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Why is the JVM stack-based and the Dalvik VM register-based?

...d on their laptops since it's a "light-weight" os... That seems like a bad idea if the laptop is not ARM, and perhaps has an architecture with many registers? – aioobe Apr 27 '10 at 7:55 ...
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Good MapReduce examples [closed]

... that they are limited to key-value based implementations of the MapReduce idea (so they are limiting in applicability). share | improve this answer | follow |...
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What is object slicing?

... What the? I had no idea operators could be marked virtual – paulm Mar 2 '15 at 15:23  |  ...
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Is it possible to override the configuration of a plugin already defined for a profile in a parent P

...ent levels in the framework. And duplicating profiles should not be a good idea, because I would need to report changes in the parent POM and most often I am not aware of them. I just would like to override the behavior only for the compilation of test classes in my project. –...
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Hidden features of mod_rewrite

... Other Pitfalls: 1- Sometimes it's a good idea to disable MultiViews Options -MultiViews I'm not well verse on all of MultiViews capabilities, but I know that it messes up my mod_rewrite rules when active, because one of its properties is to try and 'guess' an ext...
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Sticky sidebar: stick to bottom when scrolling down, top when scrolling up

...me time now for a solution to my sticky sidebar problem. I have a specific idea of how I would like it to act; effectively, I would like it to stick to the bottom as you scroll down, and then as soon as you scroll back up I would like it to stick to the top, in a fluid motion (no jumping). I am unab...
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How can I ensure that a division of integers is always rounded up?

... @PIntag: The idea is good, but the use of modulo wrong. Take 13 and 3. Expected result 5, but ((13-1)%3)+1) gives 1 as result. Taking the right kind of division, 1+(dividend - 1)/divisor gives the same result as the answer for positive di...
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LaTeX Optional Arguments

... The general idea behind creating "optional arguments" is to first define an intermediate command that scans ahead to detect what characters are coming up next in the token stream and then inserts the relevant macros to process the argume...
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Executing multi-line statements in the one-line command-line?

... Any idea how this can be fixed? Your problem is created by the fact that Python statements, separated by ;, are only allowed to be "small statements", which are all one-liners. From the grammar file in the Python docs: stmt: ...
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Multiple inputs with same name through POST in php

...ltiple inputs of the same name to post and then access them from PHP? The idea is this: I have a form that allows the entry of an indefinite number of physical addresses along with other information. If I simply gave each of those fields the same name across several entries and submitted that data...