nixCraft Linux / UNIX Newsletter

{Updated} Learn how to fix the 'sudo: add-apt-repository command not found' error on Ubuntu or Debian Linux when you try to install PPA.

The post Ubuntu add-apt-repository command not found error and solution appeared first on nixCraft.

{Updated} dig is a network administration and sysadmin command-line tool for querying the Domain Name System (DNS). The dig man page lacks many practical examples that are needed by sysadmin to troubleshoot DNS issues. This page explains how to use dig command on Linux or Unix-like systems.

The post Linux and Unix dig Command Examples appeared first on nixCraft.