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Android Studio: Module won't show up in “Edit Configuration”
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For me just clicking the "Sync Project with Gradle Files" fixed it. I was really worried I had busted things beyond repair.
– startoftext
Aug 17 '15 at 6:13
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Are global variables in PHP considered bad practice? If so, why?
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When people talk about global variables in other languages it means something different to what it does in PHP. That's because variables aren't really global in PHP. The scope of a typical PHP program is one HTTP request. Session variables actually have a wider scope than PHP "global" v...
Developing for Android in Eclipse: R.java not regenerating
... clean on the project it should regenerate all the generated Java files, namely R.
...and...
In Eclipse, under the Project menu, is an option build automatically.
That would help you build the R.java file everytime modifications are
made. The Clean... option is also there under Project.
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How do I show/hide a UIBarButtonItem?
...e object to the end of the array.
// If you want to add the button somewhere else, use the `insertObject:atIndex:`
// method instead of the `addObject` method.
[toolbarButtons addObject:self.myButton];
[self setToolbarItems:toolbarButtons animated:YES];
}
Because it is stored in...
How to remove EXIF data without recompressing the JPEG?
I want to remove the EXIF information (including thumbnail, metadata, camera info... everything!) from JPEG files, but I don't want to recompress it, as recompressing the JPEG will degrade the quality, as well as usually increasing the file size.
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Programmatically selecting text in an input field on iOS devices (mobile Safari)
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This worked for me but had to include stopping the mouseup on the same inputs.
– DuStorm
May 25 '12 at 21:31
8
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Libraries not found when using CocoaPods with iOS logic tests
I am trying to write some iOS logic tests against classes in my project that use functionality from some of the libraries in my podspec. I am using the standard unit test bundle provided in Xcode (although not Application Tests, just Unit Tests).
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How to force a Solution file (SLN) to be opened in Visual Studio 2013?
...; that is not my experience; with the version selector as the default, for me the correct version of devenv is loaded per sln file - is it possible that you have loaded those solutions into VS2013 at any point? that will upgrade them
– Marc Gravell♦
Oct 22 '1...
How to thoroughly purge and reinstall postgresql on ubuntu? [closed]
Somehow I've managed to completely bugger the install of postgresql on Ubuntu karmic. I want to start over from scratch, but when I "purge" the package with apt-get it still leaves traces behind such that the reinstall configuration doesn't run properly.
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