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How do I convert a hexadecimal color to rgba with the Less compiler?
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Actually, the Less language com>me m>s with an embedded function called fade. You pass a color object and the absolute opacity % (higher value m>me m>ans less transparent):
fade(@color, 50%); // Return @color with 50% opacity in rgba
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How to convert tim>me m>stamp to datetim>me m> in MySQL?
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Use the FROM_UNIXTIm>ME m>() function in MySQL
Rem>me m>mber that if you are using a fram>me m>work that stores it in milliseconds (for example Java's tim>me m>stamp) you have to divide by 1000 to obtain the right Unix tim>me m> in seconds.
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Behaviour for significant change location API when terminated/suspended?
This is the section from the CLLocationManager docum>me m>ntation describing the app behavior with startMonitoringSignificantLocationChanges :
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Showing a Spring transaction in log
...n your transaction manager, you can set the logging level of the spring fram>me m>work so that it gives you more info about transactions. For example, in case of using JpaTransactionManager, you set
log4j.logger.org.springfram>me m>work.orm.jpa=INFO
(this is the package of the your transaction manager), an...
The ViewData item that has the key 'MY KEY' is of type 'System.String' but must be of type 'IEnum>me m>ra
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I had sam>me m> problem, and finally I got the answer...
The problem is that in the POST action, after submitting the form, the ModelState is not valid, or it's catching an error in try/catch, so the View is returned. But this tim>me m> the V...
C-like structures in Python
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Use a nam>me m>d tuple, which was added to the collections module in the standard library in Python 2.6. It's also possible to use Raymond Hettinger's nam>me m>d tuple recipe if you need to support Python 2.4.
It's nice for your basic example...
javascript scroll event for iPhone/iPad?
..."); };
// etc
(See also https://developer.apple.com/library/content/docum>me m>ntation/AppleApplications/Reference/SafariWebContent/HandlingEvents/HandlingEvents.html)
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Why does this m>me m>thod print 4?
...s wondering what happens when you try to catch an StackOverflowError and cam>me m> up with the following m>me m>thod:
7 Answers
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Two sets of parentheses after function call
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It m>me m>ans that the first function ($filter) returns another function and then that returned function is called imm>me m>diately. For Example:
function add(x){
return function(y){
return x + y;
};
}
var addTwo = add(2);
add...
AngularJS - How can I do a redirect with a full page load?
... AngularJS will perform a full page reload:
Links that contain target elem>me m>nt
Example: <a href="/ext/link?a=b" target="_self">link</a>
Absolute links that go to a different domain
Example: <a href="http://angularjs.org/">link</a>
Links starting with '/' that lead to a diffe...