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Selecting only first-level elements in jquery
....2. I've replaced it with 1.3 and these kind of selectors are working fine now. Thanks very much for your reply and everyone who replied.
– aston
Jun 10 '09 at 20:33
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Build Maven Project Without Running Unit Tests
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mvn clean install -Dskiptests=true
Now, the only difference from the answers above is that the "T" is in lower case.
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How to define a function in ghci across multiple lines?
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GHCi now has a multiline-input mode, enabled with :set +m. For example,
Prelude> :set +m
Prelude> let fac 0 = 1
Prelude| fac n = n * fac (n-1)
Prelude|
Prelude> fac 10
3628800
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How do I restart a service on a remote machine in Windows? [closed]
...is gold. I have always been accessing servers remotely to handle services. Now with this I can have a list of different servers within the same console.
– Alan
Jul 19 '17 at 14:03
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Auto layout constraints issue on iOS7 in UITableViewCell
... iOS 7 changed a lot of things around table view cells. On iOS 7, there is now a scroll view (of type UITableViewCellScrollView) in between the table view cell and the contentView; that likely explains the difference between iOS 6 and 7 here.
– smileyborg
Nov 1...
Get number of digits with JavaScript
As the title of my post suggests, I would like to know how many digits var number has. For example: If number = 15; my function should return 2 . Currently, it looks like this:
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What's the syntax for mod in java
... explicit about precedence than leave it to convention. I for one did not know that % is evaluated before == before I looked it up, so it would be unclear whether the expression is equivalent to (a%2)==0 or a%(2==0). I guess it is less important in java where a boolean is not the same as an integer
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Binding multiple events to a listener (without JQuery)?
...ng the same listener for multiple events on the one element is more common now to cover the various interface types in use, and Isaac's answer offers a good use of built–in methods to reduce the code (though less code is, of itself, not necessarily a bonus). Extended with ECMAScript 2015 arrow fun...
Best way to remove an event handler in jQuery?
...ut the preferred method is using the on()/off() functions. The below would now be,
$('#myimage').click(function() { return false; }); // Adds another click event
$('#myimage').off('click');
$('#myimage').on('click.mynamespace', function() { /* Do stuff */ });
$('#myimage').off('click.mynamespace');...
Determine font color based on background color
... + 0.587 * $green + 0.114 * $blue ) / 255;
@return ( $l < 0.5 );
}
Now figuring out how to use the algorithm to auto-create hover colors for menu links. Light headers get a darker hover, and vice-versa.
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