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Comment on Spring Data – Part 2: JPA by Oliver Gierke

January 27, 2012
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Comment on Spring Data – Part 2: JPA by Oliver Gierke

The reason for introducing @Query is that we support some additional quirks (defining a count query e.g.) in it besides the fact which Fabian mentioned. Regarding the potential change of being able to use @NamedQuery on a method I don't think this is gonna happen as this does not make sense in a pure...

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Comment on Comparing AppDynamics vs DynaTrace, CA Wily, Precise and HP by Mirko Novakovic

January 26, 2012
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Hi Dan, I do not know dynaTrace 4.1. so I cannot tell you anything about the improvement but would be happy to get more information about this - maybe I can adjust my ratings. As I stated above, this was not a test of APM...

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Comment on Comparing AppDynamics vs DynaTrace, CA Wily, Precise and HP by Dan

January 26, 2012
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dynaTrace has a new 4.1 release - it appears to address many configuration issues as well as scalability..... which version did you use in your analysis?

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Comment on Memory Analysis Part 1 – Obtaining a Java Heapdump by fouding

January 26, 2012
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Thanks, this is informative! And there is a typo on "map -dump:file=path_to_file java_process_id": it is "jmap" rather than "map", right?

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Comment on Short Introduction to iOS for Java Developers: Objective-C by MunyaC

January 26, 2012
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This is quite a good explanation. I'm a java developer and the first time I developed in objective-c I never saw all these similarities. Nice Post!

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Comment on Find Java Memory Leaks at Runtime (Act 5) by TJ

January 25, 2012
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Thank you. Also could you write something on benchmarking.I hear this term very often at my organization where people talk writing benchmarking code to measure performance and sometimes using...

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