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When to use MongoDB or other document oriented database systems? [closed]
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663
In NoSQL: If Only It Was That Easy, the author writes about MongoDB:
MongoDB is not a key/va...
HTML: Include, or exclude, optional closing tags?
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edited Dec 4 '14 at 17:03
answered Jun 9 '10 at 18:31
asl...
Is there a function to deselect all text using JavaScript?
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edited Feb 23 '18 at 0:10
John
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Why does this Java program terminate despite that apparently it shouldn't (and didn't)?
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edited Jun 16 '14 at 7:38
answered May 1 '13 at 17:29
as...
Get MIME type from filename extension
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answered Jan 1 '13 at 5:29
Shimmy WeitzhandlerShimmy Weitzhandler
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How can I have ruby logger log output to stdout as well as file?
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answered Jun 20 '11 at 5:38
DavidDavid
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How to get a complete list of ticker symbols from Yahoo Finance? [closed]
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13
There is a nice C# wrapper for the Yahoo.Finance API at http://code.google.com/p/yahoo-finance-m...
Difference between Python datetime vs time modules
...SingleNegationEliminationSingleNegationElimination
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Should I use multiplication or division?
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Python:
time python -c 'for i in xrange(int(1e8)): t=12341234234.234 / 2.0'
real 0m26.676s
user 0m25.154s
sys 0m0.076s
time python -c 'for i in xrange(int(1e8)): t=12341234234.234 * 0.5'
real 0m17.932s
user 0m16.481s
sys 0m0.048s
multiplication is 33% faste...
Load data from txt with pandas
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232
You can use:
data = pd.read_csv('output_list.txt', sep=" ", header=None)
data.columns = ["a", ...