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How to get the top 10 values in postgresql?
...t (when is it not ;-) look for an index on score.
Starting with version 8.4, you can also use the standard (SQL:2008) fetch first
select *
from scores
order by score desc
fetch first 10 rows only
As @Raphvanns pointed out, this will give you the first 10 rows literally. To remove duplicate v...
RSpec: how to test if a method was called?
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edited May 18 '15 at 15:13
answered Jan 21 '14 at 16:01
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What is the difference between “Rollback…” and “Back Out Submitted Changelist #####” in Perforce P4V
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edited Aug 24 '11 at 18:45
answered May 5 '10 at 19:35
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How do I create a directory from within Emacs?
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answered Sep 30 '08 at 23:04
jfsjfs
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Search for selection in vim
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answered Dec 12 '08 at 15:45
Christian C. SalvadóChristian C. Salvadó
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How do I use WebRequest to access an SSL encrypted site using https?
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Amirhossein Mehrvarzi
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answered Feb 18 '09 at 14:24
LukeDuffLukeDuff...
How to initialize a list of strings (List) with many string values
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edited Sep 30 '19 at 8:52
The Codesee
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Convert numpy array to tuple
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edited Jul 18 '13 at 22:34
answered Apr 4 '12 at 17:35
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How to create a loop in bash that is waiting for a webserver to respond?
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edited Apr 18 '14 at 15:43
Serge Stroobandt
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Java: Literal percent sign in printf statement
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edited Oct 27 '18 at 13:53
Jakub Kukul
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