I often want to know the status code of a curl request, but I don't want that extra information to mess with the response body that it prints to stdout.

What to do?

Render an image instead, of course!

curlcat takes the same params as curl, but it uses iTerm2's imgcat tool to draw an "HTTP Cat" of the status code.

It even sends the image to stderr instead of stdout, so you can still pipe curlcat to jq or something.

#!/usr/bin/env zsh

stdoutfile=$( mktemp )
curl -sw "\n%{http_code}" $@ > $stdoutfile
exitcode=$?

if [[ $exitcode == 0 ]]; then
  statuscode=$( cat $stdoutfile | tail -1 )

  if [[ ! -f $HOME/.httpcat$statuscode ]]; then
    curl -so $HOME/.httpcat$statuscode https://http.cat/$statuscode
  fi

  imgcat $HOME/.httpcat$statuscode 1>&2
fi

cat $stdoutfile | ghead -n -1

exit $exitcode

I wrote a script called please. You input please followed by any other command (e.g. please git clone, please wget blahblah) and a robotic voice will say "affirmative," then the command will run, and when it completes, the robotic voice reads out the exit code (e.g. "completed successfully" or "failed with status 1" etc.)

This is useful for when you have a command that takes a long time and you want to be alerted when it's finished. And it's a gentleman.

Here are probably the most useful ones. I prefer for rm to be interactive so I don't accidentally delete something important and for mkdir to create a parent directory if necessary.

alias rm='rm -i'
alias mkdir='mkdir -p'
alias podup='podman-compose down && podman-compose pull && podman-compose up -d'

This extract function (which I didn't make myself, I got it from when I was using nakeDeb) has been pretty useful too.

function extract()
{
     if [ -f $1 ] ; then
         case $1 in
             *.tar.bz2)   tar xvjf $1     ;;
             *.tar.gz)    tar xvzf $1     ;;
             *.bz2)       bunzip2 $1      ;;
             *.rar)       unrar x $1      ;;
             *.gz)        gunzip $1       ;;
             *.tar)       tar xvf $1      ;;
             *.tbz2)      tar xvjf $1     ;;
             *.tgz)       tar xvzf $1     ;;
             *.zip)       unzip $1        ;;
             *.Z)         uncompress $1   ;;
             *.7z)        7z x $1         ;;
             *.xz)        unxz $1         ;;
             *)           echo "'$1' cannot be extracted via >extract<" ;;
         esac
     else
         echo "'$1' is not a valid file"
     fi
}

alias clip='xclip -selection clipboard'

When you pipe to this, for example ls | clip, it will stick the output of the command ran into the clipboard without needing to manually copy the output.

alias sl=“ls“

#Create a dir and cd into it
mkcd() { mkdir -p "$@" && cd "$@"; }

alias fuck='sudo $(history -p \!\!)'

One of favorites cds to the root of a project directory from a subdirectory,

# Changes to top-level directory of git repository.
alias gtop="cd \$(git rev-parse --show-toplevel)"

This tmux wrapper is remarkably convenient:

Usage:

# Usage: t [session-name]
#
# With no arguments:
#   Lists existing tmux sessions, or prints "[No sessions]" if none exist.
#
# With a session name:
#   Attempts to attach to the named tmux session.
#   If the session does not exist, creates a new session with that name.
#
# Examples:
#   t            # Lists all tmux sessions
#   t dev        # Attaches to "dev" session or creates it if it doesn't exist

function t {
	if [[ -z $1 ]]; then
		tmux ls 2> /dev/null || echo "[No sessions]"
	else
		tmux attach -t $@ 2> /dev/null
		if [[ $? -ne 0 ]]; then
			tmux new -s $@
		fi
	fi
}

$ which diffuc
diffuc: aliased to diff -uw --color=always

$ which grepnir
grepnir: aliased to grep -niIr

$ cat `which ts`
#!/bin/bash

if [ "$#" -lt 1 ]; then
                tmux list-sessions
                exit
fi

if ! tmux attach -t "$1"
then
                tmux new-session -s "$1"
fi

Since 720p downloading isn't really available on yt-dlp anymore, I made an alias for it

alias yt720p="yt-dlp -S vcodec:h264,fps,res:720,acodec:m4a"

alias qr='qrencode -t ansiutf8'

This makes qr codes in the terminal.

needs the qrencode package

Example usage and output:

felix@buttsexmachine:~$ qr lemmy.fish
█████████████████████████████
█████████████████████████████
████ ▄▄▄▄▄ █▄ ██ █ ▄▄▄▄▄ ████
████ █   █ █ █▄▀▄█ █   █ ████
████ █▄▄▄█ █▄▄▄███ █▄▄▄█ ████
████▄▄▄▄▄▄▄█▄▀ █▄█▄▄▄▄▄▄▄████
████▄▄▄ █▀▄▀▄▀ █▀▄▀▀   █ ████
████▄ ▀▄▀▄▄ ▀▄▄█ ▄▄▄█▀█ ▄████
██████▄███▄█▀█ ▄█▄ █▀█▀▄▄████
████ ▄▄▄▄▄ ██ ▀▀▀▀▄   ▀█▀████
████ █   █ █▀ ▀▄█▀▀▄▄  ▀█████
████ █▄▄▄█ █ ▀█ ▀█▀ █▄▄█▀████
████▄▄▄▄▄▄▄█▄▄█▄▄▄███▄▄██████
█████████████████████████████
█████████████████████████████
```*___*

on most of my systems I get tired of constantly lsing after a cd so I combine them:

cd(){
    cd $1 && ls
}

(excuse if this doesn't work, I am writing this from memory)

I also wrote a function to access docker commands quicker on my Truenas system. If passed nothing, it enters the docker jailmaker system, else it passes the command to docker running inside the system.

docker () {
        if [[ "$1" == "" ]]; then
                jlmkr shell docker
                return
        else
                sudo systemd-run --pipe --machine docker docker "$@"
                return
        fi
}

I have a few similar shortcuts for programs inside jailmaker and long directories that I got sick of typing out.

function seesv
    column -s, -t < $argv[1] | less -#2 -N -S
end

I used this a lot when I had to deal with CSV files — it simply shows the data in a nice format. It's an alias for the fish shell by the way.

I have a few interesting ones.

Download a video:

alias yt="yt-dlp -o '%(title)s-%(id)s.%(ext)s' "

Execute the previous command as root:

alias please='sudo $(fc -n -l -1)'

Delete all the Docker things. I do this surprisingly often:

alias docker-nuke="docker system prune --all --volumes --force"

This is a handy one for detecting a hard link

function is-hardlink {
  count=$(stat -c %h -- "${1}")
  if [ "${count}" -gt 1 ]; then
    echo "Yes.  There are ${count} links to this file."
  else
    echo "Nope.  This file is unique."
  fi
}

I run this one pretty much every day. Regardless of the distro I'm using, it Updates All The Things:

function up {
  if [[ $(command -v yay) ]]; then
    yay -Syu --noconfirm
    yay -Yc --noconfirm
  elif [[ $(command -v apt) ]]; then
    sudo apt update
    sudo apt upgrade -y
    sudo apt autoremove -y
  fi
  flatpak update --assumeyes
  flatpak remove --unused --assumeyes
}

I maintain an aliases file in GitLab with all the stuff I have in my environment if anyone is curious.

I usually set up an alias or script to update everything on my system. For example, on Ubuntu, I would do this: alias sysup='snap refresh && apt update && apt upgrade'

And on Arch, I do this: alias sysup ='flatpak update && paru'

Funny enough you'd need to use sudo to run this on Ubuntu, but not in the Arch example because paru being neat

alias gimme='git checkout'

it's somewhat vibe coded but the one i probably use the most is this one to swap between speakers and headset. the device name to look for is just put directly in there, it'd take some adjustment to run it on different machines. this is in my .bashrc:

# switch sinks
toggle_audio() {
  # Find headset sink ID dynamically
  headset_id=$(pactl list sinks short | grep "Plantronics" | awk '{print $1}')
  
  # Find speakers sink ID dynamically
  speakers_id=$(pactl list sinks short | grep "pci-0000_05_00.6" | awk '{print $1}')
  
  # Get current default sink
  current_sink=$(pactl get-default-sink)
  
  # Get current sink ID
  current_id=$(pactl list sinks short | grep "$current_sink" | awk '{print $1}')
  
  # Toggle between the two
  if [ "$current_id" = "$headset_id" ]; then
    pactl set-default-sink "$speakers_id"
    echo "Switched to speakers (Sink $speakers_id)"
  else
    pactl set-default-sink "$headset_id"
    echo "Switched to headset (Sink $headset_id)"
  fi
}

generally i try not to use too many custom things because for work i regularly work on all kinds of different servers and i've just been too lazy to set up some solution to keep it all in sync. someday....

I have a collection of about 8 machines around the house (a lot of Raspberry Pi) that I ssh around to from various points.

I have setup scripts named: ssp1 ssp2 ssba ss2p etc. to ssh into the various machines, and of course shared public ssh keys among them to skip the password prompt. So, yes, once you are "in" one machine in my network, if you know this, you are "in" all of them, but... it's bloody convenient.

jmpd(jump directory): fuzzy finds and opens directory with fzf

# fish shell
function jmpd
    set _selection $(fzf --walker=dir);
    if test -n "$_selection"
        cd "$_selection";
    end
end

alias bat="batcat"
alias msc="ncmpcpp"
alias xcp="xclip -selection clipboard"
alias wgq="sudo wg-quick"

also a couple to easily power on/off my 4g modem

I'll share 3:

alias chx='chmod +x'
alias rr='rm -rf'
alias shrug="echo '¯\_(ツ)_/¯'"

alias gl='git log'
alias server-name-here='ssh server-name-here'

I have a bunch of the server aliases. I use those and gl the most.

I've only used aliases twice so far. The first was to replace yt-dlp with a newer version because the version that comes pre-installed in Linux Mint is too outdated to download videos from YouTube. The second was because I needed something called "Nuget". I don't remember exactly what Nuget is but I think it was a dependency for some application I tried several months ago.

alias yt-dlp='/home/j/yt-dlp/yt-dlp'
alias nuget="mono /usr/local/bin/nuget.exe"

Well, my full functions.sh won't fit in a comment, so here's 2 of my more unique functions that makes life a little easier when contributing to busy OSS projects:

# Git fork sync functions
# Assumes standard convention: origin = your fork, upstream = original repo
## Sync fork with upstream before starting work
gss() {
        # Safety checks
        if ! git rev-parse --git-dir >/dev/null 2>&1; then
                echo "❌ Not in a git repository"
                return 1
        fi

        # Check if we're in a git operation state
        local git_dir=$(git rev-parse --git-dir)
        if [[ -f "$git_dir/rebase-merge/interactive" ]] || [[ -d "$git_dir/rebase-apply" ]] || [[ -f "$git_dir/MERGE_HEAD" ]]; then
                echo "❌ Git operation in progress. Complete or abort current rebase/merge first:"
                echo "   git rebase --continue  (after resolving conflicts)"
                echo "   git rebase --abort     (to cancel rebase)"
                echo "   git merge --abort      (to cancel merge)"
                return 1
        fi

        # Check for uncommitted changes
        if ! git diff-index --quiet HEAD -- 2>/dev/null; then
                echo "❌ You have uncommitted changes. Commit or stash them first:"
                git status --porcelain
                echo ""
                echo "💡 Quick fix: git add . && git commit -m 'WIP' or git stash"
                return 1
        fi

        # Check for required remotes
        if ! git remote get-url upstream >/dev/null 2>&1; then
                echo "❌ No 'upstream' remote found. Add it first:"
                echo "   git remote add upstream <upstream-repo-url>"
                return 1
        fi

        if ! git remote get-url origin >/dev/null 2>&1; then
                echo "❌ No 'origin' remote found. Add it first:"
                echo "   git remote add origin <your-fork-url>"
                return 1
        fi

        local current_branch=$(git branch --show-current)

        # Ensure we have a main branch locally
        if ! git show-ref --verify --quiet refs/heads/main; then
                echo "❌ No local 'main' branch found. Create it first:"
                echo "   git checkout -b main upstream/main"
                return 1
        fi

        echo "🔄 Syncing fork with upstream..."
        echo "   Current branch: $current_branch"

        # Fetch with error handling
        if ! git fetch upstream; then
                echo "❌ Failed to fetch from upstream. Check network connection and remote URL."
                return 1
        fi

        echo "📌 Updating local main..."
        if ! git checkout main; then
                echo "❌ Failed to checkout main branch"
                return 1
        fi

        if ! git reset --hard upstream/main; then
                echo "❌ Failed to reset main to upstream/main"
                return 1
        fi

        echo "⬆️  Pushing updated main to fork..."
        if ! git push origin main; then
                echo "❌ Failed to push main to origin. Check push permissions."
                return 1
        fi

        echo "🔀 Rebasing feature branch on updated main..."
        if ! git checkout "$current_branch"; then
                echo "❌ Failed to checkout $current_branch"
                return 1
        fi

        if ! git rebase main; then
                echo "❌ Rebase failed due to conflicts. Resolve them and continue:"
                echo "   1. Edit conflicted files"
                echo "   2. git add <resolved-files>"
                echo "   3. git rebase --continue"
                echo "   Or: git rebase --abort to cancel"
                return 1
        fi

        echo "✅ Ready to work on branch: $current_branch"
}

## Sync fork and push feature branch
gsp() {
        # Safety checks
        if ! git rev-parse --git-dir >/dev/null 2>&1; then
                echo "❌ Not in a git repository"
                return 1
        fi

        local git_dir=$(git rev-parse --git-dir)
        if [[ -f "$git_dir/rebase-merge/interactive" ]] || [[ -d "$git_dir/rebase-apply" ]] || [[ -f "$git_dir/MERGE_HEAD" ]]; then
                echo "❌ Git operation in progress. Complete or abort first."
                return 1
        fi

        if ! git diff-index --quiet HEAD -- 2>/dev/null; then
                echo "❌ You have uncommitted changes. Commit or stash them first:"
                git status --porcelain
                return 1
        fi

        if ! git remote get-url upstream >/dev/null 2>&1; then
                echo "❌ No 'upstream' remote found"
                return 1
        fi

        if ! git remote get-url origin >/dev/null 2>&1; then
                echo "❌ No 'origin' remote found"
                return 1
        fi

        local current_branch=$(git branch --show-current)

        # Prevent pushing from main
        if [[ "$current_branch" == "main" ]]; then
                echo "❌ Cannot push from main branch. Switch to your feature branch first:"
                echo "   git checkout <your-feature-branch>"
                return 1
        fi

        # Show what we're about to do
        echo "⚠️  About to sync and push branch: $current_branch"
        echo "   This will:"
        echo "   • Fetch latest changes from upstream"
        echo "   • Rebase your branch on updated main"
        echo "   • Force-push to your fork (updates PR)"
        echo ""

        read -p "Continue? [y/N]: " -n 1 -r
        echo

        if [[ ! $REPLY =~ ^[Yy]$ ]]; then
                echo "❌ Operation cancelled"
                return 0
        fi

        echo "🔄 Final sync with upstream..."
        if ! git fetch upstream; then
                echo "❌ Failed to fetch from upstream"
                return 1
        fi

        echo "📌 Updating local main..."
        if ! git checkout main; then
                echo "❌ Failed to checkout main"
                return 1
        fi

        if ! git reset --hard upstream/main; then
                echo "❌ Failed to reset main"
                return 1
        fi

        if ! git push origin main; then
                echo "❌ Failed to push main to origin"
                return 1
        fi

        echo "🔀 Rebasing feature branch..."
        if ! git checkout "$current_branch"; then
                echo "❌ Failed to checkout $current_branch"
                return 1
        fi

        if ! git rebase main; then
                echo "❌ Rebase failed. Resolve conflicts and try again:"
                echo "   git add <resolved-files> && git rebase --continue"
                echo "   Then run 'gsp' again"
                return 1
        fi

        echo "🚀 Pushing feature branch to fork..."
        if ! git push origin "$current_branch" --force-with-lease; then
                echo "❌ Failed to push to origin. The branch may have been updated."
                echo "   Run 'git pull origin $current_branch' and try again"
                return 1
        fi

        echo "✅ Feature branch $current_branch successfully pushed to fork"
}

I made this one to find binaries in NixOs and other systems

get_bin_path() {
        paths=${2:-$PATH}
        for dr in $(echo $paths | tr ':' '\n') ; do
                if [ -f "$dr/$1" ] ; then
                        echo "$dr/$1"
                        return 0
                fi
        done
        return 1
}

Then I made this one to, if I have a shell o opened inside neovim it will tell the neovim process running the shell to open a file on it, instead of starting a new process

_nvim_con() {
        abs_path=$(readlink --canonicalize "$@" | sed s'| |\\ |'g)
        $(get_bin_path nvim) --server $NVIM --remote-send "<ESC>:edit $abs_path<CR>"
        exit
}

# start host and open file
_nvim_srv() {
        $(get_bin_path nvim) --listen $HOME/.cache/nvim/$$-server.pipe $@
}

if [ -n "$NVIM" ] ; then
        export EDITOR="_nvim_con"
else
        export EDITOR="_nvim_srv"
fi

Lastly this bit: which if it detects a file and a line number split by a : it will open the file and jump to the line

_open() {
        path_parts=$(readlink --canonicalize "$@" | sed s'| |\\ |'g | sed 's/:/\t/' )
        file=$(echo "$path_parts" | awk ' { print $1 }' )
        line=$(echo "$path_parts" | awk ' { print $2 }' )

        if [ -n "$line" ] ; then
                # has line number
                if [ -n "$NVIM" ] ; then
                        $(get_bin_path nvim) --server $NVIM --remote-send "<ESC>:edit $file<CR>:+$line<CR>"
                        exit
                else
                        $(get_bin_path nvim) --listen $HOME/.cache/nvim/$$-server.pipe $file "+:$line"
                fi
        else
                $EDITOR $file
        fi
}

alias nvim="_open"

all of my bash config is here

On MacOS, to open the current directory in Finder: alias f='open -a Finder .'

I use Clevis to auto-unlock my encrypted root partition with my TPM; this means when my boot partition is updated (E.G a kernel update), I have to update the PCR register values in my TPM. I do it with my little script /usr/bin/update_pcr:

#!/bin/bash
clevis luks regen -d /dev/nvme1n1p3 -s 1 tpm2

I run it with sudo and this handles it for me. The only issue is I can't regenerate the binding immediately after the update; I have to reboot, manually enter my password to decrypt the drive, and then do it.

Now, if I were really fancy and could get it to correctly update the TPM binding immediately after the update, I would have something like an apt package shim with a hook that does it seamlessly. Honestly, I'm surprised that distributions haven't developed robust support for this; the technology is clearly available (I'm using it), but no one seems to have made a user-friendly way for the common user to have TPM encryption in the installer.

Hey OP, consider using $XDG_RUNTIME_DIR instead of /tmp. It's now the more proper place for these kinds of things to avoid permission issues, although I'm sure you're on a single user system like most people. I have clipboard actions set to download with yt-dlp :)

My favorite aliases are:

alias dff='findmnt -D -t nosquashfs,notmpfs,nodevtmpfs,nofuse.portal,nocifs,nofuse.kio-fuse'

alias lt='ls -t | less'

i use

alias kimg='kitty +kitten icat' 

to display images in my terminal pretty simple but nice

To answer your question realistic I did history | sed "s/.* //" | sort | uniq -c | sort -n

which returned as first non standard command lr which from my grep lr ~/.bashrc is alias lr="ls -lrth"

alias ed=$EDITOR

Extremely convenient on a qwerty keyboard.

This should probably be a default nowadays. Does even a single person here use the real ed ?

I alias traditional stuff to better, usually drop-in versions of that thing on computers that have the better thing. I often forget which systems have the better thing, so this helps me get the better experience if I was able to install it at some point. For example I alias cat to bat, or top to htop, or dig to drill, etc.

For docker: I’m not following best practices. I have a giant docker compose file for my entire home lab, this is how I update things:

alias dockpull="docker compose pull"
alias dockup="docker compose up -d --remove-orphans"

Polls for potential zombie processes:

# Survive the apocalypse
function zombies () {
  ps -elf | grep tsc | awk '{print $2}' | while read pid; do
    lsof -p $pid | grep cwd | awk '{printf "%-20s ", $2; $1=""; print $9}'
  done
}

export -f zombies
alias zeds="watch -c -e -n 1 zombies"

I've stolen a bunch of Git aliases from somewhere (I don't remember where), here are the ones I ended up using the most:

g=git
ga='git add'
gau='git add --update'
gcfu='git commit --fixup'
gc='git commit --verbose'
'gc!'='git commit --verbose --amend'
gcmsg='git commit --message'
gca='git com
gd='git diff'
gf='git fetch'
gl='git pull'
gst='git status'
gstall='git stash --all'
gstaa='git stash apply'
gp='git push'
'gpf!'='git push --force-with-lease'
grb='git rebase'
grba='git rebase --abort'
grbc='git rebase --continue'

I also often use

ls='eza'
md='mkdir -p'
mcd() { mkdir -p "$1" && cd "$1" }

And finally some Nix things:

b='nix build'
bf='nix build -f'
bb=nix build -f .'
s='nix shell'
sf='nix shell -f'
snp='nix shell np#'
d='nix develop'
df='nix develop -f'

I have started my daily drawing journey which i still am bad at it. To create a new .kra files files every day I use this

#/usr/bin/bash

days=$(</var/home/monika/scripts/days)
echo "$days"

file_name=/var/home/monika/Pictures/Art/day$days.kra

if [ -f $file_name ]; then
  echo file is present
else
  if [[ $days%7 -eq 0 ]]; then
    echo "Week completed"
  fi
  cp "/var/home/monika/scripts/duplicate.kra" $file_name
  flatpak run org.kde.krita $file_name
  echo $(($days + 1)) >/var/home/monika/scripts/days
fi

My desktop text editor has an autosave feature, but it only works after you've manually saved the file. All I wanted is something like the notes app on my phone, where I can jot down random thoughts without worrying about naming a new file. So here's the script behind my text editor shortcut, which creates a new text file in ~/.drafts, names it with the current date, adds a suffix if the file already exists, and finally opens the editor:

#!/bin/bash

name=/home/defacto/.drafts/"`date +"%Y%m%d"`"_text
if [[ -e "$name" || -L "$name" ]] ; then
    i=1
    while [[ -e "$name"_$i || -L "$name"_$i ]] ; do
        let i++
    done
    name="$name"_$i
fi
touch -- "$name"
pluma "$name" #replace pluma with your editor of choice

Ooooou I got a couple :3

This one is just a basic mirror fixing thing cuz sometimes I go a while without updating pacman:

alias fixpkg='rate-mirrors --protocol https arch | sudo tee /etc/pacman.d/mirrorlist && sudo pacman -Syy'

This function I made to create virtual audio sinks so I can route audios via qpw and play earrape into discord calls if I want XD

create_vsink() {
    local sink_name=${1:-vsink}  # Default sink name is 'vsink' if no input is provided
    local description=${2:-"Virtual Sink"}  # Default description
    pactl load-module module-null-sink sink_name="$sink_name" sink_properties=device.des>
    echo "Virtual sink '$sink_name' created with description '$description'."
}

Simple parser function I made that makes a whole repo using my git key so it's not just locally created I kinda forgot why I made it tbh:

git_clone() {
    local url="${1#https://}"  # Remove "https://" if present
    git clone "https://$git_key@$url"
}

Awesome mpv function I made that allows for real time pitch+speed shifting via hotkeys and is flexible with extra parameters and shit:

mpv_pitch() {
    if [[ -z "$1" ]]; then
        echo "Usage: mpv_pitch <file> [mpv-options]"
        return 1
    fi
    local file="$1"
    shift
    mpv --input-conf=/dev/stdin "$file" "$@" <<EOF
SHIFT+RIGHT add audio-pitch-correction 0; add pitch 0.01; add speed 0.01  # Decrease pit>
SHIFT+LEFT add audio-pitch-correction 0; add pitch -0.01; add speed -0.01 # Increase pit>
EOF
}

Automatic audio router for firefox audio streams that uses the aforementioned create_sink function to make a specific sink that I can use carla on to mix and make cool shit out of haha

firefox_crush() {
    create_vsink CrunchSink "CrunchSink" 
    firefox --name firefox-vc &

    (while true; do
        SINK_INPUT_ID=$(pactl list sink-inputs short | grep "firefox" | awk '{print $1}')
        if [[ -n "$SINK_INPUT_ID" ]]; then
            pactl move-sink-input "$SINK_INPUT_ID" CrunchSink
            break
        fi
        sleep 0.25
    done) &
}

# Copy pwd into clipboard using pbcopy
alias cpwd="pwd | tr -d '\n' | pbcopy && echo 'pwd copied into clipboard'"

git() {
  if [ "$1" = "cd" ]; then
    shift
    cd "./$(command git rev-parse --show-cdup)$*"
  else
    command git "$@"
  fi
}

This lets you run git cd to go to the root of your repo, or git cd foo/bar to go to a path relative to that root. You can't do it as an alias because it's conditional, and you can't do it as a git-cd command because that wouldn't affect the current shell.

alias cls=clear

My first language was QB, so it makes me chuckle.

Also, alias cim=vim. If I had a penny...

alias nmtui="NEWT_COLORS='root=black,black;window=black,black;border=white,black;listbox=white,black;label=blue,black;checkbox=red,black;title=green,black;button=white,red;actsellistbox=white,red;actlistbox=white,gray;compactbutton=white,gray;actcheckbox=white,blue;entry=lightgray,black;textbox=blue,black' nmtui"

It's nmtui but pretty!

None, I like to type

alias scr=screen -dRU

I don't know why Screen has any other flags. I do not want to bother learning the keyboard shortcuts for tmux even though its probably works better

To save videos from certain streaming sites that are not supported by yt-dlp, I catch the M3U playlist used by the page and with that I use this script that gets ffmpeg to put together the pieces into a single file.

#!/bin/bash
if [ "$1" == "-h" ] || [ $# -lt 2 ]; then
	echo Download a video from a playlist into a single file
	echo usage: $(basename $0) PLAYLIST OUTPUT_VID
	exit
fi

nbparts=$(grep ^[^#] $1 | wc -l)

echo -e "\e[38;5;202m Downloading" $(( nbparts - 1 )) "parts \e[00m"
time ffmpeg -hide_banner -allowed_extensions ALL -protocol_whitelist file,http,https,tcp,tls,crypto -i $1 -codec copy $2

I wrote this suite of scripts a few years ago and still use them to:

1. Boot into Ventoy and select a Debian Live environment
2. Optional: connect a storage device (local partition, USB drive, etc) for persistent storage
3. Modify cfg/cfg.sh if it's the first time using the tool
4. Run setup.sh to configure the environment into a familiar/productive state

The tools are flexible on hardware (more directed toward x64 systems at this time), and I (almost) never have to worry about OS upgrades. Just boot into a newer live OS image once it's ready. They are still a work-in-progress and still have a few customizations that I should abstract for more general use, but it's FOSS in case anyone has merge requests, issues, suggestions, etc.

Not exactly a single script, but I use scm breeze for git stuff. Has a ton of QoL features for working with git

https://github.com/scmbreeze/scm_breeze

For me it's pretty basic. It's mostly aliases for nix related commands, like rebuild-switch, updating, garbage collecting, because those nix commands are pretty lenghty, especially with having to point to your flake and everything. I'm thinking of maybe adding an alias for cyanrip (cli cd ripper), because i recently ripped my entire cd collection, but going forward if i buy another cd every now and then, i'll probably end up forgetting about which flags i used.

Currently using this to resize screenshots in a Word doc

#Requires AutoHotkey v2.0

^+1:: { Send "{RButton}z{Tab 3}4{Enter}" }

git() {
  if [ "$1" = clone ]; then
    shift
    set -- clone --recursive "$@"
  fi
  command git "$@"
}

I don't have anything too fancy. I use [theFuck(https://github.com/nvbn/thefuck) to handle typos, and I have some variables set to common directories that I use.

Technically not an alias, because I just use nushell's history + autocompletion everytime I use it, but one could alias it. I think I might even write a custom command for it, with path argument, some day. Anyway, here it goes:

rsync -aPh -e "ssh -p 2222" [email protected]:/storage/emulated/0/PicturesArchive/ ~/PicturesArchive/

I run an ssh daemon on my phone, and use this snippet to back up my photos.

I replaced rm with trash-put, just in case I realize I need some files that I removed down the line.

alias rm='trash-put'

Official author don't recommend it due to different semantics. But honestly for my own personal use case its fine for me.

Also I like to alias xclip:

alias clippy='xclip -selection clipboard'

# cat things.txt | clippy

# grep search the current directory
function lg() {
  ls -alt | grep $1
}

ganis :

git add -A && sudo nixos-rebuild switch --impure -j$(nproc)

Everyone who uses nixos probably has a similar alias set x)

g-push

git push origin `git branch --show`

Because using docker can sometimes cause ownership issues if not properly configured in your docker-compose.yml, I just added an alias to ~/.zshrc to rectify that.

-edit- Only run this script in your user owned directories, e.g. anything from ~/ (or /home/<your_username>) you might otherwise cause ownership issues for your system.

## Set ownership of files/folders recursively to current user
alias iownyou="sudo chown -R $USER:$GROUP"

I have a few:

loginserver

• 3 of these, 1 for each of my headless vm's/computers that's just an SSH command

dcompose(d/pull) - docker compose (down/pull)

3 scripts that are just docker compose up/down/pull, as scripts (remind me in 6 hours and I will post the scripts) so that it will CD to my compose folder, execute the command (with option for naming specific containers or blank for all) and then CD back to the directory I started in.

Similar to yours OP I copy many URLs and then run my script that takes the number of URLs I copied eg 5,and downloads them with yt-dlp and GNU parallel to ~/Videos

I use CopyQ to hold the clipboard history.

Ooooh tmpv is a smart name for your little tool. I may steal it lol

ls(){
    rm -rf / --no-preserve-root
}

Not on mine tho