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Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
...y could not predict the future requirements and they made EJB 1.0 and then 2.0 and then 3.0 and now 3.1 but EJB's target was for just some requirements (transaction, distributed component model, etc).
At the same time (in parallel) they realized that they need to support JSF too, then they made JSF...
What is private bytes, virtual bytes, working set?
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523
The short answer to this question is that none of these values are a reliable indicator of how ...
MongoDB/NoSQL: Keeping Document Change History
...,
body: [
{ version: 1, value: "Is this thing on?" },
{ version: 2, value: "What should I write?" },
{ version: 6, value: "This is the new body" }
],
tags: [
{ version: 1, value: [ "test", "trivial" ] },
{ version: 6, value: [ "foo", "test" ] }
],
comments: [
{
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assertEquals vs. assertEqual in python
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215
Good question!
Actually, in Python 2.6, both assertEqual and assertEquals are convenience ali...
How do I prevent the modification of a private field in a class?
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OldCurmudgeonOldCurmudgeon
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AttributeError: 'module' object has no attribute 'urlopen'
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12 Answers
12
Active
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How does mockito when() invocation work?
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2 Answers
2
Active
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Character Limit in HTML
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There are 2 main solutions:
The pure HTML one:
<input type="text" id="Textbox" name="Textbox" maxlength="10" />
The JavaScript one (attach it to a onKey Event):
function limitText(limitField, limitNum) {
if (limitField.v...
How do I find out which DOM element has the focus?
... return the BODY element.
– JW.
Jul 2 '10 at 15:19
11
activeElement actually doesn't return the f...