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JavaScript function similar to Python range()

...ned') { // one param defined stop = start; start = 0; } if (typeof step == 'undefined') { step = 1; } if ((step > 0 && start >= stop) || (step < 0 && start <= stop)) { return []; } var result = []; for...
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Current time formatting with Javascript

...ar() - Returns the 4-digit year getMonth() - Returns a zero-based integer (0-11) representing the month of the year. getDate() - Returns the day of the month (1-31). getDay() - Returns the day of the week (0-6). 0 is Sunday, 6 is Saturday. getHours() - Returns the hour of the day (0-23). getMinutes...
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Is there a simple way to remove multiple spaces in a string?

... Francisco Couzo 8,04633 gold badges2929 silver badges3737 bronze badges answered Oct 9 '09 at 21:52 Josh LeeJosh Lee ...
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From inside of a Docker container, how do I connect to the localhost of the machine?

... 30 Answers 30 Active ...
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How to decide font color in white or black depending on background color?

...overall intensity of the color and choose the corresponding text. if (red*0.299 + green*0.587 + blue*0.114) > 186 use #000000 else use #ffffff The threshold of 186 is based on theory, but can be adjusted to taste. Based on the comments below a threshold of 150 may work better for you. Edit: T...
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How do you detect Credit card type based on number?

... +50 The credit/debit card number is referred to as a PAN, or Primary Account Number. The first six digits of the PAN are taken from the I...
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Inline labels in Matplotlib

...e(np.int32) # mask stuff outside plot mask = (xy[:,0] >= 0) & (xy[:,0] < N) & (xy[:,1] >= 0) & (xy[:,1] < N) xy = xy[mask] # add to pop for p in xy: pop[l][tuple(p)] = 1.0 # find whitespace, nice place for label...
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Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM

... 720 +200 There is...
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How do you round a number to two decimal places in C#?

... 2); //returns 1.99 decimal b = 1.995555M; Math.Round(b, 2); //returns 2.00 You might also want to look at bankers rounding / round-to-even with the following overload: Math.Round(a, 2, MidpointRounding.ToEven); There's more information on it here. ...
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How to find all combinations of coins when given some dollar value

...r any other convenient computer algebra system) to compute the answer for 10^10^6 dollars in a couple seconds in three lines of code. (And this was long enough ago that that’s a couple of seconds on a 75Mhz Pentium...) sh...