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How do I save and restore multiple variables in python?

... 175 If you need to save multiple objects, you can simply put them in a single list, or tuple, for ...
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What are the differences between vector and list data types in R?

... | edited Jan 29 at 17:20 answered Dec 21 '11 at 19:18 ...
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Multiplication on command line terminal

... | edited Aug 17 '14 at 12:55 answered Jun 14 '12 at 19:20 ...
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Grabbing the href attribute of an A element

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matplotlib Legend Markers Only Once

... This should work: legend(numpoints=1) BTW, if you add the line legend.numpoints : 1 # the number of points in the legend line to your matplotlibrc file, then this will be the new default. [See also scatterpoints, depending on your plot.] API: L...
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Rails find record with zero has_many records associated [duplicate]

... 129 Bah, found it here: https://stackoverflow.com/a/5570221/417872 City.includes(:photos).where(p...
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How do I test for an empty string in a Bash case statement?

... 127 The case statement uses globs, not regexes, and insists on exact matches. So the empty string...
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How do I know the script file name in a Bash script?

... me=`basename "$0"` For reading through a symlink1, which is usually not what you want (you usually don't want to confuse the user this way), try: me="$(basename "$(test -L "$0" && readlink "$0" || echo "$0")")" IMO, that'll produce confusing output. "I ran foo....
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Can I pass parameters by reference in Java?

... | edited Jul 1 '09 at 13:01 answered Jul 1 '09 at 12:04 ...
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Dynamically changing font size of UILabel

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