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How do you determine which backend is being used by matplotlib?
Either interactively, such as from within an Ipython session, or from within a script, how can you determine which backend is being used by matplotlib?
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How to remove space between axis & area-plot in ggplot2?
...n's answer for further possibilities in the latest versions of ggplot2.
From ?scale_x_continuous about the expand-argument:
Vector of range expansion constants used to add some padding around
the data, to ensure that they are placed some distance away from the
axes. The defaults are to ex...
Create array of all integers between two numbers, inclusive, in Javascript/jQuery [duplicate]
...nge(9, 18, 0.83);
console.log(result);
I would use range-inclusive from npm in an actual project. It even supports backwards steps, so that's cool.
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How to erase the file contents of text file in Python?
...runcate(0)
By default truncate() truncates the contents of a file starting from the current cusror position.
A simple example
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How to write logs in text file when using java.util.logging.Logger
...rs(false);
since the ConsoleHandler is registered with the parent logger from which all the loggers derive.
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Prevent browser caching of AJAX call result
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The following will prevent all future AJAX requests from being cached, regardless of which jQuery method you use ($.get, $.ajax, etc.)
$.ajaxSetup({ cache: false });
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Using a dictionary to count the items in a list [duplicate]
... 2.7 and 3.1 there is special Counter dict for this purpose.
>>> from collections import Counter
>>> Counter(['apple','red','apple','red','red','pear'])
Counter({'red': 3, 'apple': 2, 'pear': 1})
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Why doesn't the height of a container element increase if it contains floated elements?
...ar: both;"></div>
<!-- Now in order to prevent the next div from floating beside the top ones,
we use `clear: both;`. This is like a wall, so now none of the div's
will be floated after this point. The container height will now also include the
height of these ...
How to check if running as root in a bash script
...ruser another name.
I think the best way when using bash is to use $EUID, from the man page:
EUID Expands to the effective user ID of the current user, initialized
at shell startup. This variable is readonly.
This is a better way than $UID which could be changed and not reflect the r...
how to get the host url using javascript from the current page
... (possibly earlier, see webkit bug 46558) |
All browser compatibility is from Mozilla Developer Network
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