Change Mac Brightness from Command Line
Earlier this week I posted about how you can modify your Mac's volume from command line. Little command line scripts make me smile because I spend so much of my day in command line, and automation can be the key to productivity. I next thought about modifying brightness from command line and I found out that changing Mac brightness is super easy!s
The first step to changing Mac brightness is installing the brightness utility with Homebrew:
brew install brightness
With brightness installed, you can change the brightness of a Mac from command line:
brightness 0.3
This utility could be used somewhat like ding; you could execute a long-running script and then modify brightness to signify the task has completed:
brightness 0.1 && ./do-long-task && brightness 1
The brightness of a screen is a simple setting but you can make it work for you via automation with brightness!
![Convert XML to JSON with JavaScript]()
If you follow me on Twitter, you know that I've been working on a super top secret mobile application using Appcelerator Titanium. The experience has been great: using JavaScript to create easy to write, easy to test, native mobile apps has been fun. My...
![Creating Scrolling Parallax Effects with CSS]()
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...
![Display Images as Grayscale with CSS Filters]()
CSS filters aren't yet widely supported but they are indeed impressive and a modern need for web imagery. CSS filters allow you to modify the display of images in a variety of ways, one of those ways being displaying images as grayscale.
Doing so requires the...
![dwClickable: Entire Block Clickable Using MooTools 1.2]()
I recently received an email from a reader who was really impressed with Block Clickable, a jQuery script that took the link within a list item and made the entire list item clickable. I thought it was a neat script so I...
