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2025-04-01 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >
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1. Download jre-6u45-linux-x64.bin from the official website
two。 Upload jre-6u45-linux-x64.bin file to / usr/java and give it execution permission
# chmod axix jre-6u45-linux-x64.bin
3. Install jre
. / jre-6u45-linux-x64.bin
4. Configure the Jre environment
Update-alternatives-install "/ usr/bin/java"java" / usr/java/jre1.6.0_45/bin/java "1update-alternatives-set java/ usr/java/jre1.6.0_45/bin/java
5. Set environment variabl
Open the / etc/profile file and add the following line under export (java home directory):
Export JAVA_HOME=/usr/java/jre1.6.0_45
6. test
Java-version
Uninstall:
1. Delete the installation directory
Rm-rf / usr/java/jre1.6.0_45
two。 Just delete the environment variable
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