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Python 2.7 getting user input and manipulating as string without quotations
...er worked well.
– CFV
Feb 16 '18 at 20:52
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Find the Smallest Integer Not in a List
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If the datastructure can be mutated in place and supports random access then you can do it in O...
How do you use variables in a simple PostgreSQL script?
... answered Aug 9 '11 at 0:08
nad2000nad2000
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When converting a project to use ARC what does “switch case is in protected scope” mean?
...ble at the first line of a case statement without the braces, and the WWDC 2011 video on ARC mentions something about enclosing cases in braces. If you want to know why, check out that video—I can't remember off the top of my head.
– FeifanZ
Sep 27 '11 at 0:1...
Postgres NOT in array
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edited Jun 20 at 9:12
Community♦
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answered Mar 1 '18 at 2:21
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passport.js passport.initialize() middleware not in use
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Follow the example to avoid the out-of-order middleware hell that express makes it so easy to ...
dd: How to calculate optimal blocksize? [closed]
...ly performant: You can find a message from the Eug-Lug mailing list, circa 2002, recommending a block size of 64K here: http://www.mail-archive.com/eug-lug@efn.org/msg12073.html
For determining THE optimal output block size, I've written the following script that tests writing a 128M test file with...
What does “exec sp_reset_connection” mean in Sql Server Profiler? [duplicate]
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Like the other answers said, sp_reset_connection indicates that connection pool is being reuse...
java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener
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edited Dec 20 '13 at 16:11
Robert J. Walker
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Explicitly select items from a list or tuple
...hon 2.5.2:
19.7 usec: [ myBigList[i] for i in [87, 342, 217, 998, 500] ]
20.6 usec: map(myBigList.__getitem__, (87, 342, 217, 998, 500))
22.7 usec: itemgetter(87, 342, 217, 998, 500)(myBigList)
24.6 usec: list( myBigList[i] for i in [87, 342, 217, 998, 500] )
Note that in Python 3, the 1st was c...