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How can I get rid of an “unused variable” warning in Xcode?
...uppress that warning:
BOOL saved __attribute__((unused)) = [moc save:&error];
Alternatively (in case LLVM doesn't support the above), you could split the variable declaration into a separate line, guaranteeing that the variable would be "used" whether the macro expands or not:
BOOL saved = N...
Javascript “Not a Constructor” Exception while creating objects
...
The code as posted in the question cannot generate that error, because Project is not a user-defined function / valid constructor.
function x(a,b,c){}
new x(1,2,3); // produces no errors
You've probably done something like this:
function Project(a,b,c) {}
Project...
Chrome refuses to execute an AJAX script due to wrong MIME type
...t unfortunately will not execute in Chrome. It's coming with the following error:
7 Answers
...
When should I use double instead of decimal?
...ously decimals) can't be truly represented in floating point form
rounding errors occur, just as if you were doing the calculation by hand. It depends greatly on the context (how many operations you're performing) whether these errors are significant enough to warrant much thought however.
In all...
HQL ERROR: Path expected for join
...ppen. I've also referenced this post: Path Expected for Join! Nhibernate Error and can't seem to apply the same logic to my query. My User object has a UserGroup collection.
...
Where is body in a nodejs http.get response?
..., function (chunk) {
console.log('BODY: ' + chunk);
});
});
req.on('error', function(e) {
console.log('problem with request: ' + e.message);
});
// write data to request body
req.write('data\n');
req.write('data\n');
req.end();
http.get does the same thing as http.request except it calls...
How do I convert a string to enum in TypeScript?
...-noImplicitAny (in VS unchecked "Allow implicit 'any' types"). It produces error TS7017: Index signature of object type implicitly has an 'any' type. For me this worked: var color: Color = (<any>Color)[green]; (tested with version 1.4)
– Vojta
Mar 13 '15 ...
In Python how should I test if a variable is None, True or False
...simulate(open("myfile"))
except SimulationException as sim_exc:
print "error parsing stream", sim_exc
else:
if result:
print "result pass"
else:
print "result fail"
# execution continues from here, regardless of exception or not
And now you can have a much richer type ...
How to reset db in Django? I get a command 'reset' not found error
...individual apps like manage.py reset <appname> did. It results in an error: CommandError: Command doesn't accept any arguments
– Andre
May 6 '13 at 19:20
5
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How to fix “Referenced assembly does not have a strong name” error?
...sual Studio 2005 project (which is strongly named). I'm now getting the error:
14 Answers
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