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How to add reference to System.Web.Optimization for MVC-3-converted-to-4 app
...Web.Optimization namespace on the top of the page. But in my progect i get error "the name Scripts does not exist". How can i resolve that? Adding this namespace in web.config didn't help. Edit: reloading solution helped, sorry :)
– Wachburn
Jul 11 '13 at 12:14...
Check if a variable is of function type
...rence (open your javascript console and reload page, there might be logged error messages). Note: Revision 3 added isFunctionD (based on only typeof == "function") - and it seems to be much faster than Underscore's "fast" version.
– Joel Purra
Feb 2 '12 at 18:3...
Singleton: How should it be used
...t; "hello world\n";
Of course not. We don't need protection against this error, because that kind of error just doesn't happen. If it does, the correct response is to go home and sleep for 12-20 hours and hope you feel better.
If only one object is needed, simply create one instance. If one objec...
How to configure Eclipse build path to use Maven dependencies?
...the maven-eclipse-plugin was the cause of my strange unresolved dependency errors. Thanks!
– vaughan
Jun 27 '11 at 15:22
1
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javac not working in windows command prompt
...
I know this may not be your specific error, but I once had a leading space in my path and java would work but javac would not.
For what it's worth, I offer the sage advice: "Examine your Path closely".
...
How to validate a url in Python? (Malformed or not)
...alidators import URLValidator
from django.core.exceptions import ValidationError
val = URLValidator(verify_exists=False)
try:
val('http://www.google.com')
except ValidationError, e:
print e
If you set verify_exists to True, it will actually verify that the URL exists, otherwise it will ju...
Remote origin already exists on 'git push' to a new repository
...
You are getting this error because "origin" is not available. "origin" is a convention not part of the command. "origin" is the local name of the remote repository.
For example you could also write:
git remote add myorigin git@github.com:myname...
Fast way to discover the row count of a table in PostgreSQL
... and counts rows in it. A bigger sample increases the cost and reduces the error, your pick. Accuracy depends on more factors:
Distribution of row size. If a given block happens to hold wider than usual rows, the count is lower than usual etc.
Dead tuples or a FILLFACTOR occupy space per block. If...
close vs shutdown socket?
... very bad. If you just shutdown, subsequent use of the FILE will just give errors until fclose is called.
– R.. GitHub STOP HELPING ICE
Nov 12 '10 at 4:22
26
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How do you use the ellipsis slicing syntax in Python?
... my_scalar[...] = 5. If you do my_scalar[:] = 5, you'll rightfully get an error, because there's no dimension 0 for the : to iterate over.
– SuperElectric
Feb 13 '18 at 11:21
1
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