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Is it not possible to stringify an Error using JSON.stringify?
...
configurable: true,
writable: true
});
var error = new Error('testing');
error.detail = 'foo bar';
console.log(JSON.stringify(error));
// {"message":"testing","detail":"foo bar"}
Using Object.defineProperty() adds toJSON without it being an enumerable property itself.
Regarding mo...
WebKit issues with event.layerX and event.layerY
I just noticed that I get tons of deprecated warnings in the latest (canary) build of Chrome.
9 Answers
...
Will console.log reduce JavaScript execution performance?
...with the same static text (no object or array; literally just console.log('test') would do it) also causes a performance hit. This came to my attention as I was logging "called" within a function that got invoked on hundreds of React components during re-renders. The mere presence of the logging cod...
LINQ .Any VS .Exists - What's the difference?
... }
if (!s.Contains("sdfsd"))
{
}
testing list generator:
private List<string> Generate(int count)
{
var list = new List<string>();
for (int i = 0; i < count; i++)
{
list.Add( new string(
Enu...
Getting the first character of a string with $str[0]
...ey send you, from type to type[] for example, and then send 'Control' and 'Test' as the data for this array, $_POST['type'][0] will now return Control rather than C whereas substr($_POST['type'], 0, 1) will simply just fail.
So yes, there may be a problem with using $str[0], but that depends on the...
How to pass parameters to a modal?
...ntent.html',
controller: ModalInstanceCtrl,
resolve: {
test: function () {
return 'test variable';
}
}
});
};
var ModalInstanceCtrl = function ($scope, $modalInstance, test) {
$scope.test = test;
};
See plunkr
...
What is the difference between mocking and spying when using Mockito?
...ly and occasionally, for example when dealing with legacy code." The unit testing space suffers from too many ways of doing the same thing.
– gdbj
Mar 22 '17 at 17:53
add a c...
Is there a built-in method to compare collections?
...
MS' TestTools and NUnit provide CollectionAssert.AreEquivalent
– tymtam
Jan 24 '13 at 0:55
...
In Java, when should I create a checked exception, and when should it be a runtime exception? [dupli
...ntime exceptions, I am not forced to by the compiler, but can write a unit test that makes me deal with it. Since I still believe that the earlier a bug is caught the cheaper it is to fix it, I prefer CheckedExceptions for this reason.
From a philosophical point of view, a method call is a contrac...
How to reference generic classes and methods in xml documentation
...t completely resolves.
If the method in the OP were in a namespace called Test, the completely resolved link to the method shown would be:
<see cref="M:Test.FancyClass`1.FancyMethod``1(`0)"/>
As you may be able to work out, there should only be one backtick before the number of class type p...