Install the Latest Oracle JDK on Mac

This article shows you how to install Oracle JDK $java_version on your Mac system. This article uses JDK $java_version$java_update_no to demonstrate the installation. In the provided commands, replace the version specific paths and file names according to the downloaded version.

Oracle provides a Mac installer and a binary file.This article explains how to install Oracle JDK using the mac installer and how to set the JAVA_HOME variable.

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Running Docker Without Sudo on Linux

After installing Docker on Linux, you may get a permission denied message as shown below when you try to run your first docker command:

docker: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Post http://%2Fvar%2Frun%2Fdocker.sock/v1.24/containers/create: dial unix /var/run/docker.sock: connect: permission denied.
See 'docker run --help'.

You can solve this problem by running Docker with root privileges (using sudo). However, by following these simple steps given below, you can run docker without root privileges.

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