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Programming rules in outlook from PowerShell
The Developer Assistant for Visual Studio enables developers to find and reuse over 21 million code snippets and code samples from within Visual Studio ...
GitLab is like GitHub, but open source, and ... better:
You can have roles and permissions, including branches which only allow certain developers to push. You can have milestones which cross multiple projects. You can rebase before merge commits in the web UI.
GitLab even includes it's own continuous integration server, and LDAP integration, etc.
Unlimited public and private repositories and unlimited collaborators for free!