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Meet the GNU contributors in person at the GNU Hackers' Meeting!

The 8th GNU Hackers' Meeting takes place in Munich, Germany from 15–17 August 2014. It spans three days, and comprises talks about new GNU programs, status of the GNU system and news from the free software community.

Register now to secure your place.

regex

The standalone GNU regex library has long been decommissioned.

For a current regex implementation, we recommend using the regex code from Gnulib; see also the Regular expressions chapter in the Gnulib manual, which is essentially the old standalone regex manual. (Also, if all you need is POSIX regexp functionality, any modern C library should provide that.)

The one-time rx replacement for regex has likewise been decommissioned in favor of the above.

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The Free Software Foundation is the principal organizational sponsor of the GNU Operating System. Support GNU and the FSF by buying manuals and gear, joining the FSF as an associate member, or making a donation, either directly to the FSF or via Flattr.

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