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Function that creates a timestamp in c#
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How come you get 21 months and only get 12? :)
– PaulB
May 21 '09 at 12:48
2
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Chrome desktop notification example [closed]
...sktop notifications - simple to trigger, work as long as the page is open, and may disappear automatically after a few seconds
Service Worker notifications - a bit more complicated, but they can work in the background (even after the page is closed), are persistent, and support action buttons
The ...
How do I clear the std::queue efficiently?
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A common idiom for clearing standard containers is swapping with an empty version of the container:
void clear( std::queue<int> &q )
{
std::queue<int> empty;
std::swap( q, empty );
}
It is also the only way of actually clearing th...
How do you enable the escape key close functionality in a Twitter Bootstrap modal?
...ions for the Twitter Bootstrap modal on their main documentation page and used the data-keyboard="true" syntax mentioned but the escape key does not close the modal window. Is there something else I'm missing?
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How to get a substring of text?
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@JoóÁdám tag was changed by Andrew Marshall
– apneadiving
Nov 14 '14 at 12:03
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RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
What is the conceptual difference between forward() and sendRedirect() ?
9 Answers
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Show pending migrations in rails
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How do you read the output of this command? If the status of a row is "down", does that mean it's a pending migration?
– Dennis
Feb 13 '15 at 15:00
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Selecting empty text input using jQuery
...M then such selector WILL NOT WORK!
// For example input with type="file" and file does not selected.
// It's prefer to use "filter()" method.
// Thanks to @AaronLS
$('input:text[value=""]');
Working Demo
code from the demo
jQuery
$(function() {
$('#button').click(function() {
var emp...
Call a controller function from a directive without isolated scope in AngularJS
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Since the directive is only calling a function (and not trying to set a value on a property), you can use $eval instead of $parse (with a non-isolated scope):
scope.$apply(function() {
scope.$eval(attrs.confirmAction);
});
Or better, simply just use $apply, which wi...
Undefined reference to `pow' and `floor'
...calculator in C but when compiling gcc tells me that I'm missing the pow and floor functions. What's wrong?
6 Answers
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