Enter Perl, the Swiss Army knife of languages, with a cast of thousands thanks to the Comprehensive Perl Archive Network (CPAN). Embedding Perl into MySQL gave me a lot of flexibility in being able to ...

Landlock is a sandboxing feature specific to Linux that allows a process to restrict its own access to the file system. Once set, restrictions cannot be undone and they are inherited by all future ...

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 ...

• Ensure application performance, reliability, and security in Linux environments • Perform root cause analysis of incidents and provide long-term resolutions • Support database-related issues, ...

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To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the newest version of the Korn shell (referred to as “korn93”) supports associative arrays.