JOTN

JOTN has asked 2 questions and find answers to 29 problems.

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JOTN questions

Keep p:dialog open when a validation error occurs after submit

JOTN answers

What is the difference between "mv" and "-mv" shell commands in a makefile?
How to represent mixed fractions in java
Handling Revisions within Oracle
Android Game Development and Garbage Collection
JSF 2.0 and JSTL use of c:set tag to store some temporary data
ReactJS local server crashes after editing file in Emacs even without saving
Single user checkout in SVN
Is there a valid domain name guaranteed to be unreachable?
Java: prefer Utility Class depending on a class instance or static methods?
How to redirect java.util.logging to a file?