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How to find difference between two Joda-Time DateTimes in minutes
...inutes.minutesBetween(yesterday, today).getMinutes());
Which is probably more what you're after
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How do you pass a function as a parameter in C?
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Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
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Python try…except comma vs 'as' in except
...: There is another reason to use the as syntax. Using , makes things a lot more ambiguous, as others have pointed out; and here's what makes the difference. As of Python 2.6, there is multicatch which allows you to catch multiple exceptions in one except block. In such a situation, it's more express...
How to reload apache configuration for a site without restarting apache
...h is equivalent to 'apachectl graceful', which is also a restart, but done more gracefully, and is what Aruman's answer provides.
– Bryan Larsen
May 4 '17 at 15:13
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How to calculate the running time of my program? [duplicate]
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System.nanoTime() is more accurate. see krtek's post. @feelgoodandprogramming
– Hesein Burg
Jul 6 '16 at 17:48
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How can I check if multiplying two numbers in Java will cause an overflow?
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}
If you need to deal with both positive and negative numbers then it's more complicated:
long maximum = Long.signum(a) == Long.signum(b) ? Long.MAX_VALUE : Long.MIN_VALUE;
if (a != 0 && (b > 0 && b > maximum / a ||
b < 0 && b < maximum / a))
{...
How to determine if an NSDate is today?
...era] == [otherDay era]) {
//do stuff
}
Edit:
I like stefan's method more, I think it makes for a cleaner and more understandable if statement:
NSCalendar *cal = [NSCalendar currentCalendar];
NSDateComponents *components = [cal components:(NSCalendarUnitEra | NSCalendarUnitYear | NSCalendarUn...
What is the use for Task.FromResult in C#
...falling back to an asynchronous implementation if the value isn't cached). More generally, a Task-returning method means "may be asynchronous". So sometimes methods are given an asynchronous signature knowing full well that some implementations will be synchronous (e.g., NetworkStream should be asyn...