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In Jack Wallen’s tutorial for developers, he show how easy it is to set temporary environment variables in Linux. Continue reading How to Set Temporary Environment Variables in Linux (+Video Tutorial)
This is a step-by-step guide on how to compare the contents of local and remote files with the help of SSH. Watch the companion video tutorial by Jack Wallen. Continue reading How to Compare the Contents of Local & Remote Files With the Help of SSH
SSH keys provide a secure and convenient way to authenticate remote servers. In this step-by-step tutorial, Jack Wallen explains how to easily create and copy SSH keys. Continue reading How to Create and Copy SSH Keys with 2 Simple Commands (+Video Tutorial)
In this step-by-step tutorial, learn how to create and use a Docker secret to help keep your data secure. Continue reading How to Create and Use a Docker Secret From a File (+Video)
Use our step-by-step guide to learn how to quickly add code to Google Docs using the Code Blocks add-on as well as the built-in Google Workspace option. Continue reading How to Add Code to Google Docs Using Code Blocks
In this How to Make Tech Work tutorial, Jack Wallen demonstrates how to install Git on macOS. Continue reading How to Install Git on macOS (+Video Tutorial)
In this How to Make Tech Work tutorial, Jack Wallen shows how to add another layer of security to your Linux machines with just two files. Continue reading How to Easily Block IP Addresses From Accessing a Desktop or Server
In this step-by-step guide from Jack Wallen, learn how to access and modify the Linux hosts file to control the mapping of hostnames to IP addresses. Continue reading How to Edit the Linux Hosts File
Jack Wallen shows you how to make SSH connections even easier from your macOS machine.
The post How to Use an SSH Config File on macOS for Easier Connections to Your Data Center Servers appeared first on TechRepublic.
Continue reading How to Use an SSH Config File on macOS for Easier Connections to Your Data Center Servers
In this TechRepublic How to Make Tech Work tutorial, Jack Wallen shows you how to add the Docker Scout feature to the Docker CLI.
The post How to add the Docker Scout feature to the Docker CLI appeared first on TechRepublic.
Continue reading How to add the Docker Scout feature to the Docker CLI