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Can I make git recognize a UTF-16 file as text?
...er making a change git identified the file as binary and wouldn't diff it for me. I discovered that the file was encoded in UTF-16.
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What is a Lambda?
...ld someone provide a good description of what a Lambda is? We have a tag for them and they're on the secrets of C# question, but I have yet to find a good definition and explanation of what they are in the first place.
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Go > operators
...super (possibly over) simplified definition is just that << is used for "times 2" and >> is for "divided by 2" - and the number after it is how many times.
So n << x is "n times 2, x times". And y >> z is "y divided by 2, z times".
For example, 1 << 5 is "1 times 2, 5...
How do I turn off PHP Notices?
I've already commented out display_errors in php.ini , but is not working.
16 Answers
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“using namespace” in c++ headers
...en by including that header in another program I will get the namespace imported into my program, maybe without realizing, intending or wanting it (header inclusion can be very deeply nested).
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How to use int.TryParse with nullable int? [duplicate]
...d if the string value is an integer. If the value is an integer then skip foreach loop. Here is my code.
5 Answers
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Favorite Visual Studio keyboard shortcuts [closed]
What is your favorite Visual Studio keyboard shortcut? I'm always up for leaving my hands on the keyboard and away from the mouse!
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The maximum value for an int type in Go
How does one specify the maximum value representable for an unsigned integer type?
10 Answers
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What is the right way to check for a null string in Objective-C?
...since [NSNull null] is documented to be a singleton so you can just check for pointer equality. See Topics for Cocoa: Using Null.
So a good test might be:
if (title == (id)[NSNull null] || title.length == 0 ) title = @"Something";
Note how you can use the fact that even if title is nil, title.le...
How do I get the number of days between two dates in JavaScript?
How do I get the number of days between two dates in JavaScript? For example, given two dates in input boxes:
37 Answers
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