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Script to kill all connections to a database (More than RESTRICTED_USER ROLLBACK)
...ying to get the access to the database back (in my case, it was a specific service running for a software with SQL databases that got hold of the SINGLE_USER access before I did).
What I think should be the most reliable way (can't vouch for it, but it is what I will test in the days to come), is ac...
Shared-memory objects in multiprocessing
... some other parameters). func with different parameters can be run in parallel. For example:
4 Answers
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Jump to editor shortcut in Intellij IDEA
...rk,
[ SHIFT + CMD + A ] > type "edit" > [ ENTER ]
So, I created a Service using Automator as follows,
receives no input
active for my IDE only ( phpstorm )
runs an AppleScript ( see below )
Then I mapped the Service via "System Preferences > Keyboard > Shortcuts > Services" to...
Find the nth occurrence of substring in a string
...ad been thinking of doing the equivalent of .rfind('XXX'), but that would fall apart if 'XXX' appears later in the input anyway.
– Nikhil Chelliah
Jul 7 '10 at 4:17
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Get absolute path of initially run script
...tioning that, reading the documentation, there is no mention that the initially run script's path is the first item of the array returned by get_included_files(). I suggest to store __FILE__ into a constant at the beginning of the script meant to be initially run.
– Paolo
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Use of *args and **kwargs [duplicate]
...u're not sure how many arguments might be passed to your function, i.e. it allows you pass an arbitrary number of arguments to your function. For example:
>>> def print_everything(*args):
for count, thing in enumerate(args):
... print( '{0}. {1}'.format(count, thing))
...
...
How can I get the concatenation of two lists in Python without modifying either one? [duplicate]
...
Actually you can do this by using the a non hidden function: import operator, operator.add(list1, list2)
– e-satis
Apr 13 '11 at 12:28
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Will using 'var' affect performance?
...ay have chosen an Interface or parent type if you were to set the type manually.
Update 8 Years Later
I need to update this as my understanding has changed. I now believe it may be possible for var to affect performance in the situation where a method returns an interface, but you would have used a...
When is assembly faster than C?
...hat although that's not entirely false, the cases where assembler can actually be used to generate more performant code are both extremely rare and require expert knowledge of and experience with assembly.
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How to avoid .pyc files?
... I just tried this and, it does work for imported modules. Specifically, once this variable is set anything imported later won't generate pyc files. This is delightful. Thanks.
– user234736
Nov 22 '12 at 19:59
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