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error: request for member '..' in '..' which is of non-class type
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Foo foo2();
change to
Foo foo2;
You get the error because compiler thinks of
Foo foo2()
as of function declaration with name 'foo2' and the return type 'Foo'.
But in that case If we change to Foo foo2 , the compiler might show the error " call of overloaded ‘Fo...
$apply already in progress error
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You are getting this error because you are calling $apply inside an existing digestion cycle.
The big question is: why are you calling $apply? You shouldn't ever need to call $apply unless you are interfacing from a non-Angular event. The ex...
Anti forgery token is meant for user “” but the current user is “username”
... window, then logged in as another user in the other and received the same error.
– McGaz
Jan 31 '14 at 10:19
5
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“The given path's format is not supported.”
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Got an error now:Error 4 A using namespace directive can only be applied to namespaces; 'System.IO.Path' is a type not a namespace
– All Blond
Sep 8 '11 at 13:32
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MySQL error 1449: The user specified as a definer does not exist
When I run the following query I get an error:
36 Answers
36
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How do I get a platform-dependent new line character?
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answered Jun 7 '12 at 18:05
StriplingWarriorStriplingWarrior
131k2323 gold badges216216 silver badges275275 bronze badges
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How to resolve git's “not something we can merge” error
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As shown in How does "not something we can merge" arise?, this error can arise from a typo in the branch name because you are trying to pull a branch that doesn't exist.
If that is not the problem (as in my case), it is likely that you don't have a local copy of the branch that you want...
How to fix Error: listen EADDRINUSE while using nodejs?
...un a server with the port 80, and I try to use xmlHTTPrequest i get this error: Error: listen EADDRINUSE
39 Answers
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How can I convert a std::string to int?
...ing);
ss >> thevalue;
To be fully correct you'll want to check the error flags.
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Idiomatic way to wait for multiple callbacks in Node.js
...readFile("file.json", function (err, val) {
if (err) {
console.error("unable to read file");
}
else {
try {
val = JSON.parse(val);
console.log(val.success);
}
catch (e) {
console.error("invalid json in file");
}
...