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Correctly determine if date string is a valid date in that format
... Francisco Luz
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answered Oct 9 '13 at 11:59
Amal MuraliAmal Murali
68.2k1616...
How can I parse a time string containing milliseconds in it with python?
...here. But if you're using 2.6 or 3.0, you can do this:
time.strptime('30/03/09 16:31:32.123', '%d/%m/%y %H:%M:%S.%f')
Edit: I never really work with the time module, so I didn't notice this at first, but it appears that time.struct_time doesn't actually store milliseconds/microseconds. You may ...
Insert Unicode character into JavaScript
...ontaining an uppercase omega? In that case, you can write:
var Omega = '\u03A9';
(Because Ω is the Unicode character with codepoint U+03A9; that is, 03A9 is 937, except written as four hexadecimal digits.)
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Code Golf: Lasers
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Perl, 166 160 characters
Perl, 251 248 246 222 214 208 203 201 193 190 180 176 173 170 166 --> 160 chars.
Solution had 166 strokes when this contest ended, but A. Rex has found a couple ways to shave off 6 more characters:
s!.!$t{$s++}=$&!ge,$s=$r+=99for<>;%d='>...
Importing data from a JSON file into R
...]
[[1]]
ts user.name user.user_id
1 Thu Mar 25 03:13:01 UTC 2010 Lamur 68694999
2 Thu Mar 25 03:13:08 UTC 2010 Lamur 68694999
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Add days to JavaScript Date
...l A. White
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answered Feb 19 '09 at 0:10
AnthonyWJonesAnthonyWJones
175...
Efficient way to return a std::vector in c++
...gnment is optimized by something different, called "move semantics". In C++03, the above code does cause a copy, and although in theory an optimizer might be able to avoid it, in practice its too difficult. So instead of myvec = f(), in C++03 you should write this:
std::vector<int> myvec;
......
Explicit specialization in non-namespace scope [duplicate]
... in this case - explicit specializations have to be at namespace scope. C++03, §14.7.3/2:
An explicit specialization shall be declared in the namespace of which the template is a member, or, for member templates, in the namespace of which the enclosing class or enclosing class template is a mem...
Cannot use Server.MapPath
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DotNetUserDotNetUser
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...
RGB to hex and hex to RGB
...onentToHex(g) + componentToHex(b);
}
alert(rgbToHex(0, 51, 255)); // #0033ff
Converting the other way:
function hexToRgb(hex) {
var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
return result ? {
r: parseInt(result[1], 16),
g: parseInt(result[2], 16)...
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