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How do I generate random numbers in Dart?
...h:
import 'dart:math';
main() {
var rng = new Random();
for (var i = 0; i < 10; i++) {
print(rng.nextInt(100));
}
}
This code was tested with the Dart VM and dart2js, as of the time of this writing.
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How do you convert epoch time in C#?
...ou convert Unix epoch time into real time in C#? (Epoch beginning 1/1/1970)
14 Answers
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What Are the Differences Between PSR-0 and PSR-4?
.... However, I can't seem to grasp what the actual difference is between PSR-0 and PSR-4.
5 Answers
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How can I make an svg scale with its parent container?
...you have the following:
<svg>
<polygon fill=red stroke-width=0
points="0,10 20,10 10,0" />
</svg>
It will render as a 10px by 20px triangle:
Now, if you set only the width and height, that will change the size of the SVG element, but not scale the triangle:
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Definition of a Balanced Tree
...|
edited Feb 5 '13 at 16:50
answered Feb 5 '13 at 16:30
com...
How to validate date with format “mm/dd/yyyy” in JavaScript?
...s
var parts = dateString.split("/");
var day = parseInt(parts[1], 10);
var month = parseInt(parts[0], 10);
var year = parseInt(parts[2], 10);
// Check the ranges of month and year
if(year < 1000 || year > 3000 || month == 0 || month > 12)
return false;
...
Get contentEditable caret index position
...
10 Answers
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How to initialise memory with new operator in C++?
...ay of type int with the new operator, how can I initialise them all to 0 without looping through them all myself? Should I just use memset ? Is there a “C++” way to do it?
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Parsing command-line arguments in C?
...
190
To my knowledge, the three most popular ways how to parse command line arguments in C are:
Get...
Read-only and non-computed variable properties in Swift
...ation with private(set), like so:
public private(set) var hours: UInt = 0
public private(set) var minutes: UInt = 0
public private(set) var seconds: UInt = 0
private keeps it local to a source file, while internal keeps it local to the module/project.
private(set) creates a read-only property,...