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Why is 128==128 false but 127==127 is true when comparing Integer wrappers in Java?
... to a Integer (capital I) the compiler emits:
Integer b2 =Integer.valueOf(127)
This line of code is also generated when you use autoboxing.
valueOf is implemented such that certain numbers are "pooled", and it returns the same instance for values smaller than 128.
From the java 1.6 source code,...
Finding which process was killed by Linux OOM killer
...ed on some heuristics (it's an interesting read: http://lwn.net/Articles/317814/ ).
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What does GitHub for Windows' “sync” do?
... local changes, it does git push.
From here: http://haacked.com/archive/2012/05/21/introducing-github-for-windows.aspx#87318
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How to use regex in String.contains() method in Java
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String.contains
String.contains works with String, period. It doesn't work with regex. It wil...
MySQL: #126 - Incorrect key file for table
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How can I wait for a thread to finish with .NET?
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String to Dictionary in Python
...`import simplejson as json` if on Python < 2.6
json_string = u'{ "id":"123456789", ... }'
obj = json.loads(json_string) # obj now contains a dict of the data
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Can you turn off Peek Definition in Visual Studio 2013 and up?
In Visual Studio 2013 and up, there is the Peek Definition feature when you Ctrl + Click. At first I thought this was cool, but I have found that the majority of the time, I need to click the Promote to Document button, since I make lots of changes to the files I Ctrl + Click on. But after Googl...
'parent.relativePath' points at my com.mycompany:MyProject instead of org.apache:apache - Why?
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edited Apr 11 '16 at 15:24
Mike Samuel
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