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NUnit Unit tests not showing in Test Explorer with Test Adapter installed
...was able to see all of my tests in test explorer. Hopefully this helps someone else in the future =D.
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Throw an error in a MySQL trigger
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Here is one hack that may work. It isn't clean, but it looks like it might work:
Essentially, you just try to update a column that doesn't exist.
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Singleton pattern in nodejs - is it needed?
...cuted multiple times. This is an important feature. With it,
"partially done" objects can be returned, thus allowing transitive
dependencies to be loaded even when they would cause cycles.
If you want to have a module execute code multiple times, then export
a function, and call that func...
How to quietly remove a directory with content in PowerShell
...In the current version of PowerShell (tested with v5.1 on Windows 10 1809) one can use the simpler Unix syntax rm -R .\DirName to silently delete the directory .\DirName with all subdirectories and files it may contain. In fact many common Unix commands work in the same way in PowerShell as in a Lin...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...le example
TL;DR:
GDB can be used to find failing line, previously mentioned at: How do I analyze a program's core dump file with GDB when it has command-line parameters?
the core file contains the CLI arguments, no need to pass it again
objdump -s core can be used to dump memory in bulk
Now fo...
What is the best (idiomatic) way to check the type of a Python variable? [duplicate]
...if isinstance(x, basestring):
return [x]
else:
return None
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Which is faster: while(1) or while(2)?
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Both loops are infinite, but we can see which one takes more instructions/resources per iteration.
Using gcc, I compiled the two following programs to assembly at varying levels of optimization:
int main(void) {
while(1) {}
return 0;
}
int main(void) {
whil...
How to use my view helpers in my ActionMailer views?
...ncludes MailHelper
I just passed in a block, since I only need it in the one Mailer:
helper do
def host_url_for(url_path)
root_url.chop + url_path
end
end
(be sure to set config.action_mailer.default_url_options.)
(and if you use url_for, be sure to pass in :only_path => false)
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Is it possible to set a number to NaN or infinity?
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If all you need is NaN or Inf, one could from numpy import nan, inf which has existed since this question was raised.
– andrewgu
Feb 27 '19 at 0:01
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Understanding the main method of python [duplicate]
...n %s is executed rather than imported" % __file__)
Using this convention one can have a file define classes and functions for use in other programs, and also include code to evaluate only when the file is called as a standalone script.
It's important to understand that all of the code above the i...