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How to modify Github pull request？
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Just push more commits on to the branch the request is for. The pull request will pick this up then.
Example:
If you want to have b merged into master
You push c1,c2,c3 to b
then you make a new request for b
it gets reviewed and you need more commits
You push c11,c21,c31 to b
Th...
Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
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# in the string format indicate that the value is optional. If you wish to get the output 0.00 you need the following:
0.ToString("0.00");
See here for the custom numeric formats that can be passed to this method.
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How to search for occurrences of more than one space between words in a line
How to search for occurrences of more than one space between words in a line
5 Answers
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C# short/long/int literal format?
... = 1L; // long
I think that's all... there are no literal specifiers for short/ushort/byte/sbyte
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Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
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Because C will promote floats to doubles for functions that take variable arguments. Pointers aren't promoted to anything, so you should be using %lf, %lg or %le (or %la in C99) to read in doubles.
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How do I temporarily disable triggers in PostgreSQL?
...an use:
SET session_replication_role = replica;
This disables triggers for the current session.
To re-enable for the same session:
SET session_replication_role = DEFAULT;
Source: http://koo.fi/blog/2013/01/08/disable-postgresql-triggers-temporarily/
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What is the difference between a .xib file and a .storyboard?
...oryboard achieves two things:
.storyboard is essentially one single file for all your screens in the app and it shows the flow of the screens. You can add segues/transitions between screens, this way. So, this minimizes the boilerplate code required to manage multiple screens.
Minimizes the overal...
Viewing all `git diffs` with vimdiff
... Almost there! Modified a bit it's exactly what I'm looking for. +1 though!
– chuckg
Sep 15 '10 at 0:27
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Significance of bool IsReusable in http handler interface
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The normal entry point for a handler is the ProcessRequest method. However you may have code in the class constructor which puts together some instance values which are expensive to build.
If you specify Reusable to be true the application can ca...
Button Click event fires when pressing Enter key in different input (no forms)
... the same problem with Firefox. the type="button" attribute also solved it for me
– Alexander Fradiani
Jan 18 '13 at 15:04
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