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If table exists drop table then create it, if it does not exist just create it
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Just put DROP TABLE IF EXISTS `tablename`; before your CREATE TABLE statement.
That statement d...
Should I use Java date and time classes or go with a 3rd party library like Joda Time?
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edited Mar 28 '14 at 14:49
answered Feb 26 '09 at 10:16
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Rails: Using build with a has_one association in rails
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edited Mar 4 '12 at 6:03
m33lky
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Variable is accessed within inner class. Needs to be declared final
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answered Apr 24 '15 at 17:15
Kevin ZhaoKevin Zhao
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Best GUI designer for eclipse? [closed]
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Differences between strong and weak in Objective-C
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edited Apr 2 '16 at 9:47
answered Jun 13 '12 at 11:16
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How to fix getImageData() error The canvas has been tainted by cross-origin data?
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Neuron
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answered Jan 8 '15 at 12:23
matt burnsmatt burns
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Blocks and yields in Ruby
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edited Mar 2 at 23:52
answered Jun 18 '10 at 2:51
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What is the difference between persist() and merge() in JPA and Hibernate?
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answered Dec 22 '10 at 12:57
axtavtaxtavt
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