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How to get current time and date in Android
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But where does this pull the date and time from? the android device setting itself?
– Kyle Clegg
May 17 '12 at 20:29
12
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Why is the order in dictionaries and sets arbitrary?
...s,
How CPython's hash set is stored in memory and
How numbers get hashed
From the top:
A hash set is a method of storing random data with really fast lookup times.
It has a backing array:
# A C array; items may be NULL,
# a pointer to an object, or a
# special dummy object
_ _ 4 _ _ 2 _ _ 6
W...
How can I get the application's path in a .NET console application?
...y be the console .exe assembly. It may be an assembly that has been loaded from a totally different location. You will have to use GetEntryAssembly! Also note that CodeBasemight not be set when the assembly is in the GAC. The better alternative is AppDomain.CurrentDomain.BaseDirectory.
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Single script to run in both Windows batch and Linux Bash?
...se, we make sure that our heredoc’s delimiter is both quoted (to stop sh from doing any sort of interpretation on its contents when running with sh) and starts with : so that cmd skips over it like any other line starting with :.
:; echo "I am ${SHELL}"
:<<"::CMDLITERAL"
ECHO I am %COMSPEC%...
How to do an instanceof check with Scala(Test)
...he question. ScalaTest has built-in support for type check. See the answer from @martin-g
– maasg
Jun 7 '16 at 16:38
H...
How to declare array of zeros in python (or an array of a certain size) [duplicate]
...owever, if someone is actually wanting to initialize an array, I suggest:
from array import array
my_arr = array('I', [0] * count)
The Python purist might claim this is not pythonic and suggest:
my_arr = array('I', (0 for i in range(count)))
The pythonic version is very slow and when you have...
Why rename synthesized properties in iOS with leading underscores? [duplicate]
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@end
People would prefix their instance variables to differentiate them from their properties (even though Apple doesn't want you to use underscores, but that's a different matter). You synthesize the property to point at the instance variable. But the point is, _qux is an instance variable and s...
Reloading the page gives wrong GET request with AngularJS HTML5 mode
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From the angular docs
Server side
Using this mode requires URL rewriting on server side, basically you have to rewrite all your links to entry point of your application (e.g. index.html)
The reason for this is that wh...
What happens to a detached thread when main() exits?
...s
According to std::thread::detach:
Separates the thread of execution from the thread object, allowing
execution to continue independently. Any allocated resources will be
freed once the thread exits.
From pthread_detach:
The pthread_detach() function shall indicate to the implementat...
How to create Java gradle project
How to create Java Gradle project from command line?
7 Answers
7
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