Everyday tools of the trade
Editors, CLIs, and gadgets that keep a hacker moving.
One command to rule them all
Dale Sande
·
1 response
·
alias, command line, bash
Add sudo after opening a file in vim
Steffan Harries
·
5 responses
·
vim, linux, sudo
High cpu use on mac os x 10.9 (Mavericks) by kernel_task
lukas
·
3 responses
·
mac, cpu, kernel_task, amagad
TIP: How to Play a Sound Whenever You Commit to Git
David Hilowitz
·
6 responses
·
mac, audio, git
Extracting archives from the terminal easily
Kristian Andersen
·
4 responses
·
shell, bash
Test SASL with Dovecot
Patricio Bruna
·
0 responses
·
dovecot, linux
Git hooks - how don't push nasty code?
Bartłomiej Danek
·
9 responses
·
shell, sed, scm, hooks
Encrypt your Code Climate repo token for public repositories on Travis CI
Pete
·
0 responses
·
ruby, ci, travis, code climate
Recursively download files from a HTTP directory
Diego Ponciano
·
1 response
·
shell, wget, http
Vim: Django Code AutoComplete
Marín Alcaraz
·
3 responses
·
vim, django, autocomplete
shell function arguments in bash/os x
Blake Barrett
·
0 responses
·
shell, osx, backup, functions
A simple incremental backup on linux with dar
Mathieu Ruellan
·
0 responses
·
linux, backup, bash, dar
Use macOS keychain for Ansible vault passwords
Koen Punt
·
0 responses
·
ansible, macos, keychain, password
Deploy WordPress using Docker and Dokku
Massimo Ronca
·
1 response
·
dokku, wordpress, wordpress deploy, docker
Show last command's status in bash prompt
Łukasz Korecki
·
1 response
·
shell, zsh, bash
irb time saver
Tieg Zaharia
·
4 responses
·
ruby, shell
Installing Sublime Text 2 on Linux Mint/Ubuntu (for Linux Newcomers)
John Atten
·
0 responses
·
linux, beginner, sublime text 2, ubuntu
Using Dropbox instead of Github to get a free private repo
Miles Matthias
·
1 response
·
dropbox, version control, github
Greping a text file that's detected as binary
Vitor Baptista
·
1 response
·
grep, bigdata, encoding, unix-tools
tidied HTML in vi/vim
Jason Rogers
·
2 responses
·
vim, tidy, html
Fix apt-get update GPG error
Enno Rehling
·
0 responses
·
linux, apt, gpg
pretty format json file in vim
eli
·
1 response
·
python, vim, json
EMail Regex RFC 2822
Jeffrey Jackson
·
0 responses
·
ios, xcode, mac, ipad
Find the version of Apache Axis from jar file
Eric
·
0 responses
·
linux, java, apache axis
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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.