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Why can't enum's constructor access static fields?
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answered Jan 14 '09 at 17:50
Jon SkeetJon Skeet
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When do I need to use AtomicBoolean in Java?
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54
It doesn't look like a real-world example - other thread can see true when initialize() haven't been completed. So, it works only if other t...
What is the difference between connection and read timeout for sockets?
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answered Jun 18 '10 at 12:14
Stephen CStephen C
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How to find corresponding log files folder for a web site?
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user626528user626528
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How do I query using fields inside the new PostgreSQL JSON datatype?
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Index for finding an element in a JSON array
Postgres 9.4
Adds jsonb (b for "binary", values are stored as native Postgres types) and yet more functionality for both types. In addition to expression indexes mentioned above, jsonb also supports GIN, btree and hash indexes, GIN bei...
What's the (hidden) cost of Scala's lazy val?
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edited Feb 20 '14 at 20:33
vergenzt
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Set a persistent environment variable from cmd.exe
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194
Use the SETX command (note the 'x' suffix) to set variables that persist after the cmd window ha...
How do I enable TODO/FIXME/XXX task tags in Eclipse?
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answered Dec 8 '10 at 14:20
GnoupiGnoupi
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Logging request/response messages when using HttpClient
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How to get a specific version of a file in Mercurial?
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edited Aug 17 '12 at 13:42
Neeme Praks
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answere...