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How to use auto-layout to move other views when a view is hidden?
I have designed my custom Cell in IB, subclassed it and connected my outlets to my custom class. I have three subviews in cell content which are: UIView (cdView) and two labels (titleLabel and emailLabel). Depending on data available for each row, sometimes I want to have UIView and two labels displ...
How to replace four spaces with a tab in Sublime Text 2?
...atus bar, click Spaces: N (or Tab Width: N, where N is an integer), ensure it says Tab Width: 4 for converting from four spaces, and then select Convert Indentation to Tabs from the contextual menu that will appear from the initial click.
Similarly, if you want to do the opposite, click the Spaces ...
How do you manage databases in development, test, and production?
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edited Aug 12 '11 at 23:05
answered Aug 8 '08 at 21:01
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How to add calendar events in Android?
...n API.
If there are specific calendar applications you wish to integrate with, contact their developers and determine if they offer an API. So, for example, the Calendar application from the Android open source project, that Mayra cites, offers no documented and supported APIs. Google has even expl...
Permission denied on accessing host directory in Docker
...I am trying to mount a host directory in Docker, but then I can not access it from within the container, even if the access permissions look good.
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How can I embed a YouTube video on GitHub wiki pages?
I am fairly new to markup (though it's extremely easy to pickup). I am working on a package and am trying to get the wiki pages looking nice as a help manual. I can insert a YouTube video link into the wiki page pretty easily but how do I embed a YouTube video. I know this may not be possible.
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Android Studio - How to Change Android SDK Path
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edited Jul 30 '15 at 11:28
answered May 16 '13 at 8:43
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call a static method inside a class?
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edited Oct 30 '13 at 1:40
answered Feb 4 '10 at 23:33
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How to create a .gitignore file
I need to add some rules to my .gitignore file. However, I can't find it in my project folder. Isn't it created automatically by Xcode? If not, what command allows me to create one?
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How to remove extension from string (only real extension!)
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Try this one:
$withoutExt = preg_replace('/\\.[^.\\s]{3,4}$/', '', $filename);
So, this matches a dot followed by three or four characters which are not a dot or a space. The "3 or 4" rule should probably be relaxed, since there are plenty...