I have a working gcc 4.3.3 toolchain for an ARM Cortex-m3 and would like to integrate it into XCode. Is there a way to set up XCode (3.2) to use this gcc toolchain instead of the built-in GCC 4.2?...

My XCode project has grown somewhat, and I know that there are class files in there which are no longer being used. Is there an easy way to find all of these and remove them?

How can I search all .h and .m files in a project for a string?

Possible Duplicate: what is the difference between #include <filename> and #include “filename” Difference between writing #import and #import "filename.h" i.e writte...

I'm trying to submit my second app to the App Store. I've followed all the instructions to the best of my knowledge, but I keep getting this error when I try to build and run: "a valid provisionin...

I am a .NET programmer and new to Objective C. I am trying to make a UIPickerView which acts like a .NET dropdownlist. User sees the list of text and selects one and the selected value (which is ...

I'd like to know if there is a way to show the Application Console on start in Xcode 3. Every time I run the program, I have to click on the Show Console button. I'm running Mac OS X Snow Leopard...

I have a whole list of data that I need to replace some data with. Each line starts with: <select value="12345"> (where 12345 is different on each line) and I want to replace it with: @...