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Easiest way to toggle 2 classes in jQuery
... a container).
// 1: define the array of switching classes:
var types = ['web','email'];
// 2: get the active class:
var type = $(mybutton).prop('class');
// 3: switch the class with the other on (say..) the container. You can guess the other by using _.without() on the array:
$mycontainer.remove...
Display lines number in Stack Trace for .NET assembly in Release mode
...bugging is somewhat limited (stackoverflow.com/questions/113866). However callstacks are quite reliable even in optimized code, with exception of inlined functions and ocasional situations where tail call can be missing because call xxx / ret sequence was replaced with jmp xxx.
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How do I find the current executable filename? [duplicate]
...e loads an external library.
Is there a way for the library to know the calling executable file?
7 Answers
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Waiting until two async blocks are executed before starting another block
...
NSLog(@"Block3");
});
// only for non-ARC projects, handled automatically in ARC-enabled projects.
dispatch_release(group);
and could produce output like this:
2012-08-11 16:10:18.049 Dispatch[11858:1e03] Block1
2012-08-11 16:10:18.052 Dispatch[11858:1d03] Block2
2012-08-11 16:10:23.051 Dis...
What does HTTP/1.1 302 mean exactly?
...rom one URI to another), but I detected this "302" even when there was actually no jumping at all!
14 Answers
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Is ASCII code 7-bit or 8-bit?
...ans it can be fit into 7-bits. So can't it be argued that ASCII bit is actually 7-bit code?
6 Answers
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What are the differences between SML and OCaml? [closed]
...e syntactic differences that Norman Ramsey mentioned, here are a couple of web pages:
Comparing Objective Caml and Standard ML: has good explanations of the differences, and the "practical" vs. "pure" icons are amusing too
Standard ML and Objective Caml, Side by Side
...
Find the closest ancestor element that has a specific class
... ((el = el.parentElement) && !((el.matches || el.matchesSelector).call(el,sel)));
return el;
}
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What does DIM stand for in Visual Basic and BASIC?
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Dim originally (in BASIC) stood for Dimension, as it was used to define the dimensions of an array.
(The original implementation of BASIC was Dartmouth BASIC, which descended from FORTRAN, where DIMENSION is spelled out.)
Nowadays, D...
CSS background-image - What is the correct usage?
... your css file and you want the relative path begins from the root of your web site:
background-image: url('/Images/bgi.png');
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