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How can I beautify JavaScript code using Command Line?
I am writing a batch script in order to beautify JavaScript code. It needs to work on both Windows and Linux .
10 Answe...
How to format a duration in java? (e.g format H:MM:SS)
... like H:MM:SS. The current utilities in java are designed to format a time but not a duration.
19 Answers
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Remove element of a regular array
I have an array of Foo objects. How do I remove the second element of the array?
15 Answers
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Can I find out the return value before returning while debugging in Visual Studio?
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Not that I know of. Note that if you do add a variable, it will get removed by the compiler in release builds anyway...
Update:
This functionality has been added to VS2013.
You can see the return values in the autos windows or use $ReturnValue in the watch/immediate window.
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Get int value from enum in C#
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Just cast the enum, e.g.
int something = (int) Question.Role;
The above will work for the vast majority of enums you see in the wild, as the default underlying type for an enum is int.
However, as cecilphillip points out, enums can have different underlying types.
If an enum is declared as ...
Drawing a dot on HTML5 canvas [duplicate]
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Pandas - How to flatten a hierarchical index in columns
...e a data frame with a hierarchical index in axis 1 (columns) (from a groupby.agg operation):
17 Answers
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Create array of regex matches
In Java, I am trying to return all regex matches to an array but it seems that you can only check whether the pattern matches something or not (boolean).
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postgresql list and order tables by size
How can I list all the tables of a PostgreSQL database and order them by size ?
7 Answers
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How to write a foreach in SQL Server?
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You seem to want to use a CURSOR. Though most of the times it's best to use a set based solution, there are some times where a CURSOR is the best solution. Without knowing more about your real problem, we can't help you more than that:
DECLARE @PractitionerId int
DECLARE MY_CURSOR CURSO...