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Inefficient jQuery usage warnings in PHPStorm IDE
I recently upgraded my version of PHPStorm IDE and it now warns me about inefficient jQuery usage.
3 Answers
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AngularJS - wait for multiple resource queries to complete
...illingAccounts = data[0];
var shippingAccounts = data[1];
//TODO: something...
});
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HTTP 1.0 vs 1.1
Could somebody give me a brief overview of the differences between HTTP 1.0 and HTTP 1.1? I've spent some time with both of the RFCs, but haven't been able to pull out a lot of difference between them. Wikipedia says this:
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Should I be using object literals or constructor functions?
...ant to add behaviour to your object, you can go with a constructor and add methods to the object during construction or give your class a prototype.
function MyData(foo, bar) {
this.foo = foo;
this.bar = bar;
this.verify = function () {
return this.foo === this.bar;
};
}
/...
Pass in an array of Deferreds to $.when()
...ay of values to any function that normally expects them to be separate parameters, use Function.prototype.apply, so in this case you need:
$.when.apply($, my_array).then( ___ );
See http://jsfiddle.net/YNGcm/21/
In ES6, you can use the ... spread operator instead:
$.when(...my_array).then( ___ ...
How to print the current Stack Trace in .NET without any exception?
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Have a look at the System.Diagnostics namespace. Lots of goodies in there!
System.Diagnostics.StackTrace t = new System.Diagnostics.StackTrace();
This is really good to have a poke around in to learn whats going on under the hood.
I'd recommend that you have a...
Finding all possible permutations of a given string in python
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The itertools module has a useful method called permutations(). The documentation says:
itertools.permutations(iterable[, r])
Return successive r length permutations of elements in the iterable.
If r is not specified or is None, then r defaults ...
Why is my program slow when looping over exactly 8192 elements?
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The difference is caused by the same super-alignment issue from the following related questions:
Why is transposing a matrix of 512x512 much slower than transposing a matrix of 513x513?
Matrix multiplication: Small difference in matrix size, large differenc...
using data-* attribute with thymeleaf
Can I set data-* attribute with thymeleaf?
3 Answers
3
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Converting bool to text in C++
...hat 1 turns to "true" and 0 turns to "false"? I could just use an if statement, but it would be nice to know if there is a way to do that with the language or standard libraries. Plus, I'm a pedant. :)
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