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How to get the integer value of day of week
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If you want to set first day of the week to Monday with integer value 1 and Sunday with integer value 7
int day = ((int)DateTime.Now.DayOfWeek == 0) ? 7 : (int)DateTime.Now.DayOfWeek;
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Is it bad practice to use Reflection in Unit testing? [duplicate]
...harder to understand and maintain, is also more fragile. There are a whole set of errors which in the normal case would be detected by the compiler, but with Reflection they crop up as runtime exceptions only.
Update: as @tackline noted, this concerns only using Reflection within one's own test cod...
What does '
...p echo $a; ?>.
It's enabled by default since 5.4 regardless of php.ini settings.
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What's a good way to extend Error in JavaScript?
..., section 15.11) Everything else is platform specific.
Mosts environments set the stack property, but fileName and lineNumber are practically useless to be used in inheritance.
So, the minimalistic approach is:
function MyError(message) {
this.name = 'MyError';
this.message = message;
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What exactly is Python multiprocessing Module's .join() Method Doing?
...ses will be automatically be
joined.
You can override this behavior by setting the daemon flag on the Process to True prior to starting the process:
p = Process(target=say_hello)
p.daemon = True
p.start()
# Both parent and child will exit here, since the main process has completed.
If you do ...
Is there a “goto” statement in bash?
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set -x helps understand what's going on
– John Lin
Aug 22 '18 at 1:30
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Bash script error [: !=: unary operator expected
...r is not important. Be forewarned, as presented, the variable arg_match is set, thus it is merely a flag. It allows for multiple occurrences of the '-v' arg. One could ignore all other occurrences of '-v' easy enough.
#!/bin/sh
usage ()
{
echo "usage: $0 [-v]"
exit 1
}
unset arg_match
fo...
Postgresql not creating db with “createdb” as superuser, yet not outputting errors [duplicate]
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Should it be “Arrange-Assert-Act-Assert”?
...swer; a lot of the others misconstrued my question to be about testing the setup. I think this is slightly different.
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What is the runtime performance cost of a Docker container?
...usage patterns (merging multiple large directories, or merging a very deep set of filesystems will be particularly expensive), but they're not free. On the other hand, a great deal of Docker's functionality -- being able to build guests off other guests in a copy-on-write manner, and getting the sto...