Some important Linux commands with examples


Linux

This article is all about some important Basic Linux commands with examples. Here we will learn many of the commands such as command for adding local user, command for delete local user, grant file permissions to a file, change group ownership of a file, adding a new group, creating files.

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List of all the Port numbers used by Linux operating system


Linux

This article is all about Port numbers and services which are used by Linux operating system. All the Linux operating systems depends on access to many TCP and UDP ports to function. Every Linux operating system also includes numerous software programs that require access to these communication ports.

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How to delete files and directories in Linux {rm and rmdir commands}


Linux

This article is all about deleting a file and folder in the Linux operating system using the commands in the terminal. In this article, we will learn about how to delete a file and group of files using a single command and how to delete an empty directory and non-empty directory using a single command […]

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How to edit a text file using different methods in Linux


Linux

This article is all about the text editor in Linux operating system. We’ll learn about the different methods to edit a text file in Linux and how to edit a text file in Linux using the different command in a terminal. There are two ways available in Linux to edit a file. Read the full article to know more.

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Files and folder management in Linux part 3 {File Security}


Linux

This article is all about Files and Folder management in Linux part 3 {File Security}. In the previous article Files and folder management in Linux part 2 we learn about file types of Linux operating system. In this article, we learn about how to provide security of a text file using Vim editor. The Vim text […]

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Some useful commands to list files and directories in Linux (ls commands)


Linux

1. ls syntax : ls [options] [file or directory]
2. ls -l command is used to show the detailed description of the files listed in the terminal
3. ls -R command lists long listing directory trees.
4. ls -r command is used to list the files and directories in the reverse order.

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Files and folder management in Linux part 2 {File Types}


Linux

This article is all about Files and folder management in Linux part 2. In the previous post Files and folder management part 1 we learn about files and folder creation in Linux using different methods. Now in this tutorial, we will learn about types of files in Linux. There are various types of files will […]

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How to show kernel name of your Linux by using uname command line tool


Linux

This article is all about how to show kernel name of your Linux operating system using uname command line tool. uname command line tool is used for print information about the current system. In the previous articles, we learn about how to lock and unlock a user in Linux operating system and File and Folder […]

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Learn how to install Red hat Linux 5 on your system (Graphically installation)


Linux

This article is all about how to install red hat Linux 5 in VMware workstation on your system. Here in this article, first of all, we install VMware workstation on your system then use given below process to install Linux operating system on your system. It is same as Linux installation on your real machine. […]

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