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What represents a double in sql server?
...er from 2011 said there could be a slight difference in mantissa, but I've tested this in 2020 and they appear to be 100% compatible in their binary representation of both very small and very large numbers -- see https://dotnetfiddle.net/wLX5Ox for my test).
To make things more confusing, a "float"...
Addressing localhost from a VirtualBox virtual machine [closed]
I have a local test/development server (HTTP, of course), listening to port 8000.
22 Answers
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Force DOM redraw/refresh on Chrome/Mac
...browser aka the whole point of the method. (And if I remember correctly, I tested it back then.)
– zupa
Nov 17 '14 at 9:45
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How might I find the largest number contained in a JavaScript array?
... FWIW, if performance is a factor in your solution, I would test that compared to your own easily-coded function to make sure it performs well. We tend to assume that the native implementation will be faster; in fact, the cost of the apply call can wash that out very easily.
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iFrame src change event detection?
...following example:
<iframe src="http://www.google.com/" onLoad="alert('Test');"></iframe>
The alert will pop-up whenever the location within the iframe changes. It works in all modern browsers, but may not work in some very older browsers like IE5 and early Opera. (Source)
If the ifr...
How do I check if a number evaluates to infinity?
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@Eli: In my tests Number.POSITIVE_INFINITY and Number.NEGATIVE_INFINITY are read-only (tested on Chrome8, FF3.6 and IE8). Using 1/0 works fine but it won't be so obvious to maintainers of your code what you're actually trying to test for...
System.BadImageFormatException: Could not load file or assembly (from installutil.exe)
... at two places.
And also make sure the architecture settings is same in Test menu >> Test Settings >> Default Processor Architecture >> as show below.
This is for VS2013 but maybe same for other versions too.
Update - For VS2019:
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what does the __file__ variable mean/do?
...__ attribute in the global namespace.
To see this in action try:
# file: test.py
print globals()
print __file__
And run:
python test.py
{'__builtins__': <module '__builtin__' (built-in)>, '__name__': '__main__', '__file__':
'test_print__file__.py', '__doc__': None, '__package__': None}...
How do I load the contents of a text file into a javascript variable?
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Notice that this does not work if you're testing it locally using file:// i.e.: file:///example.com/foo.html. Firefox complains of a syntax error and Chrome blocks because it considers it as a Cross-Origin request.
– Akronix
Au...
How can I view all historical changes to a file in SVN
... I think, svn 1.7.4 introduced the option --diff since it has tests for the option whereas 1.7.3 has none - subversion/tests/cmdline/log_tests.py.
– valid
Mar 31 '16 at 9:00
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