lmpx.com

Linux, MySQL, PHP, Perl, Python & XML: practical tutorials and references for open-source developers.

Linux, MySQL, PHP, Perl, Python & XML: practical tutorials and references for open-source developers.

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Topics

Linux

Practical guides to the Linux operating system, from the command line to system administration.

MySQL

Learn relational databases with MySQL, from simple queries to advanced performance tuning.

PHP

Server-side scripting with PHP: forms, databases, and web application fundamentals.

Perl

Text processing and scripting with Perl: regular expressions, file I/O, and CPAN modules.

Python

Modern Python programming: clean syntax, powerful data structures, and a rich standard library.

XML

The Extensible Markup Language: structure, validation, querying, and transformation.

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An architectural pattern for adopting AI infrastructure without locking yourself in. Application teams and AI teams meet at one versioned API contract, routing and policy decisions live in configuration rather than code, and workloads migrate from managed cloud services to self-hosted models up a four-stage ladder (shadow, compare, gated live share, phased increase) with a reversible rollback at every step.

Read the framework on zareef.com →

What is lmpx.com?

lmpx.com is a free reference and tutorial site for developers working with open-source technologies. Every article is written to be practical: real commands, real code, real explanations.

The site covers the six technologies in its name: Linux system administration, MySQL relational databases, PHP server-side scripting, Perl text processing, Python programming, and the XML family of standards. It also offers a web gateway to Usenet news servers so you can browse relevant discussion groups.