Software Usage

SDK Man Usage

# 1. Find available Java versions
sdk list java

# 2. Install Java
sdk install java 21.0.8-tem

# 3. Check current version
sdk current java
java -version

# 4. Temporarily switch
sdk use java 17.0.16-tem

# 5. Make Java 17 the default
sdk default java 17.0.16-tem

# 6. Uninstall an old version
sdk uninstall java 11.0.28-tem