code search.
Search across a half million git repos.
Learn how to use GitHub with interactive courses designed for beginners and experts.
Short JavaScript code snippets for all your development needs
Manage several git repositories / GitLab automation
Very efficient backup system based on the git packfile format, providing fast incremental saves and global deduplication (among and within files, including virtual machine images).
Git GUI Client for Windows Mac and Linux.
The intuitive, fast, and beautiful cross-platform Git client. Free!
Ikiwiki is a wiki compiler. It converts wiki pages into HTML pages suitable for publishing on a website. Ikiwiki stores pages and history in a revision control system such as Subversion or Git. There are many other features, including support for blogging and podcasting, as well as a large array of plugins.
A painless self-hosted Git service.
OpenGrok is a fast and usable source code search and cross reference engine. It helps you search, cross-reference and navigate your source tree. It can understand various program file formats and version control histories like Mercurial, Git, SCCS, RCS, CVS, Subversion, Teamware, ClearCase, Perforce, Monotone and Bazaar. In other words it lets you grok (profoundly understand) source code and is developed in the open, hence the name OpenGrok. It is written in Java.
Meat! is a free Git collaboration platform with in-built deployments that will help your team deliver better web sites faster.
Kallithea, a member project of Software Freedom Conservancy, is a GPLv3'd, Free Software source code management system that supports two leading version control systems, Mercurial and Git, and has a web interface that is easy to use for users and admins. You can install Kallithea on your own server and host repositories for the version control system of your choice.
VersionPress is a Git-versioning plugin for WordPress. It versions both files and the database enabling things like site-wide reverts, safe updates, easy staging etc.
VersionPress is a work in progress and available under the Early Access Program.
git pull has two problems:
It merges upstream changes by default, when it's really more polite to rebase over them, unless your collaborators enjoy a commit graph that looks like bedhead.
It only updates the branch you're currently on, which means git push will shout at you for being behind on branches you don't particularly care about right now.
Solve them once and for all.