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How do I get the time of day in javascript/Node.js?
.... Don't link to that "W3C Schools" fake garbage
– Max
Mar 12 '19 at 12:04
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Max size of an iOS application
What is the maximum size of an iOS application? any constraints?
8 Answers
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The Ruby %r{ } expression
...s equivalent to the /.../ notation, but allows you to have '/' in your regexp without having to escape them:
%r{/home/user}
is equivalent to:
/\/home\/user/
This is only a syntax commodity, for legibility.
Edit:
Note that you can use almost any non-alphabetic character pair instead of '{}'.
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Is there a regular expression to detect a valid regular expression?
Is it possible to detect a valid regular expression with another regular expression? If so please give example code below.
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Split a module across several files
...ltiple structs in it, each in its own file. Using a Math module as an example:
5 Answers
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Php multiple delimiters in explode
I have a problem, I have a string array, and I want to explode in different delimiter. For Example
12 Answers
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What does “use strict” do in JavaScript, and what is the reasoning behind it?
...allows you to place a program, or a function, in a "strict" operating context. This strict context prevents certain actions from being taken and throws more exceptions.
And:
Strict mode helps out in a couple ways:
It catches some common coding bloopers, throwing exceptions.
It preven...
What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
I was going through the release notes for Xcode 4.4 and noticed this:
3 Answers
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How to put space character into a string name in XML?
i have defined some strings in the strings.xml file. Now I need to put some extra space between some numbers in the string. When I type extra space characters this is not showing on the application though.
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How can I add an animation to the activity finish()
...his technique worked for me to replace an animation from Theme.Dialog on 2.x, but not 3.x or 4.x
– larham1
Oct 25 '12 at 23:49
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