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Type hinting a collection of a specified type
...ring my own question; the TLDR answer is No Yes.
Update 2
In September 2015, Python 3.5 was released with support for Type Hints and includes a new typing module. This allows for the specification of types contained within collections. As of November 2015, JetBrains PyCharm 5.0 fully supports Pyt...
Why does string::compare return an int?
...e short or char ? My understanding is that this method only returns -1, 0 or 1.
9 Answers
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not None test in Python [duplicate]
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1033
if val is not None:
# ...
is the Pythonic idiom for testing that a variable is not set t...
Error: No default engine was specified and no extension was provided
...ually also have message in the returned object:
res.status(err.status || 500);
res.json({
message: err.message,
error: err
});
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Is a RelativeLayout more expensive than a LinearLayout?
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In a talk at Google I/O 2013 (Writing Custom Views for Android), Romain Guy clarified the misunderstanding that caused everyone to start using RelativeLayouts for everything. A RelativeLayout always has to do two measure passes. Overall it is negligi...
Converting Python dict to kwargs?
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answered Apr 19 '11 at 0:48
unutbuunutbu
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Git submodule inside of a submodule (nested submodules)
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inamiyinamiy
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Write string to output stream
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answered Nov 1 '10 at 13:05
MForsterMForster
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Reliable timer in a console application
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edited Dec 24 '19 at 10:19
Kolappan N
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is guava-libraries available in maven repo?
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Starting from r03, Guava releases may be found in the central Maven repository.
You may include Guava by adding the following dependency to your POM:
<dependency>
<groupId>com.google.guava</groupId>
<artifactI...