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Convert a positive number to negative in C#
... After saying that the negative scale is larger than the positive, you then go and suggest code that does not account for this. If n is -32768 then -n is ALSO -32768 !!! Furthermore int neg = n < 0 ? n : -n; cannot possibly work in all cases, as one of the ternaries does absolutely nothing.
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How to take a screenshot programmatically on iOS
...-Board , Because when i use to take screen shot of sceen where user type , then key board not capture ,how can i add key-Board in screen capture..?
– g212gs
Jul 4 '14 at 4:56
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URL encoding in Android
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Then it's just a broken url. The idea is to prevent the query part from breaking the url.
– yanchenko
Jul 20 '10 at 0:37
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Jquery insert new row into table at a certain index
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@MartinM if you're inserting even if there are no rows, then that's a totally different scenario (where the index doesn't matter?) - do you want to append to the end no matter what?
– Nick Craver♦
Apr 29 '14 at 13:23
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How do you explicitly set a new property on `window` in TypeScript?
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window as any? Then why would you use typescript? Just use Javascript x)
– MarcoLe
Mar 19 at 9:09
add a comment
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Show hide fragment in android
...roach, all fragments will remain in the container once added initially and then we are simply revealing the desired fragment and hiding the others within the container.
// Within an activity
private FragmentA fragmentA;
private FragmentB fragmentB;
private FragmentC fragmentC;
@Override
protected...
Proper way to implement IXmlSerializable?
...tation may write
its contents, including child
elements. The framework then closes
the wrapper element.
And for read:
The ReadXml method must reconstitute
your object using the information that
was written by the WriteXml method.
When this method is called, the reader
is posit...
How do I fix “for loop initial declaration used outside C99 mode” GCC error?
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then why don't you use while loop instead?
– Erik W
Jan 15 '15 at 18:26
3
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EF5: Cannot attach the file ‘{0}' as database '{1}'
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Also, what I experienced: Click on disconnect and then connect again if you don't see your database anymore. (Refresh does not help)
– StefanG
Feb 9 '15 at 11:08
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Use rvmrc or ruby-version file to set a project gemset with RVM?
...u to include any shell code.
If your only aim is to switch Ruby versions, then use .ruby-version which is supported by other Ruby version switchers such as rbenv or chruby. This file also does not require trusting as it is just the name of a Ruby version and will not be executed in any way.
If you...