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Which is more efficient, a for-each loop, or an iterator?

...to traverse the LinkedList on every iteration. This is perfect when you know that is any RandomAccess based list collection. share | improve this answer | follow ...
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Fast Bitmap Blur For Android SDK

... Ran into the known ArrayIndexOutOfBoundsException, and after some analysis, I believe it is caused by an incorrect optimization by the Dalvik VM. In the for loop immediately before the bad dereference, either the calculation of the rbs var...
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How to do a JUnit assert on a message in a logger

... but this doesn't work for slf4j! do you know how can I change it to work with that as well? – Shilan Jun 18 '18 at 14:45 3 ...
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Subclipse svn:ignore

...folder and use the shortcut (Ctrl + Alt + I) to add it to ignore. I don't know why this works and the menu doesn't, it might be a bug. – Andrei B. Mar 4 '13 at 10:22 ...
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Purpose of Unions in C and C++

...lier comfortably; today I was alarmed when I read this post and came to know that this code 15 Answers ...
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Avoid synchronized(this) in Java?

... This is very dangerous. You've now introduced a client-side (user's of this class) lock ordering requirement. If two threads are calling method1() and method2() in a different order, they are likely to deadlock, but the user of this class has no idea that...
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What's the difference between returning void and returning a Task?

...ethod until it is completely finished and then pick up where you left off, now knowing the result of the method". Edit: I should cite Eric Lippert's article in October 2011 MSDN Magazine as this was a great help to me in understanding this stuff in the first place. For loads more infromation and...
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Update ViewPager dynamically?

...er each time and that works. Not very good solution, but I don't have time now to change it. – Ixx Jun 12 '12 at 12:08 12 ...
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How can I see all the issues I'm watching on Github?

... Now we can just go to github.com/notifications/subscriptions — as apaatsio answered below stackoverflow.com/a/55781931/3005607 – mrgnw Jul 23 '19 at 17:19 ...
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Difference between innerText, innerHTML, and childNodes[].value?

... If I understand the MDN correctly, innerText is now part of the Standard and should be supported by Firefox from version 45 on; maybe reason for an update to this great answer @faraz – domsson Jun 28 '17 at 10:04 ...