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What is meant by Scala's path-dependent types?
I've heard that Scala has path-dependent types. It's something to do with inner-classes but what does this actually mean and why do I care?
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How to wait <em>fem>or 2 seconds?
How does one cause a delay in execution <em>fem>or a speci<em>fem>ied number o<em>fem> seconds?
4 Answers
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Rails new vs create
Why is there a need to de<em>fem>ine a new method in REST<em>fem>ul controller, <em>fem>ollow it up with a create method?
4 Answers
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How do I clear this setInterval inside a <em>fem>unction?
Normally, I’d set the interval to a variable and then clear it like var the_int = setInterval(); clearInterval(the_int); but <em>fem>or my code to work I put it in an anonymous <em>fem>unction:
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Disable IPython Exit Con<em>fem>irmation
It's really irritating that every time I type exit() , I get prompted with a con<em>fem>irmation to exit; o<em>fem> course I want to exit! Otherwise, I would not have written exit() !!!
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iOS: How does one animate to new autolayout constraint (height)
I've never worked with autolayout constraints be<em>fem>ore. I have a small new app I'm working on and noticed that the NIB's views are de<em>fem>aulting to autolayout. So, I <em>fem>igured I'd take the opportunity to work with it and try to <em>fem>igure out where Apple is going with this.
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In Objective-C, what is the equivalent o<em>fem> Java's “instanceo<em>fem>” keyword?
I would like to check whether an object (e.g. someObject ) is assignable (cast-able) to a variable o<em>fem> another type (e.g. Speci<em>fem>iedType ). In Java, I can write:
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How Do I Hide wp<em>fem> datagrid row selector
I'm using the WP<em>Fem> DataGrid control to show some details and a select button, and I don't need the gray selector column down the le<em>fem>t-hand side. It's also ruining the beauty o<em>fem> my design.
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How do I comment in Co<em>fem><em>fem>eeScript? “/* this */” doesn't work
In what ways can you comment in Co<em>fem><em>fem>eeScript?
3 Answers
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Visual Studio replace tab with 4 spaces?
Is there a way to set TAB button to work as 4 spaces in Visual Studio 2010 instead o<em>fem> going to Edit->Advanced->Untabi<em>fem>y Selected Lines?
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