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JSF backing bean structure (best practices)

...for yourself in manually exposing each property. Furthermore it would be a bit of a mess when inserting or updating data if you encapsulated all the properties. There are situations where a single domain object may not be sufficient. In those cases I prepare a ValueObject before exposing it on the b...
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Can an angular directive pass arguments to functions in expressions specified in the directive's att

...s a good solution and thank you for that, but I believe the answer needs a bit of tide-up. Who is lex82 and what has he mentioned? – Wtower Dec 17 '16 at 21:29 ...
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How to sort an array in Bash

...at readarray is available since version 4 of bash. It could be shortened a bit: readarray -t sorted < <(printf '%s\n' "${array[@]}" | sort) – Dimitre Radoulov Sep 16 '11 at 9:35 ...
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How can I position my div at the bottom of its container?

...ant to have a scroolbar within the content area, we need to apply a little bit more of CSS magic. as can be showed Here [in that example, the content is below a header - but its the same idea] * { margin: 0; padding: 0; } html, body, #Container { height: 100%; color: white; }...
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What is a StackOverflowError?

... can see, there is a potential for the heap to "collide" with the stack (a bit like tectonic plates!!!). The common cause for a stack overflow is a bad recursive call. Typically, this is caused when your recursive functions doesn't have the correct termination condition, so it ends up calling itsel...
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How can I change the image displayed in a UIImageView programmatically?

... JordanJordan 21.5k1010 gold badges4747 silver badges6262 bronze badges ...
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Shortcut to exit scale mode in VirtualBox [closed]

... | edited Dec 10 '17 at 2:50 Lemmings19 83922 gold badges1414 silver badges2929 bronze badges ...
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Behaviour for significant change location API when terminated/suspended?

... Since I asked this question, I have done a fair bit of testing (mostly on the train between home and work) and have confirmed that the behaviour for suspended apps is as I suspected at the end of the question. That is, your suspended app is woken up, you don't receive a...
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How do you design object oriented projects? [closed]

...he application is so large to involve hundreds of developers, things are a bit more complex than this, but in the end I guess the idea is always the same, divide et impera. So summing up: In iteration one, you get a taste of it, and learn In iteration two, you clean up your product and prepare it...
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iOS Detect 3G or WiFi

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