Coding

When I work on complex iOS apps, I like to diagram the complex relationships between classes and subsystems in OmniGraffle. In this post I’ll show you how to add OmniGraffle files to XCode, view them from within XCode and keep them updated automatically.

[Another in my series of posts on Vim]

If you’re a developer, you will often find yourself having to insert a line of dashes or hashes (#) or asterisks into your comments.  In this post I’ll show you how to do this quickly.  Memorize this because you’ll wind up doing this often.  Position the cursor to the beginning of a blank like (in command mode) and enter the following:

80a#<ESC>