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JavaScript variable assignments from tuples
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123
Javascript 1.7 added destructured assignment which allows you to do essentially what you are a...
Google Maps: Auto close open InfoWindows?
On my site , I'm using Google Maps API v3 to place house markers on the map.
12 Answers
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RGB to hex and hex to RGB
...l do to the RGB to hex conversion and add any required zero padding:
function componentToHex(c) {
var hex = c.toString(16);
return hex.length == 1 ? "0" + hex : hex;
}
function rgbToHex(r, g, b) {
return "#" + componentToHex(r) + componentToHex(g) + componentToHex(b);
}
alert(...
Best lightweight web server (only static content) for Windows [closed]
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I just put it in the root folder of the static website, and run it, that's all!
– simo
May 3 '16 at 12:31
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Format timedelta to string
... 2.7 and greater use .total_seconds() method
– sk8asd123
Apr 22 '14 at 21:46
28
Don't use .second...
How to make a flat list out of list of lists?
...cuts posted so far. (l is the list to flatten.)
Here is the corresponding function:
flatten = lambda l: [item for sublist in l for item in sublist]
As evidence, you can use the timeit module in the standard library:
$ python -mtimeit -s'l=[[1,2,3],[4,5,6], [7], [8,9]]*99' '[item for sublist in ...
AngularJS sorting by property
...containing an integer), just by definition in view.
Example JSON:
{
"123": {"name": "Test B", "position": "2"},
"456": {"name": "Test A", "position": "1"}
}
Here is a fiddle which shows you the usage:
http://jsfiddle.net/4tkj8/1/
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What does 'foo' really mean?
...of one ? with no guarantee ? or I should drop here actual links to mass of sites? I think that stackoverflow must have things in one place, not just links to other sites, that's way i posted all this into one thread.
– Lukas Šalkauskas
Sep 12 '08 at 17:58
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Check if a number has a decimal place/is a whole number
...ber and compare it to zero like so:
function Test()
{
var startVal = 123.456
alert( (startVal - Math.floor(startVal)) != 0 )
}
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follo...
Regarding 'main(int argc, char *argv[])' [duplicate]
...you would write it like this:
int // Specifies that type of variable the function returns.
// main() must return an integer
main ( int argc, char **argv ) {
// code
return 0; // Indicates that everything went well.
}
If your program does not require any arguments, it is equally va...