Linux command to list drives – Introduction Looking for Linux command to list drives? Then why wait any longer Let’s dig in! In Linux, a “driver” refers to a software component that enables communication between the operating system and a specific hardware device. Linux supports a wide range of hardware devices, and the kernel includes […]
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What is SSH? SSH, or Secure Shell, is a network protocol that allows users to securely access a remote computer or server over an unreliable network. SSH is often used in the IT sector for file transfers, tunneling, and remote system management. It was created to take the place of unsafe remote shell protocols like
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Linux-based VoIP (Voice over Internet Protocol) system – Introduction Linux-based VoIP (Voice over Internet Protocol) system has gained significant popularity in recent years due to their versatility, reliability, and cost-effectiveness. VoIP technology enables the transmission of voice and multimedia content over the Internet, replacing traditional telephone lines and offering numerous advantages. One of the key
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Archiving and Compressing files and directories in Linux Archiving and compressing files and directories in Linux is done by the tar command. The tar command, which stands for tape archive, is utilized by Linux. An archive can be made using this command, and its contents can be extracted. It’s one of the crucial commands in
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Multiple Awk Commands – Introduction Awk Command is a powerful programming language and command-line tool primarily used for text processing and data manipulation. It provides a rich set of features for extracting and manipulating data from files, especially structured data like columns or fields. A powerful tool is Awk. Considering that it is a Turing-complete
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Copy files to switch using ftp – Introduction The FTP (File Transfer Protocol) standard network protocol can be used to transfer files between a client and a server over an Internet-based TCP/IP network, such as the Internet. It is a popular option for file transfers in Linux since it offers a straightforward and dependable method.
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linux free command – Introduction linux free command is an effective tool that provides information on memory usage in a comprehensible manner. According to the man page for this command, free shows the total amount of free and used memory on the system, including the physical memory, swap space, and the kernel’s used buffers and
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Server clustering software – Introduction Server clustering software, also referred to as an availability cluster or HA cluster is a group of interconnected computer systems or servers that work together to ensure continuous operation and minimal downtime for critical applications and services. The primary goal of an HA cluster is to provide redundancy and fault
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df Command to Check Disk Space in Linux- Introduction The ‘df’ command is a Linux command-line tool that shows how much disc space is available and being utilized on a file system.. The df command is short for “disk free” and is a part of the GNU Coreutils package, which is typically pre-installed on most
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Using the Cat Commands in Linux The cat commands in linux reads files in the order specified by its parameters, presenting their content in the same format as the standard output, as per the Single Unix Standard. The one option flag the standard requires is u (unbuffered output), which means that all bytes are specified
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