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How to Turn Off Showing Whitespace Characters in Visual Studio IDE
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edited Sep 27 '17 at 22:34
Mwiza
3,67822 gold badges2727 silver badges2626 bronze badges
answered Oct ...
How to copy directories in OS X 10.7.3?
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George Stocker
53.8k2929 gold badges165165 silver badges230230 bronze badges
answered Mar 20 '12 at 21:02
Andy Friese...
How do I break out of a loop in Perl?
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answered Nov 19 '08 at 20:23
Zain RizviZain Rizvi
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Approximate cost to access various caches and main memory?
...anyone give me the approximate time (in nanoseconds) to access L1, L2 and L3 caches, as well as main memory on Intel i7 processors?
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Search in all files in a project in Sublime Text 3
...a way to search for a string in all files inside a project in Sublime Text 3? The string is not a method.
5 Answers
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Is there a way to detect if an image is blurry?
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135
Yes, it is. Compute the Fast Fourier Transform and analyse the result. The Fourier transform te...
How to get the value from the GET parameters?
...ers to JS):
var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5"; //window.location.href
var url = new URL(url_string);
var c = url.searchParams.get("c");
console.log(c);
For older browsers (including Internet Explorer), you can use this polyfill or the cod...
What is the standard exception to throw in Java for not supported/implemented operations?
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edited Jun 7 '16 at 15:33
user177800
answered May 6 '09 at 11:24
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How to get the anchor from the URL using jQuery?
...he .indexOf() and .substring(), like this:
var url = "www.aaa.com/task1/1.3.html#a_1";
var hash = url.substring(url.indexOf("#")+1);
You can give it a try here, if it may not have a # in it, do an if(url.indexOf("#") != -1) check like this:
var url = "www.aaa.com/task1/1.3.html#a_1", idx = url.i...
Moving average or running mean
...e loop, without dependencies, the code below works great.
mylist = [1, 2, 3, 4, 5, 6, 7]
N = 3
cumsum, moving_aves = [0], []
for i, x in enumerate(mylist, 1):
cumsum.append(cumsum[i-1] + x)
if i>=N:
moving_ave = (cumsum[i] - cumsum[i-N])/N
#can do stuff with moving_ave h...