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File operations in Linux

If you are using Linux, Ubuntu, Mac or any Linux-based operating system then you realize that sometimes directory or file operations are not only tedious but also time-consuming tasks. So here we will discuss all file operations which…

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Directory operations in Linux

The directory is the most essential component of any operating system. We often use a common term folder for the directory.

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File permission in linux

If you are working on a multi-user operating system then permitting a file (file permission) must be necessary. As we know that Linux is a multi-user operating system and many users can access it simultaneously. Although a lot…

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Power of vim or vi editor

If you are a developer this article going to be very useful for you. So basically vim or vi is a very powerful and popular text editor. Vim is a clone of vi editor and written by Bram…

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Basic use of pipe and grep command

Fig.1 – Grep command on terminal. Pipe and grep is a very powerful tools of the Linux command line. So before we start the basic use of the pipe and grep command we need to understand what is…

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Install and remove linux packages

Installing and removing packages of software is the first step of any operating system. Linux is a very powerful operating system but the main problem with Linux is that the installation of software is not as easy as…

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8 Basic use of ls or list command

The list/ls command is one of the most frequently used commands in Linux. In this article, we’ll be discussing a basic list or ls command. To understand this we need to create a directory name HelloWorld. Inside this…

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