openSUSE Leap adds a new security layer: Immutable mode
One of the more secure Linux distributions has added another feature to help further lock it down. Continue reading openSUSE Leap adds a new security layer: Immutable mode
Author Archives: Jack Wallen
How to Clean the DNF and APT Caches in Linux
Jack Wallen shows you how to clean the caches for both the DNF and APT package managers, so you can solve package installation problems that arise from corrupt installation metadata. Continue reading How to Clean the DNF and APT Caches in Linux
How to Break a Phone: Common Causes of Phone Damage
One minute you have an indispensable high-tech tool… and the next minute, you have a doorstop. Avoid the cost and inconvenience of a damaged smartphone by following a few best practices. Continue reading How to Break a Phone: Common Causes of Phone Damage
How to Break a Phone: Common Causes of Phone Damage
One minute you have an indispensable high-tech tool… and the next minute, you have a doorstop. Avoid the cost and inconvenience of a damaged smartphone by following a few best practices. Continue reading How to Break a Phone: Common Causes of Phone Damage
How to Set Up an SFTP Server on Linux
These steps walk you through the process of setting up an SFTP server on Linux for the secure transfer of files for specialized file transfer-only users. Continue reading How to Set Up an SFTP Server on Linux
How to Set Up an SFTP Server on Linux
These steps walk you through the process of setting up an SFTP server on Linux for the secure transfer of files for specialized file transfer-only users. Continue reading How to Set Up an SFTP Server on Linux
How to Use the Apache Web Server to Install and Configure a Website
If you’ve never deployed a website with the Apache web server, you’re about to learn how. Continue reading How to Use the Apache Web Server to Install and Configure a Website
How to Run a Command That Requires sudo via SSH
Sudo via SSH lets you run admin commands on a remote server with elevated privileges. Learn the commands with this concise guide. Continue reading How to Run a Command That Requires sudo via SSH
How to Disable IPv6 on Linux
If network troubleshooting leads you to believe there’s an issue with IPv6, you may need to shut down that protocol on your Linux machines. Continue reading How to Disable IPv6 on Linux
How To Set, Change, and Recover Your MySQL Root Password
If you never set, forgot, or change your MySQL password, you’re in luck. This article walks you through these steps, so you’ll never be at a loss for that database root user password. Continue reading How To Set, Change, and Recover Your MySQL Root Password