How to Install Python 3.9 on Debian 11
Python is arguably one of the most popular and versatile programming languages. It’s a multi-purpose language and provides a myriad of use cases such as the development of…
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Linux Server Hardening – Best practices
Being an IT professional, it’s challenging to get up to date with security vulnerabilities and threats. System patch updates, server, and network hardening are the most crucial factors…
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What is the Difference Between Rsync and BTRFS in Linux?
Introduction Recently I covered a few topics on backups, recovery, and cloning of disks. Some of the readers came up with a few questions. One of them was…
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Top Five Visual Studio Code Extensions for Linux Users
Introduction Visual studio code is the most popular text editor and integrated development environment these days. There are tons of extensions to customize the editor compared to any…
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Install PostgreSQL 13 on Debian 11
PostgreSQL is a popular household name amongst database administrators and developers. It is a powerful and opensource Relational Database Management System ( RDBMS ) that leverages the SQL…
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chage Command in Linux
Introduction chage is short for “Change Age”, which is used to view and edit password change time information, setting account status, change the expiry date of the account.…
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pwd Command in Linux
Introduction pwd stands for print working directory. This command is very useful and is commonly used in Linux. When used the command will print the full path of…
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How to Allow Remote Connections to MySQL
Introduction In the traditional deployment, people often install the MySQL server and use it from the same host. However, it’s highly recommended that we should separate the MySQL…
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How to Set a Static IP on Debian 11
On a DHCP network, your Linux system will usually receive an IP address automatically from the DHCP server which, in most cases, is the router. The IP configuration…
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How to Install VirtualBox Guest Additions on Debian 11
When a guest system is installed on VirtualBox, several features are usually disabled or missing. In addition, the screen size is usually scaled-down instead of being fullscreen and…
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