Bash tips you will reuse
Script notes that fail less on other people's machines.
Concatenate all files in a directory except for their individual first lines
Christos Delivorias
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0 responses
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script, concatenate, bash
Reverse the order of selected lines in vim
James Rutherford
·
0 responses
·
vim, bash, tac
2013 - a year in which you stop guessing tar flags
Hrvoje Šimić
·
0 responses
·
shell, linux, os x, bash
Run a specific set of PHPUnit scripts at once
Luke Madhanga
·
1 response
·
php, shellscript, bash, phpunit
Draw Structure of Directory Hierarchy
James Barnett
·
2 responses
·
linux, oneliner, bash
Calculating durations in Unix
James Martin
·
0 responses
·
shell, linux, unix, time
Use Full Path to Generate File Names Using Awk
Manny Toledo
·
0 responses
·
cli, awk, bash
Check if an email exist
Phương 'J' Lê H.
·
0 responses
·
shell, command, bash, email exist
show TCP network traffic [unix]
Matthew Riddle
·
3 responses
·
unix, network, bash
prefix command output in bash
Nick Jacob
·
1 response
·
terminal, command line, commands, bash
Color code your prompts
Davur S. Clementsen
·
0 responses
·
terminal, unix, dsclementsen, bash
Use find to change permissions to some files
Andrea Puggioni
·
1 response
·
linux, bash
Never have to clear your password from your bash history again!
Greg Swift
·
0 responses
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shell, password, bash
Print a flat list of dependencies of a Maven project
Janos Gyerik
·
0 responses
·
sed, maven, java, bash
How I keep my local WordPress install up-to-date
Baki Goxhaj
·
4 responses
·
terminal, git, bash, wordpress
Shorten the long linux terminal prompt
Hikmat Dhamee
·
0 responses
·
shell, linux, prompt, bash
Quickly setup a folder structure from the command line
dommmel
·
1 response
·
shell, setup, shortcut, bash
Quick bash/zsh aliases for creating rails databases
Olly Smith
·
0 responses
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bash, rails, zsh, alias
Use /bin/bash instead of /bin/sh
dennis zhuang
·
1 response
·
shell, bash
[Shell] Quickly post something to Octopress
Shu Yang Quek
·
0 responses
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shell, octopress, bash
cue: bash prompt library
Tom, Bom
·
0 responses
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bling, project, bash
Easily Enable Password-less SSH Logins
Jasdeep Singh
·
3 responses
·
ssh, password, login, servers
Chef in bash
Tom, Bom
·
0 responses
·
bash, chef
Run adhoc unix process in the background
James Gosnell
·
0 responses
·
sh, linux, unix, freebsd
Shortcut to copy string to clipboard via command line in osx
Oliver Petznick
·
1 response
·
shell, zsh, terminal, osx
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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.