ck1 questions

ck1 answers

• Sonatype Nexus, maven.oracle.com and non-existant artifacts
• Postgres connectivity via JDBC: org.postgresql.util.PSQLException: ERROR: relation "prescriptions" does not exist
• Drop/ Delete Database in Teradata
• Deep understanding of volatile in Java
• Is Spring Boot @Scheduled synchronous or asynchronous?
• @Primary bean in one @Configuration class does not override a bean defined and used in another such class
• Java: Ensure that a thread never gets context switched
• Convert Elastic Search Results to POJO
• java.net.ConnectException: fail to connect to localhost/127.0.0.1(port 8080): connect failed:ECONNREFUSED….(Codename One App)
• Google Reflections & Maven - not finding data in Maven but works in IDE