Monthly Archives: June 2016
How To Install The Latest Nvidia Drivers In Ubuntu Via PPA
Even though the PPA is probably the most stable way of upgrading to the latest proprietary Nvidia drivers version in Ubuntu, it’s still considered in testing. That means issues may still occur (though I didn’t encounter any and I’ve been using it for some time), so you should only use this PPA if you have experience with recovering your system from a failed graphics driver upgrade.
Install the latest Nvidia graphics drivers in Ubuntu via PPA
1. Add the PPA.
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt update
2. Install (and activate) the latest Nvidia graphics drivers
After the driver is downloaded and installed, restart your system. That’s it!
apt-cache search nvidia
or:
apt search nvidia
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How To Get A Unity-Like HUD (Searchable Menu) In Xubuntu, Ubuntu MATE, Linux Mint, More
i3-hud-menu works with GTK2, GTK3 (but not client-side decorated apps) and Qt4 applications.
Important: issues and limitations
i3-hud-menu has quite a few issues / limitations but I decided to post an article about it anyway since some of you might still find it useful.
Also, I’m hoping someone reading this article might be able to fix or at least come up with some workarounds for some of the issues below. If you do, please let us know in the comments!
i3-hud-menu limitations / issues:
- it doesn’t work with client-side decorated applications;
- it doesn’t work with Firefox or Thunderbird;
- it doesn’t work with Qt5 apps (make sure appmenu-qt5 and libdbusmenu-qt5 are not installed or else you won’t have a menu for Qt5 apps, such as VLC in Ubuntu 16.04 – if you do install those packages, you can use the menu via i3-hud-menu, but the actual menu won’t be visible in the application);
- using it, LibreOffice no longer has a menu if the “libreoffice-gtk” package is installed – this package is used for GTK+ integration (though using i3-hud-menu, you can search the menu, but actually using the menu items doesn’t work for some reason);
- to get i3-hud-menu to work with Java swing applications, you’ll need JAyatana;
- probably more.
It appears that the LibreOffice and the Qt5 applications issue occur because “APPMENU_DISPLAY_BOTH=1” is not respected. Furthermore, using “UBUNTU_MENUPROXY=” (for example, using “UBUNTU_MENUPROXY= libreoffice –writer”) or blacklisting it via Dconf Editor (com > canonical > unity-gtk-module > blacklist) doesn’t get the LibreOffice menu to show up.
On Arch Linux (possibly in other Linux distributions as well), which requires the unity-gtk-module-standalone-bzr package, you need to run the following command (or change this via Dconf Editor: com > canonical > unity-gtk-module, set gtk2-shell-shows-menubar to “false”) and reboot to ensure that menus are displayed in GTK applications:
gsettings set com.canonical.unity-gtk-module gtk2-shell-shows-menubar false
Install and configure i3-hud-menu
sudo apt install python3 python-dbus dmenu appmenu-qt unity-gtk2-module unity-gtk3-module wget
2. Download and install i3-hud-menu
To download and install J.A. McNaughton’s i3-hud-menu fork from the command line, use the following commands:
cd /tmp
wget http://ift.tt/28TlahJ
tar -xvf master.tar.gz
sudo mkdir -p /opt/i3-hud-menu
sudo cp -r i3-hud-menu-master/* /opt/i3-hud-menu/
If you want to install it yourself, grab the code from GitHub (but note that the instructions below assume that you’ve installed i3-hud-menu in /opt/i3-hud-menu/)
3. Load the Unity gtk module
export APPMENU_DISPLAY_BOTH=1
if [ -n "$GTK_MODULES" ]
then
GTK_MODULES="$GTK_MODULES:unity-gtk-module"
else
GTK_MODULES="unity-gtk-module"
fi
if [ -z "$UBUNTU_MENUPROXY" ]
then
UBUNTU_MENUPROXY=1
fi
export GTK_MODULES
export UBUNTU_MENUPROXY
… and save the file.
If after completing all the steps below, i3-hud-menu doesn’t work, you can try to paste the lines above in ~/.bashrc instead of ~/.profile.
4. Add i3-appmenu-service.py to startup
The next step is to add i3-appmenu-service.py to the system startup. If you’ve installed i3-hud-menu using the commands above, this file should be located in /opt/i3-hud-menu/
Xubuntu: To add i3-appmenu-service.py to startup, launch Session and Startup from the menu / System Settings, and on the “Application Autostart” tab click “Add”, enter “i3 menu service” under “Name”, and “/opt/i3-hud-menu/i3-appmenu-service.py” (without the quotes) under “Command”:
Ubuntu MATE: launch Control Center and open Startup Applications, click “Add”, use “i3 menu service” under “Name”, and “/opt/i3-hud-menu/i3-appmenu-service.py” (without the quotes) under “Command”, and click “Add”:
Linux Mint (Cinnamon): launch Startup Applications from the menu, click Add > Custom Command, use “i3 menu service” under “Name”, and “/opt/i3-hud-menu/i3-appmenu-service.py” (without the quotes) under “Command”, and click “Add”:
5. Assign a keyboard shortcut to i3-hud-menu.py
The keyboard shortcut you assign to i3-hud-menu.py will be used to open i3-hud-menu and search through an application’s menu. Here’s how to configure it in some Ubuntu flavors and Linux Mint (Cinnamon).
Xubuntu: open “Keyboard” from the menu / System Settings, and on the “Application Shortcuts” tab, click “Add”. Use “/opt/i3-hud-menu/i3-hud-menu.py” (without the quotes; if you’ve installed i3-hud-menu to a different location, make sure you use the correct path) for the command, click “OK:
… and assign it a keyboard shortcut:
Ubuntu MATE: from Control Center open Keyboard Shortcuts, click “Add”, under “Name” enter “i3-hud-menu” (without the quotes), and use “/opt/i3-hud-menu/i3-hud-menu.py” (without the quotes; if you’ve installed i3-hud-menu to a different location, make sure you use the correct path) for “Command”:
Linux Mint (Cinnamon): launch Keyboard from the menu, click “Add custom shortcut”, enter “i3-hud-menu” (without the quotes) under “Name”, “/opt/i3-hud-menu/i3-hud-menu.py” (without the quotes; if you’ve installed i3-hud-menu to a different location, make sure you use the correct path) under “Command” and click “Add”:
… and assign it a keyboard shortcut.
via / further reference:
- Reddit (thanks to JaZoray)
- jamcnaughton.com
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Tool To Customize Numix Theme Colors `Oomox` Sees New Release, Now Available In PPA
Changes in Oomox 0.17.0:
- new presets: gnome-colors monovedek-gray and superdesk;
- implement roundness for gtk2;
- make roundness configurable for GTK+ 3 themes;
- make gradient configurable for GTK+ 3 themes;
- make spacing configurable for GTK+ 3 themes;
- added preview for roundness and gradient in the user interface;
- creation of dark GTK+3 theme version is optional now;
- gnome-colors shiki-noble-dark preset uses lighter buttons now;
- don’t include dark variant for dark colorschemes;
- fix export just after overriding default colorscheme;
- fix export to unexisting dir;
- multiple GTK 3.20 fixes;
- more.
A complete changelog can be found on GitHub.
Here are the new monovedek-gray and superdesk presets in action:
superdesk preset in GNOME Shell (Ubuntu GNOME 16.04) |
superdesk preset |
monovedek-gray preset in Unity (Ubuntu 16.04) |
monovedek-gray preset |
Download / install Oomox
sudo add-apt-repository ppa:nilarimogard/webupd8
sudo apt update
sudo apt install oomox
If you don’t want to add the PPA, you can download the deb from HERE.
oomox-cli ./colors/gnome-colors/shiki-brave
Arch Linux users can install Oomox via AUR.
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qBittorrent 3.3.5 Released With New Torrent Management Mode, Other Improvements
Other changes in qBittorrent 3.3.5 include:
- sort labels with natural sort algorithm in the right-click menu;
- add option to automatically remove .torrent files upon adding;
- display notifications when a torrent is added;
- new cookies management dialog and various related fixes;
- use unique temp directories;
- add option to bind directly to an IP instead of using a network Interface;
- add detailed tooltips on the progress and availability bars in the General button of each torrent;
- let user able to specifiy a filter when choosing an IP filter file;
- improve usability of “Run External Program”. Users can now write shell scripts;
- WebUI:
-
- implement setting/removing/showing categories;
- add command to get the logs;
- expose Add trackers feature;
- Search:
-
- implement search filters in the proxy model;
- various UI cleanups and optimizations;
- fix Torrentz, Mininova, LegitTorrents, PirateBay plugins;
- various other improvements and bug fixes.
A complete changelog can be found HERE.
Download qBittorrent
If you don’t care about using the latest version, you can install it from the repositories by searching for it in Ubuntu Software, Synaptic, or by using the following command:
sudo apt install qbittorrent
To install the latest qBittorrent 3.3.5 in Ubuntu 16.04, 15.10 or 14.04 / Linux Mint 18 or 17.x and derivatives, you can use the official qBittorrent PPA. Add the PPA and install the application using the following commands:
sudo add-apt-repository ppa:qbittorrent-team/qbittorrent-stable
sudo apt update
sudo apt install qbittorrent
Report any bugs you may encounter @ GitHub.
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How To Easily Create AppFolders In GNOME Shell Using GNOME AppFolders Manager Or GNOME Software
Create and edit GNOME Shell app folders with GNOME AppFolders Manager
sudo add-apt-repository ppa:nilarimogard/webupd8
sudo apt update
sudo apt install gnome-appfolders-manager
Arch Linux users can install GNOME AppFolders Manager via AUR.
For other Linux distributions, see the application installation page.
Report any bugs you may find @ GitHub.
Add applications to app folders using GNOME Software
Also, GNOME Software is not available in the official repositories for Ubuntu versions older than 16.04. So for Ubuntu and for GNOME versions in which this functionality is broken, use GNOME AppFolders Manager.
In the same way, you can also remove or move applications from app folders.
Here’s the result:
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