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How do I merge a list of dicts into a single dict?
...}
As a comprehension:
# Python >= 2.7
{k: v for d in L for k, v in d.items()}
# Python < 2.7
dict(pair for d in L for pair in d.items())
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fork() branches more than expected?
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The fork() primitive often stretches the imagination. Until you get a feel for it, you should trace out on paper what each operation is and account for the number of processes. Don't forget that fork() creates a near-perfect copy of the c...
How to git reset --hard a subdirectory?
...e case: I want to get rid of all changes in a specific subdirectory of my Git working tree, leaving all other subdirectories intact.
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Count immediate child div elements using jQuery
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$("#foo > div").length
Direct children of the element with the id 'foo' which are divs. Then retrieving the size of the wrapped set produced.
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jquery get all form elements: input, textarea & select
Is there an easy way (without listing them all separately) in jquery to select all form elements and only form elements.
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Is the order of elements in a JSON list preserved?
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edited Nov 4 '19 at 20:30
Nepoxx
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Using multiple arguments for string formatting in Python (e.g., '%s … %s')
...ments so that they are two different %s. My mind coming from Java came up with this:
8 Answers
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Git Pull While Ignoring Local Changes?
Is there a way to do a git pull that ignores any local file changes without blowing the directory away and having to perform a git clone ?
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Git: which is the default configured remote for branch?
I have a remote bare repository hub . I work only in the master branch.
The last sentence of this error message below makes me wonder: How do I find out which is the "default configured remote for your current branch" ? And how do I set it?
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Convert list of dictionaries to a pandas DataFrame
...our list of dicts, simply:
df = pd.DataFrame(d)
Note: this does not work with nested data.
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