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How to find difference between two Joda-Time DateTimes in minutes
... good question, I "believe" that it does (as JodaTime has the concept of LocalTime), but I would suggest you test it and see. The question would be though, in which time zone would the resulting value be represented in?
– MadProgrammer
Apr 21 '16 at 1:24
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WPF TemplateBinding vs RelativeSource TemplatedParent
...kind of relative since the binding operation takes very little of the application's cpu. If you were blasting control templates around at high speed you might notice it.
As a matter of practice use the TemplateBinding when you can but don't fear the Binding.
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Revert the `--no-site-packages` option with virtualenv
... add global site-packages directories to sys.path.
– Carl Meyer
Jul 31 '10 at 2:58
Brilliant! That did it! Thanks a lo...
Bundle ID Suffix? What is it?
...dle ID Suffix. What is this? Not sure what to put here and what the significance of it is.
2 Answers
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Are “elseif” and “else if” completely synonymous?
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From the PHP manual:
In PHP, you can also write 'else if' (in two words) and the behavior would be identical to the one of 'elseif' (in a single word). The syntactic meaning is slightly different (if you're familiar with C, this is the same behavior) but the...
How do you delete all text above a certain line
...estion asked, but you are welcome to edit my answer if you want to, or you can create your own answer using whatever terminology you want.
– Andy White
Feb 11 '14 at 20:48
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If string is empty then return some default value
...blank?), and nil otherwise.
Example:
host = config[:host].presence || 'localhost'
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Mongoose's find method with $or condition does not work properly
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can you describe why this solution works with words? thanks
– Alexander Mills
Nov 22 '15 at 23:21
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Nodejs send file in response
Expressjs framework has a sendfile() method. How can I do that without using a whole framework. I am using node-native-zip to create an archive and I want to send that to the user.
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Is it possible in SASS to inherit from a class in another file?
...o check back for a while and then forgot); but I'm accepting your answer because it is the most complete—i.e., it walks me through the whole process. Thanks!
– Dan Tao
Mar 7 '13 at 22:02
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