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Font Awesome icon inside text input element
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@drichar - I just tested, this still works with any label height. As long as you don't vertically align the label text within the label (which isn't the default) Since it aligns to the top by default, a taller label will still work correctly. ...
Create batches in linq
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4 bytes per item performs terribly? Do you have some tests which show what terribly means? If you are loading millions of items into memory, then I wouldn't do it. Use server-side paging
– Sergey Berezovskiy
Jul 11 '13 at 19:26
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AddBusinessDays and GetBusinessDays
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Latest attempt for your first function:
public static DateTime AddBusinessDays(DateTime date, int days)
{
if (days < 0)
{
throw new ArgumentException("days cannot be negative", "days");
}
if (days =...
Is JavaScript a pass-by-reference or pass-by-value language?
...d';
var string2 = 'Goodbye world';
Again, we pick a favorite.
var favoriteString = string1;
Both our favoriteString and string1 variables are assigned to 'Hello world'. Now, what if we want to change our favoriteString??? What will happen???
favoriteString = 'Hello everyone';
console.log(favor...
When to catch java.lang.Error?
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Never say never. we have testing code that does an "assert false;" then catches the AssertionError to makes sure that the -ea flag is set. Other than that...yeah, probably never ;-)
– Outlaw Programmer
Dec 9 '0...
Where can I get a “useful” C++ binary search algorithm?
...rm up more than one result. But on the odd occasion where you just need to test for existence an optimized version would also be nice.
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Try-catch speeding up my code?
I wrote some code for testing the impact of try-catch, but seeing some surprising results.
5 Answers
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Performance of static methods vs instance methods
... Static methods can't be mocked, If you do TDD or even just unit testing this will hurt your tests a lot.
– trampster
Mar 24 '17 at 10:33
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Makefile, header dependencies
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In my test, this doesn't work at all. The gcc line is not executed at all, but the built-in rule (%o: %.c rule) is executed instead.
– Penghe Geng
Apr 25 '19 at 21:54
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Can you build dynamic libraries for iOS and load them at runtime?
... to build and use dylib but be aware it won’t be approved to App Store. (Tested with Xcode 3.2.4 on 10.6.4)
1. Open these files in the Property List Editor: /Developer/Platforms/MacOSX.platform/Developer/Library/Xcode/Specifications/MacOSX Product Types.xcspec and /Developer/Platforms/iPhoneSimul...