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Rpi traccar11/8/2022 Rpi traccar install#This tutorial showed you the necessary steps to install Java 8 and Java 11 on a Raspberry Pi. To uninstall Java 11 on your Raspberry Pi system, run the following command: sudo apt remove default-jdk Press Y and hit Enter to confirm and wait for the process to complete. To uninstall Java 8 on your Raspberry Pi system, run the following command: sudo apt remove openjdk-8-jdk You can also uninstall Java on Rasperry Pi using apt. Uninstall Java on Raspberry Piīy following this guide, you have installed Java 8 and/or Java 11 using the apt package manager. To configure the path environment variable for a single user, insert the line in the. Anything defined in the file will affect every user on the system. Note: The /etc/environment file is a system-wide configuration file. The output should return the JAVA_HOME path defined in the /etc/environment file. Verify the changes by running the following command: echo $JAVA_HOME Now reboot your system for the changes to take effect: sudo rebootĦ. Save the file and exit the text editor.ĥ. Add the following to the file: JAVA_HOME="path_of_your_default_version_of_java"įor example, for OpenJDK 8, you should insert: JAVA_HOME="/usr/lib/jvm/java-8-openjdk-armhf/jre/bin/java"Ĥ. Next, edit the /etc/environment file: sudo nano /etc/environmentģ.
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