Annotated TinyHttpd source code and a brief analysis.
This article systematically reviews the performance issues caused by PHP’s dynamic characteristics and their underlying reasons, and provides an in-depth analysis of the well-known open-source PHP engine HHVM and its predecessor, the HipHop Compiler, explaining how they improve PHP execution efficiency.
A simple Bison example that generates a parser and evaluator for arithmetic expressions, illustrating the power of syntax analysis.
A structured summary of practical flex tricks that may come up in real use, and a demonstration of how to solve a harder LeetCode problem by reusing the DFA generated by flex.
A brief analysis of the basic concept of SSH remote port forwarding and its concrete application scenario—NAT traversal.
A summary of the various detours and tweaks from the past two days while building my personal homepage. Long read ahead...
A concise quick-start document for F2PY