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 Vim L Programming Tips

vim paragraph formatting to wrap at 80 characters

Map :W to :w in vim

Vim automatic wrapping at 80 characters

Highlight text longer than 80 columns in vim

Search/Replace old Ruby hash syntax with the new 1.9+ in vim

Debug stack traces from within vim

Diff with common ancestor while resolving merge conflicts in vim (with fugitive)

Vim pro textwidth settings

Source format with F7 key in vim

Global Search in vim

Use the command line without leaving Vim

Vim, Regex, and PHP - Search for PHP Namespace

writing sql/one liners in vim

necessary to know VimL

Copy/Cut text to clipboard in vim

My vimfiles

Search string to easily find conflicts in a file

Recent Activity

Awesome Jobs

Coderwall Dev Community