OpenVZ is a Linux-based Kernel virtualization technology developed by SWSoft for its commercial product Virtuozzo. The modified Linux Kernel and…

By choosing files and documents and hitting the “Remove” key on the keyboard, users can remove all data. Those files…

Every current disk includes a built-in monitoring feature known as SMART that keeps track of faults. On Linux, there is…

Even though a file is held by root and has 700 rights, if the root user saves it in another…

We're all familiar with Linux's command-line interface (CLI), which allows you to execute nearly any job you can think of…

The shell setting in /etc/passwd determines whether a Linux system user may log in via the shell or over SSH.…

Have you ever looked in the apache config files to see where a website's virtual host is defined? The apache2ctl…

The gunzip command is a widely used command for uncompressing files which are made using the gzip utility. It decompresses…

The apt is the most powerful command-line utility for managing the packages such as installing packages, updating package info, upgrading…

Sometimes you require a certain file from a Debian .deb package. For example, because you accidentally deleted a file. Or…