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How do I uninstall nodejs installed from pkg (Mac OS X)?
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172
I ran:
lsbom -f -l -s -pf /var/db/receipts/org.nodejs.pkg.bom \
| while read i; do
sudo rm /u...
In Python, using argparse, allow only positive integers
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251
This should be possible utilizing type. You'll still need to define an actual method that deci...
How to deep copy a list?
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239
E0_copy is not a deep copy. You don't make a deep copy using list() (Both list(...) and testLi...
Is the “struct hack” technically undefined behavior?
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52
As the C FAQ says:
It's not clear if it's legal or portable, but it is rather popular.
and...
Argparse optional positional arguments?
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edited Jan 2 '17 at 8:30
anatoly techtonik
16.3k88 gold badges102102 silver badges124124 bronze badges
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Should I implement __ne__ in terms of __eq__ in Python?
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answered Dec 4 '10 at 6:26
Daniel DiPaoloDaniel DiPaolo
49.3k1313 gold badges110110 silver badges110110 bronze badges
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Import a file from a subdirectory?
... community wiki
3 revs, 2 users 92%Greg
59
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How do I create a directory from within Emacs?
...ET dir/to/create RET
to create directories dir/parent1/node and dir/parent2/node, type:
M-! mkdir -p dir/parent{1,2}/node RET
It assumes that Emacs's inferior shell is bash/zsh or other compatible shell.
or in a Dired mode
+
It doesn't create nonexistent parent directories.
Example:
C-x d ...