Linux

Here’s how to list all groups on a Linux machine, how to list all users, and how to see the groups they belong to.

Microsoft has officially supported running SQL Server in a container since SQL Server 2017. Today, most support is for SQL Server on Linux containers, and Microsoft only supports SQL Server 2022 on Linux containers for production workloads. In this article, I’ll show you how to configure SQL Server Docker containers on Linux. Why would you…

Red Hat has recently announced the general availability of Enterprise Linux 9.2 and the upcoming release of Red Hat Enterprise Linux 8.8. The latest release brings new features to streamline complex Linux platform tasks across hybrid cloud environments. “The latest versions of the world’s leading enterprise Linux platform bring greater automation to help IT teams…

Ever found yourself wanting to learn more about Linux shell scripting, but you weren’t sure where to begin? Are you relatively new to the world of Unix-based operating systems and want to extend your skills to do some basic shell programming? This tutorial for beginners will go over the basics of Linux shell scripting with…

This article explains how Linux file permissions work, including how to change file permissions and file ownership using the chmod and chown commands.

The latest Linux kernel is now available, and it comes with some important new features. Linux Kernel 6.3 is a minor release and it shouldn’t cause any major problems when you get round to upgrading. But like any change you introduce into your environment, it should be properly tested. So, let’s look at the most…

When you need to manage file permissions on Linux or macOS, the chmod command is the way to go. However, the chmod recursive option lets you apply the chmod command to all files inside a directory and its subdirectories. In this article, we’ll explain how to use chmod recursive to easily change file permissions on…

The security research firm Zero Day Initiative (ZDI) has disclosed a critical vulnerability in the Linux kernel server. The new security exploit, which has a CVSS score of 10, could allow attackers to remotely execute code on vulnerable SMB servers. The Thalium Team vulnerability research team originally discovered the Linux kernel security flaw back in…

Microsoft has announced that a new Teams Progressive Web App (PWA) is now available for Linux machines. The company says that the PWA brings support for desktop-like features and helps to bridge the gap between the Teams client available on Windows and Linux. In August, Microsoft announced its plans to retire the Teams desktop client…