10 Basic Cat Commands in Linux with Examples

The “cat” command is a useful command for sysadmins and DevOps engineers. Learn 10 basic cat commands in Linux here.
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How to Automate AWS Resources with CloudFormation Templates

AWS CloudFormation is a service that enables sysadmins to manage AWS resources. Learn how to automate AWS resources with CloudFormation templates here.
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25 Useful IPtable Firewall Rules for Linux Administrators

Managing network traffic is one of the toughest jobs for sysadmins. Learn about 25 useful IPtable firewall rules for Linux administrators here.
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Curl Commands in Linux: A List with 15 Basic Examples

This article explains curl commands in Linux with 15 examples. The curl command is one of the most powerful and useful tools that are used by web developers as well as by PHP programmers and System Administrators. Learn more here.
The post Curl Command…

How to Install and Use Docker on AlmaLinux 8

Docker is a powerful platform for developers and sysadmins that simplifies the process of deploying applications inside software containers. In this guide, we will take a look at how to install Docker CE to create and manage development environments on…

Supply Chain Flaws Found in Python Package Repository

Administrators overseeing the Python Package Index (PyPI) in recent days found themselves responding to vulnerabilities found in the repository of open source software, the latest security problems to hit the Python community. Most recently, the PyPI group sent out fixes for three vulnerabilities that were discovered by security researcher RyotaK and published on his blog. Two […]

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13 Skills Sysadmins Need to Make a Career Move Into Management

Want to make a career move from systems administration into management? Acquire these 13 skills to succeed.
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5 Essential Soft Skills for Sysadmins Self-Improvement

Your technical skills might be superb, but do you have equally compelling soft skills? Learn more about 5 essential soft skills for sysadmins here.
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