When you install Ubuntu, you are asked to create a user and this user gets sudo access by default. This is good because you need root privileges to manage the system. But what about new users you created later on Ubuntu? What
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There are ways to check CPU information on Linux. Probably the most common is the lscpu command that gives you plenty of information about all the CPU cores on your system. lscpu command output You may find CPU information there without installing
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Traefik is one of the modern methods which is used to set up reverse proxy for docker containers. When you want to run multiple applications in docker containers exposing port 80 and 443, traefik can be the best option for reverse proxy.
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When Red Hat decided to kill the stable CentOS in favor of rolling release CentOS Stream, it created a sort of revolt. The adamant sysadmins who preferred a decade old distribution instead of the goodness of the latest software and updates didn’t
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If you dual boot Windows and Ubuntu or any other Linux distribution, you might have noticed a time difference between the two operating systems. When you use Linux, it shows the correct time. But when you boot into Windows, it shows the
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Hello Geeks, recently brand-new arch based Linux distribution Manjaro 21 has been released, its code name is ‘Ornara’. It comes with lot of improvements and features specially Linux Kernel 5.10 LTS. Manjaro 21 supports three different desktop environments like XFCE , KDE
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Some may choose to believe that RSS readers are dead, but they’re here to stay. Especially when you don’t want the Big tech algorithm to decide what you should read. With a feed reader, you can choose your own reading sources. I’ve
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Apache Tomcat is free and open-source Java based HTTP Web server which offers the environment where Java code can run. In short Apache Tomcat is known as Tomcat. Recently Tomcat 10 has been released, so in this article, we will demonstrate on
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