RHEL8.6 javaのバージョンを表示させる方法
環境
Red Hat Enterprise Linux release 8.6 (Ootpa)
操作方法
コマンド
java -version
実行結果
# java -version
java version "1.8.0_202"
Java(TM) SE Runtime Environment (build 1.8.0_202-b08)
Java HotSpot(TM) 64-Bit Server VM (build 25.202-b08, mixed mode)
# java -version
java version "1.8.0_202"
Java(TM) SE Runtime Environment (build 1.8.0_202-b08)
Java HotSpot(TM) 64-Bit Server VM (build 25.202-b08, mixed mode)
# java -version java version "1.8.0_202" Java(TM) SE Runtime Environment (build 1.8.0_202-b08) Java HotSpot(TM) 64-Bit Server VM (build 25.202-b08, mixed mode)
確認方法2
コマンド
which java
実行結果
# which java
/usr/bin/java
# which java
/usr/bin/java
# which java /usr/bin/java