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Force point (“.”) as decimal separator in java
I currently use the following code to print a double:
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error: default argument given for parameter 1
I'm getting this error message with the code below:
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Creating hidden arguments with Python argparse
...on argparse.ArgumentParser without it showing up in the usage or help ( script.py --help )?
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There can be only one auto column
How do I correct the error from MySQL 'you can only have one auto increment column'.
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Convert String to equivalent Enum value
Is it possible for me to convert a String to an equivalent value in an Enumeration , using Java.
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How to do multiple line editing?
I want to edit multiple lines in eclipse, but I can't find any short cut or Plugin. In Geany I just press ctrl + alt + up / down I can add / edit multiple lines.
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What is the purpose of “!” and “?” at the end of method names?
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How to join NSArray elements into an NSString?
Given an NSArray of NSStrings, is there a quick way to join them together into a single NSString (with a Separator)?
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Bundle ID Suffix? What is it?
I'm new to the iPhone submission process. Apple asks for the Bundle ID Suffix. What is this? Not sure what to put here and what the significance of it is.
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