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Java reflection - impact of setAccessible(true)
...laredField("theField");
field1.setAccessible(true);
System.out.println(field1.get(myClass)); // no exception
Field field2 = myClass.getClass().getDeclaredField("theField");
System.out.println(field2.get(myClass)); // IllegalAccessException
}
}
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What is the purpose of backbone.js?
...te http://documentcloud.github.com/backbone , but I still couldn't figure out much.
15 Answers
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First letter capitalization for EditText
... has been working quite well. There is one little quirk I'd like to figure out. Whenever I go to add a new item, I have a Dialog with an EditText view showing inside. When I select the EditText view, the keyboard comes up to enter text, as it should. In most applications, the default seems to be tha...
How does JavaScript .prototype work?
...fic and are therefore added to the object itself during construction.
Without the class syntax, developers had to manually configure the prototype chain to achieve similar functionality to classical inheritance. This led to a preponderance of different ways to achieve this.
Here's one way:
funct...
Java RegEx meta character (.) and ordinary dot?
In Java RegEx, how to find out the difference between . (dot) the meta character and the normal dot as we using in any sentence. How to handle this kind of situation for other meta characters too like ( * , + , \d ,...)
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Recommendations of Python REST (web services) framework? [closed]
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Something to be careful about when designing a RESTful API is the conflation of GET and POST, as if they were the same thing. It's easy to make this mistake with Django's function-based views and CherryPy's default dispatcher, although both frameworks...
Mercurial for Beginners: The Definitive Practical Guide
... removed in Subversion.
It requires that the Subversion repository be laid out according to the convention of trunk/branches/tags.
The command set is typically hg svn <subcommand> though it aims at being integrated to the point that you don't need the 'svn' part (i.e. it wants to treat a Subve...
How to output messages to the Eclipse console when developing for Android
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Rather than trying to output to the console, Log will output to LogCat which you can find in Eclipse by going to: Window->Show View->Other…->Android->LogCat
Have a look at the reference for Log.
The benefits of using LogCat are tha...
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign
I make an outer join and executed successfully in the informix database but I get the following exception in my code:
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Using numpad in Vi (Vim) via PuTTY
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After 5 years this was the only thing about Putty which used to annoy the hell out of me
– John Magnolia
Dec 27 '12 at 22:17
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