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How to strip all whitespace from string
...d to the top?
– rbp
Jun 9 '13 at 15:32
Python 3 code in answer does work. Comment from @DanMenes is obsolete
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How to Free Inode Usage?
...ries that contain lots of files, this script may help:
#!/bin/bash
# count_em - count files in all subdirectories under current directory.
echo 'echo $(ls -a "$1" | wc -l) $1' >/tmp/count_em_$$
chmod 700 /tmp/count_em_$$
find . -mount -type d -print0 | xargs -0 -n1 /tmp/count_em_$$ | sort -n
rm ...
Bash continuation lines
...here document. (Line terminators will still remain, though.)
cat <<-____HERE
continuation
lines
____HERE
See also http://ss64.com/bash/syntax-here.html
If you need to preserve some, but not all, leading whitespace, you might use something like
sed 's/^ //' <<____HERE
Th...
How do I calculate the normal vector of a line segment?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Get most recent file in a directory on Linux
...oderator kittendmckee --- ex-moderator kitten
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Do you have to put Task.Run in a method to make it async?
...l.
– Stephen Cleary
Jun 8 '17 at 19:32
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In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?
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32
It's between the Z and the C on your keyboard.
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What is the purpose of double curly braces in React's JSX syntax?
... an object literal inlined in the prop value. It's the same as
var obj = {__html: rawMarkup};
<span dangerouslySetInnerHTML={obj} />
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Pandas: drop a level from a multi-level column index?
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321
You can use MultiIndex.droplevel:
>>> cols = pd.MultiIndex.from_tuples([("a", "b"), ...
Group by month and year in MySQL
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Mitch DempseyMitch Dempsey
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