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How to Apply Gradient to background view of iOS Swift App
I'm trying to apply a gradient as the background color of a View (main view of a storyboard). The code runs, but nothing changes. I'm using xCode Beta 2 and Swift.
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How do I run Redis on Windows?
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how to prevent “directory already exists error” in a makefile when using mkdir
I need to generate a directory in my makefile and I would like to not get the "directory already exists error" over and over even though I can easily ignore it.
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How can I decode HTML characters in C#?
I have email addresses encoded with HTML character entities. Is there anything in .NET that can convert them to plain strings?
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Delete topic in Kafka 0.8.1.1
I need to delete the topic test in Apache Kafka 0.8.1.1.
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Entity Framework 6 Code first Default value
is there "elegant" way to give specific property a default value ?
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Providing white space in a Swing GUI
A GUI with no white space appears 'crowded'. How can I provide white space without resorting to explicitly setting the position or size of components?...
How can I specify a branch/tag when adding a Git submodule?
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How do I make a textbox that only accepts numbers?
I have a windows forms app with a textbox control that I want to only accept integer values. In the past I've done this kind of validation by overloading the KeyPress event and just removing characters which didn't fit the specification. I've looked at the MaskedTextBox control but I'd like a more g...
Android Hello-World compile error: Intellij cannot find aapt
... with an Android development environment using IntelliJ in Ubuntu 12.04. I create an Android Application Module, but when I try to build, I get the following error:
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