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The cd command in Ubuntu Linux with examples
This piece explains how to use the “cd” command in Ubuntu Linux to navigate the file system. It demonstrates the basic syntax, various applications, like moving between directories, and advanced tips such as combining “cd” with other commands. The “cd” command is vital for anyone working with the command line interface on a Linux system.
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The cp command in Ubuntu Linux with examples
The article explains the use of the ‘cp’ command in Ubuntu Linux, which creates copies of files and directories. It is important due to its versatility in copying with diverse customization options. Its syntax includes three parts: ‘cp [OPTION]… SOURCE… DESTINATION’. Examples demonstrate varied usage like copying single/multiple files, directories, preserving file attributes, prompt for…
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How to Generate a Globally Unique Identifier (GUID) in Windows 11
The article instructs on generating a Globally Unique Identifier (GUID) in Windows 11 using the Command Prompt or Windows PowerShell, which ensures resource uniqueness and prevents duplication. It guides on two methods: generating, using a set command, GUID either with or without a bracket. The technique is essential for systems or applications that require a…
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The ln command in Ubuntu Linux with examples
The article provides a tutorial on using the ‘ln’ command in Ubuntu Linux to link files and directories, thereby saving disk space and simplifying file management. It covers the creation of both hard links, which directly reference original files, and symbolic links, which act as shortcuts. Additionally, it outlines commonly used options in the ln…
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Close All Open Apps in Windows 11 Easily
This article details closing all open apps simultaneously in Windows 11 via a single command. This action, involving either Command Prompt or Windows PowerShell, is handy for freeing up memory or troubleshooting issues from excessive app usage. It emphasizes leaving the File Explorer and Windows Registry Editor unaffected.
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How to Install AWS CLI on Ubuntu
The article provides instructions on installing the AWS Command Line Interface (CLI) on an Ubuntu Linux system. Three methods of installation are provided: via Ubuntu’s Universe repository, directly from Amazon, and through Python PIP. After installation, instructions for verifying the installation success and configuring access keys for the AWS account are provided.
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The ls command in Ubuntu Linux with examples
The article offers a tutorial on using the ‘ls’ command to list files and directories in Ubuntu Linux. It provides step-by-step instructions with examples and explains various options that can be added to the command in order to customize the output. It also encourages feedback and corrections.
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How to Install netstat on Ubuntu Linux
The article discusses how to install netstat, a network monitoring tool, on Ubuntu Linux, which is not automatically installed. Confusion with direct netstat installation is rectified by installing the ‘net-tools’ package instead using ‘sudo apt install net-tools’ command via Terminal. The installation can be verified by checking the version through ‘netstat –version’ command.
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The cat command in Ubuntu Linux with examples
The cat command in Ubuntu Linux is a versatile command line utility used for viewing file content, creating new files, concatenating files, and appending text to existing files. Its primary use is to display the contents of one or more files in the terminal. Moreover, it also offers functionality to numerate lines, helping when reading…
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How to Control Who Messages You on Messenger
The article guides through the process of selecting who can message you on Facebook’s Messenger app. The Messenger provides several customizable settings pertaining to message delivery, notifications, and privacy, particularly on mobile devices. By manipulating these settings, users can control from whom they receive messages and where these messages are routed, reducing unwanted chats or…