Added my aliases
This commit is contained in:
Siddharth More
172
.zshrc
172
.zshrc
@@ -146,7 +146,172 @@ autoload -U compinit && compinit # zsh-completions
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# CUSTOM ALIASES
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# Easier navigation: .., ..., ...., ....., ~ and -
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alias ..="cd .."
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alias ...="cd ../.."
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alias ....="cd ../../.."
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alias .....="cd ../../../.."
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# Shortcuts
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alias dl="cd ~/Downloads"
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alias g="git"
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# Get macOS Software Updates, and update installed Ruby gems, Homebrew, npm, and their installed packages
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alias update='sudo softwareupdate -i -a; brew update; brew upgrade; brew cleanup; npm install npm -g; npm update -g; sudo gem update --system; sudo gem update; sudo gem cleanup'
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# IP addresses
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alias ip="dig +short myip.opendns.com @resolver1.opendns.com"
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alias localip="ipconfig getifaddr en0"
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alias ips="ifconfig -a | grep -o 'inet6\? \(addr:\)\?\s\?\(\(\([0-9]\+\.\)\{3\}[0-9]\+\)\|[a-fA-F0-9:]\+\)' | awk '{ sub(/inet6? (addr:)? ?/, \"\"); print }'"
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# Show active network interfaces
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alias ifactive="ifconfig | pcregrep -M -o '^[^\t:]+:([^\n]|\n\t)*status: active'"
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# Flush Directory Service cache
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alias flush="dscacheutil -flushcache && killall -HUP mDNSResponder"
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# Clean up LaunchServices to remove duplicates in the “Open With” menu
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alias lscleanup="/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user && killall Finder"
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# Canonical hex dump; some systems have this symlinked
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command -v hd > /dev/null || alias hd="hexdump -C"
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# macOS has no `md5sum`, so use `md5` as a fallback
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command -v md5sum > /dev/null || alias md5sum="md5"
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# macOS has no `sha1sum`, so use `shasum` as a fallback
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command -v sha1sum > /dev/null || alias sha1sum="shasum"
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# JavaScriptCore REPL
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jscbin="/System/Library/Frameworks/JavaScriptCore.framework/Versions/A/Resources/jsc";
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[ -e "${jscbin}" ] && alias jsc="${jscbin}";
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unset jscbin;
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# Trim new lines and copy to clipboard
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alias c="tr -d '\n' | pbcopy"
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# Recursively delete `.DS_Store` files
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alias cleanup="find . -type f -name '*.DS_Store' -ls -delete"
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# Empty the Trash on all mounted volumes and the main HDD.
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# Also, clear Apple’s System Logs to improve shell startup speed.
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# Finally, clear download history from quarantine. https://mths.be/bum
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alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes; sudo rm -rfv ~/.Trash; sudo rm -rfv /private/var/log/asl/*.asl; sqlite3 ~/Library/Preferences/com.apple.LaunchServices.QuarantineEventsV* 'delete from LSQuarantineEvent'"
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# Show/hide hidden files in Finder
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alias show="defaults write com.apple.finder AppleShowAllFiles -bool true && killall Finder"
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alias hide="defaults write com.apple.finder AppleShowAllFiles -bool false && killall Finder"
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# Hide/show all desktop icons (useful when presenting)
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alias hidedesktop="defaults write com.apple.finder CreateDesktop -bool false && killall Finder"
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alias showdesktop="defaults write com.apple.finder CreateDesktop -bool true && killall Finder"
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# URL-encode strings
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alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1]);"'
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# Merge PDF files, preserving hyperlinks
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# Usage: `mergepdf input{1,2,3}.pdf`
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alias mergepdf='gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile=_merged.pdf'
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# Disable Spotlight
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alias spotoff="sudo mdutil -a -i off"
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# Enable Spotlight
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alias spoton="sudo mdutil -a -i on"
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# PlistBuddy alias, because sometimes `defaults` just doesn’t cut it
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alias plistbuddy="/usr/libexec/PlistBuddy"
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# Airport CLI alias
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alias airport='/System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport'
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# Intuitive map function
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# For example, to list all directories that contain a certain file:
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# find . -name .gitattributes | map dirname
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alias map="xargs -n1"
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# One of @janmoesen’s ProTip™s
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for method in GET HEAD POST PUT DELETE TRACE OPTIONS; do
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alias "${method}"="lwp-request -m '${method}'"
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done
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# Stuff I never really use but cannot delete either because of http://xkcd.com/530/
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alias stfu="osascript -e 'set volume output muted true'"
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alias pumpitup="osascript -e 'set volume output volume 100'"
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# Kill all the tabs in Chrome to free up memory
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# [C] explained: http://www.commandlinefu.com/commands/view/402/exclude-grep-from-your-grepped-output-of-ps-alias-included-in-description
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alias chromekill="ps ux | grep '[C]hrome Helper --type=renderer' | grep -v extension-process | tr -s ' ' | cut -d ' ' -f2 | xargs kill"
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# Lock the screen (when going AFK)
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alias afk="/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend"
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# Reload the shell (i.e. invoke as a login shell)
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alias reload="exec ${SHELL} -l"
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# Print each PATH entry on a separate line
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alias path='echo -e ${PATH//:/\\n}'
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alias vim="nvim"
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alias vi="nvim"
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alias project="cd /run/media/Learn/Code/Projects"
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alias mongodb="sudo systemctl start mongodb"
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alias mongodb-stop="sudo systemctl stop mongodb"
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alias Media="cd /run/media/Media"
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alias Learn="cd /run/media/Learn"
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extract ()
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{
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filetoextract=$1
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if [ -f "${filetoextract}" ] ; then
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case "${filetoextract}" in
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*.tar.bz2) tar xjf "${filetoextract}" ;;
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*.tar.gz) tar xzf "${filetoextract}" ;;
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*.bz2) bunzip2 "${filetoextract}" ;;
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*.rar) unrar x "${filetoextract}" ;;
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*.gz) gunzip "${filetoextract}" ;;
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*.tar) tar xf "${filetoextract}" ;;
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*.tbz2) tar xjf "${filetoextract}" ;;
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*.tgz) tar xzf "${filetoextract}" ;;
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*.zip) unzip "${filetoextract}" ;;
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*.Z) uncompress "${filetoextract}";;
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*.7z) 7z x "${filetoextract}" ;;
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*.deb) ar x "${filetoextract}" ;;
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*.tar.xz) tar xf "${filetoextract}" ;;
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*.tar.zst) unzstd "${filetoextract}" ;;
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*) echo "'"${filetoextract}"' cannot be extracted via ex()" ;;
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esac
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else
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echo "'"${filetoextract}"' does not exist in $PWD"
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fi
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}
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alias ua-drop-caches='sudo paccache -rk3; yay -Sc --aur --noconfirm'
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alias speedUpdate='export TMPFILE="$(mktemp)"; \
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sudo true; \
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rate-arch-mirrors --max-delay=21600 | tee -a $TMPFILE \
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&& sudo mv /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist-backup \
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&& sudo mv $TMPFILE /etc/pacman.d/mirrorlist \
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&& ua-drop-caches \
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&& yay -Syyu --noconfirm'
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alias pacup='sudo pacman -Syu'
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alias pacsearch='pacman -Ss '
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alias pacinstall='sudo pacman -S '
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alias pacremove='sudo pacman -Rns '
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# Performance
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alias cpuavail='cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_available_governors'
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alias cpushow='cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor'
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alias cpuhigh='echo performance | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor'
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# QuickZsh
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SAVEHIST=50000 #save upto 50,000 lines in history. oh-my-zsh default is 10,000
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#setopt hist_ignore_all_dups # dont record duplicated entries in history during a single session
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@@ -211,9 +376,4 @@ corona() {
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else
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curl "https://corona-stats.online"
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fi
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}
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for file in ~/.aliases; do
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[ -r "$file" ] && [ -f "$file" ] && source "$file";
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done;
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unset file;
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}
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