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Temporary shared memory management is always a bit of a difficult problem to solve. There are various well known ways of dealing with this problem but recently i’ve come across a novel solution to this problem that actual takes advantage of Objective C’s Automatic Reference Counting (although it could also work without ARC) The singleton pattern is used in quite a lot of applications i’ve worked on, usually it retains some objects in memory and can exist for the lifetime


This tutorial will be about Git integration with Xcode.  For more in depth discussion of Git consult Pro Git or Version Control with Git There are two different ways to put your project under Git source control.  The first is through the terminal with the git init command, and the second and much easier is to select the “Create local git repository for this project” checkbox in Xcode when creating a new project. Open Xcode and create a new project