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Default argument values in JavaScript functions [duplicate]
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379
In javascript you can call a function (even if it has parameters) without parameters.
So you ...
PHP foreach change original array values
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edited Oct 9 '17 at 13:30
answered Feb 22 '13 at 12:51
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How do I add 1 day to an NSDate?
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answered Feb 21 '11 at 15:35
Zaky GermanZaky German
13.7k44 gold badges2121 silver badges3030 bronze badges
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Mimicking sets in JavaScript?
...te an object with some items already in it
var obj = {"1":true, "2":true, "3":true, "9":true};
Question 1: Is A in the list:
if (A in obj) {
// put code here
}
Question 2: Delete 'A' from the list if it's there:
delete obj[A];
Question 3: Add 'A' to the list if it wasn't already there
obj[A] ...
How do I parse a URL into hostname and path in javascript?
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answered Jun 3 '14 at 2:18
rvighnervighne
16.2k77 gold badges4242 silver badges6262 bronze badges
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When would you use delegates in C#? [closed]
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answered Oct 10 '08 at 13:07
Jon SkeetJon Skeet
1211k772772 gold badges85588558 silver badges88218821 bronze badges
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Undefined symbols for architecture armv7
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You include a static library that is built for another architecture like i386, the simulator on your host machine. To resolve:
If you have multiple library files from your libraries vendor to include in the project you need to include the one for the simulator (i386) and the one for the device (a...
Build and Version Numbering for Java Projects (ant, cvs, hudson)
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63
For several of my projects I capture the subversion revision number, time, user who ran the buil...
What does “opt” mean (as in the “opt” directory)? Is it an abbreviation? [closed]
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340
In the old days, "/opt" was used by UNIX vendors like AT&T, Sun, DEC and 3rd-party vendors...
Proper package naming for testing with the Go language
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134
The fundamental difference between the three strategies you've listed is whether or not the tes...