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jQuery get value of selected radio button
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Just use.
$('input[name="name_of_your_radiobutton"]:checked').val();
So easy it is.
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What's the “big idea” behind compojure routes?
... I'm hitting a wall with Compojure's defroutes syntax, though, and I think I need to understand both the "how" and the "why" behind it all.
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How do I get the opposite (negation) of a Boolean in Python?
... edited Aug 11 '11 at 18:56
Mike Graham
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answered Aug 11 '11 at 18:16
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Programmatically trigger “select file” dialog box
...Is it possible to trigger its select file dialog box from a button's click event?
13 Answers
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Auto line-wrapping in SVG text
I would like to display a <text> in SVG what would auto-line-wrap to the container <rect> the same way as HTML text fills <div> elements. Is there a way to do it? I don't want to position lines sparately by using <tspan> s.
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How to grep (search) committed code in the Git history
...ent (i.e., actual lines of source, as opposed to commit messages and the like), you need to do:
git grep <regexp> $(git rev-list --all)
git rev-list --all | xargs git grep <expression> will work if you run into an "Argument list too long" error.
If you want to limit the search to som...
How to show changed file name only with git log? [duplicate]
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Thanks for your answers, @mvp, @xero, I get what I want base on both of your answers.
git log --name-only
or
git log --name-only --oneline
for short.
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Limitations of Intel Assembly Syntax Compared to AT&T [closed]
...e over the other. I agree though that Intel syntax is much easier to read. Keep in mind that, AFAIK, all GNU tools have the option to use Intel syntax also.
It looks like you can make GDB use Intel syntax with this:
set disassembly-flavor intel
GCC can do Intel syntax with -masm=intel.
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C# List to string with delimiter
Is there a function in C# to quickly convert some collection to string and separate values with delimiter?
2 Answers
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Pick a random element from an array
Suppose I have an array and I want to pick one element at random.
16 Answers
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