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jQuery .on('change', function() {} not triggering for dynamically created inputs
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You should provide a selector to the on function:
$(document).on('change', 'input', function() {
// Does some stuff and logs the event to the console
});
In that case, it will work as you expected. Also, it is better to specify some element instead of document.
Read this ...
Converting bool to text in C++
...ust 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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Invoke a callback at the end of a transition
...to make a FadeOut method (similar to jQuery) using D3.js . What I need to do is to set the opacity to 0 using transition() .
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What is the difference between “px”, “dip”, “dp” and “sp”?
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From the Android Developer Documentation:
px
Pixels - corresponds to actual pixels on the screen.
in
Inches - based on the physical size of the screen.
1 Inch = 2.54 centimeters
mm
Millimeters - based on the physical size of the sc...
html select only one checkbox in a group
...eckbox" />
<input type="checkbox" />
</div>
You could do this:
$('input[type="checkbox"]').on('change', function() {
$(this).siblings('input[type="checkbox"]').prop('checked', false);
});
Here's another fiddle
If your checkboxes are grouped by another attribute, such as...
Removing duplicate rows in vi?
...is possible (and if so, how) to remove any duplicates. I am interested in doing this from within vi/vim, if possible.
13 A...
what is the difference between const_iterator and iterator? [duplicate]
...iterator returns constant pointers” which is not accurate, thanks to Brandon for pointing it out.
Edit: For COW objects, getting a non-const iterator (or dereferencing it) will probably trigger the copy. (Some obsolete and now disallowed implementations of std::string use COW.)
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How to reset a remote Git repository to remove all commits?
...remote server, overwriting. Remember you're going to mess everyone else up doing this … you better be the only client.
$ git remote add origin <url>
$ git push --force --set-upstream origin master
share
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Name of this month (Date.today.month as name)
... to display the month number. Is there a command to get the month name, or do I need to make a case to get it?
6 Answers
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How many GCC optimization levels are there?
...o bring the total to 8
From the man page:
-O (Same as -O1)
-O0 (do no optimization, the default if no optimization level is specified)
-O1 (optimize minimally)
-O2 (optimize more)
-O3 (optimize even more)
-Ofast (optimize very aggressively to the point of breaking standard compli...