JDK Installation on Mac
Instructions on Java Development Kit (JDK) installation and JAVA_HOME environment variable configuration on Mac Machine.
Commands used:
1) Check Java Version on your machine: java -version
2) Check Java Home Path: echo $JAVA_HOME
3) Check Shell version: echo $SHELL
4) Move to Home Directory: CD ~
5) List all files in the current directory: LS -AL
6) Create a ZSH environment config file: touch .zshenv
7) Create a BASH environment config file: touch .bash_profile
8) Print Current JAVA_HOME path: /usr/libexec/java_home
9) Open environment config file: open .zshenv
10) Set environment JAVA_HOME: export JAVA_HOME=(paste your java home path)