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Angular.js programmatically setting a form field to dirty
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You can use $setDirty(); method. See documentation https://docs.angularjs.org/api/ng/type/form.FormController
Example:
$scope.myForm.$setDirty();
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What is the result of % in Python?
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Python - Basic Operators
http://www.tutorialspoint.com/python/python_basic_operators.htm
Modulus - Divides left hand operand by right hand operand and returns remainder
a = 10 and b = 20
b % a = 0
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jQuery - hashchange event
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try Mozilla official site: https://developer.mozilla.org/en/DOM/window.onhashchange
cite as follow:
if ("onhashchange" in window) {
alert("The browser supports the hashchange event!");
}
function locationHashChanged() {
if (location.hash ===...
How to split a string at the first `/` (slash) and surround part of it in a ``?
...[0] + "</span></br>" + arr[1]+"/"+arr[2]);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="date">23/05/2013</div>
Fiddle
When you split this string ---> 23/05/2013 on /
var myString = "23/05/2013";...
'python' is not recognized as an internal or external command [duplicate]
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You need to add that folder to your Windows Path:
https://docs.python.org/2/using/windows.html Taken from this question.
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bind event only once
...bj).unbind('click.namespace').bind('click.namespace', function() { });
}
https://api.jquery.com/event.namespace/
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Installing R with Homebrew
...l gcc through brew, and you will not have to waste time compiling gcc. See https://stackoverflow.com/a/24967219/2668545 for more details.
After that, you can simply do
brew tap homebrew/science
brew install Caskroom/cask/xquartz
brew install r
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Removing items from a list [duplicate]
...sure if you're free to add dependencies, but if you can, you could add the https://code.google.com/p/guava-libraries/ as a dependency. This library adds support for many basic functional operations to Java and can make working with collections a lot easier and more readable.
In the code I replaced ...
Where does the .gitignore file belong?
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When in doubt just place it in the root of your repository. See https://help.github.com/articles/ignoring-files/ for more information.
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Error handling in C code
...iki/Setjmp.h
http://aszt.inf.elte.hu/~gsd/halado_cpp/ch02s03.html
http://www.di.unipi.it/~nids/docs/longjump_try_trow_catch.html
#include <setjmp.h>
#include <stdio.h>
jmp_buf x;
void f()
{
longjmp(x,5); // throw 5;
}
int main()
{
// output of this program is 5.
int i ...