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What does “atomic” mean in programming?
...;
Or to synchronize every access to the variable:
public synchronized void setFoo(long value) {
this.foo = value;
}
public synchronized long getFoo() {
return this.foo;
}
// no other use of foo outside of these two methods, unless also synchronized
Or to replace it with an AtomicLong:
...
Difference between passing array and array pointer into function in C
... to the function, the value of the corresponding
actual argument shall provide access to the first element of an array with at least as many
elements as specified by the size expression.
So, in short, any function parameter declared as T a[] or T a[N] is treated as though it were declared T *a.
...
How to compare two dates?
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Creating an official github mirror
...github". Each fork gets a directory in there, like torvalds_subsurface. Inside the directory there will be some files, like torvalds_subsurface/watchers. There may be further directories, like for comments: torvalds_subsurface/comments/1.
You can follow the commits to the github branch to see w...
How can I install from a git subdirectory with pip?
...
Would enclosing the url in single quotes help avoid the need for escaping the ampersand? I know that is helpful when working with URLs in cURL.
– Josh Peak
Oct 22 '18 at 21:43
...
How do you programmatically set an attribute?
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php static function
... is no multiple instance with dynamic data flow and dynamic output. Just guide me.@chaos
– sun
Feb 25 '14 at 13:50
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What is the difference between gmake and make?
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What is the maximum depth of the java call stack?
...
I tested on my system and didn't find any constant value, sometimes stack overflow occurs after 8900 calls, sometimes only after 7700, random numbers.
public class MainClass {
private static long depth=0L;
public static void main(String[] ar...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
...ript code. Which is better, in terms of functionality, page load speed, validation purposes, etc.?
54 Answers
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