KLE

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KLE has asked 8 questions and find answers to 83 problems.

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KLE questions

Java coding best-practices for reusing part of a query to count
Maven reuse in poms
What are the main skills to be a performance consultant? [closed]
m2eclipse marking 'target' directory as 'Derived'
src/main/webapp directory not recognized by Eclipse

KLE answers

To use error codes or not to use error codes
too much information in HttpSession
Specific plugins per workspace
When should I use a platform like OSGI and when it must be avoided?
How does a java web project architecture look like without EJB3?
Generics and Class.forName
Checking existence of lazy loaded child without getting/loading in Fluent NHibernate
Is it code-smelly to have empty classes in the middle of a class hierarchy?
Difference between repository and service?
Most memory efficient way to grow an array in Java?