Jan 4, 2010 · When looking at job openings on-line, I noticed that some openings required knowledge of "core Java". What is core java and how is different from java?

Sep 17, 2012 · I hear most of the the time people say core java and advanced java.I like to know what is the difference between core java and advanced java.

If a process crashes and leaves a core dump or I create one with gcore then how can I analyze it? I'd like to be able to use jmap, jstack, jstat etc and also to see values of all variables. Thi...

Nov 4, 2009 · I am learning GoF Java Design Patterns and I want to see some real life examples of them. What are some good examples of these Design Patterns in Java's core libraries?

Possible Duplicate: Can I force generation of a JVM crash log file? How can I force or generate a JVM core dump on an Java application server or in general?

Mar 26, 2011 · The Core Java Technologies are according to Oracle: The Core Java technologies and application programming interfaces (APIs) are the foundation of the Java Platform, Standard Edition …

Feb 12, 2025 · Caused by: com.fasterxml.jackson.core.exc.StreamConstraintsException: Document nesting depth (1001) exceeds the maximum allowed (1000, from …

4 I have several legacy Java webapps in production running in Tomcat on RHEL6 using the latest Oracle Java Server JRE (1.8.0_91). Over the last few weeks, I've had a total of 7 JVM crashes over …

Jun 9, 2022 · By default, the core dump is created in the current working directory of the process and the name of the core dump file is core.pid, where pid is the process id of the crashed Java process.

Aug 11, 2024 · Also, you don't need to add these dependencies explicitly for logback, as Spring Boot comes with logback libraries by default. So, you can safely remove these dependencies. Read the …