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Trac - http://trac.edgewall.org/
Trac is a web-based software project management and bug/issue tracking system. It provides an interface to Subversion and an integrated wiki. |
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Bugzilla - http://www.bugzilla.org/
Bug tracking used by the Mozilla projects. Inherently web-based, written in Perl, and uses MySQL as its database back-end. Open-Source. Updates available via CVS. |
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Mantis - http://mantisbt.sourceforge.net/
php/MySQL/web based bugtracking system. |
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Roundup - http://roundup.sourceforge.net/
A simple-to-use and -install issue-tracking system with command-line, web and e-mail interfaces. |
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RT: Request Tracker - http://www.bestpractical.com/rt/
A free web and email-based bug tracking and trouble ticketing system. Features list, documentation screen shots, and download. |
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Keystone - http://www.stonekeep.com/
Data stored in a SQL database, accessed by any Web browser which understands forms, tables, and cookies. By StoneKeep consulting. Free for under 10 users. |
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Debian Bug Tracking Software - http://www.chiark.greenend.org.uk/~ian/debbugs/
GPL'd Perl-5 scripts which maintain a database of problem reports. Input by email, listings via webserver. |
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JitterBug - http://samba.anu.edu.au/cgi-bin/jitterbug
A web based bug tracking system, originally developed by the Samba Team to handle bug tracking, problem reports and queries, now available under the GNU General Public License. Operates like a communal Web based email system - no database back end required. |
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WREQ - http://www.math.duke.edu/~yu/wreq/
Work Request, a distributed request/problem tracking system, written in Perl 5. Access by Web or email. |
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phpBugTracker - http://phpbt.sourceforge.net/
A web-based bug tracking system built in PHP. |