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“FOUNDATION_EXPORT” vs “extern”
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If you look in NSObjCRuntim>me m>.h (in Foundation) you will see that FOUNDATION_EXPORT compiles to extern in C, extern "C" in C++, and other things in Win32. So, it's more compatible across languages and operating systems. For many projects, this won't ma...
What does send() do in Ruby?
Can som>me m>one please tell m>me m> what
6 Answers
6
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Converting datetim>me m>.date to UTC tim>me m>stamp in Python
I am dealing with dates in Python and I need to convert them to UTC tim>me m>stamps to be used
inside Javascript. The following code does not work:
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How to convert a Title to a URL slug in jQuery?
I'm working on an app in CodeIgniter, and I am trying to make a field on a form dynamically generate the URL slug. What I'd like to do is remove the punctuation, convert it to lowercase, and replace the spaces with hyphens. So for example, Shane's Rib Shack would becom>me m> shanes-rib-shack.
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Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
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A "DELETE FROM" does not reset auto-increm>me m>nting columns. A truncate does. They are not functionally equivalent.
– robross0606
Aug 25 '15 at 13:55
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Transitions with GStream>me m>r Editing Services freezes, but works OK without transitions
I'm trying to use gstream>me m>r's GStream>me m>r Editing Services to concatenate 2 videos, and to have a transition between the two.
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Select Row number in postgres
How to select row number in postgres.
1 Answer
1
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What is the difference between buffer and cache m>me m>mory in Linux?
To m>me m> it's not clear what's the difference between the two Linux m>me m>mory concepts : buffer and cache . I've read through this post and it seems to m>me m> that the difference between them is the expiration policy:
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How to change highlighted occurrences color in Eclipse's sidebar?
When you have "Mark occurrences" enabled in Eclipse, placing the cursor on any type/variable/m>me m>thod/etc will highlight all occurrences in the text editor and place a faint bar in the right ruler to show you the location of other occurrences in the file.
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How to get everything after a certain character?
...ything after a certain value. The string always starts off with a set of numbers and then an underscore. I'd like to get the rest of the string after the underscore. So for example if I have the following strings and what I'd like returned:
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