This is a great reference for learning how to use the command line.

Fluency on the command line is a skill often neglected or considered arcane, but it improves your flexibility and productivity as an engineer in both obvious and subtle ways. This is a selection of notes and tips on using the command-line that I’ve found useful when working on Linux. Some tips are elementary, and some are fairly specific, sophisticated, or obscure. This page is not long, but if you can use and recall all the items here, you know a lot.

Source: jlevy/the-art-of-command-line

News Publishing Guide: Becoming a News Publisher

I just setup this site to be an iCloud News Publisher when the new News app goes live with the release of the next version of iOS.


The News app was announced during yesterday’s 2015 WWDC Keynote. It looks to be Apple’s take on the RSS reader. From what I saw in the presentation, it may become my new favorite way to consume longform content from magazines like WIRED, The Atlantic, and more.

To distribute content on News, you need to complete a sign-up and approval process. Use the iCloud-based News Publisher tool to register as a publisher, add your feeds, and get your channel approved. ~ Becoming a News Publisher – Apple Developer Site