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Is there a better way to run a command N times in bash?
I occasionally run a bash command line like this:
19 Answers
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How do I render a partial of a different format in Rails?
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Beginning with Rails 3.2.3, when calling render :partial (only works outside of the respond_to block).
render formats: [ :html ]
instead of
render format: 'html'
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Remove xticks in a matplotlib plot?
...ould replace 'on' with True and 'off' with False.
– BallpointBen
Mar 22 '18 at 23:22
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Answer oug...
Converting a generic list to a CSV string
...st) and would like to generate a string of comma delimited values. That is all items in the list output to a single comma delimted list.
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HTML5 form required attribute. Set custom validation message?
...ustomValidity works slightly differently to what I understood when I originally answered. If setCustomValidity is set to anything other than the empty string it will cause the field to be considered invalid; therefore you must clear it before testing validity, you can't just set it and forget.
Furt...
Is a Python dictionary an example of a hash table?
One of the basic data structures in Python is the dictionary, which allows one to record "keys" for looking up "values" of any type. Is this implemented internally as a hash table? If not, what is it?
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How do I create a pylintrc file
...n here, we can use the following command to generate a pylint rc file with all its options present:
pylint --generate-rcfile > $HOME/.pylintrc
The above command will create the file .pylintrc under your home directory. Then you can tweak the rc file to fit your needs.
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parseInt vs unary plus, when to use which?
...uld be explained here. It's bitwise equivalent of Math.floor(), which basically chops off the decimal part.
– Joseph
Jun 14 '13 at 11:01
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How to put attributes via XElement
... Is it possible to build a list or array of xAttr and add them all at once?
– greg
Apr 17 '19 at 16:27
@gr...
Turn Pandas Multi-Index into column
...he parameter is drop=False (which will keep the index values as columns).
All you have to do add .reset_index(inplace=True) after the name of the DataFrame:
df.reset_index(inplace=True)
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