This is juts quick and short pots on how to find out when you operating system has been installed on the machine, Windows or Linux.…
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Tag: Linux
How to create a bootable USB of FlexOS on Linux
Until recently Google only made it possible to create a bootable Chrome OS Flex USB using the Chromebook Recovery Utility, an app that only officially supports…
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How to install Docker and Portainer on Raspberry
Docker – an open platform for developing, shipping, and running applications. Docker enables you to separate your applications from your infrastructure so you can deliver…
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How to install AdGuard on your Raspberry Pi
AdGuard Home is a network-wide ad-and-tracker blocking DNS server. Its purpose is to let you control your entire network and all your devices, and it…
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How to install Uptime KUMA on RaspberryPi 4
If you want to monitor your website’s uptime and load speed on your own VPS you can do so with a free tool called Uptime…
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Install Webmin on your Raspberry Pi 4 – Ubuntu
Here simple step by step to install and configure Webmin tool on your Raspberry Pi 4 running Ubuntu 20.x operating system. Check for update Install…
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How to Make File and Directory Undeletable in Linux
There may be situation that you want to make sure your file or directory cannot be DELETED by accident or intentionally. In my case I…
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How to Convert Epub to PDF in Ubuntu Linux
EPUB is a popular file format supported by e-book readers on Amazon Kindle, Mobiles, Tablets and other devices. But sometimes you may need to convert…
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How to Check Remote SSL Certificate from terminal inLinux
Here are 3 options you can use if you want to check on SSL certificate on any website from command line in terminal on your…
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Scan your Linux Ubuntu machine for rootkits or malware
Chkrootkit is an open source rootkit scanner for Linux systems. Rootkits are hard to detect software & programs that allow access to a computer where…
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