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dotfiles/fish/.config/fish/config.fish
Sanchayan Maity 61e617e494 fish: Use full format listing for ps 
Using ps -e is not that helpful since it does not show the full command
line which is what is helpful in filtering and distinguishing between
multiple processes. For eg. we might have multiple processes running
using python and to distinguish between them we need the full command
line invocation.
2021-11-08 12:31:17 +05:30

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set PATH {$HOME}/.nix-profile/bin {$HOME}/.cargo/bin {$HOME}/.cabal/bin {$HOME}/.local/bin $PATH
set -gx TERM xterm-kitty
set -gx NIX_PATH {$HOME}/.nix-defexpr/channels
export MANPAGER='nvim +Man!'
export NIX_SSL_CERT_FILE='/etc/ssl/certs/ca-certificates.crt'
if [ -n "$NVIM_LISTEN_ADDRESS" ]
export VISUAL="nvr"
export EDITOR="nvr"
else
export VISUAL="nvim"
export EDITOR="nvim"
end
alias b="cd .."
alias c="clear"
alias v="nvim"
alias tksa="tmux kill-session -a"
alias tks="tmux kill-server"
alias tat="tmux attach -t "
alias tls="tmux ls"
alias vf="v (fzf)"
alias cs="cscope -bqR"
alias cat="bat"
alias t="tokei ."
alias gst="gst-inspect-1.0"
alias gsl="gst-launch-1.0"
alias sds="systemctl status "
alias sde="systemctl enable "
alias sdd="systemctl disable "
alias sfc="source ~/.config/fish/config.fish"
alias icat="kitty +kitten icat (fzf)"
# emacs org
alias e="emacsclient"
alias ej="emacsclient ~/org/journal.org"
alias en="emacsclient ~/org/notes.org"
alias ep="emacsclient ~/org/projects.org"
alias et="emacsclient ~/org/todo.org"
# Git helpers
alias vg="vgrep"
alias vs="vgrep -s"
# Open fugitive with nvim directly
alias gn="nvim +Git +only"
# Branch (b)
alias gb='git branch'
alias gba='git branch --all --verbose'
alias gbc='git checkout -b'
alias gbd='git branch --delete'
alias gbD='git branch --delete --force'
alias gbl='git branch --verbose'
alias gbL='git branch --all --verbose'
alias gbm='git branch --move'
alias gbM='git branch --move --force'
alias gbr='git branch --move'
alias gbR='git branch --move --force'
alias gbs='git show-branch'
alias gbS='git show-branch --all'
alias gbv='git branch --verbose'
alias gbV='git branch --verbose --verbose'
alias gbx='git branch --delete'
alias gbX='git branch --delete --force'
# Commit (c)
alias gc='git commit --verbose'
alias gca='git commit --verbose --all'
alias gcm='git commit --message'
alias gcS='git commit -s --verbose'
alias gcSa='git commit -s --verbose --all'
alias gcSm='git commit -s --message'
alias gcam='git commit --all --message'
alias gco='git checkout'
alias gcO='git checkout --patch'
alias gcf='git commit --amend --reuse-message HEAD'
alias gcSf='git commit -S --amend --reuse-message HEAD'
alias gcF='git commit --verbose --amend'
alias gcSF='git commit -S --verbose --amend'
alias gcp='git cherry-pick --ff'
alias gcP='git cherry-pick --no-commit'
alias gcr='git revert'
alias gcR='git reset HEAD^'
alias gcs='git show'
alias gcsS='git show --pretty=short --show-signature'
alias gcl='git-commit-lost'
alias gcy='git cherry -v --abbrev'
alias gcY='git cherry -v'
# Conflict (C)
alias gCl='git --no-pager diff --name-only --diff-filter=U'
alias gCa='git add (gCl)'
alias gCe='git mergetool (gCl)'
alias gCo='git checkout --ours --'
alias gCO='gCo (gCl)'
alias gCt='git checkout --theirs --'
alias gCT='gCt (gCl)'
# Data (d)
alias gd='git ls-files'
alias gdc='git ls-files --cached'
alias gdx='git ls-files --deleted'
alias gdm='git ls-files --modified'
alias gdu='git ls-files --other --exclude-standard'
alias gdk='git ls-files --killed'
# Fetch (f)
alias gf='git fetch'
alias gfa='git fetch --all'
alias gfc='git clone'
alias gfcr='git clone --recurse-submodules'
alias gfm='git pull'
alias gfr='git pull --rebase'
# Grep (g)
alias gg='git grep'
alias ggi='git grep --ignore-case'
alias ggl='git grep --files-with-matches'
alias ggL='git grep --files-without-matches'
alias ggv='git grep --invert-match'
alias ggw='git grep --word-regexp'
# Index (i)
alias gia='git add'
alias giA='git add .'
alias gip='git add --patch'
alias giu='git add --update'
alias gid='git diff --no-ext-diff --cached'
alias giD='git diff --no-ext-diff --cached --word-diff'
alias gii='git update-index --assume-unchanged'
alias giI='git update-index --no-assume-unchanged'
alias gir='git reset'
alias giR='git reset --patch'
alias gix='git rm -r --cached'
alias giX='git rm -rf --cached'
# Log (l)
alias gl='git log --topo-order --pretty=medium'
alias glf='git log --topo-order --stat --pretty=fuller'
alias gls='git log --topo-order --stat --pretty=medium'
alias gld='git log --topo-order --stat --patch --full-diff --pretty=medium'
alias glo='git log --topo-order --pretty=oneline'
alias glg='git log --topo-order --all --graph --pretty=oneline'
alias glc='git shortlog --summary --numbered'
alias glS='git log --show-signature'
# Merge (m)
alias gm='git merge'
alias gmC='git merge --no-commit'
alias gmF='git merge --no-ff'
alias gma='git merge --abort'
alias gmt='git mergetool'
# Push (p)
alias gp='git push'
alias gpf='git push --force-with-lease'
alias gpF='git push --force'
alias gpa='git push --all'
alias gpA='git push --all && git push --tags'
alias gpt='git push --tags'
alias gpc='git push --set-upstream origin (git-branch-current 2> /dev/null)'
alias gpp='git pull origin (git-branch-current 2> /dev/null) && git push origin (git-branch-current 2> /dev/null)'
# Rebase (r)
alias gr='git rebase'
alias gra='git rebase --abort'
alias grc='git rebase --continue'
alias gri='git rebase --interactive'
alias grs='git rebase --skip'
# Remote (R)
alias gR='git remote'
alias gRl='git remote --verbose'
alias gRa='git remote add'
alias gRx='git remote rm'
alias gRm='git remote rename'
alias gRu='git remote update'
alias gRp='git remote prune'
alias gRs='git remote show'
alias gRb='git-hub-browse'
# Stash (s)
alias gs='git stash'
alias gsa='git stash apply'
alias gsx='git stash drop'
alias gsX='git-stash-clear-interactive'
alias gsl='git stash list'
alias gsL='git-stash-dropped'
alias gsd='git stash show --patch --stat'
alias gsp='git stash pop'
alias gsr='git-stash-recover'
alias gss='git stash save --include-untracked'
alias gsS='git stash save --patch --no-keep-index'
alias gsw='git stash save --include-untracked --keep-index'
# Submodule (S)
alias gS='git submodule'
alias gSa='git submodule add'
alias gSf='git submodule foreach'
alias gSi='git submodule init'
alias gSI='git submodule update --init --recursive'
alias gSl='git submodule status'
alias gSm='git-submodule-move'
alias gSs='git submodule sync'
alias gSu='git submodule foreach git pull origin master'
alias gSx='git-submodule-remove'
# Tag (t)
alias gt='git tag'
alias gtl='git tag -l'
alias gts='git tag -s'
alias gtv='git verify-tag'
# Working Copy (w)
alias gwS='git status --ignore-submodules=none --short'
alias gws='git status --ignore-submodules=none'
alias gwd='git diff --no-ext-diff'
alias gwD='git diff --no-ext-diff --word-diff'
alias gwr='git reset --soft'
alias gwR='git reset --hard'
alias gwc='git clean -n'
alias gwC='git clean -f'
alias gwx='git rm -r'
alias gwX='git rm -rf'
# Open modified files
# ACMRU = Added || Copied || Modified || Renamed || Unmerged
# Edit all uncommitted files that have changes since the last commit (be they staged or unstaged)
alias vd="nvim (git diff HEAD --name-only --diff-filter=ACMR)"
# Edit all staged files that have changes since the last commit
alias vds="nvim (git diff --staged --name-only --diff-filter=ACMR)"
# Edit all files that were altered in the last commit
alias vdc="nvim (git diff HEAD^ --name-only --diff-filter=ACMR)"
# Edit files changed since master
alias vdm="nvim (git diff master --name-only --diff-filter=ACMR)"
# Edit files unmerged
alias vdu="nvim (git diff --name-only --diff-filter=U | uniq)"
# Add unmerged files
alias vdua="git add (git diff --name-only --diff-filter=U)"
# Cargo aliases
alias cba='cargo update && cargo build --all && cargo doc'
alias cbb='cargo build --all'
alias cbc='cargo clean'
alias cbd='cargo doc'
alias cbD='cargo doc --open'
alias cbu='cargo update'
# Git fzf helper functions
# https://github.com/junegunn/fzf/wiki/Examples-(fish)
function fco -d "Checkout a branch using fzf"
git branch --all | grep -v HEAD | string trim | fzf | read -l result; and git checkout "$result"
end
function fcoc -d "Checkout a commit using fzf"
git log --pretty=oneline --abbrev-commit --reverse | fzf --tac +s -e | awk '{print $1;}' | read -l result; and git checkout "$result"
end
# https://gist.github.com/gabesoft/b6e5e959c4cb11ed257d41edb07d47cb
# Modify to use --exact flag for fzf and delta as pager
function fbr --description "Git browse commits"
set -l log_line_to_hash "echo {} | grep -o '[a-f0-9]\{7\}' | head -1"
set -l view_commit "$log_line_to_hash | xargs -I % sh -c 'git show --color=always % | delta | less -R'"
set -l copy_commit_hash "$log_line_to_hash | xclip"
set -l git_checkout "$log_line_to_hash | xargs -I % sh -c 'git checkout %'"
set -l open_cmd "open"
if test (uname) = Linux
set open_cmd "xdg-open"
end
set github_open "$log_line_to_hash | xargs -I % sh -c '$open_cmd https://github.\$(git config remote.origin.url | cut -f2 -d. | tr \':\' /)/commit/%'"
git log --color=always --format='%C(auto)%h%d %s %C(green)%C(bold)%cr% C(blue)%an' | \
fzf --exact --no-sort --reverse --tiebreak=index --no-multi --ansi \
--preview="$view_commit" \
--header="ENTER to view, CTRL-Y to copy hash, CTRL-O to open on GitHub, CTRL-X to checkout, CTRL-C to exit" \
--bind "enter:execute:$view_commit" \
--bind "ctrl-y:execute:$copy_commit_hash" \
--bind "ctrl-x:execute:$git_checkout" \
--bind "ctrl-o:execute:$github_open"
end
function fcf --description "Git commit fixup using fzf"
git commit --fixup (git log --pretty=oneline --abbrev-commit --color=always | fzf --ansi | cut -d ' ' -f1)
end
function fcr --description "Git reset to a selected commit using fzf"
git reset $argv (git log --pretty=oneline --abbrev-commit --color=always | fzf --ansi +s | awk '{print $1}')
end
function fcR --description "Git revert a selected commit using fzf"
git revert (git log --pretty=oneline --abbrev-commit --color=always | fzf --ansi +s | awk '{print $1}')
end
function frbi --description "Git interactive rebase using fzf"
git rebase -i (git log --pretty=oneline --abbrev-commit --color=always | fzf --ansi | cut -d ' ' -f1)
end
function ffa --description "Git add files using fzf"
git add -- (git ls-files --modified --others --exclude-standard | fzf -m --preview 'bat --color=always {}')
end
function ffco --description "Git checkout a file using fzf"
git checkout $argv -- (git ls-files --modified --exclude-standard | fzf -m)
end
function ffrs --description "Git restore a staged file using fzf"
git restore --staged $argv -- (git diff --name-only --staged | fzf -m)
end
function ffr --description "Git restore a file using fzf"
git restore $argv -- (git ls-files --modified --exclude-standard | fzf -m)
end
function grf --description "Search within a file with grep with context"
grep --color=always -C 10 --group-separator="---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------" $argv | less -R
end
function rgf --description "Search within a file with ripgrep"
rg --color always $argv | nvim -R +AnsiEsc
end
function rgc --description "Search within a file with ripgrep with context"
rg --color always -C 10 --context-separator="---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------" $argv | nvim -R +AnsiEsc
end
function vo --description "Pipe a command output to neovim"
$argv | nvim -R
end
function dotp --description "Generate Pipewire dot graph for linked nodes"
pw-dot -L -s -o /tmp/pw.dot
dot -Tsvg /tmp/pw.dot > ~/Pictures/pipewire/pw-dot-(date +%T).svg
rm /tmp/pw.dot
end
function dotP --description "Generate Pipewire dot graph for all nodes"
pw-dot -L -a -o /tmp/pw.dot
dot -Tsvg /tmp/pw.dot > ~/Pictures/pipewire/pw-dot-(date +%T).svg
rm /tmp/pw.dot
end
function dotg --description "Generate gstreamer dot graph for selected file"
find $argv -maxdepth 1 -regextype posix-extended -regex ".*\.(dot)" | fzf | read -l result; and dot -Tsvg "$result" -O
mv "$result".svg ~/Pictures/gstreamer
end
function gdba --description "Attach to a process"
gdb attach -p (ps -ef | fzf | awk '{print $2}' | head -1)
end
function gdbp --description "Attach to a python process"
gdb python3 (ps -ef | fzf | awk '{print $2}' | head -1)
end
function gdbr --description "Start a command/process with rust-gdb"
rust-gdb --args $argv
end
function pst --description "Show process tree of a process"
set proc (ps -ef | fzf | awk '{print $2}' | head -1)
pstree -H $proc $proc
end
function cdi --description "Select a coredump to run coredumpctl info"
coredumpctl list --reverse | awk -F" " '$9 == "present"' | fzf | read -l result
coredumpctl info (echo $result | awk -F" " '{print $5}')
end
function cdg --description "coredumpctl gdb on last crashed process"
coredumpctl gdb
end
function cdG --description "Select a coredump to run coredumpctl gdb"
coredumpctl list --reverse | awk -F" " '$9 == "present"' | fzf | read -l result
coredumpctl gdb (echo $result | awk -F" " '{print $5}')
end
function pft --description "Select a process to run perf top"
set proc (ps -ef | fzf | awk '{print $2}')
perf top -p $proc
end
function pfr --description "Select a process to record performance data in given file name"
set proc (ps -ef | fzf | awk '{print $2}')
perf record -F 99 -o $argv -p $proc
end
fzf_key_bindings
starship init fish | source
fnm env | source
# https://github.com/fish-shell/fish-shell/issues/7485#issuecomment-728984689
# https://wiki.archlinux.org/title/Flatpak#Adding_Flatpak_.desktop_files_to_your_menu
set -l xdg_data_home $XDG_DATA_HOME ~/.local/share
set -gx --path XDG_DATA_DIRS $xdg_data_home[1]/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share
for flatpakdir in ~/.local/share/flatpak/exports/bin /var/lib/flatpak/exports/bin
if test -d $flatpakdir
contains $flatpakdir $PATH; or set -a PATH $flatpakdir
end
end
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