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Select tableview row programmatically
... can additionally also call selectRowAtIndexPath if you want the UI feedback to happen.
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Dynamically creating keys in a JavaScript associative array
All the documentation I've found so far is to update keys that are already created:
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How to split a string at the first `/` (slash) and surround part of it in a ``?
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Springer F
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answered May 23 '13 at 10:33
Mohammad AdilMohamma...
Wrapping StopWatch timing with a delegate or lambda?
I'm writing code like this, doing a little quick and dirty timing:
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Named string formatting in C#
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A third improved method partially based on the two above, from Phil Haack
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Why does 2 mod 4 = 2?
I'm embarrassed to ask such a simple question. My term does not start for two more weeks so I can't ask a professor, and the suspense would kill me.
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How to pause for specific amount of time? (Excel/VBA)
I have an Excel worksheet that has the following macro. I'd like to loop it every second but danged if I can find the function to do that. Isn't it possible?
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C# DateTime to UTC Time without changing the time
...ateTime dt = DateTime.Now;
Console.WriteLine("{0} {1}", dt, dt.Kind);
DateTime ut = DateTime.SpecifyKind(dt, DateTimeKind.Utc);
Console.WriteLine("{0} {1}", ut, ut.Kind);
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Checking if a string is empty or null in Java [duplicate]
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Correct way to check for null or empty or string containing only spaces is like this:
if(str != null && !str.trim().isEmpty()) { /* do your stuffs here */ }
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Testing Abstract Classes
... that you expect to extend in your application layer. And if you want to make sure that library code is tested, you need means to UT the concrete methods of abstract classes.
Personally, I use PHPUnit, and it has so called stubs and mock objects to help you testing this kind of things.
Straight fr...