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What is the difference between Class.this and this in Java
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Java heap terminology: young, old and permanent generations?
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This seems like a common misunderstanding. In Oracle's JVM, the permanent generation is not part of the heap. It's a separate space for class definitions and related data. In Java 6 and earlier, interned strings were also stored in the permane...
Add a fragment to the URL without causing a redirect?
...window.location.hash = 'something';
That is just plain JavaScript.
Your comment...
Hi, what I really need is to add only the hash... something like this: window.location.hash = '#'; but in this way nothing is added.
Try this...
window.location = '#';
Also, don't forget about the window.l...
Difference between viewDidLoad and viewDidAppear
...er (for instance, when a Modal View Controller is dismissed and the view becomes visible again). This is where you want to perform any layout actions or do any drawing in the UI - for example, presenting a modal view controller. However, anything you do here should be repeatable. It's best not to re...
How do you run a crontab in Cygwin on Windows?
Some cygwin commands are .exe files, so you can run them with the standard Windows Scheduler, but others don't have an .exe extension so can't be run from DOS (it seems like).
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C# generic “where constraint” with “any generic type” definition?
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How to use a variable for the key part of a map
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