at command in Linux with examples

at command in Linux with examples

In Linux, you can automate many processes using various commands. You can even automate the process of running those commands. You can use the at command to run commands at a specified point in the future or it will only run these commands once. You can specify the time using key words like “tomorrow,” next week,” etc.

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bc command in Linux with examples

bc command in Linux with examples

Most users naturally think of a calculator on their computer as a GUI application, or something that is accessed directly from the desktop. But it’s also possible to use the bc command in Linux to run calculations through the command line terminal. bc is an acronym for “basic calculator.”

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cksum command in Linux with examples

cksum command in Linux with examples

Transferring files is a common activity you’ll frequently engage in, whether you are using Linux or any other operating system. Typically, this will go pretty smoothly, as this process is not very complex for computer systems. But file corruption can occur in some instances. The cksum command in Linux helps us verify file integrity and weed out corrupted downloads and file transfers.

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Adjusting the size of the virtual machine's hard disk

VirtualBox increase disk size on Linux

In this tutorial you will learn how to increase disk size on VirtualBox. One of the great things about installing an operating system into a virtual machine is that we can easily change the machine’s CPU utilization limit, its memory usage, and the amount of hard drive space it has. With VirtualBox, all of these hardware specifications can even be changed long after the virtual machine is created.

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alias command in Linux with examples

alias command in Linux with examples

Alias command  is an extremely useful tool. You’ve probably noticed that, in the Linux command line, you have to do a lot of typing. And sometimes, this can pose some problems as it is very easy to make mistakes while typing. A very common typo that many users make in the Linux command line terminal is sl instead of ls. This can be quite annoying as you will have to retype the entire command. Linux is designed to be fast, convenient, and efficient, so when things don’t exactly play out that way, it can result in a decent amount of frustration.

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Megatools Linux install and Basic Introduction

Megatools Linux install and Basic Introduction

This tutorial will deal with Megatools Linux install and Basic Introduction. MEGA is one of the most famous cloud storage and file hosting services available. The service offered by the company are normally accessible via web interface or dedicated applications also on smartphone operating systems such as Android or iOS. In this article we see how to access the service from the command line via a free and open source set of tools written in Python: Megatools.

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