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Entity framework linq query Include() multiple children entities
...xt node (NB: This does NOT work with AsNoTracking() - you'll get a runtime error):
var company = context.Companies
.Include(co =>
co.Employees
.Select(emp => emp.Employee_Car
.Select(ec => ec.Employee)
.Select(e...
Why do I get AttributeError: 'NoneType' object has no attribute 'something'?
I keep getting an error that says
10 Answers
10
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Converting an int to a binary string representation in Java?
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answered Jul 30 '15 at 3:05
AbbyPadenAbbyPaden
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URL rewriting with PHP
... ...
default:
header('HTTP/1.1 404 Not Found');
Show404Error();
}
This is how big sites and CMS-systems do it, because it allows far more flexibility in parsing URLs, config and database dependent URLs etc. For sporadic usage the hardcoded rewrite rules in .htaccess will do fin...
Number of lines in a file in Java
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The accepted answer has an off by one error for multi line files which don't end in newline. A one line file ending without a newline would return 1, but a two line file ending without a newline would return 1 too. Here's an implementation of the accepted solutio...
How to send data to local clipboard from a remote SSH session
... use old unicode
-version version information
-silent errors only, run in background (default)
-quiet run in foreground, show what's happening
-verbose running commentary
Report bugs to <astrand@lysator.liu.se>
$ xsel -help
Usage: xsel [options]
M...
How to delete an item in a list if it exists?
...d catch relevant Exceptions:
try:
some_list.remove(thing)
except ValueError:
pass # or scream: thing not in some_list!
except AttributeError:
call_security("some_list not quacking like a list!")
Off course the second except clause in the example above is not only of questionable humor...
Static link of shared library function in gcc
...th,. so that ld can find your library in the local directory.)
The actual error you receive is:
/usr/bin/ld: attempted static link of dynamic object `libnamespec.so'
collect2: error: ld returned 1 exit status
Hope that helps.
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Rank items in an array using Python/NumPy, without sorting array twice
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I am getting the following error with your solution(numpy 1.7.1): AttributeError: 'numpy.ufunc' object has no attribute 'at'
– Fear
Jul 14 '17 at 9:33
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How to set custom location for local installation of npm package?
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When doing this, I am getting error No version provided in package.json
– FooBar
Aug 30 '16 at 20:06
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