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Will using goto leak variables?
... int x = 0;
goto lol;
}
int main() {
f();
lol:
return 0;
}
// error: label 'lol' used but not defined
[n3290: 6.1/1]: [..] The scope of a label is the function in which
it appears. [..]
2. Object initialisation
You can't jump across object initialisation:
int main() {
go...
.NET: Which Exception to Throw When a Required Configuration Setting is Missing?
...
[Serializable]
public class ConfigurationMissingException : ConfigurationErrorsException
{}
EDIT: Writing your own exception in this case carries the added benefit of guaranteeing that there will never be any confusion regarding where the exception is coming from- the framework, or your applica...
Pinging servers in Python
... function will still return True if you get a Destination Host Unreachable error.
Explanation
The command is ping in both Windows and Unix-like systems.
The option -n (Windows) or -c (Unix) controls the number of packets which in this example was set to 1.
platform.system() returns the platform n...
How do I include a JavaScript file in another JavaScript file?
...jsFilePath;
document.body.appendChild(js);
var s = new MySuperObject();
Error : MySuperObject is undefined
Then you reload the page hitting F5. And it works! Confusing...
So what to do about it ?
Well, you can use the hack the author suggests in the link I gave you. In summary, for people in ...
uwsgi invalid request block size
...
@Farsheed, I've just described why OP is seeing this error. How to fix it is completely up to you. It may be socket = /tmp/myapp.sock or http = 0.0.0.0:8000 or whatever depending on your needs.
– Palasaty
Aug 24 '15 at 11:50
...
HttpUtility does not exist in the current context
I get this error when compiling a C# application. Looks like a trivial error, but I can't get around it.
10 Answers
...
How do I raise a Response Forbidden in django
...sed to returing HttpResponseForbidden, raising PermissionDenied causes the error to be rendered using the 403.html template, or you can use middleware to show a custom "Forbidden" view.
share
|
impr...
Python circular importing?
So i'm getting this error
7 Answers
7
...
'No Transport' Error w/ jQuery ajax call in IE
...
I am getting 'Error: Access is denied' as well on IE8 and IE9
– Darren Cooney
Nov 8 '13 at 20:55
1
...
How do I implement __getattribute__ without an infinite recursion error?
...
You get a recursion error because your attempt to access the self.__dict__ attribute inside __getattribute__ invokes your __getattribute__ again. If you use object's __getattribute__ instead, it works:
class D(object):
def __init__(self):
...