Java

External

• Java 8 javadoc https://docs.oracle.com/javase/8/docs/api/
• Java Language Specification https://docs.oracle.com/javase/specs/

Subjects

Concepts	java.util.concurrent	Format	Threads	Streams	Creating Native Processes from Java	jar
javaagent	Installation on Mac	Troubleshooting	Time	Timer	JSR	Enums
JMX	Memory	XML and Java	Java Type System	javadoc	java 8 Lambda Expressions	Shutdown
JNDI	JAX-RS	java Class	Networking	Services	java String Metacharacters	Regular Expressions
Random Access Files	JDBC	'synchronized' mechanism	final Keyword	java Math	java Security	Autoboxing and Unboxing
NIO

Chronology

Java 5

• Java Generics

Java 7

• Java 7 Release Notes http://www.oracle.com/technetwork/java/javase/jdk7-relnotes-418459.html
• Java 7 try-with-resources

Java 8

• Java 8 Release Notes http://www.oracle.com/technetwork/java/javase/8-whats-new-2157071.html
• Lambda Expressions
• Streams API
• Optional

Java 9

• Java 9 Release Notes https://docs.oracle.com/javase/9/whatsnew/toc.htm
• Java Modules
• Java Reactive Streams

Language

Java Language

Libraries

Logging

• log4j
• Logback
• slf4j