Change Python Version
Python plays a major role at Mozilla; much of our website backends and tooling are written in the powerful language. Want to build Firefox? You'll need to make sure you have the proper Python version, which I recently found out had been upgraded.
Despite installing and verifying I had the version of python I needed, the default version was still an older version and the build was failing. I know that there are python version managers and symlinking tricks, but I wanted the easiest and most explicit possible way to set a default python version, and I did it with an entry to ~/.bash_profile
:
alias python='python3'
The directive above sends python
calls to python3
and thus I can specify the python version with this entry. There are many ways to accomplish this goal but this one works great for me!
While synchronous code is easier to follow and debug, async is generally better for performance and flexibility. Why "hold up the show" when you can trigger numerous requests at once and then handle them when each is ready? Promises are becoming a big part of the JavaScript world...
Introduction
For quite a long time now websites with the so called "parallax" effect have been really popular.
In case you have not heard of this effect, it basically includes different layers of images that are moving in different directions or with different speed. This leads to a...
One of my guilty pleasures is scoping out the latest celebrity gossip from PerezHilton.com, DListed.com, and JoBlo.com. Unfortunately, these sites occasionally post NSFW pictures which makes checking these sites on lunch a huge gamble -- a trip to HR's office could be just a click away.
Since...
In the five years I've been at Mozilla I've seen some awesome projects. Some of them very popular, some of them very niche, but none of them has inspired me the way the MozVR team's work with WebVR and A-Frame project have.
A-Frame is a community project...
Woah awesome idea. I will also go for it. Keep sharing such ideas to bring some awareness in users. Thank you