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What command opens Ruby's REPL?
What command opens Ruby's REPL?
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How to use greater than operator with date?
No idea what is going on here. Here is the query, right from phpMyAdmin:
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How can you get the Manifest Version number from the App's (Layout) XML variables?
I would like to have a way to reference the project's manifest version number in the main part of the code. What I have been doing up until now is to link the version number in a String XML file to the manifest (@string/Version). What I would like to do is to do it the other way around, link a strin...
creating a strikethrough text?
Can I create a strikethrough text in Android, I mean adding a special value in the TextView tag that can make this possible?
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Unexpected value from nativeGetEnabledTags: 0
I installed the latest version of the SDK (r21) and ADT 21.0.0. I tried simple code, and it works well, but now I get a warning in LogCat that did not appear in the previous versions:
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Remove scroll bar track from ScrollView in Android
My Android app has a main WebView (HTML loaded from a local resource) which I want to use the entire width of the screen and be able to make (vertically) scrollable. So I've wrapped the WebView in a ScrollView in my layout XML, but no matter what I do I can't seem to be able to remove the scroll bar...
What's the difference between design patterns and architectural patterns?
When we read about design patterns on the internet we note that there are 3 categories:
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difference between css height : 100% vs height : auto
I was asked a question in an interview that "what is the difference between the css height:100% and height:auto ?"
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How do I include inline JavaScript in Haml?
How can I write something like this to include in a template, but in Haml?
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Java “params” in method signature?
In C#, if you want a method to have an indeterminate number of parameters, you can make the final parameter in the method signature a params so that the method parameter looks like an array but allows everyone using the method to pass as many parameters of that type as the caller wants.
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