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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
I used JSLint on a JavaScript file of mine. It threw the error:
8 Answers
8
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Javascript “Uncaught TypeError: object is not a function” associativity question
...tely, the code
var a = new B(args)(stuff)()
does not result in a syntax error, so no ; will be inserted. (An example which can run is
var answer = new Function("x", "return x")(function(){return 42;})();
To avoid surprises like this, train yourself to always end a statement with ;.
* This i...
An item with the same key has already been added
I get this error whenever I submit the form also the action method is not being called because of this:
21 Answers
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Ways to save Backbone.js model data?
...K!
// But you can send back other status like 400 which can trigger an error callback.
});
$app->delete('/donut/:id', function($id) use ($app) {
// Code to delete donut with id, $id
// Bye bye resource
});
So you've almost made the full round trip! Go get a soda. I like Diet Mountai...
Best practices: throwing exceptions from properties
...or setters they indicate that exceptions are an appropriate and acceptable error handling strategy.
For indexers, Microsoft indicates that it is acceptable for both getters and setters to throw exceptions. And in fact, many indexers in the .NET library do this. The most common exception being Argum...
Postgresql 9.2 pg_dump version mismatch
...ib/postgresql/... path above should match the server version number in the error you received. So if your error says, pg_dump: server version: 9.9, then link to /usr/lib/postgresql/9.9/....
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How do I test an AngularJS service with Jasmine?
...ge(stuff);
$log.log(log_msg);
}
/**
* @summary
* Write's an error out to the console.
*/
var error = function(stuff) {
var err_msg = _parseStuffIntoMessage(stuff);
$log.error(err_msg);
}
return {
error: error,
write: write
};
}])
catsApp.factory('CatsServ...
Simplest way to wait some asynchronous tasks complete, in Javascript?
...after all calls finished the job or
when any of the calls passes an error */
if (err)
return console.log(err);
console.log(result);
});
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SVN 405 Method Not Allowed
...te a folder with the same name, add, and commit, it gives me the following error:
11 Answers
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C++ error: undefined reference to 'clock_gettime' and 'clock_settime'
...cc version 4.6.1, -lrt must be after filefork.cpp otherwise you get a link error.
Some older gcc version doesn't care about the position.
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