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Grouped LIMIT in PostgreSQL: show the first N rows for each group?
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287
New solution (PostgreSQL 8.4)
SELECT
*
FROM (
SELECT
ROW_NUMBER() OVER (PARTITION BY ...
Add 2 hours to current time in MySQL?
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edited Aug 20 '13 at 7:23
answered Feb 26 '09 at 8:41
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Constructor initialization-list evaluation order
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answered Aug 7 '09 at 4:04
AraKAraK
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Does git return specific return error codes?
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answered Feb 7 '11 at 4:08
chrisaycockchrisaycock
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sometimes my file just freezes in my vi |vim, what happened?
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Hulk1991
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answered Aug 7 '10 at 23:12
prapra
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How do I open the SearchView programmatically?
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7 Answers
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JavaScript :How to set a Conditional Break Point in Chrome debugger tools
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answered Jan 30 '13 at 7:21
TheraotTheraot
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What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?
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tinyint | 1 byte -128 to 127 0 to 255
smallint | 2 bytes -32768 to 32767 0 to 65535
mediumint | 3 bytes -8388608 to 8388607 0 to 16777215
int/integer | 4 byte...
Ignore .pyc files in git repository
... Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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How to invert a grep expression
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edited Apr 30 '11 at 15:47
Peter Mortensen
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