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Removing colors from output
...roblem, add | sed "s/\x0f//g" to the end; this works for any control char by replacing 0f with the hex of the undesired char)
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maximum value of int
... Hopefully this helps someone, because it was a CLion IDE bug that I fixed by using the latest CLion (build 138.2344 - CLion is in the Early Access Program phase, and thus unstable)
– modulitos
Oct 10 '14 at 20:34
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How to use clock() in C++
...oolbox week 1 course part of data structures and algorithms specialization by University of California San Diego & National Research University Higher School of Economics
so you can add this line of code after your algorithm
cout << (double)clock() / CLOCKS_PER_SEC ;
Expected Output: t...
Can you center a Button in RelativeLayout?
...ity command, everything follows it. I tried disabling gravity for a button by using ignoreGravity and it didnt work. This stuff is very tricky.
– Arcadia
Sep 20 '10 at 5:01
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Didn't Java once have a Pair class? [duplicate]
...second = second;
}
/**
* Checks the two objects for equality by delegating to their respective
* {@link Object#equals(Object)} methods.
*
* @param o the {@link Pair} to which this one is to be checked for equality
* @return true if the underlying objects of the Pair...
How to generate a simple popup using jQuery
...ou click on the link more then once before closing the popup. nice answer by the way, slick and simple...
– Jonx
May 25 '10 at 23:10
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How to write to file in Ruby?
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The Ruby File class will give you the ins and outs of ::new and ::open but its parent, the IO class, gets into the depth of #read and #write.
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Best way to alphanumeric check in JavaScript
...dation fails.
function validateCode(){
var TCode = document.getElementById('TCode').value;
if( /[^a-zA-Z0-9]/.test( TCode ) ) {
alert('Input is not alphanumeric');
return false;
}
return true;
}
If there's at least one match of a non alpha numeric, it will retu...
What is the function __construct used for?
... for a given class, it will search for the old-style constructor function, by the name of the class. Effectively, it means that the only case that would have compatibility issues is if the class had a method named __construct() which was used for different semantics. Warning: Old style constructor...
Batch file to copy files from one folder to another folder
...ore their active data on a server. Now that server is going to be replaced by a new one due to place problem so I need to copy sub folders files from the old server storage folder to new server storage folder. I have below ex:
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