Part 2 - Configuring Other Applications
Git is distributed revision control and source code management software. I need to install git first because I have dotfiles and config files for the applications I need.
# emerge --ask dev-vcs/git
After the installation, following config settings need to be done at least.
$ git config --global user.name "my_username"
$ git config --global user.email "my_email"
Then, download the dotfiles from Github.
$ cd ~/
$ git clone https://github.com/ubyt3m3/dotfiles.git
st is a simpke terminal for X. I use this terminal until I finish setting up urxvt. savedconfig USE flag lets you save a customized configuration file to /etc/portage/savedconfig/x11-terms/st.
# echo "x11-terms/st savedconfig" > /etc/portage/package.use/st
# emerge --ask x11-terms/st
Rxvt-unicode (urxvt) is THE terminal emulator that I must have in my work environment since OpenBox days. It's fast, lean, highly customizable and can display different fonts. I have another post regarding how I customize it.
Gentoo Linux allows you to choose what options to enable or disable using the USE flags. The options I wanted to enable were the followings:
- 256-color: Enable 256 color support
- unicode3: Use 21 instead of 16 bits to represent unicode characters
- xft: Build with support for XFT font renderer (x11-libs/libXft)
- gdk-pixbuf: Build with support for image loading and manipulation. Need this for image previewing in ranger
There are a few ways to do this in Gentoo. Since I wanted to do per package base, I set it in the /etc/portage/package.use/ directory:
# echo "x11-terms/rxvt-unicode 256-color unicode3 xft gdk-pixbuf" > /etc/portage/package.use/rxvt-unicode
# emerge --ask x11-terms/rxvt-unicode or set it during the installation:
# USE="256-color unicode3 xft gdk-pixbuf" emerge --ask x11-terms/rxvt-unicode
Its config file is ~/.Xresources.
Neovim is a fork of Vim that promised to fix issues with Vim and provide a better out-of-the-box experience for Vim users. It also includs a built in terminal emulator.
Installation is simple.
# emerge --ask app-editors/neovim
Its configuration file is in ~/.config/nvim/init.vim and I use vim-plug plug-in to handle installation of other plug-ins. Once my init.vim is copied to its config directory, run nvim. It should install defined plug-ins automatically. If it doesn't, go into the Normal/Command mode by hitting Esc. Then type :PlugInstall. This should trigger installation of plug-ins.
PCManFM is a GUI file manager. It's light weight and has features like displaying mounted drives and dual panes. I don't usually use it but it's good to have as a backup.
# emerge --ask x11-misc/pcmanfm
Faenza Icons and gtk2 theme:
Faenza is an icon theme for Gnome. I've looked around and liked it the most. It can be installed from Portage.
# emerge --ask x11-themes/faenza-icon-theme
Icons and GTK2 theme can be applied from lxappearance, but it needs to be installed first.
# emerge --ask lxde-base/lxappearance
My customized Morning Glory needs to be extracted to ~/.themes/.
$ tar -xzvf MorningGlory.tar.gz -C ~/.themes/
Once the icons and theme have been prep'ed, run lxappearance to apply them.
Ranger is a text-based file manager. The best feature for me is the vi-style keybinding.
# emerge --ask app-misc/ranger
The default directory is ~/.config/ranger/ and you can copy the default configuration files to this directory.
$ ranger --copy-config=all
Copied files are the followings:
- rc.conf - startup commands and key bindings
- commands.py - commands which are launched with :
- rifle.conf - applications used when a given type of file is launched.
For image preview, w3m needs to be installed.
# emerge --ask www-client/w3m
Then, enable image preview in ranger's config file, ~/.config/ranger/rc.conf.
$ nvim ~/.config/ranger/rc.conf
set preview_image true
set preview_images_method urxvt
Cmus is a small, fast and powerful console music player.
# emerge --ask media-sound/cmus
TO DOs: set ups
Scrot is a command line screen capture utility.
# emerge --ask media-gfx/scrot
Neofetch is a bash script that displays the system information such as installed OS, kernel version, CPU, memory, etc... next to an ASCII operating system logo.
# emerge --ask app-misc/neofetch
Chromium is a free and open-source web browser from Google. It features a minimal user interface, powerful web development tools, and a built in task manager. There is a proprietary version of browser called Google Chromewith more features than Chromium.
# emerge --ask www-client/chromium
Be warned: Compiling Chromium can take a significant amount of CPU time and system memory, and it took nearly 7 hours to complete compiling.
I use following fonts for urxvt and i3.
- Kochi (for Japanese)
- Font Awesome (for font icons)
- Deja Vu
# emerge --ask media-fonts/inconsolata # emerge --ask media-fonts/kochi-substitute # emerge --ask media-fonts/fontawesome # emerge --ask media-fonts/dejavu
- Part 1 - Base System
- Part 2 - Configuring Other Applications
- Part 3 - Setting up i3 Window Manager
- Part 4 - Virtualization with VirtualBox
- Part 5 - Let's type in Japanese