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Difference between StringBuilder and StringBuffer
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gulp globbing- how to watch everything below directory
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edited Nov 30 '16 at 10:24
FelipeAls
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Convert Newtonsoft.Json.Linq.JArray to a list of specific object type
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edited Jan 30 '15 at 20:19
James Newton-King
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What does the ^ operator do in Java?
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5 = 101
6 = 110
------------------ xor
3 = 011
This the truth table for bitwise (JLS 15.22.1) and logical (JLS 15.22.2) xor:
^ | 0 1 ^ | F T
--+----- --+-----
0 | 0 1 F | F T
1 | 1 0 T | T F
More simply, you can also think of xor as "t...
What's the nearest substitute for a function pointer in Java?
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edited Dec 31 '15 at 5:02
Mateen Ulhaq
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How to duplicate a whole line in Vim?
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edited Jul 10 '19 at 22:30
iono
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answered Sep 16...
How to mount a host directory in a Docker container
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This worked for me on mac os x with docker-machine and VirtualBox. One caveat I discovered by trial and error is that the host directory mu...
Adding a column to an existing table in a Rails migration
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edited Oct 24 '19 at 10:35
ARK
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answered Jan 29 '11 at 3:10
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Converting String to “Character” array in Java
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JSON and XML comparison [closed]
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7 revs, 4 users 93%jelford
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