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.

Popular Shell Programming Tips

Removing the delay when entering an incorrect sudo password

Interactively create and clone fresh BitBucket Repo

Using gs for lean rbenv gemsets

Prevent saving a shell command in the history file.

install sl command(for Debian)

10 best bash command

Hidden VNC client in OS X

dump trailing whitespace across a project

Get terminal code of special character.

Remove Empty Helpers

Finding your *nix operational system name

Find out reliably if Debian system is 64 or 32 bit one.

See log in times for all users

Comandos mas utiles para GIT

TCP server in a single line

Lua Discount

Heroku commandline helpers

ZSH corrections

Shell `cd`replacement

Xeno.io and Sublime

Tmux - Choose window when switching sessions

Delete all files or directories except one.

Change directory, list files and print current directory path in one command

Installing and running a specific activity in an Android app from command line on windows

grep XOR awk

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