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Is JavaScript a pass-by-reference or pass-by-value language?
.... Consider this example:
function changeStuff(a, b, c)
{
a = a * 10;
b.item = "changed";
c = {item: "changed"};
}
var num = 10;
var obj1 = {item: "unchanged"};
var obj2 = {item: "unchanged"};
changeStuff(num, obj1, obj2);
console.log(num);
console.log(obj1.item);
console...
How to check if one DateTime is greater than the other in C#
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answered Sep 18 '08 at 19:17
Darren KoppDarren Kopp
68.6k99 gold badges7171 silver badges9090 bronze badges
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Case objects vs Enumerations in Scala
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Dec 14 '09 at 9:27
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In Matplotlib, what does the argument mean in fig.add_subplot(111)?
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answered Aug 27 '10 at 14:05
ConstantinConstantin
24.7k1010 gold badges5656 silver badges7979 bronze badges
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Calculate MD5 checksum for a file
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Jon SkeetJon Skeet
1210k772772 gold badges85588558 silver badges88218821 bronze badges
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How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS
How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS or Internet Explorer-specific JavaScript code?
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Android Studio: Default project directory
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10 Answers
10
Active
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How to find unused/dead code in java projects [closed]
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40
I would instrument the running system to keep logs of code usage, and then start inspecting code...
Difference between two dates in MySQL
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SELECT TIMEDIFF('2007-12-31 10:02:00','2007-12-30 12:01:01');
-- result: 22:00:59, the difference in HH:MM:SS format
SELECT TIMESTAMPDIFF(SECOND,'2007-12-30 12:01:01','2007-12-31 10:02:00');
-- result: 79259 the difference in seconds
So,...
Cosmic Rays: what is the probability they will affect a program?
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From Wikipedia:
Studies by IBM in the 1990s suggest that computers typically experience about one cosmic-ray-induced error per 256 megabytes of RAM per month.[15]
This means a probability of 3.7 × 10-9 per byte per month, or 1.4 × 10-15 per byte per second. If y...