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Convert Int to String in Swift
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Converting Int to String:
let x : Int = 42
var myString = String(x)
And the other way around - converting String to Int:
let myString : String = "42"
let x: Int? = myString.toInt()
if (x != nil) {
// Successfully converted String to Int
}
Or if you're usi...
How to get datetime in JavaScript?
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answered Apr 30 '14 at 17:34
Andrew MaoAndrew Mao
30.2k1616 gold badges118118 silver badges205205 bronze badges
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Aborting a shell script if any command returns a non-zero value?
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answered May 4 '09 at 19:00
Ville LaurikariVille Laurikari
25.6k77 gold badges5454 silver badges5555 bronze badges
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The project cannot be built until the build path errors are resolved.
While compiling an android project in eclipse 3.4.2, I am getting The project cannot be built until the build path errors are resolved.
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bundle install fails with SSL certificate verification error
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WillWill
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How do I put the image on the right side of the text in a UIButton?
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manmal
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answered May 4 '17 at 14:21
BenjaminBenjamin
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How to format numbers by prepending 0 to single-digit numbers?
...he line that determines the sign was found here).
var myNumber = -7.2345;
var sign = myNumber?myNumber<0?-1:1:0;
myNumber = myNumber * sign + ''; // poor man's absolute value
var dec = myNumber.match(/\.\d+$/);
var int = myNumber.match(/^[^\.]+/);
var formattedNumber = (sign < 0 ? ...
How do you do Impersonation in .NET?
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answered Sep 24 '08 at 4:01
Eric SchoonoverEric Schoonover
42.8k4242 gold badges146146 silver badges199199 bronze badges
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What's the difference between lists and tuples?
...ge and line number to reference locations in a book, e.g.:
my_location = (42, 11) # page number, line number
You can then use this as a key in a dictionary to store notes on locations. A list on the other hand could be used to store multiple locations. Naturally one might want to add or remove l...
Create a GUID in Java
...l Bourque
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answered Jun 6 '10 at 1:14
Mark ByersMark Byers
683k155155 ...