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How to get the value from the GET parameters?
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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 code from the orig...
How can I use an array of function pointers?
...ract(int a, int b);
int mul(int a, int b);
int div(int a, int b);
int (*p[4]) (int x, int y);
int main(void)
{
int result;
int i, j, op;
p[0] = sum; /* address of sum() */
p[1] = subtract; /* address of subtract() */
p[2] = mul; /* address of mul() */
p[3] = div; /* address of div() *...
How to make a transparent UIWebView
... these properties in Interface Builder will work for iOS 5.0+, but for iOS 4.3 you must set the backgroundColor in code)
And include this into your HTML code:
<body style="background-color: transparent;">
share
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How to count string occurrence in string?
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1084
The g in the regular expression (short for global) says to search the whole string rather than j...
How to atomically delete keys matching a pattern using Redis
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439
Starting with redis 2.6.0, you can run lua scripts, which execute atomically. I have never wri...
What is the most robust way to force a UIView to redraw?
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194
The guaranteed, rock solid way to force a UIView to re-render is [myView setNeedsDisplay]. If yo...
Removing all non-numeric characters from string in Python
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Ned BatchelderNed Batchelder
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Sublime 3 - Set Key map for function Goto Definition
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244
For anyone else who wants to set Eclipse style goto definition, you need to create .sublime-mou...
update package.json version automatically
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answered Mar 7 '13 at 7:24
zemircozemirco
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How can I check if a Perl array contains a particular value?
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jkramerjkramer
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