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“loop:” in Java code. What is this, and why does it compile?

... all know what this code is (apart from awful)? Solution: two labels, url and http, a comment www.myserver.com/myfile.mp3 and a method call with a parameter that has the same name (url) as the label. Yup, this compiles (if you define the method call and the local variable elsewhere). ...
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Run an OLS regression with Pandas Data Frame

I have a pandas data frame and I would like to able to predict the values of column A from the values in columns B and C. Here is a toy example: ...
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Array_merge versus + [duplicate]

...ues in the first array will be used. The + operator returns the right-hand array appended to the left-hand array; for keys that exist in both arrays, the elements from the left-hand array will be used, and the matching elements from the right-hand array will be ignored. http://php.net/manual/e...
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Determine which MySQL configuration file is being used

Is there a command to determine which configuration file MySQL 5.0 is currently using? 15 Answers ...
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Renaming branches remotely in Git

If there is a repository that I only have git:// access to (and would usually just push+pull), is there a way to rename branches in that repository in the same way that I would do locally with git branch -m ? ...
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Why is the Fibonacci series used in agile planning poker? [closed]

... “[a] little estimation effort helps a lot and [a] big estimation effort helps little” great article – ptim Feb 22 '17 at 15:06 add a comment...
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How does akka compare to Erlang? [closed]

I've been looking at akka recently and it's pretty impressive. It looks like it has most of the killer features of erlang - location transparency, supervision hierarchies, and more. Are there any features erlang has that akka doesn't? ...
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Create a branch in Git from another branch

I have two branches: master and dev 9 Answers 9 ...
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How to Set AllowOverride all

...know how to do it. I have found the following code by searching the google and pasted it in .htaccess : 11 Answers ...
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How to determine if an NSDate is today?

...uff } Edit: I like stefan's method more, I think it makes for a cleaner and more understandable if statement: NSCalendar *cal = [NSCalendar currentCalendar]; NSDateComponents *components = [cal components:(NSCalendarUnitEra | NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay) fromDate...