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How do I get the current time only in JavaScript
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230
var d = new Date("2011-04-20T09:30:51.01");
d.getHours(); // => 9
d.getMinutes(); // => ...
CMake: Print out all accessible variables in a script
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383
Using the get_cmake_property function, the following loop will print out all CMake variables d...
How to find out which package version is loaded in R?
...sionInfo() to accomplish that.
> sessionInfo()
R version 2.15.0 (2012-03-30)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
[5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 ...
method of iterating over sqlalchemy model's defined columns?
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Mar 29 '10 at 19:14
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In Python, if I return inside a “with” block, will the file still close?
...nusual way of course).
It is also mentioned in one of the examples of PEP-343 which is the specification for the with statement:
with locked(myLock):
# Code here executes with myLock held. The lock is
# guaranteed to be released when the block is left (even
# if via return or by an un...
Bulk insert with SQLAlchemy ORM
...on()
objects = [
User(name="u1"),
User(name="u2"),
User(name="u3")
]
s.bulk_save_objects(objects)
s.commit()
Here, a bulk insert will be made.
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What is your favorite C programming trick? [closed]
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37 Answers
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How to change the CHARACTER SET (and COLLATION) throughout a database?
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371
change database collation:
ALTER DATABASE <database_name> CHARACTER SET utf8 COLLATE utf...
Fixed page header overlaps in-page anchors
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36 Answers
36
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Named routes _path vs _url
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answered Aug 13 '12 at 18:16
Chris PetersChris Peters
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