justinjunodev

justinjunodev

Share your command line shortcuts, aliases, profiles, etc

Hey Devs! :wave:

About a month ago, I got a new machine (MAC) and am in the process of setting up/revising my command line shortcuts. I know a lot of this will vary, based on the work/technologies you use on the daily basis, but are there any shortcuts, aliases, etc. that you couldn’t live without or have made your life easier?

Side Note:
For those who are new or interested in stepping up there terminal game, I use Hyper for my terminal and Oh My Zsh for it’s magic. Here is a decent article covering basic aliases, etc for getting started.

Most Liked

dimitarvp

dimitarvp

My aliases are pretty boring but I’d recommend you a few newer tools to make your way around the console much easier.

Suppose you want to quickly scan the directory you are in for a textual pattern, regardless of which file it is in. You’ll need the Rust stack, then skim and ripgrep (or the silver searcher) and then you can make an alias like this:

# If you want to use ripgrep:
alias skrg='sk --ansi -i -c "rg --color=always --line-number --ignore-case {}"'

# If you want to use the silver searcher:
alias skag='sk --ansi -i -c "ag --color {}"'

Then you get inside a project’s directory, type one of the both commands (skrg or skag) and you literally start typing the pattern you want found in any of the source files – you get instantaneous realtime feedback as you go. You can select one or many files and when you quit the tool it will output all selected files – so if you don’t want to only eyeball the results but actually feed them to another tool you can just pipe the command to something else.

This is of course a regular feature for IDEs but since I don’t use VSCode – and I still haven’t installed Spacemacs – these make my life easier.

ripgrep itself I use for several months now and I absolutely prefer it compared to grep.

I also replaced GNU/BSD’s find with Rust’s fd and I am very happy with it.

I use several other Rust tools but this comment will get way too big.

OvermindDL1

OvermindDL1

My .zshrc file is utterly huge. I also use OMZ but I’ve added so much stuff to my rc file, especially aliases, that I’ve found useful over time, though a lot have personal things in them so I’d have to go over each to make sure it’s “safe” to post, plus I have so many it’s easier to pick out things that do specific things as wanted for others. ^.^;

Here are some of my most used ones though but significantly not all:

alias digall='dig +nocmd any +multiline +noall +answer'

alias git-pristine='git clean --force -xd && git reset --hard'

alias diff-color='git diff --no-index'
alias diff-char='git diff --word-diff=color --word-diff-regex=. --no-index'
function diff-factorio-binary() {
        [[ -z "$1" ]] && echo "Missing first argument of <left-file>" && exit 1
        [[ -z "$2" ]] && echo "Missing second argument of <right-file>" && exit 2
        [[ -z "$3" ]] || echo "Too many arguments, ignoreing all but first two"
        #colordiff <(tr -c '[:print:]' '\n' < "$1" | tr "\\>" ">\n" | tr "," ",\n") <(tr -c '[:print:]' '\n' < "$2" | tr "\\>" ">\n" | tr "," ",\n")
        colordiff <(python -c 'import sys;print(repr(open(sys.argv[1]).read().replace(",", ",\n").replace(">", ">\n")).replace("\\n", "\n"))' "$1") \
                  <(python -c 'import sys;print(repr(open(sys.argv[1]).read().replace(",", ",\n").replace(">", ">\n")).replace("\\n", "\n"))' "$2")
}

alias emax='emacsclient -c' # Open in new X-Windows
alias emat='emacsclient -t' # Open in current terminal
alias emacs-stop='systemctl --user stop emacs.service'
alias emacs-start='systemctl --user start emacs.service'
#alias emacs-restart='systemctl --user restart emacs.service' # It's not setup for a restart command
export VISUAL='emacsclient -c'
export EDITOR='emacsclient -t'
alias weather='curl wttr.in'
# Can also specify location specifically, it uses IP address by default:
# alias weather='curl wttr.in/Longdon'
# Or ask for help:  curl wttr.in/:help
# Single-line output:
alias weathr='curl wttr.in/?format="%l:+%c+%t+%h+%m%M"'


ix() {
    local opts
    local OPTIND
    [ -f "$HOME/.netrc" ] && opts='-n'
    while getopts ":hd:i:n:" x; do
        case $x in
            h) echo "ix [-d ID] [-i ID] [-n N] [opts]"; return;;
            d) $echo curl $opts -X DELETE ix.io/$OPTARG; return;;
            i) opts="$opts -X PUT"; local id="$OPTARG";; 
            n) opts="$opts -F read:1=$OPTARG";;
        esac
    done
    shift $(($OPTIND - 1))
    [ -t 0 ] && {
        local filename="$1"
        shift 
        [ "$filename" ] && {
            curl $opts -F f:1=@"$filename" $* ix.io/$id
            return
        }   
        echo "^C to cancel, ^D to send."
    }   
    curl $opts -F f:1='<-' $* ix.io/$id
}
AstonJ

AstonJ

PS1="[\W]\$ "
alias ll="ls -lahG"

alias code="cd /Users/Aston/projects/code"
alias home="cd /Users/Aston"
alias oss="cd /Users/Aston/projects/oss"
alias desktop="cd /Users/Aston/desktop"
alias some_project_name="cd /Users/Aston/projects/code/some_project_name"

alias reload=". ~/.zshrc"
alias profile="mate ~/.zshrc"
alias p="profile"

SERVER_ONE="IP.HERE"
SERVER_TWO="IP.HERE"
SERVER_THREE="IP.HERE"
(etc)

alias server_name="ssh root@$SERVER_ONE -p <PORT-NUM>"

alias showhidden="defaults write com.apple.finder AppleShowAllFiles -boolean true ; killall Finder"
alias hidehidden="defaults write com.apple.finder AppleShowAllFiles -boolean false ; killall Finder"
alias screengrab-jpg="defaults write com.apple.screencapture type jpg"
alias screengrab-png="defaults write com.apple.screencapture type png"
alias websharing="sudo launchctl load -w /System/Library/LaunchDaemons/org.apache.httpd.plist"
alias websharingoff="sudo launchctl unload -w /System/Library/LaunchDaemons/org.apache.httpd.plist"

function gitinit {
	git init
	git add --all
	git commit -m ${1:-"Init repo"}
}

I also have some commands that push various updates and even deploy some Rails apps (instead of using something like Capistrano) :smiley:

Where Next?

Popular General Dev topics Top

AstonJ
What chair do you have while working… and why? Is there a ‘best’ type of chair or working position for developers?
New
AstonJ
Which apps do you think are killing it right now? Either from a technical perspective or ones that you like personally or feel have been...
New
AstonJ
What do you think needs fixing in the digital / computer science sphere?
New
AstonJ
The dev world doesn’t sit still, in fact it is probably one of the fastest paced industries around - meaning to stay current we are conti...
New
AstonJ
Things like smart speakers (such Amazon Alexa), smart TVs or other devices with built in microphones, cameras or with other features that...
New
DevotionGeo
I hate having mandatory semicolons in a language, no matter how beautiful the language is otherwise. What about you?
New
Exadra37
A modern streaming platform for mission critical workloads Redpanda is a Kafka® compatible event streaming platform. No Zookeeper®, no JV...
New
ohm
I just switched jobs to tech lead with a small team of about 6 other developer. This is my first tech lead job. What do I need to know? A...
New
chaptuck
I am thinking about getting a fitness tracker of some kind (probably one from Garmin). Have any of you developed your own widgets, watchf...
New
jaeyson
Hi!, hope everyone’s ok. Sorry if this question is ambiguous (i’ll remove this if i break some rules here). This is more like a self-ques...
New

Other popular topics Top

Devtalk
Hello Devtalk World! Please let us know a little about who you are and where you’re from :nerd_face:
New
New
PragmaticBookshelf
Brace yourself for a fun challenge: build a photorealistic 3D renderer from scratch! In just a couple of weeks, build a ray tracer that r...
New
AstonJ
We have a thread about the keyboards we have, but what about nice keyboards we come across that we want? If you have seen any that look n...
New
PragmaticBookshelf
Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
New
PragmaticBookshelf
Author Spotlight Rebecca Skinner @RebeccaSkinner Welcome to our latest author spotlight, where we sit down with Rebecca Skinner, auth...
New
First poster: AstonJ
Jan | Rethink the Computer. Jan turns your computer into an AI machine by running LLMs locally on your computer. It’s a privacy-focus, l...
New
PragmaticBookshelf
Develop, deploy, and debug BEAM applications using BEAMOps: a new paradigm that focuses on scalability, fault tolerance, and owning each ...
New
AstonJ
If you’re getting errors like this: psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
New
NewsBot
Node.js v22.14.0 has been released. Link: Release 2025-02-11, Version 22.14.0 'Jod' (LTS), @aduh95 · nodejs/node · GitHub
New