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Is It Possible to NSLog C Structs (Like CGRect or CGPoint)?
I want to be able to debug C structures without having to explicitly type every property that they consist of.
8 Answers
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How to write a UTF-8 file with Java?
I have some current code and the problem is its creating a 1252 codepage file, i want to force it to create a UTF-8 file
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Setting element of array from Twig
How can I set member of an already existing array from Twig?
10 Answers
10
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How to list all the available keyspaces in Cassandra?
I am newbie in Cassandra and trying to implement one toy application using Cassandra. I had created one keyspace and few column families in my Cassandra DB but I forgot the name of my cluster.
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DataSet panel (Report Data) in SSRS designer is gone
In the layout screen of an SSRS designer e.g. Visual Studio, I have lost the report data panel.
7 Answers
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Add new value to an existing array in JavaScript [duplicate]
In PHP, I'd do something like:
8 Answers
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What's the easiest way to call a function every 5 seconds in jQuery? [duplicate]
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You don't need jquery for this, in plain javascript, the following will work!
window.setInterval(function(){
/// call your function here
}, 5000);
To stop the loop you can use
clearInterval()
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Eclipse fonts and background color
I have been trying to change the background color of Eclipse's windows to black and customize the font colors. There doesn't seem to be a way to do this, at least not in an obvious way. I am using version 3.3.
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How to save picture to iPhone photo library?
... SEL completionSelector,
void *contextInfo);
You only need completionTarget, completionSelector and contextInfo if you want to be notified when the UIImage is done saving, otherwise you can pass in nil.
See the official documentation for UIImageWriteToSavedPho...
How to handle change of checkbox using jQuery?
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...and this.checked is very useful to determine wether the checkbox is checked or not.
– Stefan
Feb 7 '12 at 16:42
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