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jquery disable form submit on enter
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jQuery normalises it to e.which, so you don't need to test for e.keyCode, but +1 for the most likely cause of this issue.
– Bojangles
Jun 27 '12 at 22:30
4
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How to detect if a function is called as constructor?
...s made available to the executing code, so the only thing it's possible to test inside x is the this value, which is what all the answers here are doing. As you've observed, a new instance of* x when calling x as a constructor is indistinguishable from a pre-existing instance of x passed as this whe...
How can I verify if one list is a subset of another?
... a string search algorithm)? Will either of the lists be the same for many tests? What are the datatypes contained in the list? And for that matter, does it need to be a list?
Your other post intersect a dict and list made the types clearer and did get a recommendation to use dictionary key views ...
Download data url file
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Ideas:
Try a <a href="data:...." target="_blank"> (Untested)
Use downloadify instead of data URLs (would work for IE as well)
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Get list of data-* attributes using javascript / jQuery
...ult:
var a = [].filter.call(el.attributes, function(at) { return /^data-/.test(at.name); });
This gives an array of attribute objects, which have name and value properties:
if (a.length) {
var firstAttributeName = a[0].name;
var firstAttributeValue = a[0].value;
}
Edit: To take it a st...
how to remove X-Powered-By in ExpressJS [duplicate]
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I just tested app.disable('custom1'); And it worked fine (it removed the header from server response). But then I commented out app.disable('custom1'); and the header appears again... Is this normal? I do no longer have the res.head...
Elegant way to search for UTF-8 files with BOM?
...ii newline charcode just beofre the BOM. Still, all images were gone in my test search.
– Legolas
Sep 8 '15 at 13:26
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How to enumerate an enum with String type?
... @DmitryPetukhov I'd be happy to help, but: (1) are you sure you got the latest version of the code? (some crash was fixed a month ago) and (2) please give an MCVE of your custom type that can reproduce a crash, and your version of Xcode.
– Cœur
Jul 20 '18 at ...
How do I find the caller of a method using stacktrace or reflection?
...and seems to be faster than the stack trace method.
The following program tests the speed of the different suggested methods (the most interesting bit is in the inner class SecurityManagerMethod):
/**
* Test the speed of various methods for getting the caller class name
*/
public class TestGetCa...
What is a Shim?
... framework to isolate your application from other assemblies for unit testing. Shims divert calls to specific methods to code that you write as part of your test
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