Code Search Alternatives

The easiest, fastest, and most painless way of setting up a self-hosted Git service. With Go, this can be done with an independent binary distribution across ALL platforms that Go supports, including Linux, Mac OS X, Windows and ARM.

Gitea is a community managed fork of Gogs, lightweight code hosting solution written in Go and published under the MIT license.

Launchpad is a collaboration and Bazaar code hosting platform for (primarily open-source) software projects.

GitBucket is the easily installable open-source GitHub clone written with Scala.

Kallithea, a free software source code management system supporting two leading version control systems, Mercurial and Git.

GitPrep is a Github clone

Gitweb is a Small Git web interface. It is written in Perl and can be used as a CGI script, or as a mod_perl legacy script (run by ModPerl::Registry handler). It allows browsing a git repository (or a set of git repositories) using a web browser.

Online workspaces with best of breed tools like Tasks & Issue Management, SVN & Git Repositories, Kanban Cardwall, Wikis, File Sharing, GDocs & Dropbox Integration, Milestones Management, Time Tracking, Support Tool for Clients, Backlog Manager, Custom Reporting SSH, FTP, Webhooks and more.

The website openDesktop.org is a social networking site with main focus on the open source community. It centers on sharing of user generated contents such as applications and artwork with social components. openDesktop.org is one of the biggest online communities, social networks and portals for the free software movement with more than 90 million page impressions per month. It’s a home for more than 100,000 user generated contents and also a place where developers, artists and users can
come together.

Gitolite allows you to setup git hosting on a central server, with fine-grained access control and many more powerful features.

Java examples in open source code.

Codase is the leading source code search company with advanced source code understanding and xml index/search technologies. Rather than treating code as text, Codase understands programming languages, and treats code as code, the way it’s supposed to be. This unique and syntax-aware approach provides the most accurate and detailed search results with fine granularity levels of controls. With Codase, one can search functions, classes, strings, constants, macros, comments and other
programming language constructs.