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Why should I prefer single 'await Task.WhenAll' over multiple awaits?
...st need them all to complete, should I still use await Task.WhenAll instead of multiple await ? e.g, is DoWork2 below a preferred method to DoWork1 (and why?):
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How to rollback a specific migration?
...ck to (and including) a target migration, use: (This corrected command was added AFTER all the comments pointing out the error in the original post)
rake db:migrate VERSION=20100905201547
In order to rollback ONLY ONE specific migration (OUT OF ORDER) use:
rake db:migrate:down VERSION=2010090520...
How do I extend a class with c# extension methods?
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You cannot add methods to an existing type unless the existing type is marked as partial, you can only add methods that appear to be a member of the existing type through extension methods. Since this is the case you cannot add static ...
Place a button right aligned
...of that (as does overflow:hidden). Play around with the JSFiddle example I added to see how floating and clearing behave (you'll want to drop the overflow:hidden first though).
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Why is the console window closing immediately once displayed my output?
...r a key press before ending the app and closing the window.
The Console.ReadLine method is one way of doing that. Adding this line to the end of your code (just before the return statement) will cause the application to wait for you to press a key before exiting.
Alternatively, you could start the...
Difference between a View's Padding and Margin
What is the difference between a View's Margin and Padding?
14 Answers
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Draw multi-line text to Canvas
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IcemanindIcemanind
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Hide Twitter Bootstrap nav collapse on click
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answered May 21 '13 at 22:32
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Create a table without a header in Markdown
Is it possible to create a table without a header in Markdown?
11 Answers
11
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Why would I want stage before committing in Git?
...erhaps you fixed a bug while you were implementing a feature. You can git add just that file (or git add -p to add just part of a file!) and then commit that bugfix before committing everything else. If you are using git commit -a then you are just forcing an add of everything right before the com...