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mysql_config not found when installing mysqldb python interface
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Can we finally admit that 'pip' is a colossal failure? Errors like this are such a pain, and they seem to happen with the majority of packages. Python badly needs a new solution to package management.
– Eddie Sullivan
Sep 14 '17 at 22:30
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How do I change read/write mode for a file using Emacs?
... and, if it returns 0, return the output as a string.
Otherwise, signal an error. The error message is the first line of the output."
(let ((output-buffer (generate-new-buffer "*stdout*")))
(unwind-protect
(let ((return-value (apply 'call-process command nil
output-bu...
How to pass password automatically for rsync SSH command?
...ted).
– Ponkadoodle
Aug 28 '15 at 4:05
@Ponkadoodle The OP is about client-side requests, not server-side. ssh -i shou...
How do I get a substring of a string in Python?
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Windows batch: formatted date into variable
...ll instead.
– Joey
Oct 17 '13 at 20:05
1
Variables that will be set: Year, Month, Day, Hour, Minu...
Peak memory usage of a linux/unix process
Is there a tool that will run a command-line and report the peak RAM usage total?
20 Answers
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What is “entropy and information gain”?
...rees (nor is it guaranteed to be globally-optimal one w.r.t classification error). This is in fact an NP-complete problem...
– Amro
May 29 '15 at 15:16
1
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leading zeros in rails
...herwise, returns str.
some_int = 5
some_int.to_s.rjust(2, '0') # => '05'
some_int.to_s.rjust(5, '0') # => '00005'
another_int = 150
another_int.to_s.rjust(2, '0') # => '150'
another_int.to_s.rjust(3, '0') # => '150'
another_int.to_s.rjust(5, '0') # => '00150'
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How to swap files between windows in VIM?
When I work with VIM, I always have multiple windows visible. Sometimes I would like to have an easy way, to swap those windows in places. Is there any Plugin, Macro, etc to make this more easy? BTW, I use MiniBufExplorer.
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