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What does jQuery.fn mean?
... return new foo(arg);
// store an argument for this example
this.myArg = arg;
//..
};
// create `fn` alias to `prototype` property
foo.fn = foo.prototype = {
init: function () {/*...*/}
//...
};
// expose the library
window.foo = foo;
})();
// Extension:
foo.fn....
Which is better, number(x) or parseFloat(x)?
...er when the number of decimal digits in a string increases. With 1M run in my system parseFloat('1.501') is 5% slower than Number('1.501'), and parseFloat('1.50137585467') is 15% slower than Number('1.50137585467'). So, I go for Number().
– bytepan
May 9 '19 at...
Multiprocessing vs Threading Python [duplicate]
...m state. It protects the interpreter's state.
– Jeremy Brown
Jun 15 '10 at 14:19
42
Also, the OS...
SVG: text inside rect
...
Using my html knowledge - which might well not apply here - it seems like the g element has an implicit size here and I'd like the rectangle to expand to it's size.
– George Mauer
Dec 20 '12 a...
Convert PDF to clean SVG? [closed]
... difficulties when it comes to recognize and extract "text" from PDFs, see my hand-coded PDF files (with the embedded comments) at GitHub. (Open them in a text editor of your choices as well as a PDF viewer and copy'n'paste text from the files.)
– Kurt Pfeifle
...
__FILE__, __LINE__, and __FUNCTION__ usage in C++
...sult in the mangled name. Since I'm not a compiler writer, it's not really my call.
– Evan Teran
Apr 5 '12 at 3:13
Wha...
Edit the root commit in Git?
...
Warning: I wrongly assumed this would do the root of my checked out branch, but it takes a while to load all the commits, then rebase them all.
– Leo
May 25 '16 at 17:44
...
How to use Swift @autoclosure
...
Here's a practical example — my print override (this is Swift 3):
func print(_ item: @autoclosure () -> Any, separator: String = " ", terminator: String = "\n") {
#if DEBUG
Swift.print(item(), separator:separator, terminator: terminator)
...
Comparing object properties in c# [closed]
This is what I've come up with as a method on a class inherited by many of my other classes. The idea is that it allows the simple comparison between properties of Objects of the same Type.
...
Best way for a 'forgot password' implementation? [closed]
...ing (before the hashing). The link will be something like this: http://www.mysite.com/forgotpassword.jsp?ID=01234567890ABCDEF. The forgotpassword.jsp page should be able to retrieve the ID parameter. Sorry, I don't know Java, so I can't be more specific.
When the user clicks the link in the email, h...