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Rotating x axis labels in R for barplot
...xaxt="n")
labs <- paste(names(table(mtcars$cyl)), "cylinders")
text(cex=1, x=x-.25, y=-1.25, labs, xpd=TRUE, srt=45)
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AWK: Access captured group from line pattern
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183
That was a stroll down memory lane...
I replaced awk by perl a long time ago.
Apparently the...
Python : List of dict, if exists increment a dict value, if not append a new dict
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210
That is a very strange way to organize things. If you stored in a dictionary, this is easy:
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Using an SSH keyfile with Fabric
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answered Mar 16 '11 at 23:35
ThomasThomas
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Django Admin - change header 'Django administration' text
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Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android [closed]
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How to filter a dictionary according to an arbitrary condition function?
... comprehension:
{k: v for k, v in points.iteritems() if v[0] < 5 and v[1] < 5}
And in Python 3:
{k: v for k, v in points.items() if v[0] < 5 and v[1] < 5}
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Invalid date format specification in gemspec
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ValueError: math domain error
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134
Your code is doing a log of a number that is less than or equal to zero. That's mathematically...