Stories by asicsp

Minimal IRC server from scratch in Python

Regex Isn't Hard (2023)

Parser Combinators Beat Regexes

Quarkdown: A modern Markdown-based typetting system

Building a Search Engine from Scratch

Awk Idioms Explained

Architecture Patterns with Python

Matching Ruby Regexps 200 Times Faster

Improving Posting's startup time by over 60%

Understanding Unix Filesystem Timestamps (2022)

Standards for ANSI Escape Codes

Neut Programming Language

JDbrowser: TUI SQLite Database Browser

Automatic sleep and wake-on-demand for Linux

Coloring matched portions with GNU grep, sed and Awk

grepq: quickly filter FASTQ files

CPU Performance

Learning to Write Less Slow C, C++, and Assembly Code

What's New in Ruby 3.4

Learning LLVM

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