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JQuery: detect change in input field [duplicate]
...thing.
$('#myTextbox').on('input', function() {
// do something
});
If you use the change handler, this will only fire after the user deselects the input box, which may not be what you want.
There is an example of both here: http://jsfiddle.net/6bSX6/
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Hide all but $(this) via :not in jQuery selector
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Just to add, if you're clicking something within the table to try and get it to hide all the table rows EXCLUDING the row containing the item you clicked, use: $('tr').not($(this).closest('tr')).hide();
– Jimbo
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What is resource-ref in web.xml used for?
...pplication directly by their JNDI name as configured in the container, but if you do so, essentially you are wiring the container-specific name into your code. This has some disadvantages, for example, if you'll ever want to change the name later for some reason, you'll need to update all the refere...
What is this: [Ljava.lang.Object;?
... array of Object.
The naming scheme is documented in Class.getName():
If this class object represents a reference type that is not an array type then the binary name of the class is returned, as specified by the Java Language Specification (§13.1).
If this class object represents a primit...
No line-break after a hyphen
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The reason why the result may differ from a normal hyphen is that many fonts do not contain the non-breaking hyphen. This forces browsers to use a different font, and while the non-breaking hyphen looks the same as normal hyphen in that font, there is no g...
Renaming a branch while on pull request
...nctionality to a project. One's contributions have to be on a branch that, if the request is accepted, will be merged into the master branch (or an analogous one) of the project.
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Pretty-Print JSON in Java
...helped me. I have added code below to shrink this statement to fewer lines if this is what you are looking for. public String prettifyJson(String json) { JsonElement jsonElement = new JsonParser().parse(json); return new GsonBuilder().setPrettyPrinting().create().toJson(jsonEleme...
JavaScript replace/regex
... of escaping that's needed could lead you to drink. I'm sure others feel differently though and like drinking when writing regexes.
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How can I debug javascript on Android?
...Console: 4 line: 0 source: http://...
Determining the version of WebKit
If you type javascript:alert(navigator.userAgent) in the location bar you’ll see the WebKit version listed e.g.
In Chrome:
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.2 (KHTML, like Gecko) Chrome/4.0.22...
Difference between `mod` and `rem` in Haskell
What exactly is the difference between mod and rem in Haskell?
4 Answers
4
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