Hacking the command line
One liners and shell tricks that make the prompt feel like home.
View Folder Tree in MacOSX Terminal
James Doyle
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2 responses
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zsh, terminal, macosx, folder
Tracing with Wireshark on a remote PC via ssh
justGoscha
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0 responses
·
linux, ssh, network, tracing
Select & Install python versions easily with fzf + pyenv
James Cuzella
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1 response
·
python, pyenv, fzf, fuzzy-find
Show current Git branch name in bash PS1
Robert Hennig
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2 responses
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branch, command line, git, ps1
Take a Photo via adb
Balazs Nadasdi
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0 responses
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shell, android, adb, photo
Mass renaming files with zmv (zsh)
Jens Grassel
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0 responses
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zsh, files, renaming, zmv
Chrome Developer Tools adds "Copy as cURL"
Stanislaw Pusep
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2 responses
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chrome, debug, cli, curl
ZSH / .oh-my-zsh My top tips for daily use
Mark Tooth
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10 responses
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shell, zsh, terminal, directories
Force ssh and scp to use Password Authentication
Dmitry Ivanov
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1 response
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shell, ssh, scp
Increasing PHP CLI memory limit
Benjamin Paap
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0 responses
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php, cli, memory, limit
Vim auto-indent (4 spaces)
Ryan Yonzon
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1 response
·
vim, auto-indent
Mac OS X & Oh My ZSH Theme on iTerm2
Catalin Ilinca
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16 responses
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shell, zsh, mac os x, iterm2
Show git branch name in fish shell
Emilio
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2 responses
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shell, fish
Convert m4a to mp3 with ffmpeg
Kenrick Turner
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0 responses
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cli, ffmpeg, mp3
Checkout a single folder from a GitHub repository
Barnaby Alter
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2 responses
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git, github, bash, sparse-checkout
zsh: Better history searching with arrow keys
Andrew Wong
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2 responses
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shell, zsh, linux
Multi-line Git commit message from CLI
Diogo
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1 response
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shell, cli, commit, git
Git status on all repos in folder
Willem van der Jagt
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6 responses
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shell, .bashrc, bashrc, git
Launch Sublime Text From the Command Line in Windows
Mitch Pronschinske
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10 responses
·
command line, cli, sublime text 2, bash
Set/get OSX volume/mute from the command line
Nicholas Robinson-Wall
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0 responses
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shell, osx, command line, scripting
Highlight Line and Column in Vim
Jearvon Dharrie
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1 response
·
vim, productivity
Vim exit from insert mode
Djordje Mijatovic
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2 responses
·
vim, vi
golang: having fun with os.Stdin and shell pipes
Tarcísio Gruppi
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3 responses
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shell, golang, stdin, go
Bash xargs as a for loop
Julio A. Mistral
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0 responses
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shell scripting, bash
rbenv issues when switching to zsh
Rod Wilhelmy
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7 responses
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zsh, rbenv
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Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.