The definitive configuration for Fish - tdcff

fish_greeting

Image: https://www.pexels.com/photo/close-up-portrait-of-lion-247502/

Font: Jetbrains Nerd Font Mono

Tweaked Commands

• fish_greeting - See image above.
• calm - Displays a single random image from the configured folders. Skipped if no folders are configured or no images are found.
• pic_not_nice - Deletes the last image displayed by fish_greeting or calm.
• yay - Includes the --sudoloop option by default.
• update - Custom update script. Primarily focused on arch but some other distros are also partially supported.
  • Updates the system with yay.
  • Updates rust with rustup.
  • Updates programs installed with cargo install.
  • Updates fisher.
• codeup - Updates VsCode/VsCodeInsiders on Arch.
• ls - Aliased to eza.
• la - Aliased to eza -a.
• tree - Aliased to eza --tree.
• fish_prompt - Changed to tide.

Prefixed Commands

• tdc_btrfs_convert - Converts a file/folder to a btrfs subvolume/file with or without CoW.
• tdc_file_fix_future_dates - Fixes future dates in files and sets them to the current date.
• tdc_hello_world - Prints "Hello, World!".
• tdc_monitor_memory_usage - Monitors memory usage of a process given its pid.
• tdc_setup_deps - Installs/Reinstalls dependencies for tdcff.
• tdc_snapper_delete_all_snapshots_for_config - Deletes all snapshots for a given snapper config.

Setup

• Configure a nerd font for your terminal emulator
• Install the dependencies tdc needs. See tdcff_functions/setup_deps.fish file.
• mv ~/.config/fish ~/.config/fish.bak
• git -C ~/.config clone https://github.com/raldone01/config_fish.git fish
• cd ~/.config/fish
• cp machine-config.fish.example machine-config.fish
• $EDITOR machine-config.fish
• fish
• update

Notes on BTRFS optimizations

# The following are common folders you may want to convert to no CoW folders on your linux system.
# In general database folders/files should be converted to no CoW files.
# However checksums are also disabled so be careful.

# The following are common folders you may want to convert to subvolumes on your linux system.
# This may be especially useful if you are using snapper for snapshots.
tdc_btrfs_convert --subvol=true --nocow=true  /var/cache/
tdc_btrfs_convert --subvol=true --nocow=true  /var/log/ # You may not want to rollback logs
tdc_btrfs_convert --subvol=true --nocow=true  /var/cache/binpkgs
tdc_btrfs_convert --subvol=true --nocow=true  /var/db/repos
tdc_btrfs_convert --subvol=true --nocow=true  ~/Games
tdc_btrfs_convert --subvol=true --nocow=true  ~/.steam/root/steamapps
tdc_btrfs_convert --subvol=true --nocow=true  ~/.local/share/Steam/steamapps/
tdc_btrfs_convert --subvol=true --nocow=true  ~/.local/share/baloo/
tdc_btrfs_convert --subvol=true --nocow=false ~/.cargo/