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Bash conditions manual

http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_07_01.html

Git

Create ssh key

• ssh-keygen -t ed25519
• xclip -selection clipboard -in <file>.pub
• Add key to git host
• Test with ssh -T git@<git-host>

Pull branch without checkout

git fetch && git update-ref refs/heads/<branch> refs/remotes/origin/<branch>

Watch changes

Watch for dconf changes

dconf watch /

Watch file changes

inotifywait -e modify -e close_write -e move -e create -e delete -m -r <path>

Watch files changes and access

inotifywait -m -r <path>

XDG spec

• https://wiki.archlinux.org/index.php/XDG_Base_Directory
• https://wiki.gnome.org/Initiatives/GnomeGoals/XDGConfigFolders
• https://github.com/ayekat/dotfiles/blob/master/pam_environment

ZSH keybinding functions

List of the default functions available to use for keybinding http://zsh.sourceforge.net/Doc/Release/Editor-Functions-Index.html

.desktop file not working

Check if the file is valid: desktop-file-validate <path>.

Read the execution output: awk -F= '/Exec=/{system($2)}' <path>

Find what is slowing down boot

set FILE (mktemp); systemd-analyze plot > "$FILE"; firefox "$FILE"

systemd-analyze critical-chain
systemd-analyze blame

Fish

Makefile shortcut

alias something="make --directory DIR_PATH "

Gnome Boxes

Enable shared folders

On guest, run command sudo dnf --refresh install spice-webdavd spice-vdagent, and restart guest

Access shared folder in files

Access path dav://localhost:9843

Access shared folder in terminal

cd /run/user/$UID/gvfs/dav:host=localhost,port=9843,ssl=false/

Podman

Fix permission error on volume: chcon -R -t svirt_sandbox_file_t <PATH>