I recently overhauled a JS parsing library to delegate to the Rust implementation via Wasm. The result to users is seamless as the small Wasm bundled is inlined in the library as base64 encoded. Along the way, I saw that parsing can be much faster than ob... (more…)

In May 2016, the Bitdefender threat response team isolated several samples from the internal malware zoo while looking into a custom file-packing algorithm. A deeper look into our global telemetry revealed that this piece of malware was strictly affecting... (more…)

When implementing a language feature for JavaScript, an implementer must make decisions about how the language in the specification maps to the implementation. Sometimes this is fairly simple, where the specification and implementation can share much of t... (more…)

Go check out Daily Developer Jokes, my latest project! Here's the joke from today: I just recently added a fun little feature on my website at xtrp.io: a progress bar when reading blog posts. The bar would show how far users have progressed in readin... (more…)

javascript-tutorial-en - Modern JavaScript Tutorial (more…)