Another Java Mail LIbrary

http://www.simplejavamail.org/#/about

https://github.com/bbottema/simple-java-mail
https://github.com/bbottema/email-rfc2822-validator

Countries. States, Cities

https://github.com/dr5hn/countries-states-cities-database

https://github.com/stefangabos/world_countries

https://restcountries.eu/

https://github.com/RudeySH/SteamCountries

http://www.unece.org/cefact/codesfortrade/codes_index.html

Netbeans 10 + JEE

https://www.javacodegeeks.com/2019/01/java-ee-netbeans-10.html

Data Streaming

http://samza.apache.org/

http://storm.apache.org/
http://storm.apache.org/releases/current/Trident-tutorial.html

https://flink.apache.org/


Ref
https://medium.com/@chandanbaranwal/spark-streaming-vs-flink-vs-storm-vs-kafka-streams-vs-samza-choose-your-stream-processing-91ea3f04675b

Apache Flume

https://flume.apache.org/

Java 9: REPL

https://www.baeldung.com/java-9-repl

https://repl.it/languages/java

JavaFX Exception

java.lang.RuntimeException: java.lang.RuntimeException: Error initializing QuantumRenderer: no suitable pipeline found

https://github.com/javafxports/openjdk-jfx/issues/237

https://bugs.openjdk.java.net/browse/JDK-8171450

Java Migration Guide to JDK 9/11

https://docs.oracle.com/javase/9/migrate/toc.htm#JSMIG-GUID-7BB28E4D-99B3-4078-BDC4-FC24180CE82B


https://docs.oracle.com/en/java/javase/11/migrate/index.html#JSMIG-GUID-7BB28E4D-99B3-4078-BDC4-FC24180CE82B

XChart

https://knowm.org/open-source/xchart/
https://knowm.org/open-source/xchart/xchart-example-code/
https://github.com/knowm/XChart

Jenkins JDK 11

https://jenkins.io/doc/administration/requirements/java/
https://jenkins.io/doc/administration/requirements/jenkins-on-java-11/
https://jenkins.io/doc/administration/requirements/upgrade-java-guidelines/

https://wiki.jenkins.io/display/JENKINS/Known+Java+11+Compatibility+issues