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XPath: How to check if an attribute exists?
Given the following XML, how do I write an XPath query to pull nodes where the attribute foo exists?:
3 Answers
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Is right click a Javascript event?
Is right click a Javascript event? If so, how do I use it?
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sqlalchemy: how to join several tables by one query?
I have the following SQLAlchemy mapped classes:
5 Answers
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generate model using user:references vs user_id:integer
I'm confused on how to generate a model that belongs_to another model. My book uses this syntax to associate Micropost with User:
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Check if inputs are empty using jQuery
I have a form that I would like all fields to be filled in. If a field is clicked into and then not filled out, I would like to display a red background.
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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
I was going through the release notes for Xcode 4.4 and noticed this:
3 Answers
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background-size in shorthand background property (CSS3)
I'm trying to mix background-image and background-size properties in a shorthanded background property. Based on W3C documentation background-size should come after background-position property separated with an slash( / ).
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How can I get maven-release-plugin to skip my tests?
How can I get the maven-release-plugin to run without triggering the tests?
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SVN encrypted password store
I installed SVN on a Ubuntu machine and I can't get my head around something.
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“Delegate subtraction has unpredictable result” in ReSharper/C#?
When using myDelegate -= eventHandler ReSharper (version 6) issues:
3 Answers
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