PPAs to your system and update the local repository index:
    $ sudo apt-add-repository ppa:ubuntu-mate-dev/ppa
    $ sudo apt-add-repository ppa:ubuntu-mate-dev/utopic-mate
    $ sudo apt-get update
    Install the minimal MATE desktop:
    $ sudo apt-get install mate-desktop-environment-core
    Install the complete MATE desktop:
    $ sudo apt-get install mate-desktop-environment
    Install the complete MATE desktop + some extras:
    $ sudo apt-get install mate-desktop-environment-extras

    How to install Mate 1.10.0 on Ubuntu 14.04 systems:

    Add the needed PPAs to your system and update the local repository index:
    $ sudo apt-add-repository ppa:ubuntu-mate-dev/ppa
    $ sudo apt-add-repository ppa:ubuntu-mate-dev/trusty-mate
    $ sudo apt-get update
    Install the minimal MATE desktop:
    $ sudo apt-get install mate-desktop-environment-core
    Install the complete MATE desktop:
    $ sudo apt-get install mate-desktop-environment
    Install the complete MATE desktop + some extras:
    $ sudo apt-get install mate-desktop-environment-extras

    How to install Mate 1.10.0 on Linux Mint 17.1 and Linux Mint 17 systems:

    Add the needed PPAs to your system and update the local repository index:
    $ sudo apt-add-repository ppa:ubuntu-mate-dev/ppa
    $ sudo apt-add-repository ppa:ubuntu-mate-dev/trusty-mate
    $ sudo apt-get update
    Install the complete MATE desktop for Linux Mint:
    $ apt-get install mint-meta-mate

    Enjoy! I hope this article adding you more clarity.

    Tuesday, 24 March 2015

    KDE Plasma 5.2.2 is released, Install on Arch Linux, Exherbo Linux, Fedora, Gentoo Linux, Kubuntu, openSUSE, Slackware and ROSA


    KDE Plasma 5.2.2 is released, How to Install, update or Upgrade on Arch Linux, Exherbo Linux, Fedora, Gentoo Linux, Kubuntu, openSUSE, Slackware and ROSA

    KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

    KDE releases a bugfix update to Plasma 5, versioned 5.2.2. Plasma 5.2was released in January with many feature refinements and new modules to complete the desktop experience.

    This release adds a month's worth of new translations and fixes from KDE's contributors. The bugfixes are typically small but important and include :

    What's new in KDE Plasma 5.2.2:
    • Breeze:
    • Pass both caption rect and alignment as output from ::captionRect. Commit. See bug #344552
    • Find KF5GuiAddons and KF5I18n. Commit.
    • Fixed background color behind scrollbars in dolphin's side panels. Commit.
    • Removed ellision flag from captionRect (broken anyway). Commit. See bug #344552
    • On testing again breeze icons do work in gtk. Commit.
    • Create gtk-3.0 directory before putting the settings file into it. Commit.
    • Check widget validity before calling deleteLater. Commit. Fixes bug #344980
    • Return parent style method when option passed to tabBar rect is invalid, instead of full option rect. Commit. Fixes bug #344779
    • Check scrollbar policy before forwarding events. Commit. Fixes bug #343659
    • Added an explicit flag as output from captionRect to tell whether caption must be ellided
    • KDE GTK Config:
    • Use the correct version of desktop_to_json. Commit.
    • Fix ecm_install_icons warning. Commit.
    • Configsavetest: Use QTEST_GUILESS_MAIN. Commit. Code review #123045
    • This targets are used in project; find them. Commit.
    • Simplify regular expression that matches fonts. Commit.
    • Disable test for now. Commit.
    • Fix issue in font parser. Commit.
    Full Plasma 5.2.2 changelog

    A beautiful, modern and traditional desktop environment

    It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

    Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

    How to Install, update or Upgrade KDE Plasma 5.2.2 on Arch Linux, Exherbo Linux, Fedora 20, 21, 22, Gentoo Linux, Kubuntu 14.04, 14.10, 15.05, openSUSE 13.1, 13.2, Slackware and ROSA :


    Arch Linux
    Plasma Next packages are available in the [extra] repository. To install it run:a
    # pacman -Syu
    # pacman -S plasma-meta
    or
    # pacman -Syu
    # pacman -S plasma

    Exherbo Linux
    We currently provide Plasma 5 packages in the kde repository. They can easily be installed with the help of the plasma set:
    # cave resolve plasma*

    Fedora
    We provide Plasma 5 packages for Fedora 20 and 21 in the dvratil/plasma-5 Copr repository. (Please note that these packages replace Plasma 4. The Plasma 4 and Plasma 5 workspaces cannot be installed in parallel from our RPMs.) The required KDE Frameworks 5 packages are available in the official Fedora repositories for Fedora 20 (in updates) and 21, and will be automatically installed as dependencies of the Plasma 5 packages. (Unlike the Plasma workspaces, the libraries, i.e. KDE Frameworks 5, kdelibs 4 and kdelibs 3, can be installed in parallel.)

    Add the Plasma 5 Copr to Yum and install the plasma-5 meta-package, which will install all needed packages.
    # wget http://copr.fedoraproject.org/coprs/dvratil/plasma-5/repo/fedora-20/dvratil-plasma-5-fedora-20.repo
    # yum install plasma5
    On Fedora 21, replace fedora-20 with fedora-21.

    If you use DNF, simply install dnf-plugins-core and run
    dnf copr enable dvratil/plasma-5
    dnf install plasma5
    Plasma 5 will replace Plasma 4 as the system version of Plasma in Fedora 22. Until that happens, packages for Rawhide (i.e. what will become Fedora 22 and newer) are also available from the dvratil/plasma-5 Copr repository.

    For all those who want to try out Plasma 5 without affecting their existing Plasma 4 installation, we also provide an x86_64 live image with Plasma 5 based on Fedora 20: http://pub.dvratil.cz/plasma/iso/5.1/

    Gentoo Linux
    Plasma 5 packages are currently in the KDE overlay. For more information please visit the Gentoo wiki
     
    Kubuntu
    Packages for Kubuntu Utopic Next and Next backports PPAs for Utopic (14.10) are now deprecated.
    To test upgrade to Vivid, please use the PPA-purge package to remove those PPAs and packages, and then install `kubuntu-desktop` meta-package, and finally:
    sudo apt update && sudo apt full-upgrade
    before initiating:
    sudo kubuntu-devel-release-upgrade
    to move to Vivid beta. Full instructions to upgrade from 14.10.
    Live Image of Kubuntu Vivid with Packages from Git The Weekly Live Image, updated every Friday with latest source from Git to run a full system from a USB disk. Based on Kubuntu 15.04, Vivid.
    KDE Frameworks 5 and Plasma 5 is available in the Vivid development version of Kubuntu, now in beta.

    openSUSE
    Packages are provided in KDE:Frameworks5 and KDE:Qt5 repositories, for openSUSE 13.1:

    zypper ar -f http://download.opensuse.org/repositories/KDE:/Qt5/openSUSE_13.1/ Qt5
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Frameworks5/openSUSE_13.1/ KF5
    openSUSE Factory:
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Frameworks5/openSUSE_Factory/ KF5
    For openSUSE 13.2:
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Qt5/openSUSE_13.2/
    zypper ar -f http://download.opensuse.org/repositories/KDE:/Frameworks5/openSUSE_13.2/
    For more details see this page. 

    Slackware
    You can get Plasma 5 packages for Slackware-current from Alien BOB's repository. They should be installed on top of the latest KDE 4 package set from that same repository. Read more background on Eric's blog
     
    ROSA
    We provide Plasma 5 packages for ROSA Desktop Fresh in the unofficial KDE Backports repository. They can easily be installed with a single command:
    # urpmi task-plasma5

    Link PPA Ubuntu Archive : http://media-opensource.blogspot.com/p/ppa-ubuntu.html

    Wednesday, 25 February 2015

    KDE Plasma 5.2.1 released, Available on (K)ubuntu, Debian, Linux Mint, Fedora, OpenSUSE and Arch Linux


    KDE Plasma 5.2.1 released, Available on (K)ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS), Debian 8 "jessie", Debian 7 "wheezy", Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Fedora 21, Fedora 20, OpenSUSE 13.2, OpenSUSE 13.1 and Arch Linux
     
    KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

    What's new in KDE Plasma 5.2.1:
    • Don't turn off the screen or suspend the computer when watching videos in a web browser
    • Fix Powerdevil from using full CPU
    • Show the correct prompt for a fingerprint reader swipe
    • Show correct connection name in Plasma Network Manager
    • Remove kdelibs4support code in many modules
    • Fix crash when switching to/from Breeze widget style
    • In KScreen fix crash when multiple EDID requests for the same output are enqueued
    • In KScreen fix visual representation of output rotation
    • In Oxygen style improved rendering of checkbox menu item's contrast pixel, especially when selected using Strong highlight.
    • In Plasma Desktop improve rubber band feel and consistency with Dolphin.
    • In Plasma Desktop use smooth transformation for scaling down the user picture
    • When setting color scheme information for KDElibs 4, don't read from KF5 kdeglobals
    • Baloo KCM: Show proper icons (porting bug)
    • Full 5.2.1 changelog 
    It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

    Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

    Comes pre-loaded with apps for daily tasks

    Users will find at least one application for each common task, including emailing, web browsing, news reading, painting, image viewing, video and music playback, and many more.

    It also includes a collection of basic utilities, such as a calculator or archive manager, various scientific and educational applications, packages that contain extra themes, icons, wallpapers, window decorations and screensavers, some system administration tools, bindings for well known programming languages, and many games.

    Install/Update and Upgrade KDE Plasma 5.2.1 on (K)ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS), Debian 8 "jessie", Debian 7 "wheezy", Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Fedora 21, Fedora 20, OpenSUSE 13.2, OpenSUSE 13.1 and Arch Linux :

    to install KDE Plasma 5.2.1 on Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS), Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Linux Mint 13 Maya, Pinguy OS 14.04, Elementary OS 0.3 Freya, Elementary OS 0.2 Luna, Peppermint Five, Deepin 2014, LXLE 14.04, Linux Lite 2.0, Linux Lite 2.2, Debian 8 "jessie", Debian 7 "wheezy", Debian 6 "squeeze", Kali linux 1.0.9, Kali Linux 1.0.8 (and old version 1.0.7, 1.0.6, 1.0.5), KNOPPIX, Kanotix, Astra Linux, Blankon Linux 9.0 suroboyo,  Blankon Linux 8.0 rote , Blankon Linux 10.0 tambora (upcoming) and old version 7.0, Univention Corporate Server and other debian derivative systems, open a new Terminal window and bash (get it?) in the following commands:


    $ sudo apt-get build-dep qtbase5-dev
    $ sudo apt-get install libbz2-dev libxslt-dev libxml2-dev shared-mime-info oxygen-icon-theme libgif-dev libvlc-dev libvlccore-dev doxygen gperf bzr libxapian-dev fontforge libgcrypt20-dev libattr1-dev network-manager-dev libgtk-3-dev xsltproc xserver-xorg-dev xserver-xorg-input-synaptics-dev libpwquality-dev modemmanager-dev libxcb-keysyms1-dev libepoxy-dev libpolkit-agent-1-dev libnm-util-dev libnm-glib-dev libegl-mesa-dev libxcb-xkb-dev
       
    Install on OpenSUSE 13.2, OpenSUSE 13.1

    All the necessary dependencies:
    $ sudo zypper si -d libqt5-qtbase
    $ sudo zypper in libbz2-devel libxslt-devel libxml2-devel shared-mime-info oxygen-icon-theme giflib-devel vlc-devel doxygen gstreamer-0_10-devel gstreamer-0_10-plugins-base-devel docbook-xml-slides docbook-xsl-stylesheets xcb-util-keysyms-devel perl-JSON boost-devel libxcb-devel libXrender-devel xcb-util-wm-devel xcb-util-devel xcb-util-image-devel gettext-tools
    $ sudo zypper in gtk3-devel # for kde-gtk-config
    $ sudo zypper in grantlee5 # for kdevplatform
    $ sudo zypper in libkdcraw-devel liblcms2-devel # for gwenview
    # optional for kdeplasma-addons: libibus >=1.4.2 (see http://software.opensuse.org/package/libibus-1_0-5)
       
    Install on Fedora 21 and Fedora 20 :

    All the dependencies used for building frameworks can be installed by running:
    $ sudo yum-builddep qt phonon-backend-vlc phonon-backend-gstreamer
    $ sudo yum install gcc-c++ ruby doxygen git bzr flex bison gperf socat boost-devel bzip2-devel libxslt-devel libxml2-devel shared-mime-info oxygen-icon-theme giflib-devel xcb-util-keysyms-devel perl-JSON perl-Pod-Usage "*xcb*-devel" perl-XML-Parser NetworkManager-glib-devel xapian-core-devel libxkbcommon-devel libxkbcommon-x11-devel  systemd-devel libwayland-cursor-devel libwayland-server-devel libepoxy-devel gtk3-devel sane-backends-devel libcanberra-devel libusb-devel libxkbfile-devel fontforge-devel libical-devel gpgme-devel cyrus-sasl-devel openldap-devel

    Install on Arch Linux: 

    All the dependencies used for building frameworks can be installed by running:
    $ sudo pacman -Sy phonon-qt5 qt5-webkit qt5-script qt5-svg qt5-tools qt5-x11extras enchant jasper openexr libutempter docbook-xsl shared-mime-info giflib libxss upower udisks2 bzr git doxygen perl-json perl-libwww
    $ <your_AUR_helper> kf5-akonadi-git
    Released Announc | Home KDE

    Wednesday, 4 February 2015

    LightDM 1.12.2 released, available for Arch, Debian, Elementary OS, Fedora, Gentoo, Mageia, OpenSUSE, Ubuntu


    The Light Display Manager (LightDM) 1.12.2 released, available for Arch, Debian, Elementary OS, Fedora, Gentoo, Mageia, OpenSUSE, Ubuntu

    LightDM is an open source graphical software that can be used as a greeter/login manage or display manager on any Linux-based operating system that uses the X Window System. LightDM is also known as The Light Display Manager, and it is appreciated by Linux distribution developers, package developers, and system implementors for its well-defined greeter API, which supports multiple graphical user interfaces.

    What's new in LightDM 1.12.1:
    • Fix crash when having configuration keys defined in multiple places
    • Allow user switching in multi-seat until bug stopping greeter showing on logout is fixed
    • Disable log message when AccountsService users change
    Supports a wide range of desktop environments

    Supporting the GNOME, KDE, Razor-Qt, Unity and Elementary desktop environments, the LightDM software integrates well with each of the aforementioned environments via separate installable packages. In addition, all display manager use cases are well supported, backed by plugins where needed. Not to mention that the application provides users with low code complexity and fast performance on all Linux operating systems.

    Default in Ubuntu, available on dozens of distros

    Canonical selected LightDM as the default login manager for its Ubuntu Linux operating system. It is also used in the Xubuntu, Kubuntu, Edubuntu and Mythbuntu distributions. We recommend LightDM for all Linux users who want a modern, eye-candy and reliable display manager for their Linux distribution. It can easily replace GDM, XDM, KDM, and other similar login managers.

    Install The Light Display Manager (LightDM) 1.12.2 on Arch, Debian, Elementary OS, Fedora, Gentoo, Mageia, OpenSUSE, Ubuntu :
    LightDM is available in the following distributions:
    Development is hosted on Launchpad. Tarball releases are available.

    Thursday, 29 January 2015

    KDE Plasma 5.2.0 is out, you can install on Debian, Kubuntu, Fedora, OpenSUSE, Arch Linux and Linux Mint


    Today KDE releases Plasma 5.2. How to install on Debian 8 "jessie" , Debian 7 "wheezy", Ubuntu 14.10, Ubuntu 15.04, Fedora 21, Fedora 20, OpenSUSE 13.2, OpenSUSE 13.1, Arch Linux and Linux Mint 17.1 Rebecca

    KDE Plasma (formerly K Desktop Environment and KDE Software Compilation and KDE Plasma Workspace and Applications) is an open source project comprised of numerous packages, libraries and applications designed to provide a modern graphical desktop environment for Linux and UNIX-like workstations.

    A beautiful, modern and traditional desktop environment

    It combines ease-of-use, superior graphical design and powerful functionality with the unique features and architecture of the Linux operating system. It’s comprised of the KDE Plasma Workspaces and KDE Applications components.

    Additionally, it contains extra add-on for the panel and desktop, a download manager, an instant messenger, an addressbook, a document viewer, a multimedia layer called Phonon (similar to GStreamer on GNOME), and accessibility functionality, such as a powerful text-to-speech system.

    What's new in KDE Plasma 5.2.0:

    New Components:
    This release of Plasma comes with some new components to make your desktop even more complete:
    • BlueDevil: a range of desktop components to manage Bluetooth devices. It'll set up your mouse, keyboard, send & receive files and you can browse for devices.
    • KSSHAskPass: if you access computers with ssh keys but those keys have passwords this module will give you a graphical UI to enter those passwords.
    • Muon: install and manage software and other addons for your computer.
    • Login theme configuration (SDDM): SDDM is now the login manager of choice for Plasma and this new System Settings module allows you to configure the theme.
    • KScreen: getting its first release for Plasma 5 is the System Settings module to set up multiple monitor support.
    • GTK Application Style: this new module lets you configure themeing of applications from Gnome.
    • KDecoration: this new library makes it easier and more reliable to make themes for KWin, Plasma's window manager. It has impressive memory, performance and stability improvements. If you are missing a feature don't worry it'll be back in Plasma 5.3.
    Other highlights:
    • Undo changes to Plasma desktop layout
    • Smarter sorting of results in KRunner, press Alt-space to easily search through your computer
    • Breeze window decoration theme adds a new look to your desktop and is now used by default
    • The artists in the visual design group have been hard at work on many new Breeze icons
    • New plasma widgets: 15 puzzle, web browser, show desktop
    • Audio Player controls in KRunner, press Alt-Space and type next to change music track
    • The Kicker alternative application menu can install applications from the menu and adds menu editing features.
    • Our desktop search feature Baloo sees optimisations on startup. It now consumes 2-3x less CPU on startup. The query parser supports "type" / "kind" properties, so you can type "kind:Audio" in krunner to filter out Audio results.
    • In the screen locker we improved the integration with logind to ensure the screen is properly locked before suspend. The background of the lock screen can be configured. Internally this uses part of the Wayland protocol which is the future of the Linux desktop.
    • There are improvements in the handling of multiple monitors. The detection code for multiple monitors got ported to use the XRandR extension directly and multiple bugs related to it were fixed.
    • Default applications in Kickoff panel menu have been updated to list Instant Messaging, Kontact and Kate.
    • There is a welcome return to the touchpad enable/disable feature for laptop keypads with these keys.
    • Breeze will set up GTK themes on first login to match.
    • Over 300 bugs fixed throughout Plasma modules.



      The easiest way to try it out is the with a live image booted off a USB disk. Images which use Plasma 5.2 beta are available for development versions of Kubuntu Vivid Beta and Fedora 21 remix. We expect Plasma 5 to be picked up as the default desktop in leading distributions in the coming months.

      Install KDE Plasma 5.2.0 on Debian, Kubuntu, Fedora, OpenSUSE, Arch Linux and Linux Mint

      to install KDE Plasma 5.2.0 on Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS),Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana,Debian 8 "jessie", Debian 7 "wheezy", openSUSE 13.2, openSUSE 13.1, Fedora 21, Fedora 20 and arch linux, open a new Terminal window and bash (get it?) in the following commands:
      This section provides information about hard (required) and optional software packages needed to build the KDE Framework.

      Dependencies

         
      deb-based distributions (Debian, Kubuntu, Linux Mint ...):
      $ sudo apt-get build-dep qtbase5-dev
      $ sudo apt-get install libbz2-dev libxslt-dev libxml2-dev shared-mime-info oxygen-icon-theme libgif-dev libvlc-dev libvlccore-dev doxygen gperf bzr libxapian-dev fontforge libgcrypt20-dev libattr1-dev network-manager-dev libgtk-3-dev xsltproc xserver-xorg-dev xserver-xorg-input-synaptics-dev libpwquality-dev modemmanager-dev
         
      openSUSE: All the necessary dependencies:
      $ sudo zypper si -d libqt5-qtbase
      $ sudo zypper in libbz2-devel libxslt-devel libxml2-devel shared-mime-info oxygen-icon-theme giflib-devel vlc-devel doxygen gstreamer-0_10-devel gstreamer-0_10-plugins-base-devel docbook-xml-slides docbook-xsl-stylesheets xcb-util-keysyms-devel perl-JSON boost-devel libxcb-devel libXrender-devel xcb-util-wm-devel xcb-util-devel xcb-util-image-devel gettext-tools
      $ sudo zypper in gtk3-devel # for kde-gtk-config
      $ sudo zypper in grantlee5 # for kdevplatform
      $ sudo zypper in libkdcraw-devel liblcms2-devel # for gwenview
         
      Fedora: All the dependencies used for building frameworks can be installed by running:
      $ sudo yum-builddep qt phonon-backend-vlc phonon-backend-gstreamer
      $ sudo yum install gcc-c++ ruby doxygen git bzr flex bison gperf socat boost-devel bzip2-devel libxslt-devel libxml2-devel shared-mime-info oxygen-icon-theme giflib-devel xcb-util-keysyms-devel perl-JSON perl-Pod-Usage "*xcb*-devel" perl-XML-Parser NetworkManager-glib-devel xapian-core-devel libxkbcommon-devel libxkbcommon-x11-devel  systemd-devel libwayland-cursor-devel libwayland-server-devel libepoxy-devel gtk3-devel sane-backends-devel libcanberra-devel libusb-devel libxkbfile-devel fontforge-devel libical-devel gpgme-devel cyrus-sasl-devel openldap-devel
         
      Arch Linux: All the dependencies used for building frameworks can be installed by running:
      $ sudo pacman -Sy phonon-qt5 qt5-webkit qt5-script qt5-svg qt5-tools qt5-x11extras enchant jasper openexr libutempter docbook-xsl shared-mime-info giflib libxss upower udisks2 bzr git doxygen perl-json perl-libwww
      $ <your_AUR_helper> kf5-akonadi-git

      For more full information about installation KDE Plasma 5.2.0 on Debian, Kubuntu, Fedora, OpenSUSE, Arch Linux and Linux Mint you can follow this page.

      Link PPA Ubuntu Archive : http://media-opensource.blogspot.com/p/ppa-ubuntu.html 

      Friday, 23 January 2015

      GNOME 3.15.4 release, developers preview version

      GNOME 3.15.4

      GNOME 3.15.4 release, developers preview version

      GNOME 3 is an easy and elegant way to use your computer. It is designed to put you in control and bring freedom to everybody. GNOME 3 is developed by the GNOME community, a diverse, international group of contributors that is supported by an independent, non-profit foundation.

      The GNOME development platform is also an important part of the GNOME desktop environment, providing an extensive, developer-friendly framework for building applications that integrate into the rest of the desktop. With GNOME, the user is in control of everything, as the desktop is simple and easy to use, helping you get things done quickly. It is finely crafted and gives you easy access to all of your data.

      What's new in GNOME 3.15.4:
      Among the new things in this snapshot, you can find clutter using the GDK backend, libinput used in multiple modules (we require libinput 0.8), gnome-shell using vp9 for screencasts, mutter using GTK+ themes, input configuration under Wayland, scrolling changes in GTK+, improved search in gnome-software, a new game (gnome-taquin), and many more.

      Default applications

      Default applications include the Baobab disk usage analyzer, Brasero CD/DVD burning software, Cheese webcam utility, Empathy instant messenger, Devhelp documentation browser, Anjuta IDE, Evince document viewer, Eye of GNOME image viewer, File Roller archive manager, Evolution mail, contacts, and calendar suite, Totem media player, Seahorse PGP and SSH key-manager, Orca screen-reader, Vinagre VNC client, Gedit text editor, and Nautilus file manager.

      In addition, the following GNOME apps are available: Gcalctool, Glade, Boxes, Color Manager, Contacts, Control Center, Dictionary Dictionary, Disks, Documents, Font Viewer, Keyring Manager, Screenshot, Sound Recorder, Logs, System Monitor, Terminal, Gucharmap, and an impressive collection of games.

      GNOME 3.15.4 release, developers preview version

       
      Related Links :

      New features:

      GNOME 3.15.4 is now available at:

      More details see the release notes.

      GNOME is a support multiple platform development & desktop environment that can run on, including GNU / Linux (commonly called Linux), Solaris, HP-UX, BSD and Apple's Darwin system GNOME has many powerful features, such as: High smooth text rendering quality, and availability of the first international support, and includes support for the reverse text (Note: in some countries, the text is right-to-left layout).