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JohnMerlino

Looking to master Trigonometry and Calculus and an interest in Ruby and JavaScript programming languages. I only use Linux (in particular Ubuntu Desktop) and Android. I like to write as well.

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  • Member for 9 years, 6 months
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  • Last seen Nov 12 '14 at 2:49

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62 Difference between now() and current_timestamp Apr 20 '14
24 psql: FATAL: sorry, too many clients already Jun 29 '14
5 duplicate key violates unique constraint when using multi-threading Jul 19 '14
5 restarting postgresql quickly Mar 15 '14
3 Aliases with correlated subqueries Mar 21 '14
3 mysql inner join producing more results than it should Jul 13 '11
1 Get time format in PostgreSQL Sep 15 '13
1 importing sql into postgresql database Dec 9 '13
1 Removing records from database periodically that surpass timeline Mar 5 '14
1 optimization of expensive subquery Mar 8 '14
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