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Java SE 6 vs. JRE 1.6 vs. JDK 1.6 - What do these mean?
... However, when I install Java SE 6, I get a JVM that reports as version 11.0! Who can solve the madness?
6 Answers
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Pointers in Python?
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answered Jun 24 '10 at 5:58
Alex MartelliAlex Martelli
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Handle Guzzle exception and get HTTP body
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edited Jun 20 '15 at 18:01
Mark Amery
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How can I get dictionary key as variable directly in Python (not by searching from value)?
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answered Aug 23 '10 at 7:04
systempuntooutsystempuntoout
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rreplace - How to replace the last occurrence of an expression in a string?
...> rreplace(s, '2', ' ', 4)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 0)
'1232425'
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how to exclude null values in array_agg like in string_agg using postgres?
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Thanks. But if the main query (s) returns a 1000 rows, then the 2 subqueries (using unnest) will run once for each row.. Will it be better to tolerate NULLs than executing 2000 extra select queries ?
– Daud
Oct 29 '12 at 17:07
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Check if a temporary table exists and delete if it exists before creating a temporary table
...understanding the problem.
The following works fine for me in SQL Server 2005, with the extra "foo" column appearing in the second select result:
IF OBJECT_ID('tempdb..#Results') IS NOT NULL DROP TABLE #Results
GO
CREATE TABLE #Results ( Company CHAR(3), StepId TINYINT, FieldId TINYINT )
GO
select...
What is the best way to stop people hacking the PHP-based highscore table of a Flash game
...ores that don't follow reasonable score curves (for instance, jumping from 0 to 999999).
"Snapshot" game state during game play (for instance, amount of ammunition, position in the level, etc), which you can later reconcile against recorded interim scores. You don't even have to have a way to detec...
All Ruby tests raising: undefined method `authenticate' for nil:NilClass
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answered Nov 29 '10 at 22:47
Jeffrey W.Jeffrey W.
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How do Python functions handle the types of the parameters that you pass in?
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answered Mar 22 '10 at 2:33
Alex MartelliAlex Martelli
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