Bashrc user settings Ubuntu, 2024

.bashrc

# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/home/daniel/anaconda3/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
if [ $? -eq 0 ]; then
    eval "$__conda_setup"
else
    if [ -f "/home/daniel/anaconda3/etc/profile.d/conda.sh" ]; then
        . "/home/daniel/anaconda3/etc/profile.d/conda.sh"
    else
        export PATH="/home/daniel/anaconda3/bin:$PATH"
    fi
fi
unset __conda_setup
# <<< conda initialize <<<

# pip _ powerline-shell
_update_ps1() {
	PS1=$($HOME/anaconda3/bin/powerline-shell $?)
}
if [[ $TERM != linux && ! $PROMPT_COMMAND =~ _update_ps1 ]]; then
	PROMPT_COMMAND="_update_ps1; $PROMPT_COMMAND"
fi 
# powerline-shell

## Enable nix
source $HOME/.nix-profile/etc/profile.d/nix.sh
##

## Enable github cli copilot aliases
## ghcs: gh copilot suggest
## ghce: gh copilot explain
eval "$(gh copilot alias -- bash)"
##

#aliases and functions
alias cb="xclip -selection clipboard"
eval "$(zoxide init bash)"
alias l="eza -l --git --git-repos --hyperlink"
alias la="eza -l -a --git --git-repos --hyperlink"
alias lo="eza -l -o --git --git-repos --hyperlink"
alias lao="eza -l -a -o --git --git-repos --hyperlink"
alias lgrid="eza -l --grid --git --git-repos --hyperlink"
alias lagrid="eza -l -a --grid --git --git-repos --hyperlink"
alias ltree="eza -l --tree --git --git-repos --hyperlink"
alias latree="eza -l -a --tree --git --git-repos --hyperlink"
#google drive for vscode
gdrive_mount() {
	google-drive-ocamlfuse $HOME/GoogleDrive/
}
gdrive_unmount() {
	fusermount -u $HOME/GoogleDrive/
}
# nix
export NIXPKGS_ALLOW_UNFREE=1
nix_search() {
	nix --extra-experimental-features "nix-command flakes" search nixpkgs $1
}

nix_install() {
	nix-env -iA nixpkgs.$1
}

nix_try() {
	nix-shell -p $1
}

nix_uninstall() {
	nix-env --uninstall $1
}

nix_list() {
	nix-env --query
}

nix_list_installed() {
	nix-env --query --compare-versions
}

nix_update_all () {
	nix-env --query --compare-versions
	nix-channel --update
	nix-env -u
}

nix_update_package() {
	nix-env --upgrade $1
}

nix_history() {
	nix-env --list-generations
}

nix_history_undo() {
	nix-env --switch-generation $1
}

nix_clean() {
	nix-collect-garbage
	nix --extra-experimental-features "nix-command flakes" store optimise
}

nix_deep_clean() {
	nix-collect-garbage -d
	nix --extra-experimental-features "nix-command flakes" store optimise
}
# apt
apt_refresh() {
	sudo nala update
}

apt_update() {
	sudo nala update
}

apt_search_fast() {
	nala list $1
}

apt_search() {
	nala show $1
}

apt_install() {
	sudo nala install $1
}

apt_install_simulation() {
	apt -s install $1
}

apt_uninstall() {
	sudo nala purge $1
}

apt_list() {
	nala list --installed
}

apt_update_all() {
	sudo nala upgrade
}

apt_update_package() {
	sudo apt install --only-upgrade $1
}

apt_history() {
	nala history
}

apt_history_undo() {
	sudo nala history undo $1
}

apt_clean() {
	sudo nala update
	sudo nala clean
	sudo nala autopurge
}

apt_deep_clean() {
	sudo nala update
	sudo nala clean
	sudo nala history clear --all
	sudo nala autoremove
	sudo nala autopurge
}

apt_search_file() {
	sudo apt-file update
	apt-file search $1
}

nvidia_check() {
	nvidia-smi
}
# end - aliases

# you can change qt scaling adding: QT_SCALE_FACTOR="1.25" inside /etc/environment
# but it shouldn't be necessary if font scaling is set in gnome tweaks
# Same with this:
# export QT_SCALE_FACTOR=1.25

# initialize brew
eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"

#### fuzzy finder (search files) ####
eval "$(fzf --bash)"

__fzf_display_file_content() {
  local FILE="$1"
  bat "$FILE" --line-range :500
}

__fzf_display_matches_and_file_content() {
  local PATTERN="$1"
  local FILE="$2"
  rg --pretty "$PATTERN" --context=2 --color=always "$FILE"
  echo
  __fzf_display_file_content "$FILE"
}

export -f __fzf_display_file_content
export -f __fzf_display_matches_and_file_content

sf() { # search files
  # Use awk to add ANSI color codes to file extensions
  find . -type f | sed -E $'s|(.*/)([^/]+)(\.[^.]+)$|\\1\e[32m\\2\e[0m\e[34m\\3\e[0m|' | fzf --ansi --multi --preview-window=top,70% --preview '__fzf_display_file_content {}'
}
######## 

sc() { # search content
  if [[ $# -eq 1 ]]; then
    local PATTERN="$1"
    rg --files-with-matches "$PATTERN" | sed -E $'s|(.*/)([^/]+)(\.[^.]+)$|\\1\e[32m\\2\e[0m\e[36m\\3\e[0m|' | fzf --ansi --multi --preview-window=top,70% --preview "__fzf_display_matches_and_file_content '$PATTERN' {}"
  elif [[ $# -eq 2 ]]; then
    local PATTERN="$1"
    local FILE="$2"
    # Replace this with the command you want to run when a file name is provided
    rg --files-with-matches "$PATTERN" "$FILE" | fzf --ansi --preview-window=top,70% --preview "__fzf_display_matches_and_file_content '$PATTERN' {}"
  else
    echo "Error: Incorrect number of arguments provided. Usage: sc <pattern> [file]"
  fi
}