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Check whether a variable is a string in Ruby
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answered Oct 13 '11 at 4:25
CandideCandide
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Why do we need message brokers like RabbitMQ over a database like PostgreSQL?
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(source: springsource.com)
and: http://blog.springsource.org/2011/04/01/routing-topologies-for-performance-and-scalability-with-rabbitmq/
Finally, in regards to redis, yes, it can be used as a message broker, and can do well. However, Rabbitmq has more message queuing features than redis, a...
Embedding Python in an iPhone app
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I once ported Python to Sony's PSP; maybe some of the Subversion history will help you. Not exactly an answer though. here: python-psp.net/t...
Remove non-numeric characters (except periods and commas) from a string
...n Parker
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Why doesn't Haskell's Prelude.read return a Maybe?
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How to get min/max of two integers in Postgres/SQL?
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answered May 29 '10 at 19:42
Mark ByersMark Byers
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jQuery: checking if the value of a field is null (empty)
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answered Nov 22 '10 at 10:47
GuffaGuffa
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grepping using the “|” alternative operator
The following is a sample of a large file named AT5G60410.gff:
5 Answers
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Difference between float and decimal data type
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xpda
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answered Mar 1 '11 at 3:57
kanap008kanap008
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C++ Modules - why were they removed from C++0x? Will they be back later on?
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