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Why not abstract fields?

... folibis 9,63233 gold badges3232 silver badges7777 bronze badges answered Feb 5 '10 at 22:59 rsprsp ...
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Difference between CMAKE_CURRENT_SOURCE_DIR and CMAKE_CURRENT_LIST_DIR

... einpoklum 76.5k3535 gold badges190190 silver badges394394 bronze badges answered Mar 27 '13 at 18:49 sakrasakra ...
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Why does Python print unicode characters when the default encoding is ASCII?

...thon >>> import sys >>> print sys.stdout.encoding ANSI_X3.4-1968 Bingo! If you now try to output some unicode character outside of ascii you should get a nice error message >>> print u'\xe9' UnicodeEncodeError: 'ascii' codec can't encode character u'\xe9' in positio...
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What do I return if the return type of a method is Void? (Not void!)

... answered Mar 24 '09 at 9:38 John FeminellaJohn Feminella 272k3939 gold badges320320 silver badges337337 bronze badges ...
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How do I set cell value to Date and apply default Excel date format?

I've been using Apache POI for some time to read existing Excel 2003 files programmatically. Now I have a new requirement to create entire .xls files in-memory (still using Apache POI) and then write them to a file at the end. The only problem standing in my way is the handling of cells with dates. ...
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How to UPSERT (MERGE, INSERT … ON DUPLICATE UPDATE) in PostgreSQL?

...er, somedata text); INSERT INTO newvals(id, somedata) VALUES (2, 'Joe'), (3, 'Alan'); LOCK TABLE testtable IN EXCLUSIVE MODE; UPDATE testtable SET somedata = newvals.somedata FROM newvals WHERE newvals.id = testtable.id; INSERT INTO testtable SELECT newvals.id, newvals.somedata FROM newvals LEFT...
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How can I do a line break (line continuation) in Python?

... 1253 What is the line? You can just have arguments on the next line without any problems: a = dostu...
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How to compare type of an object in Python?

... | edited Sep 1 '11 at 3:25 Jeremy Banks says PLEASE VOTE 1 answered Apr 1 '09 at 23:07 ...
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Run php script as daemon process

... Henrik P. HesselHenrik P. Hessel 34.4k1717 gold badges7676 silver badges9999 bronze badges ...
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How does Junit @Rule work?

... MasterJoe 1,06233 gold badges1313 silver badges3838 bronze badges answered Nov 21 '12 at 8:53 Matthew FarwellMatthew...