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How to redirect output with subprocess in Python?
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UPDATE: os.system is discouraged, albeit still available in Python 3.
Use os.system:
os.sys...
Find out who is locking a file on a network share
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answered Oct 12 '09 at 11:38
Dirk PaesslerDirk Paessler
2,65844 gold badges1818 silver badges1616 bronze badges
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python re.sub group: number after \number
How can I replace foobar with foo123bar ?
1 Answer
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How to copy in bash all directory and files recursive?
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2 Answers
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Active
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How does a hash table work?
...e come.
Say that the output of the hash algorithm is in the range of 0 to 20 and you get the value 17 from a particular title. If the size of the library is only 7 books, you count 1, 2, 3, 4, 5, 6, and when you get to 7, you start back at 0. Since we need to count 17 times, we have 1, 2, 3, 4, 5, ...
Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...iro Matsumoto) explains it in an old thread:
Hi,
In message "[ruby-talk:02706] X++?"
on 00/05/10, Aleksi Niemelä <aleksi.niemela@cinnober.com> writes:
|I got an idea from http://www.pragprog.com:8080/rubyfaq/rubyfaq-5.html#ss5.3
|and thought to try. I didn't manage to make "auto(in|de)...
“simple” vs “current” push.default in git for decentralized workflow
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2 Answers
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Check for array not empty: any?
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251
any? isn't the same as not empty? in some cases.
>> [nil, 1].any?
=> true
>> [...
Programmatic equivalent of default(Type)
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edited Nov 23 '17 at 10:32
Neville Nazerane
5,10322 gold badges2727 silver badges6262 bronze badges
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