I was working with sending REST calls to Docker via /var/run/docker.sock and needed to print out the text of the request to send via the file descriptor. This code converts a URLRequest into a CFHT...

I’m always thinking about blogging, but I didn’t realize it had been almost 5 years since I wrote something. Hosting my own site with a generator was way too much hassle. Now that I’ve switched to ...

As a developer, I was excited to see that Mountain Lion would support AirPlay. I could do all the same things from a Mac that I could from an iPad. Unfortunately, that isn’t the case. For a techni...

One of the first things I do on starting a new AppKit or UIKit project is add a few lines of code to set default values for NSUserDefaults. You’ll never have to check to see if nil was returned fro...

I just found a really great app called gfxCardStatus that works with any 2008 or later MacBook Pro. It is a menu-bar app that shows you which GPU is currently being used. Keeping it down to the Int...

just got my Mac Book Pro Retina and without a doubt it is the best computer I’ve every owned. My vision is pretty crappy, and I can’t make out heads or tails on a MacBook Air screen at the default ...

Ben Brooks wrote about the problems with using Dropbox and multiple Macs, offering a solution using Keyboard Maestro. Here is the solution I’ve been using for a while. Save the following AppleScrip...

I’ve noticed more and more of the bloggers I read prefer Chrome over Safari (the two I remember off the top of my head are MG Siegler and Justin Williams.) So last month I decided to give it a try....

Earlier today Xcode downloaded a documentation update for Lion. I didn’t think anything of it, until I needed to look up something. All of a sudden, none of my bookmarks in Xcode work! I know Xcod...

I purposely avoided ground zero this weekend. I would have liked to visit on my first trip back to NYC in almost six years, but it will always be a deeply personal affair for me, one I can’t share ...