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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
...ture (which is standard practice anyway) using Int and the time changes to 11.1 seconds
in factorCount' you have needlessly called fromIntegral. A fix results in no change though (the compiler is smart, lucky for you).
You used mod where rem is faster and sufficient. This changes the time to 8.5 sec...
Ignore outliers in ggplot2 boxplot
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answered Apr 15 '11 at 14:22
RamnathRamnath
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Is there any good dynamic SQL builder library in Java? [closed]
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answered Apr 11 '11 at 14:51
ponzaoponzao
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Pairs from single list
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answered Jan 7 '11 at 17:35
Jochen RitzelJochen Ritzel
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How can I autoplay a video using the new embed code style for Youtube?
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11 Answers
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Access lapply index names inside FUN
...n extra arguments to the function, so the following works:
x <- list(a=11,b=12,c=13) # Changed to list to address concerns in commments
lapply(seq_along(x), function(y, n, i) { paste(n[[i]], y[[i]]) }, y=x, n=names(x))
Here I use lapply over the indices of x, but also pass in x and the names o...
Converting a string to a date in JavaScript
...mputations as UTC.
To parse a date as UTC, append a Z - e.g.: new Date('2011-04-11T10:20:30Z').
To display a date in UTC, use .toUTCString(),
to display a date in user's local time, use .toString().
More info on MDN | Date and this answer.
For old Internet Explorer compatibility (IE versions les...
Get query string parameters url values with jQuery / Javascript (querystring)
...orted by all browsers?
– divine
Jan 11 '18 at 11:44
Oops! ohh man, IE is not supported !! I have just tested on it. W...
Pythonic way to find maximum value and its index in a list?
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answered May 31 '11 at 21:03
Sven MarnachSven Marnach
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What is the most efficient way of finding all the factors of a number in Python?
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answered Jul 23 '11 at 12:04
agfagf
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