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iPhone SDK: what is the difference between loadView and viewDidLoad?
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The easiest way to use loadView is to make some type of base view controller, like MyBaseViewController which is subclass of UIViewController. In it's loadView method create view in this way:
-(void) loadView {
if ([self viewFromNib]) {
self.view = [self viewFromNib];...
What does mvn install in maven exactly do
... the dependencies required.
On a mvn install, it frames a dependency tree based on the project configuration pom.xml on all the sub projects under the super pom.xml (the root POM) and downloads/compiles all the needed components in a directory called .m2 under the user's folder. These dependencies ...
How to remove all line breaks from a string
...reaks in HTML (4.01), which the DOM tree and the textarea's live value are based on: w3.org/TR/html4/struct/text.html#whitespace
– PointedEars
May 30 '12 at 17:12
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JSON parsing using Gson for Java
...atedText = translations.getArrayTranslatedText(); //this returns an array, based on json string
for(TranslatedText translatedText:arrayTranslatedText )
{
System.out.println(translatedText.getArrayTranslatedText());
}
}
}
public cl...
Android - get children inside a View?
...f new ArrayList instances the other answer creates. Also, results may vary based on how vertical/horizontal the view hierarchy is.
Cross-posted from: Android | Get all children elements of a ViewGroup
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Determining if an Object is of primitive type
...statements for the fixed number of 9 wrappers isn't maybe faster than hash-based access after all.
– Karl Richter
Sep 19 '15 at 13:08
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Difference between a View's Padding and Margin
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It's also worth noting that the background is modified based on the margin but not the padding (in Android.)
– ArtOfWarfare
Nov 13 '12 at 20:39
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Why do we declare Loggers static final?
...ss. Generally, this is what you want - as the loggers tend to vary solely based on class.
final means that you're not going to change the value of the logger variable. Which is true, since you almost always throw all log messages (from one class) to the same logger. Even on the rare occasions wh...
What is the difference between a JavaBean and a POJO?
...equirement to implement a particular interface or derive from a particular base class, or make use of particular annotations in order to be compatible with a given framework, and can be any arbitrary (often relatively simple) Java object.
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How to make HTML Text unselectable [duplicate]
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The full modern solution to your problem is purely CSS-based, but note that older browsers won't support it, in which cases you'd need to fallback to solutions such as the others have provided.
So in pure CSS:
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-sele...