Certbot for Nginx on Ubuntu 18.04 LTS

SH into the serverSSH into the server running your HTTP website as a user with sudo privileges. Add Certbot PPAYou’ll need to add the Certbot PPA to your list of repositories. To do so, run the following commands on the command line on the machine: sudo apt-get update sudo apt-get…

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Tutorial Apache Nifi – Installation on Ubuntu Linux

Install the Java JDK package version 11. apt-get update apt-get install openjdk-11-jdk Use the following command to find the Java JDK installation directory. update-alternatives –config java This command output should show you the Java installation directory. There is only one alternative in link group java (providing /usr/bin/java): /usr/lib/jvm/java-11-openjdk-amd64/jre/bin/java In our…

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