I noticed that when I place a white or black UIImage into a UISegmentedControl it automatically color masks it to match the tint of the segmented control. I thought this was really cool, and was wondering if I could do this elsewhere as well. For example, I have a bunch of buttons that have a un...

I want to move one view on top of another, how can I know the z index of the view, and how to move on to top? 9 Answers ...

Since templates are defined within headers and compiler is able to determine if inlining a function is advantageous, does it make any sense? I've heard that modern compilers know better when to inline a function and are ignoring inline hint. ...

When an application crashes on Windows and a debugger such as Visual Studio is installed the following modal dialog appears: ...

I'm trying to compile a python extension with cython in win 7 64-bit using mingw (64-bit). I'm working with Python 2.6 (Active Python 2.6.6) and with the adequate distutils.cfg file (setting mingw as the compiler) ...

...上面所述。开发iOS知道，如果我们因为异常然后程序crash了，代码就直接跑到main.m的main函数中去了。为什么就不能跑到出现异常的代码中呢？？？异常断点就为我们解决该问题，程序就会在异常出现的那行代码终止。创建异常断...

I have found three and would like to know if there are others and what their advantages or disadvantages might be: 4 Answer...

I want a screenshot of the image on the screen saved into the saved photo library. 20 Answers ...

What is the correct way to make git ignore temporary files produced by vim in all directories (either globally across the system or locally for a single project)? ...

I am having similar requirement as this: Convert time in HH:MM:SS format to seconds only? 13 Answers ...