diff options
Diffstat (limited to 'configs/shared/zsh')
| -rw-r--r-- | configs/shared/zsh/.zshrc | 23 | ||||
| -rw-r--r-- | configs/shared/zsh/aliases.zsh | 36 | ||||
| -rw-r--r-- | configs/shared/zsh/dumping_grounds.zsh | 433 | ||||
| -rw-r--r-- | configs/shared/zsh/functions.zsh | 548 | ||||
| -rw-r--r-- | configs/shared/zsh/variables.zsh | 33 | ||||
| -rw-r--r-- | configs/shared/zsh/zle.zsh | 31 |
6 files changed, 634 insertions, 470 deletions
diff --git a/configs/shared/zsh/.zshrc b/configs/shared/zsh/.zshrc index 721bc8c74cab..349e7cebf0df 100644 --- a/configs/shared/zsh/.zshrc +++ b/configs/shared/zsh/.zshrc @@ -5,8 +5,6 @@ antigen use oh-my-zsh # Bundles from robbyrussell's oh-my-zsh repo. antigen bundle git -antigen bundle alias-tips # friendly reminders to prefer an alias if exists -# antigen bundle common-aliases # be careful with the load order here. Can easily eclipse aliases undesirably antigen bundle extract # extracts archives polymorphically antigen bundle zsh-completions # extracts archives polymorphically @@ -16,19 +14,20 @@ antigen bundle zsh-users/zsh-syntax-highlighting # Theming # This supports different ZSH themes for each machine case "$(hostname)" in - wpcarro.c.googlers.com) antigen theme cloud;; - wpcarro.lon.corp.google.com) antigen theme frisk;; - *) antigen theme refined;; + # desktop + wpcarro.lon.corp.google.com) + antigen theme frisk;; + # cloudtop + wpcarro.c.googlers.com) + antigen theme cloud;; + # laptop + wpcarro.roam.googlers.com) + antigen theme refined;; esac # Leave this last antigen apply -# Personal Configuration - -# Set environment variables for Nix -source ~/.nix-profile/etc/profile.d/nix.sh - # Configure fzf source "$(fzf-share)/key-bindings.zsh" @@ -45,9 +44,7 @@ fi # Directories. zstyle ':completion:*' users root $USER -# use full path instead of $DOTFILES, since DOTFILES is set herein -DOTFILES="$HOME/programming/dotfiles" source "$DOTFILES/configs/shared/zsh/variables.zsh" source "$DOTFILES/configs/shared/zsh/aliases.zsh" source "$DOTFILES/configs/shared/zsh/functions.zsh" -source "$DOTFILES/configs/shared/zsh/dumping_grounds.zsh" +source "$DOTFILES/configs/shared/zsh/zle.zsh" diff --git a/configs/shared/zsh/aliases.zsh b/configs/shared/zsh/aliases.zsh index ad00763dad59..4322c861725a 100644 --- a/configs/shared/zsh/aliases.zsh +++ b/configs/shared/zsh/aliases.zsh @@ -1,11 +1,21 @@ # Applications -# dired: di -# docker: dk +# +# Supported qualifiers: +# hidden: h +# ignore-case: i +# +# Supported verbs: +# source: s +# install: i +# test: t +# build: b +# list: ls # Misc alias c="xclip -selection clipboard -i" alias p="xclip -selection clipboard -o" -alias md="mkdir_cd" +alias mdd="mkdir_cd" +alias mdp='mkdir --parents' alias ls="exa" alias ll="exa -l" alias la="exa -la" @@ -21,14 +31,21 @@ alias btctl=bluetoothctl alias rg='rg --ignore-case' alias rgh='rg --hidden' # By default, rg skips hidden files alias fdh='fd --hidden' # By default, rg skips hidden files +alias define=sdcv # uses stardict to lookup a word # Gnome alias na=nautilus # Gnome's graphical file browser. Useful to click and dragging files into emails +# Tmux +alias tls='tmux list-sessions' + # Chrome alias cssh='chrome --app-id=pnhechapfaindjhompbnflcldabbghjo' # Secure Shell alias crd='chrome --app-id=gbchcmhmhahfdphkhkmpfmihenigjmpp' # Chrome Remote Desktop +# Dropbox +alias drst='dropbox.py status' + # Docker alias dk="docker" alias dkps="docker ps" @@ -90,7 +107,7 @@ alias hgco='hg update' alias sb="stack build" alias se="stack exec --" alias sc="stack clean" -alias st="stack test" +# alias st="stack test" # blocks suckless-terminal alias haddocks='open "$(stack path --local-doc-root)/index.html"' # Kubernetes @@ -107,6 +124,12 @@ alias nq="nix_introspect" alias nsh="nix-shell" alias nshp="nix-shell --pure" alias nr="nix repl" +alias ni='nix-env --install' +alias nrm='nix-env --uninstall' +alias nls='nix-env --query' + +# Aptitude (apt) +alias apti='sudo apt-get install' # couple the e* aliases to the <leader>e* kbds in vim alias ev='e ~/.config/nvim/init.vim' @@ -117,6 +140,7 @@ alias ef='e ~/functions.zsh' alias el='e ~/variables.zsh' alias ex='e ~/.Xresources' alias ei='e ~/.config/i3/config' +alias em='e ~/.tmux.conf' # couple the s* aliases to the <leader>s* kbds in vim alias sz='source ~/.zshrc' @@ -125,6 +149,7 @@ alias sf='source ~/functions.zsh' alias sl='source ~/variables.zsh' alias sx='xrdb ~/.Xresources' alias si='i3-msg restart' +alias sm='tmux source-file ~/.tmux.conf' # Google aliases # blaze: bz @@ -138,5 +163,6 @@ alias br='borgcfg' alias pils='p4 listclients' alias pirm='p4 citc -d' alias pb=/google/src/head/depot/eng/tools/pastebin -alias pbc='p | pb --private --title $(date +${DATE_FMT})| tee >(c && chrome $(p))' # create a private gPaste from your clipboard's content; open the result in a browser +alias pbc='pb --private --title $(date +${date_fmt})| tee >(c && chrome $(p))' # create a private gPaste from your clipboard's content; open the result in a browser +alias pbcp='p | pb --private --title $(date +${date_fmt})| tee >(c && chrome $(p))' # create a private gPaste from your clipboard's content; open the result in a browser alias pbls='$BROWSER https://paste.googleplex.com/$(whoami)' diff --git a/configs/shared/zsh/dumping_grounds.zsh b/configs/shared/zsh/dumping_grounds.zsh deleted file mode 100644 index e61164fc64d1..000000000000 --- a/configs/shared/zsh/dumping_grounds.zsh +++ /dev/null @@ -1,433 +0,0 @@ -#!/usr/bin/env zsh - -# Docker -dsh() { - # Drop into a Docker shell. Shell defaults to /bin/bash. - container=$1 - cmd=${2-/bin/bash} - - docker exec -it "${container}" "${cmd}" -} - -# Emacs -dired() { - # Opens either the `$(pwd)` or `$1` in Emacs's `dired`. - # Uses i3 to focus Emacs. - directory=${1:-$(pwd)} - echo $directory - emacsclient --eval "(dired \"$directory\")" && focus Emacs -} - -org_capture() { - # Spawns an Emacs frame running org-capture. - echo called - emacsclient --create-frame \ - --frame-parameters '(quote (name . "org-protocol-capture"))' \ - --eval '(org-capture)' -} - -# Git -conflicts() { - # Edit git conflicts one-by-one in your favorite editor. - ${EDITOR} "$(git status --porcelain | awk '/^UU/ { print $2 }')" -} - -# GPG -gpg_encrypt() { - # Convenience function around encryping files and directories. - # Appends a .gpg extension and deletes the unencrypted source. - local file=${1} - - echo "Encrypting..." - - if [ -f "${file}" ]; then - gpg --symmetric "${file}" && \ - rm "${file}" - - elif [ -d "${file}" ]; then - tar -cz "${file}" | gpg --symmetric --output "${file}.tar.gz.gpg" - fi - - echo "Done." -} - -gpg_decrypt() { - # Convenience function around decrypting .gpg files and directories. - # Deletes the original encrypted file with the .gpg extension. - local file=$1 - - echo "Decrypting..." - - if [ -f "${file}" ]; then - gpg --decrypt "${file}" >"${file%.gpg}" && \ - rm "${file}" - - elif [ -d "${file}" ]; then - local outdir="${dirname%.tar.gz.gpg}" - - if [ -d "${outdir}" ]; then - echo "Output directory, ${outdir}, already exists and will be overwritten by this command. Aborting..." - return 1 - else - gpg --decrypt "${dirname}" | tar -xv - fi - fi - - echo "Done." -} - -# Python -python_sandbox() { - # Creates a nix-shell with the specified arguments as Python packages - nix-shell -p "python36.withPackages(p: with p; [$@])" -} - -# Haskell -cabal_unhell() { - # Run this function to save yourself from Cabal hell. - # Note: this will require that you reinstall packages for your projects again. - find ~/.ghc -maxdepth 1 -type d -exec rm -rf {} \; - rm -rf ~/.cabal/{lib,packages,share} -} - -haskell_sandbox() { - # Creates a nix-shell with the specified arguments as Haskell packages - nix-shell -p "haskellPackages.ghcWithPackages (p: with p; [$@])" -} - -_haskell_test_watch_path() { - # Runs and watches the tests for a provided file path. - ghcid -c "stack ghci grid:lib grid:grid-test --ghci-options=-fobject-code" \ - --height="$(tput lines)" --width="$(tput cols)" --warnings --test "$1" -} - -_haskell_test_watch_pattern() { - # Runs and watches the tests that match a provided pattern. - stack test --file-watch grid:grid-test --ta "-p \"${1}\"" -} - -haskell_test_watch() { - # Accepts either a filepath or a pattern and runs a test-watcher for either. - if [ -f "$1" ]; then - _haskell_test_watch_path "$1" - else - _haskell_test_watch_pattern "$1" - fi -} - -# Kubernetes -kush() { - # Drop into a shell via Kubernetes. Shell defaults to /bin/bash. - local name=$1 - local cmd=${2-/bin/bash} - - kubectl exec -it "${name}" -- "${cmd}" -} - -# Misc -all_users() { - # Lists all of the known users in the Linux system - # Useful because when you type `~art` in a prompt and tab-complete, ZSH looks - # up all users whose names start with "art". It's also just interesting to - # have access to this information. - # - # NOTE: this is not as simple as `cat /etc/passwd` for reasons of which I'm - # not entirely sure. - getent passwd -} - -test_true_color() { - # Run this to test if your terminal emulator supports True Color - curl --silent https://raw.githubusercontent.com/JohnMorales/dotfiles/master/colors/24-bit-color.sh | bash -} - -path() { - # Pretty-print the $PATH variable - echo "$PATH" | tr : '\n' -} - -nix_installed() { - # Lists the packages installed with `nix-env` - nix-env -q -} - -nix_store() { - # Print the packages in /nix/store without the preceding hash - ls /nix/store | sed 's/[a-z0-9]*-//' -} - -browse() { - # Open a URL in $BROWSER. Friendly for terminal input and output. - nohup "$BROWSER" $@ & -} - -lh() { - # Opens http://localhost:<port> in your $BROWSER. - # Usage: `lh 8080` - # Here, in case it wasn't obvious, `lh` stands for "localhost". - browse "http://localhost:$1" -} - -essids() { - # Returns a list of all ESSIDs the network card detects - local interface=${1-wlp4s0} - sudo iwlist "${interface}" scan | awk -F \" '{print $2}' | sed '/^\s*$/d' -} - -mkdir_cd() { - # Make and cd into a directory or path - mkdir -p "$1" && cd "$1" -} - -swap() { - # Swaps the names of files and directories. - local file_a="${1}" - local file_b="${2}" - - if [ -d "${file_a}" ] && [ -d "${file_b}" ]; then - local backup=$(mktemp -d backup.XXX) - - mv "${file_a}" "${backup}" - mv "${file_b}" "${file_a}" - mv "${backup}/${file_a}" "${file_b}" - rm -rf "${backup}" - elif [ -f "${file_a}" ] && [ -f "${file_b}" ]; then - local backup=$(mktemp backup.XXX) - - mv "${file_a}" "${backup}" - mv "${file_b}" "${file_a}" - mv "${backup}" "${file_b}" - rm "${backup}" - fi - - echo "Swapped: ${file_a} <-> ${file_b}" -} - -bak() { - # Backup a file or a directory by appending a .bak extension to it. - mv "$1" "$1.bak" -} - -unbak() { - # Restore a file by removing the .bak extension from it. - mv "$1.bak" "$1" -} - -is_online() { - # Pings google.com and echos "Online" or "Offline" and returns the appropriate - # exit code. Could be useful in the ${PS1} variable. - wget -q --spider "http://google.com" - - if [ $? -eq 0 ]; then - echo "Online" - return 0 - else - echo "Offline" - return 1 - fi -} - -du_it_live() { - # Outputs and refreshes the size of a directory's content. - # Useful for watching a directory as large amounts of data are - # downloaded into it. - local directory="${1}" - - while true; do - du -hc "${directory}" | tail -n 1 | tr -d '\n' && echo -n ' ' && sleep 0.5 - - # elipsis - echo -n '.' && sleep 0.5 && - echo -n '.' && sleep 0.5 && - echo -n '.' && sleep 0.5 && - - # clear the three-dots - echo -n '\b\b\b' && echo -n ' ' && echo -n '\r' - done -} - -router() { - # Returns the IP address of the network's router. - # Useful in a call like `ping $(router)` to diagnose an internet problem. - netstat -nr | grep default | head -n 1 | awk '{ print $2 }' -} - -monitor_dimensions() { - # Outputs the dimensions of your computer monitor - xdpyinfo | awk '/dimensions/{ print $2 }' -} - -list_sinks() { - # Lists the available output sources (speakers?) - pacmd list-sinks | grep -e 'name:' -e 'index:' -} - -list_sources() { - # List available input sources (microphones?) - pacmd list-sources | grep -e 'index:' -e device.string -e 'name:' -} - -lt() { - # Convenience wrapper around `exa --tree`. - # Optionally accepts a number for the max-depth and a directory to list. - # $ lt 2 ./scripts - - # lt - if [ -z ${1} ]; then - exa --tree --all - - # lt 2 - elif [[ "${1}" =~ '^[0-9]+$' ]] && [ -z ${2} ]; then - local depth="${1}" - - exa --tree -all --level "${depth}" - - # lt ./scripts - elif [ -z ${2} ]; then - local directory="${1}" - - exa --tree --all "${directory}" - - # lt 2 ./scripts - else - local depth=${1} - local directory="${2}" - - exa --tree --all --level ${depth} "${directory}" - fi -} - -gql() { - # Convenience wrapper around `http POST` that allows you write GQL queries in - # Vim before posting them to the server. - local endpoint="${1}" - local query="/tmp/http-query.gql" - - vim "${query}" && \ - echo "{\"query\":\"$(cat ${query})\"}" | \ - http --body POST "${endpoint}" -} - -# Nix -nix_introspect() { - # Greps through my local nixpkgs repo for - rg --after-context 5 "\\b$1\\b\\s*=" "$(nix-instantiate --find-file nixpkgs)" -} - -# Tmux -t() { - # Find or create a Tmux session. - local session_name="${1}" - if ! tmux has-session -t "${session_name}" 2> /dev/null; then - local oldTMUX="${TMUX}" - unset TMUX - tmux new -d -s "${session_name}" -n "${session_name}" - export TMUX="${oldTMUX}" - unset oldTMUX - - if command -v j >/dev/null; then - tmux send-keys -t "${session_name}" "j ${session_name}; clear" "C-m" - else - tmux send-keys -t "${session_name}" - fi - fi - if [[ -n "${TMUX}" ]]; then - tmux switch-client -t "${session_name}" - else - tmux attach -t "${session_name}" - fi -} - -tk() { - # `tk`: "tmux kill". Kills a tmux session by name. - # If no arguments are provided, kills the current session after jumping to the previous session. - session_name="${1}" - if [ ! -z "${session_name}" ]; then - tmux kill-session -t "${session_name}" - else - session_name=tmux ls -f '#{?session_attached,#{session_name},}' | xargs - tmux switch-client -l - tmux kill-session -t "${session_name}" - fi -} - -tmux_is_running() { - # Returns zero if tmux is running - # Although this is a simple function body, it's useful to encode esoteric - # knowledge that I will easily forget. - test -n "$TMUX" -} - -tmux_focused_pane() { - # Returns the ID of the focused tmux pane. - # WIP - # tmux list-panes -F '#{pane_active} #{pane_tty}' | awk /1/{ print $1 } - echo 'Not implemented' -} - -# Google3 -g3_root() { - # Outputs the root of the CitC client in g3 - # NOTE: there is probably a function already supported by g4 to cd to the - # root, so support for this function may be dropped shortly. - echo "${PWD%%/google3/*}/google3" -} - -# i3 -focus() { - # Focuses an i3 window by application name. - i3-msg "[class=\"$1\"] focus" >/dev/null -} - -# zsh -fns() { - # Outputs all available functions. - # `fns` was chosen instead of `functions`, since `functions` was already - # taken. - compgen -A function -} - -aliases() { - # Outputs all available aliases. - compgen -a -} - -keywords() { - # Outputs all of the shell's reserved keywords. - compgen -k -} - -builtins() { - # Outputs all of the shell's builtin commands. - compgen -b -} - -zle_insert_subshell() { - LBUFFER+='$(' ; RBUFFER=")$RBUFFER" -} -zle -N zle_insert_subshell -bindkey '^j' zle_insert_subshell - -zle_insert_variable() { - LBUFFER+='${' ; RBUFFER="}$RBUFFER" -} -zle -N zle_insert_variable -bindkey '^v' zle_insert_variable - -zle_insert_2x_dash() { - LBUFFER+=' --' -} -zle -N zle_insert_2x_dash -bindkey '^[^f' zle_insert_2x_dash - -zle_insert_2x_quote() { - LBUFFER+=' "' ; RBUFFER="\"$RBUFFER" -} -zle -N zle_insert_2x_quote -bindkey '^["' zle_insert_2x_quote - -zle_insert_quote() { - LBUFFER+=" '" ; RBUFFER="'$RBUFFER" -} -zle -N zle_insert_quote -bindkey "^['" zle_insert_quote diff --git a/configs/shared/zsh/functions.zsh b/configs/shared/zsh/functions.zsh index 12825102ae95..f555ae4e9aa2 100644 --- a/configs/shared/zsh/functions.zsh +++ b/configs/shared/zsh/functions.zsh @@ -1,14 +1,3 @@ -# From Google's ZSH Hacks -# NOTE: this file has since been modified by me. - -# Improvement to fasd's existing `zz` alias -unalias zz -zz() { - # TODO: Add documentation - local dir - dir="$(fasd -Rdl "$1" | fzf --query="$1" -1 -0 --no-sort +m)" && cd "${dir}" || return 1 -} - fv() { # Usage: fv file pattern # This is useful when you know the fuzzy name of the file you want to edit @@ -35,3 +24,540 @@ tj() { cd "${PWD/\/google3\/java//google3/javatests}" fi } + +snipit() { + # Take a screenshot and host it at https://screenshot.googleplex.com + # Adapted from SnipIt to fit my workflow. + server="https://screenshot.googleplex.com/upload" + file="${TEMP:-/tmp}/snipit_temp_$$.png" + + # Capture + echo "SnipIt - Click a window, or drag to snip a region (Ctrl+C to cancel):" && \ + import "$file" && \ + echo "Sending image to server..." && \ + uri=$(curl -sF "imagedata=@$file" $server) && \ + c <<<"$uri" && \ + echo "Copied \"$uri\" to your clipboard." +} + +# Aptitude +apts() { + # Searches aptitude package repository for $1, surrounding it in ^$ to ensure + # fewer results. + apt search "^$1$" +} + +# Docker +dsh() { + # Drop into a Docker shell. Shell defaults to /bin/bash. + container=$1 + cmd=${2-/bin/bash} + + docker exec -it "${container}" "${cmd}" +} + +# Emacs +dired() { + # Opens either the `$(pwd)` or `$1` in Emacs's `dired`. + # Uses i3 to focus Emacs. + directory=${1:-$(pwd)} + echo $directory + emacsclient --eval "(dired \"$directory\")" && focus Emacs +} + +org_capture() { + # Spawns an Emacs frame running org-capture. + echo called + emacsclient --create-frame \ + --frame-parameters '(quote (name . "org-protocol-capture"))' \ + --eval '(org-capture)' +} + +# Git +conflicts() { + # Edit git conflicts one-by-one in your favorite editor. + ${EDITOR} "$(git status --porcelain | awk '/^UU/ { print $2 }')" +} + +# GPG +gpg_encrypt() { + # Convenience function around encryping files and directories. + # Appends a .gpg extension and deletes the unencrypted source. + local file=${1} + + echo "Encrypting..." + + if [ -f "${file}" ]; then + gpg --symmetric "${file}" && \ + rm "${file}" + + elif [ -d "${file}" ]; then + tar -cz "${file}" | gpg --symmetric --output "${file}.tar.gz.gpg" + fi + + echo "Done." +} + +gpg_decrypt() { + # Convenience function around decrypting .gpg files and directories. + # Deletes the original encrypted file with the .gpg extension. + local file=$1 + + echo "Decrypting..." + + if [ -f "${file}" ]; then + gpg --decrypt "${file}" >"${file%.gpg}" && \ + rm "${file}" + + elif [ -d "${file}" ]; then + local outdir="${dirname%.tar.gz.gpg}" + + if [ -d "${outdir}" ]; then + echo "Output directory, ${outdir}, already exists and will be overwritten by this command. Aborting..." + return 1 + else + gpg --decrypt "${dirname}" | tar -xv + fi + fi + + echo "Done." +} + +# Python +python_sandbox() { + # Creates a nix-shell with the specified arguments as Python packages + nix-shell -p "python36.withPackages(p: with p; [$@])" +} + +# Haskell +cabal_unhell() { + # Run this function to save yourself from Cabal hell. + # Note: this will require that you reinstall packages for your projects again. + find ~/.ghc -maxdepth 1 -type d -exec rm -rf {} \; + rm -rf ~/.cabal/{lib,packages,share} +} + +haskell_sandbox() { + # Creates a nix-shell with the specified arguments as Haskell packages + nix-shell -p "haskellPackages.ghcWithPackages (p: with p; [$@])" +} + +_haskell_test_watch_path() { + # Runs and watches the tests for a provided file path. + ghcid -c "stack ghci grid:lib grid:grid-test --ghci-options=-fobject-code" \ + --height="$(tput lines)" --width="$(tput cols)" --warnings --test "$1" +} + +_haskell_test_watch_pattern() { + # Runs and watches the tests that match a provided pattern. + stack test --file-watch grid:grid-test --ta "-p \"${1}\"" +} + +haskell_test_watch() { + # Accepts either a filepath or a pattern and runs a test-watcher for either. + if [ -f "$1" ]; then + _haskell_test_watch_path "$1" + else + _haskell_test_watch_pattern "$1" + fi +} + +# Kubernetes +kush() { + # Drop into a shell via Kubernetes. Shell defaults to /bin/bash. + local name=$1 + local cmd=${2-/bin/bash} + + kubectl exec -it "${name}" -- "${cmd}" +} + +# Misc +tldr_docs() { + # Helper function for submitting a new page to `tldr`. + # Usage: tldr_docs <cmd-name> + pushd ~/programming/tldr && \ + gcb "$1" && \ + "$EDITOR" . && \ + echo "Next steps:" && \ + echo "- commit changes" && \ + echo "- push changes" && \ + echo "- submit a pull-request to tldr" && \ + popd # return to the original directory +} + +ord_to_char() { + # Converts the ordinal, ASCII value of a character into its encoded + # representation. + # + # Usage: + # $ ord_to_char 65 + # A + [ "$1" -lt 256 ] || return 1 + printf "\\$(printf '%03o' "$1")\n" +} + +char_to_ord() { + # Converts the ASCII representation of a character to its ordinal value. + # + # Usage: + # $ char_to_ord A + # 65 + LC_CTYPE=C printf '%d\n' "'$1" +} + +all_users() { + # Lists all of the known users in the Linux system + # Useful because when you type `~art` in a prompt and tab-complete, ZSH looks + # up all users whose names start with "art". It's also just interesting to + # have access to this information. + # + # NOTE: this is not as simple as `cat /etc/passwd` for reasons of which I'm + # not entirely sure. + getent passwd +} + +escape_sequences() { + # Outputs a table of terminal escape sequences and their meaning. + echo -E '\a Bell (alert)' + echo -E '\b Backspace' + echo -E '\f Formfeed' + echo -E '\n New line' + echo -E '\r Carriage return' + echo -E '\t Horizontal tab' + echo -E '\v Vertical tab' + echo -E "\' Single quotation mark" + echo -E '\" Double quotation mark' + echo -E '\\ Backslash' + echo -E '\? Literal question mark' + echo -E '\uhhhh Unicode character' + echo -E '\Uhhhhhhhh Unicode character' + echo -E '\xhh ASCII character in hexadecimal notation' + echo -E '\xhhhh Unicode character in hexadecimal notation if this escape sequence is used in a wide-character constant or a Unicode string literal.' +} + +test_true_color() { + # Run this to test if your terminal emulator supports True Color + curl --silent https://raw.githubusercontent.com/JohnMorales/dotfiles/master/colors/24-bit-color.sh | bash +} + +test_16_colors() { + # Useful for testing your terminal's theme. + echo -e "Normal: ${black}black${red}red${green}green${yellow}yellow${blue}blue${magenta}magenta${cyan}cyan${white}white" + echo -e "Bright: ${bright_black}black${bright_red}red${bright_green}green${bright_yellow}yellow${bright_blue}blue${bright_magenta}magenta${bright_cyan}cyan${bright_white}white" +} + +test_text_formatting() { + # Useful when appraising a Tmux. Things can get strange with true colors and + # font rendering. + echo -e "\e[1mbold\e[0m" + echo -e "\e[3mitalic\e[0m" + echo -e "\e[4munderline\e[0m" + echo -e "\e[9mstrikethrough\e[0m" +} + +test_unicode() { + # Run this to test if your terminal supports unicode character rendering. + echo -e '\u2600 \u2601 \u2602 \u2603 \u2604 \u2605 \u2606 \u2607 \u2608 \u2609 \u260A' + echo -e '\u260B \u260C \u260D \u260E \u260F \u2610 \u2611 \u2612 \u2613 \u2614 \u2615' + echo -e '\u2616 \u2617 \u2618 \u2619 \u261A \u261B \u261C \u261D \u261E \u261F \u2620' + echo -e '\u2621 \u2622 \u2623 \u2624 \u2625 \u2626 \u2627 \u2628 \u2629 \u262A \u262B' + echo -e '\u262C \u262D \u262E \u262F \u2630 \u2631 \u2632 \u2633 \u2634 \u2635 \u2636' + echo -e '\u2637 \u2638 \u2639 \u263A \u263B \u263C \u263D \u263E \u263F \u2640 \u2641' + echo -e '\u2642 \u2643 \u2644 \u2645 \u2646 \u2647 \u2648 \u2649 \u264A \u264B \u264C' + echo -e '\u264D \u264E \u264F \u2650 \u2651 \u2652 \u2653 \u2654 \u2655 \u2656 \u2657' + echo -e '\u2658 \u2659 \u265A \u265B \u265C \u265D \u265E \u265F \u2660 \u2661 \u2662' + echo -e '\u2663 \u2664 \u2665 \u2666 \u2667 \u2668 \u2669 \u266A \u266B \u266C \u266D' + echo -e '\u266E \u266F \u2670 \u2671 \u2672 \u2673 \u2674 \u2675 \u2676 \u2677 \u2678' + echo -e '\u2679 \u267A \u267B \u267C \u267D \u267E \u267F \u2680 \u2681 \u2682 \u2683' + echo -e '\u2684 \u2685 \u2686 \u2687 \u2688 \u2689 \u268A \u268B \u268C \u268D \u268E' + echo -e '\u268F \u2690 \u2691 \u2692 \u2693 \u2694 \u2695 \u2696 \u2697 \u2698 \u2699' + echo -e '\u269A \u269B \u269C \u269D \u269E \u269F \u26A0 \u26A1 \u26A2 \u26A3 \u26A4' + echo -e '\u26A5 \u26A6 \u26A7 \u26A8 \u26A9 \u26AA \u26AB \u26AC \u26AD \u26AE \u26AF' + echo -e '\u26B0 \u26B1 \u26B2 \u26B3 \u26B4 \u26B5 \u26B6 \u26B7 \u26B8 \u26B9 \u26BA' + echo -e '\u26BB \u26BC \u26BD \u26BE \u26BF \u26C0 \u26C1 \u26C2 \u26C3 \u26C4 \u26C5' + echo -e '\u26C6 \u26C7 \u26C8 \u26C9 \u26CA \u26CB \u26CC \u26CD \u26CE \u26CF \u26D0' + echo -e '\u26D1 \u26D2 \u26D3 \u26D4 \u26D5 \u26D6 \u26D7 \u26D8 \u26D9 \u26DA \u26DB' + echo -e '\u26DC \u26DD \u26DE \u26DF \u26E0 \u26E1 \u26E2 \u26E3 \u26E4 \u26E5 \u26E6' + echo -e '\u26E7 \u26E8 \u26E9 \u26EA \u26EB \u26EC \u26ED \u26EE \u26EF \u26F0 \u26F1' + echo -e '\u26F2 \u26F3 \u26F4 \u26F5 \u26F6 \u26F7 \u26F8 \u26F9 \u26FA \u26FB \u26FC' + echo -e '\u26FD \u26FE \u26FF' +} + +path() { + # Pretty-print the $PATH variable + echo "$PATH" | tr : '\n' +} + +nix_installed() { + # Lists the packages installed with `nix-env` + nix-env -q +} + +nix_store() { + # Print the packages in /nix/store without the preceding hash + ls /nix/store | sed 's/[a-z0-9]*-//' +} + +browse() { + # Open a URL in $BROWSER. Friendly for terminal input and output. + nohup "$BROWSER" $@ & +} + +lh() { + # Opens http://localhost:<port> in your $BROWSER. + # Usage: `lh 8080` + # Here, in case it wasn't obvious, `lh` stands for "localhost". + browse "http://localhost:$1" +} + +essids() { + # Returns a list of all ESSIDs the network card detects + local interface=${1-wlp4s0} + sudo iwlist "${interface}" scan | awk -F \" '{print $2}' | sed '/^\s*$/d' +} + +mkdir_cd() { + # Make and cd into a directory or path + mkdir -p "$1" && cd "$1" +} + +swap() { + # Swaps the names of files and directories. + local file_a="${1}" + local file_b="${2}" + + if [ -d "${file_a}" ] && [ -d "${file_b}" ]; then + local backup=$(mktemp -d backup.XXX) + + mv "${file_a}" "${backup}" + mv "${file_b}" "${file_a}" + mv "${backup}/${file_a}" "${file_b}" + rm -rf "${backup}" + elif [ -f "${file_a}" ] && [ -f "${file_b}" ]; then + local backup=$(mktemp backup.XXX) + + mv "${file_a}" "${backup}" + mv "${file_b}" "${file_a}" + mv "${backup}" "${file_b}" + rm "${backup}" + fi + + echo "Swapped: ${file_a} <-> ${file_b}" +} + +bak() { + # Backup a file or a directory by appending a .bak extension to it. + mv "$1" "$1.bak" +} + +unbak() { + # Restore a file by removing the .bak extension from it. + mv "$1.bak" "$1" +} + +is_online() { + # Pings google.com and echos "Online" or "Offline" and returns the appropriate + # exit code. Could be useful in the ${PS1} variable. + wget -q --spider "http://google.com" + + if [ $? -eq 0 ]; then + echo "Online" + return 0 + else + echo "Offline" + return 1 + fi +} + +du_it_live() { + # Outputs and refreshes the size of a directory's content. + # Useful for watching a directory as large amounts of data are + # downloaded into it. + local directory="${1}" + + while true; do + du -hc "${directory}" | tail -n 1 | tr -d '\n' && echo -n ' ' && sleep 0.5 + + # elipsis + echo -n '.' && sleep 0.5 && + echo -n '.' && sleep 0.5 && + echo -n '.' && sleep 0.5 && + + # clear the three-dots + echo -n '\b\b\b' && echo -n ' ' && echo -n '\r' + done +} + +router() { + # Returns the IP address of the network's router. + # Useful in a call like `ping $(router)` to diagnose an internet problem. + netstat -nr | grep default | head -n 1 | awk '{ print $2 }' +} + +monitor_dimensions() { + # Outputs the dimensions of your computer monitor + xdpyinfo | awk '/dimensions/{ print $2 }' +} + +list_sinks() { + # Lists the available output sources (speakers?) + pacmd list-sinks | grep -e 'name:' -e 'index:' +} + +list_sources() { + # List available input sources (microphones?) + pacmd list-sources | grep -e 'index:' -e device.string -e 'name:' +} + +lt() { + # Convenience wrapper around `exa --tree`. + # Optionally accepts a number for the max-depth and a directory to list. + # $ lt 2 ./scripts + + # lt + if [ -z ${1} ]; then + exa --tree --all + + # lt 2 + elif [[ "${1}" =~ '^[0-9]+$' ]] && [ -z ${2} ]; then + local depth="${1}" + + exa --tree -all --level "${depth}" + + # lt ./scripts + elif [ -z ${2} ]; then + local directory="${1}" + + exa --tree --all "${directory}" + + # lt 2 ./scripts + else + local depth=${1} + local directory="${2}" + + exa --tree --all --level ${depth} "${directory}" + fi +} + +gql() { + # Convenience wrapper around `http POST` that allows you write GQL queries in + # Vim before posting them to the server. + local endpoint="${1}" + local query="/tmp/http-query.gql" + + vim "${query}" && \ + echo "{\"query\":\"$(cat ${query})\"}" | \ + http --body POST "${endpoint}" +} + +# Nix +nix_introspect() { + # Greps through my local nixpkgs repo for + rg --after-context 5 "\\b$1\\b\\s*=" "$(nix-instantiate --find-file nixpkgs)" +} + +# Tmux +t() { + # Find or create a Tmux session. + local session_name="${1}" + if ! tmux has-session -t "${session_name}" 2> /dev/null; then + local oldTMUX="${TMUX}" + unset TMUX + tmux new -d -s "${session_name}" -n "${session_name}" + export TMUX="${oldTMUX}" + unset oldTMUX + + if command -v j >/dev/null; then + tmux send-keys -t "${session_name}" "j ${session_name}; clear" "C-m" + else + tmux send-keys -t "${session_name}" + fi + fi + if [[ -n "${TMUX}" ]]; then + tmux switch-client -t "${session_name}" + else + tmux attach -t "${session_name}" + fi +} + +tk() { + # `tk`: "tmux kill". Kills a tmux session by name. + # If no arguments are provided, kills the current session after jumping to the previous session. + session_name="${1}" + if [ ! -z "${session_name}" ]; then + tmux kill-session -t "${session_name}" + else + session_name=tmux ls -f '#{?session_attached,#{session_name},}' | xargs + tmux switch-client -l + tmux kill-session -t "${session_name}" + fi +} + +tmux_is_running() { + # Returns zero if tmux is running + # Although this is a simple function body, it's useful to encode esoteric + # knowledge that I will easily forget. + test -n "$TMUX" +} + +tmux_focused_pane() { + # Returns the ID of the focused tmux pane. + # WIP + # tmux list-panes -F '#{pane_active} #{pane_tty}' | awk /1/{ print $1 } + echo 'Not implemented' +} + +# Google3 +g3_root() { + # Outputs the root of the CitC client in g3 + # NOTE: there is probably a function already supported by g4 to cd to the + # root, so support for this function may be dropped shortly. + echo "${PWD%%/google3/*}/google3" +} + +citc_workspace() { + # Returns the name of your current CitC workspace + pwd | grep -o -P "$(whoami)\/[^\/]+" +} + +codesearch() { + # Attempts to open the current directory in Google's Code Search. + local slug="$(pwd | grep -P -o 'google3\/.+$')" + browse "https://cs.corp.google.com/piper///depot/$slug" +} + +cider() { + # Opens the current workspace and current directory in Google's Cider + # Not very useful at the moment because it cannot jump to the current file or + # line number. Should also support an Emacs integration at some point. + browse "https://cider.corp.google.com/?ws=$(citc_workspace)" +} + +# i3 +focus() { + # Focuses an i3 window by application name. + i3-msg "[class=\"$1\"] focus" >/dev/null +} + +# zsh +fns() { + # Outputs all available functions. + # `fns` was chosen instead of `functions`, since `functions` was already + # taken. + compgen -A function +} + +aliases() { + # Outputs all available aliases. + compgen -a +} + +keywords() { + # Outputs all of the shell's reserved keywords. + compgen -k +} + +builtins() { + # Outputs all of the shell's builtin commands. + compgen -b +} diff --git a/configs/shared/zsh/variables.zsh b/configs/shared/zsh/variables.zsh index 5e8e67ed0221..40611805ad8a 100644 --- a/configs/shared/zsh/variables.zsh +++ b/configs/shared/zsh/variables.zsh @@ -1,20 +1,19 @@ -export TERMINAL=urxvtc -export EDITOR=emacsclient -export ALTERNATE_EDITOR=nvim export GPG_TTY=$(tty) # "It is important that this environment variable always reflects the output of the tty command". Source: https://gnupg.org/documentation/manuals/gnupg-devel/Invoking-GPG_002dAGENT.html -BROWSER=google-chrome -NIXIFY="$HOME/programming/nixify" -DATE_FMT=%b-%d-%Y_%T # my preferred date formatting string used for generated filename +date_fmt=%b-%d-%Y_%T # my preferred date formatting string used for generated filename # ZSH's static named directories hash -d pro=~/programming -hash -d dot=~/programming/dotfiles +hash -d dot="$DOTFILES" hash -d citc=/google/src/cloud/$USER hash -d doc=~/Documents hash -d d=~/Downloads hash -d ss=~/Pictures/screenshots -hash -d org=~/Documents/org +hash -d fonts="$DOTFILES/configs/linux/misc/.local/share/fonts" +hash -d sounds="$DOTFILES/configs/linux/misc/.local/share/sounds" +hash -d wallpaper="$DOTFILES/configs/linux/misc/.local/share/wallpaper" +hash -d org="$ORG_DIRECTORY" +hash -d x20=/google/data/rw/users/wp/wpcarro # remember: to access x20, you need to run `prodaccess` # named directories for commonly used projects hash -d korvus_framework=./java/com/google/corp/sales hash -d korvus_services=./corp/sales/casesautomation @@ -23,6 +22,24 @@ hash -d ultra=./ads/doubleclick/systems/crm hash -d incentives_fe=./experimental/adservices/jarvis/jarvis_extension/jarvis_staging/js hash -d incentives_be=./experimental/adservices/tesseract/handlers/incentives +# 8-bit colors +black='\u001b[30m' +red='\u001b[31m' +green='\u001b[32m' +yellow='\u001b[33m' +blue='\u001b[34m' +magenta='\u001b[35m' +cyan='\u001b[36m' +white='\u001b[37m' +bright_black='\u001b[30;1m' +bright_red='\u001b[31;1m' +bright_green='\u001b[32;1m' +bright_yellow='\u001b[33;1m' +bright_blue='\u001b[34;1m' +bright_magenta='\u001b[35;1m' +bright_cyan='\u001b[36;1m' +bright_white='\u001b[37;1m' + # commonly used config files v="$HOME/.config/nvim/init.vim" e="$HOME/.emacs.d/init.el" diff --git a/configs/shared/zsh/zle.zsh b/configs/shared/zsh/zle.zsh new file mode 100644 index 000000000000..4ded511ffccf --- /dev/null +++ b/configs/shared/zsh/zle.zsh @@ -0,0 +1,31 @@ +#!/usr/bin/env zsh + +zle_insert_subshell() { + LBUFFER+='$(' ; RBUFFER=")$RBUFFER" +} +zle -N zle_insert_subshell +bindkey '^j' zle_insert_subshell + +zle_insert_variable() { + LBUFFER+='${' ; RBUFFER="}$RBUFFER" +} +zle -N zle_insert_variable +bindkey '^v' zle_insert_variable + +zle_insert_2x_dash() { + LBUFFER+=' --' +} +zle -N zle_insert_2x_dash +bindkey '^[^f' zle_insert_2x_dash + +zle_insert_2x_quote() { + LBUFFER+=' "' ; RBUFFER="\"$RBUFFER" +} +zle -N zle_insert_2x_quote +bindkey '^["' zle_insert_2x_quote + +zle_insert_quote() { + LBUFFER+=" '" ; RBUFFER="'$RBUFFER" +} +zle -N zle_insert_quote +bindkey "^['" zle_insert_quote |