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Systems | Support | AWS Cloud Engineer
The /etc/passwd and /etc/shadow files are the backbone of Linux user management. Together, they store user account information and handle...
In Linux, links are powerful tools that allow you to create references to files and directories. There are two main types of links: hard links and...
A hostname is a human-friendly name given to a computer. It is a unique identifier that allows us to identify the machine in various network...
File permissions are core to the security model used by Linux systems. The file permission in Linux specifies how much power each user has over a...
The find command in Unix is a powerful utility used for searching files and directories based on various criteria such as name, type, size,...
The fstab file in Linux stands for "filesystem table" and is commonly found in the /etc directory. It typically lists all available disk partitions...
