Stories by asicsp

GNU BRE/ERE cheatsheet and differences between grep, sed and Awk

A Rubyist's Walk Along the C-side

Exploitation of a JavaScriptCore WebAssembly Vulnerability (CVE-2021-30734)

Regexp cheatsheet for GNU grep, sed, Awk and differences between them

Let's Build a Regex Engine (2019)

Linux Internals: How /proc/self/mem writes to unwritable memory

Nifty Perl One-liner examples

Perl / Unix One-Liner Cage Match, Part 1

Is it OK to change code for the sake of testing?

Show HN: GNU sed eBook with hundreds of one-liners and exercises

git-xargs: CLI tool for updating multiple GitHub repositories

Compute cuter: a guide to cute-ifying your computer

Notes on Building Debugging Puzzles

Exploited in the Wild? What Does That Even Mean?

Sandboxing in Linux with zero lines of code (2020)

How does this C program without Libc work?

Pattern matching tutorial for Pythonic code

Ruby Garbage Collection Deep Dive: GC::INTERNAL_CONSTANTS

Comprehensive Course on Python Pandas

Paying my bills with 'free' ebooks

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