A new study reveals the key lies not in the production of a regrowth molecule, but in that molecule's controlled destruction. The discovery could inspire future regenerative medicine. Get up to $200 ...

An associative array is an array which uses strings as indices instead of integers. To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the newest ...

In the December 2000 issue of Linux Journal, I reviewed the latest edition of the classic Perl text: Programming Perl, 3rd Edition (or The Camel for short). In that review, my advice to new Perl ...

In apache error_log, it keeps returning: [Fri Nov 04 10:42:12 2011] [error] syntax error at /var/www/cgi-bin/return_url.pl line 73, near ") {"\nString found where ...

There are numerous ways to redirect standard error in a Perl script. You can redirect the output from one particular command, you can combine standard error with ...

ActiveState Tool Corp. has bridged one of the gaps between Linux and Windows 2000 with the beta release of Visual Perl, a plug-in for Microsoft’s Visual Studio.NET that offers a full-featured, ...

Almost 26 years after it was first released, Perl is finally looking to upgrade its major version number from Perl 5, to Perl 7. Speaking at the Perl Conference in the Cloud, project lead Sawyer X ...