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About Android image and asset sizes
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@try - catch block in Objective-C
...t length] - 1);
}
@finally {
NSLog(@"Finally condition");
}
Log:
[__NSCFConstantString characterAtIndex:]: Range or index out of bounds
Char at index 5 cannot be found
Max index is: 3
Finally condition
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Glorified classes in the Java language
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@KK_07k11A0585, Collections are a standard api that could be built by anyone in a different way (in fact there are alternative implementations that are geared around primitives, as well as a very famous Google project which enha...
Eclipse ctrl+right does nothing
... kind of bug in the editor specifically (https://bugs.eclipse.org/bugs/show_bug.cgi?id=426557). Sometimes you can find that when you restart can't move with control+arrow in the editor but you can in other views like console window.
You can disable welcome screen ( in most eclipse based IDEs it's a...
How do I resolve the “java.net.BindException: Address already in use: JVM_Bind” error?
...t which the java process is listening and 9488 is its process id (pid).
In order to free the occupied port, we have to kill this process using the kill command.
kill -9 9488
9488 is the process id from earlier. We use -9 to force stop the process.
Your port should now be free and you can resta...
How can I get a list of users from active directory?
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What is the difference between C++ and Visual C++? [duplicate]
...hich contains various knacks that do not exist in regular C++, such as the __super keyword. It is similar to the various GNU extensions to the C language that are implemented in GCC.
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Difference between @import and link in CSS
... there's any difference. Just make sure to put the URL in double quotes in order to comply with valid XHTML.
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How can I call controller/view helper methods from the console in Ruby on Rails?
... helpers, use the helper object:
$ ./script/console
>> helper.number_to_currency('123.45')
=> "R$ 123,45"
If you want to use a helper that's not included by default (say, because you removed helper :all from ApplicationController), just include the helper.
>> include BogusHelper
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How can I set multiple CSS styles in JavaScript?
... I was using the .style property every time individually in order to not override if I were to change a style, but this works better, more condensed.
– dragonore
Nov 30 '14 at 18:29
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