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When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or

I'm looking for some guidelines that one can use to help determine which type of scope to use when writing a new directive. Ideally, I'd like something similar to a flowchart that walks me through a bunch of questions and out pops the correct answer – no new new scope, new child scope, or new isol...
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Lambda function in list comprehensions

Why is the output of the following two list comprehensions different, even though f and the lambda function are the same? ...
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JavaScript implementation of Gzip [closed]

I'm writing a Web application that needs to store JSON data in a small, fixed-size server-side cache via AJAX (think: Opensocial quotas ). I do not have control over the server. ...
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Go > operators

Could someone please explain to me the usage of << and >> in Go? I guess it is similar to some other languages. ...
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Is Haxe worth learning? [closed]

For people out there using Haxe , what makes it useful for you? Reading the website it looks very promising. Does it provide significant portability? ...
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How to organize large R programs?

When I undertake an R project of any complexity, my scripts quickly get long and confusing. 11 Answers ...
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How to profile a bash shell script slow startup?

My bash shell takes up to 3-4 seconds to start up, while if I start it with --norc it runs immediately. 7 Answers ...
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SVG get text element width

I'm working on some ECMAScript/JavaScript for an SVG file and need to get the width and height of a text element so I can resize a rectangle that surrounds it. In HTML I would be able to use the offsetWidth and offsetHeight attributes on the element but it appears that those properties are...
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How can I shrink the drawable on a button?

how can I make the drawable on a button smaller? The icon is too big, actually higher than the button. This is the code I am using: ...
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How to perform a real time search and filter on a HTML table

I've been Googling and searching Stack Overflow for a while, but I just can't get around this problem. 9 Answers ...