Tag: Linux command
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How to use Tcpdump Command in Linux
Introduction to tcpdump command TCPDump is a powerful command-line tool used for analyzing network traffic. It captures and displays the contents of network packets based on specified criteria. As a diagnostic tool, tcpdump offers a detailed view of the packets traversing a network, allowing users to inspect the data and headers of various network protocols.…
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How to Zip a File or Directory in Linux
Linux provides a powerful set of tools for file compression and archiving. One of the most commonly used methods is zipping files, which allows you to compress multiple files into a single compressed file. In this guide, we will explore how to zip a file in Linux, the available options, and some practical use cases…
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How to Display TCP/IP Information on Linux
When working with Linux, it is often necessary to view TCP/IP information associated with each network interface on the device. This information can be helpful for troubleshooting network connectivity issues or understanding the network configuration of the system. Fortunately, Linux provides a command that allows you to easily display TCP/IP information for every interface on…
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Understanding the ‘who’ Command in Linux
When it comes to working with the Linux operating system, there are numerous commands that can help you navigate and manage your system efficiently. One such command is the ‘who’ command. In this blog post, we will explore the ‘who’ command and its various uses. What is the ‘who’ command? The ‘who’ command in Linux…
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How to display files and directories using ‘ls’
The ‘ls’ (list) command in Linux is an indispensable utility, offering users a simple yet effective way to display files and directories within the file system. Renowned for its straightforwardness and adaptability, ‘ls’ is a fundamental command in various file management scenarios. Understanding the Basics At its core, the ‘ls’ command, when executed without any…