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Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?
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@user3152527: There's a sizable difference - one is considered an object, which means you can call methods and interact with it in abstract data structures, like List. The other is a primitive, which is just a raw value.
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How do you detect where two line segments intersect? [closed]
...ntersect.
Credit: this method is the 2-dimensional specialization of the 3D line intersection algorithm from the article "Intersection of two lines in three-space" by Ronald Goldman, published in Graphics Gems, page 304. In three dimensions, the usual case is that the lines are skew (neither paral...
nginx: send all requests to a single html page
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193
I think this will do it for you:
location / {
try_files /base.html =404;
}
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Mercurial: Can I rename a branch?
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edited Nov 30 '11 at 17:57
answered Aug 30 '11 at 14:54
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How find all unused classes in Intellij Idea?
...s, variables etc. Only classes. (it is difficult to find only classes in 3000 result list). How I can do that?
4 Answers
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What's the difference between Sender, From and Return-Path?
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3 Answers
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Active
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Using Rails serialize to save hash to database
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3 Answers
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Easiest way to detect Internet connection on iOS?
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edited Apr 16 '14 at 2:03
answered Jan 11 '12 at 2:06
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ASP.NET Temporary files cleanup
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answered Jul 2 '13 at 13:13
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