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Xcode 4: How do you view the console?
I can't seem to find a way to have the console run (to show NSLog comments) in XCode 4. The normal method for the previous version of XCode does not work. Does anyone have an idea of how to accomplish this?
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get just the integer from wc in bash
Is there a way to get the integer that wc returns in bash?
14 Answers
14
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Getting JavaScript object key list
I have a JavaScript object like
17 Answers
17
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How to format strings using printf() to get equal length in the output?
I have two functions, one which produces messages like Starting initialization... and another which checks return codes and outputs "Ok" , "Warning" or "Error" . However, the output that is produced is of the different length:
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Create a folder inside documents folder in iOS apps
I just want to create new folders in the documents folder of my iPhone app.
9 Answers
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Pass a local file in to URL in Java
How do I create a new URL object using a local file, for the purpose of unit tests?
7 Answers
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How to hide elements without having them take space on the page?
I'm using visibility:hidden to hide certain elements, but they still take up space on the page while hidden.
12 Answers
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How to split a string with any whitespace chars as delimiters
....split() to split a String into an Array of substrings using all whitespace characters ( ' ' , '\t' , '\n' , etc.) as delimiters?
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