Learn to Code

Over seven years ago I made the massive career leap to Mozilla. Two years ago I realized a dream of...

I write a lot of tests for new features within Firefox DevTools. We have hundreds of "mochitests" which open the...

So many developers believe that scraping a URL's content is easy -- just a simple curl and you're done, right?...

The days of individuals mining popular cryptocurrencies are over. The amount of time and energy required to mine bitcoin is...

Images Slow Down Websites Images slow down the page-loading performance of many websites. Audit tools like Google’s Lighthouse can quickly...

As someone who loves the HTML and web APIs, I want to see them used in all different types of...

QR codes aren't everyone's cup of tea but I quite like them. If I see something I want to remember...

I first grew to love Firefox not as a web developer but as user, and what drew me to this...

One of the unspoken rules of the internet is that most content is "free"... at the cost of webpage being...

Regardless of your stance on pornography, it would be impossible to deny the massive impact the adult website industry has...