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jQuery $(document).ready and UpdatePanels?
I'm using jQuery to wire up some mouseover effects on elements that are inside an UpdatePanel. The events are bound in $(document).ready . For example:
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Placement of the ng-app directive (html vs body)
...e discovered this while working on the app that was heavily relying on jqGrid and Dojo.
When we added ng-app to the head tag it blew up the site, but when we used a wrapper we could use Angular with no problems.
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How to make a Java Generic method static?
...e with each other.
So, what does this mean:
In my answer <E> would hide the E from ArrayUtils<E> if the method wouldn't be static. AND <E> has nothing to do with the E from ArrayUtils<E>.
To reflect this fact better, a more correct answer would be:
public static <I> ...
WPF TemplateBinding vs RelativeSource TemplatedParent
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More efficient than a Binding but it has less functionality
Only works inside a ControlTemplate's visual tree
Doesn't work with properties on Freezables
Doesn't work within a ControlTemplate's Trigger
Provides a shortcut in setting properties(not as verbose),e.g. {TemplateBinding targetProperty}
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How to kill a child process after a given timeout in Bash?
...able to launch this process for a given amount of time, and kill it if it did not return successfully after a given amount of time.
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iPad browser WIDTH & HEIGHT standard
Does anyone know the safest width and height for the BODY when viewing any web page on the iPad? I want to avoid the scrollbars as much as possible.
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What exactly is Heroku?
...ndering what Heroku really is? I know that its a cloud that helps us to avoid using servers? When do we actually use it?
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Where are an UIWebView's cookies stored?
...r accessing cookies, and the NSHTTPCookie documentation for accessing individual cookie properties.
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How to use > in an xargs command?
... must always be a single completely separate argument to the command to avoid code injection bugs. What you need to do, is this:
xargs -I{} sh -c 'grep ABC "$1" > "$1.out"' -- {}
Applies to xargs as well as find.
By the way, never use xargs without the -0 option (unless for very rare and con...
Insert Unicode character into JavaScript
...ga = '&#937;' in JavaScript, but only if your JavaScript code is:
inside an event attribute, as in onclick="var Omega = '&#937';
alert(Omega)" or
in a script element inside an XHTML (or XHTML + XML) document
served with an XML content type.
In these cases, the code will be first (bef...