Stories by luu

Valgrind Data Race Detection

Legacy x86: FERR# and IGNNE#

Open Source OpenFlow Switches

How to Make a Computer from a Living Cell

Understanding the x86 x64 code models

Obscure C

Physical page frame allocation with bitmap algorithms

Why do RET instructions have a REPZ prepended on x86?

Why learn clojure?

Project Floodlight: 2nd generation open source switch

Puka - the opinionated RabbitMQ client

Youbot: remixing your old Tweets with a Markov chain generator

Stripping layer 2 in pcap

Facebook is looking for an ARM SoC server hardware engineer

Examining -D_FORTIFY_SOURCE=2 and -fstack-protector in gdb

Hacker School Residents

Julia repl over websockets by monkeypatching STDOUT

On Lisp

Code Review Stackexchange

Javascript compiler for EmacsLisp