2021
unicode | borked
capture the flag | ctf | event planning
2020
css | browser hack | clock
kaleidoscope | 8-bit | Intel 8080 | Cromemco Dazzler
3d printing | Blender | chess
ecc | ecdsa | secp256k1 | bitcoin | validation
generative art | axidraw | xy plotter
2019
floppy | file system | golfing
conference | joke research
links | blogs | potpourri
ezine | pagedout! | qrcode | font
Square | CTF | Hacking competition
chess | puzzle | esoteric
2018
adventofcode | 2018 | fpga | verilog | icestick
Square | CTF | Hacking competition
Bitcoin | cold storage | hardware security module
bootloader | iso | el torito | tron | code golf
bitcoin | security | crypto | blockchain | malleability
2017
adventofcode | 2017 | solution | rust | rust-lang
Square | CTF | Hacking competition
3d printing | bezier curves | experimental user interface
web security | privacy | random thoughts
2016
adventofcode | 2016 | solution | rust | rust-lang
distributed systems | data replication | multi-master | tla+
charitable | fund
backup | life tips
crypto | rsa | chinese remainder theorem
hardware | ctf
arduino | at89s4051 | bitbang
Hack | PHP | Facebook
lego | super cars
voting | Switzerland
2015
crypto | algorithm
adventofcode | 2015 | solution | rust | rust-lang
math | 3d objects
html | css | parser | xss
demo scene | mod file format | music | javascript
math | puzzle
usb | hub | Yubikey | control
bug bounty | csrf
golang | chess | ai
switzerland | army
bootloader | operating systems | nibbles | code golf
voting | algorithm
hackerone | bug bounty | open source
keywhiz | open source
quine | pgp | gpg | crypto
2014
crypto | security | engineering
Forth Haiku
mixing math, art and Forth
math | computer graphics | Forth | esoteric programming language
ajsone
Abusing JSON Esolang
esolang | compiler
math | computer graphics | webgl
web login | security | engineering
crypto | openssl | wtf
prolog | puzzle
2013
csrf | security | engineering
wood | 3d printing | laser cutter | lathe | stuff I make
jsonp | xss | flash
qrcode | quine | javascript | size optimization | code golf
esolang | compiler
python | wtf
technology | random thoughts
C | coding | contest
puzzle | bitwise | operators
arduino | gps
2012 and older
type system | web application security | random thoughts
ibm | provisioning | patent
ray casting | computer graphics | ruby
UNIL | moyens informatiques | Université de Lausanne
robotics | RokEPXA | Cyclope | maze
PLD | Java | hardware synthesis
random thoughts
machine learning | artificial intelligence | car license plate | localization | recognition
operating system | simics | oskit
malloc | dynamic memory allocator
mobile | payments
unix | shell | signal | process
mips | cpu architecture | cpu design
ada | scrabble | coding competition
hugi | coding competition | size optimization | taquin | fifteen puzzle