Rene Saarsoo bio photo

Rene Saarsoo

Väike alatu progeja.

LinkedIn Github

Kirjutised

2023

Should you prefer Null or Undefined in JavaScript?

Spoiler: avoid null, always use undefined.

Take-home assignments - just say no

Another game where the only winning move is not to play

Unit tests for a parser

How to test your parser with minimum amount of test code

2022

One grammar to rule them all

My attempt to parse multiple SQL dialects

I'm not writing an SQL Parser from scratch

How I decided to not roll my own SQL parser and rely on the work of others

2021

Why the ZWO format sucks

The ZWO format is a spectacular example of bad file format design.

2016

Matching patterns in syntax trees

While developing Lebab discovered some helpful patterns for working with AST.

Code review checklist

Writing code that passes any review and doing an amazing review

2014

Facebooki häkk

Moluraamatu uus häkkimiskeel on paljulubav.

Sportlyzeri test-ülesanne

Häkkisin Sportlyzeri JavaScripti.

2013

Ports üleliigset koodi

Sattusin ühe kahtlase koodijupi otsa

PHP – uus ning endiselt nõme :(

Progesin taas PHP-d üle mitme aasta

Palka mind!

Suurem töölesaamise kampaania.

Fortumo test-ülesanne

Käisin Fortumos koodi kirjutamas.