Install and setup Gitea on Raspberry Pi
What is Gitea you ask. Gitea is a community managed lightweight code hosting solution written in Go. It is published under the MIT license. As well it is a self-hosted…
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 like to protect this way…
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 Epub to PDF file to…
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 Linux box. 1. Using OpenSSL…
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 access it not allowed. They…
How to change SUDO password timeout in Linux
Some Linux orders require Administrator privilege for execution of certain scripts or tasks in Linux. However, the default for the administrative permissions whene you issue a sudo lasts only 15…
Easier way to add DIRECTORY to your path in LINUX
$PATH is very important environment variable and knowing how to work with it, can be very useful What Is $PATH on Linux, and How Does It Work? Every time you…
Compress files or folders with PowerShell
The Compress-Archive cmdlet creates a compressed, or zipped, archive file from one or more specified files or directories. An archive packages multiple files, with optional compression, into a single zipped file…
What is God Mode in Windows 11
What is God Mode in Windows 11? The so-called God Mode is a direct access to over 200 system administration tools. It gets this curious name because many Windows settings can be adjusted…
How to close your laptop lid and still use a monitor
Here is how to setup you laptop with a closed lid and external monitor. In my case I got a big external monitor as I really needed a large screen…