If you need to know how to access .ssh folder in linux, the folder is usually in your home directory and you can open it from the terminal with cd ~/.ssh or view it in a file manager by showing hidden files. If it does not appear, that is often because dot folders are hidden…

how to accept license agreement in linux terminal depends on the software you are installing, because there is no single Linux-wide command that accepts every license or EULA. In most cases, you either confirm an interactive prompt, pass a tool-specific flag such as an agreement option, or set an environment variable that the installer or…

To how run a shell script in linux, open a terminal, go to the script’s folder, and run it with a shell such as bash script.sh or make it executable with chmod +x script.sh and run ./script.sh. The best method depends on whether the script already has execute permission and whether its shebang line points…

Linus Torvalds was 21 years old when he made Linux, if you mean when he started the project in 1991. He was born in 1969, so the first version of Linux began when he was a university student in his early twenties. If you are asking about when Linux first became publicly available, that also…

How often should linux servers be rebooted? In most cases, Linux servers do not need to be rebooted on a fixed schedule. A reboot is usually only necessary after kernel updates, firmware changes, some security patches, or when troubleshooting a system problem that cannot be resolved by restarting services. Many Linux servers can run for…

How much space is needed for Kali Linux depends on how you plan to use it, but a practical answer is at least 20 GB for a basic installation and 40 GB or more for a comfortable setup. If you want room for security tools, updates, logs, and your own files, planning for 60 GB…

How much space for linux dual boot depends on what you plan to do with Linux, but a practical answer is: aim for at least 30 GB for a basic desktop install, 50 to 80 GB for a comfortable everyday setup, and more if you plan to install games, development tools, or store files on…

The best answer to how much ram for kali linux virtualbox is usually 4 GB for a usable setup, while 2 GB is only enough for very light use and 8 GB is better if you want smoother multitasking, browsers, and security tools. The right amount depends on how much RAM your host computer has…

How much of the internet runs on linux depends on what you mean by “the internet,” but the short answer is: a very large share of the internet’s infrastructure runs on Linux, especially web servers, cloud platforms, hosting environments, and network systems. There is no single exact global percentage, because public websites, backend services, devices,…

how much linux is required for devops depends on the role, but the practical answer is this: you need enough Linux to navigate servers comfortably, use the command line, troubleshoot common issues, and understand core concepts like permissions, processes, services, logs, networking, and package management. For most junior DevOps roles, that means intermediate beginner to…