Fix Touch Bar Volume Buttons
The touch bar on MacBooks has been a source of controversy since the beginning. Many mourned the loss of the escape key, while others refused to buy a new laptop to avoid the touch bar completely. I’ve not had many issues with the touch bar but mostly because I don’t really use it.
One necessary usage of the touch bar is adjusting volume. Recently the volume portion of the touch bar stopped working for me; it was though I wasn’t even touching the volume icons. For a while I changed volume via command line but that grew frustrating. Luckily I found this handy command for restarting volume and brightness controls:
killall ControlStrip
After executing that command, my touch bar volume buttons worked again!
![Detect DOM Node Insertions with JavaScript and CSS Animations]()
I work with an awesome cast of developers at Mozilla, and one of them in Daniel Buchner. Daniel's shared with me an awesome strategy for detecting when nodes have been injected into a parent node without using the deprecated DOM Events API.
![CSS vs. JS Animation: Which is Faster?]()
How is it possible that JavaScript-based animation has secretly always been as fast — or faster — than CSS transitions? And, how is it possible that Adobe and Google consistently release media-rich mobile sites that rival the performance of native apps?
This article serves as a point-by-point...
![9 Mind-Blowing WebGL Demos]()
As much as developers now loathe Flash, we're still playing a bit of catch up to natively duplicate the animation capabilities that Adobe's old technology provided us. Of course we have canvas, an awesome technology, one which I highlighted 9 mind-blowing demos. Another technology available...
![Checkbox Filtering Using MooTools ElementFilter]()
When I first wrote MooTools ElementFilter, I didn't think much of it. Fast forward eight months later and I've realized I've used the plugin a billion times. Hell, even one of the "big 3" search engines is using it for their maps application.
Thanks a lot!
My touch bar stopped showing volume controls; once I applied that command the touch bar showed up again the volume controls.