How to Upgrade Debian 10 Buster to Debian 11 Bullseye

How to Upgrade Debian 10 Buster to Debian 11 Bullseye Linux

The new upcoming release of Debian 11 codenamed Bullseye is scheduled to be released on August 14, 2021. The upgrade that has been in testing for the past few years brings updates to many well-known packages such as LibreOffice being upgraded to version 7.0, GNUcash being upgraded to 4.4, and new driverless scanning …

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How to Install MongoDB Community Edition on Debian 10 Buster

mongodb debian

MongoDB is a free and open-source document database. The software is characterized as a NoSQL database, a tool for storing JSON, or maybe even a Document Database. Some features and advantages include: Flexible document schemas Code-native data access Change-friendly design Powerful querying and analytics Easy horizontal scale-out In the guide …

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How to Setup and Configure UFW Firewall on Debian 10 Buster

debian 10 ufw install configure

One of the keystones of any operating system is a properly configured firewall for complete system security. A popular firewall system for Debian is a package called UFW (Uncomplicated Firewall). UFW is popular with its user-friendly and easy-to-use command line, making it great for beginners in Linux to the most …

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