Hacking the command line
One liners and shell tricks that make the prompt feel like home.
Customize terminal with oh-my-zsh
eranga bandara
·
3 responses
·
shell, zsh, terminal, osx
Give your Python program a shell with the cmd module
Austin Keeley
·
6 responses
·
python, shell, command line, module
Create new github repo from command line
Raine
·
9 responses
·
shell, curl, git, raineorshine
pbcopy on Ubuntu/Linux
Jason Yost
·
0 responses
·
zsh, bash
Connecting to a MSSQL Server/Database With PHP on Ubuntu/Debian
Shabbir Hassanally
·
2 responses
·
php, mysql, web, cli
Send mail like a boss!
Ryan Yonzon
·
8 responses
·
terminal, linux, gmail, smtp
Unlimited free private/public repos with Gitlab
Nicholas Jordon
·
12 responses
·
ruby, php, python, shell
Erase a Mac hard drive from the Terminal (when Disk Utility fails)
Mikkel Malmberg
·
1 response
·
terminal, os x, diskutility
Limit ssh access by IP address
Cameron Oltmann
·
0 responses
·
linux, ssh
Split window with iTerm 2
Sean Yang
·
3 responses
·
shell, mac, iterm
Migrate existing android project to gradle
eranga bandara
·
3 responses
·
shell, build, gradle, android-studio
use nano from Git Bash on Windows :D
Jupiter St John
·
10 responses
·
shell, nano, fun, cmd
zsh + iTerm2 OSX shortcuts
Tymon Tobolski
·
1 response
·
shell, zsh, osx, shortcut
Commandline JSON Pretty Print everywhere
Luis Nell
·
12 responses
·
python, shell, zsh, vim
SSH Broken Pipe fix (Mac OS X)
Alexey Slaykovsky
·
3 responses
·
ssh, mac os x, broken pipe
Generate UUID at shell prompt
Lorin Hochstein
·
4 responses
·
python, osx, bash
Fix "Can't open file for writing" in Vim
Dan Croak
·
2 responses
·
rails, vim, unix, backbone.js
Run a script on startup in a detached screen on a Raspberry Pi
Jesse the Game
·
4 responses
·
shell, screen, raspberry pi
Introduction to `ngrep`
Jared Davis
·
0 responses
·
grep, unix, networking, wireshark
Delimiters in sed substitution
Martin Runelöv
·
0 responses
·
shell, terminal, sed, linux
The best todo list app for any developer
John Amicangelo
·
25 responses
·
tip, todo, bash
Safer bash scripts with 'set -euxo pipefail'
vaneyckt
·
6 responses
·
linux, bash
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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.