Category Archives: Linux (Ubuntu)

Linux factor command tutorial for beginners (with examples)

Zabihah Halal Vitamins
Linux factor command tutorial for beginners (with examples)
If you are a Linux command line user, and your work revolves around prime numbers, there’s a command line utility that might be of your help. The tool in question is factor, and in this tutorial, we will quickly discuss things like why it exists, how it works, and how you can use it. Please note that all examples and instructions mentioned here have been tested on Ubuntu 16.04LTS.

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Get Started With GNUPlot

Zabihah Halal Vitamins
Get Started With GNUPlot
GNUPlot is an actively developed freely distributed non-open source command line graphing and plotting software tool that was initially released back in 1986. GNUPlot can be useful for a wide spectrum of applications, so here comes a quick guide that will help you understand how it works, get to play with its basic functionality, and learn how to take your first steps with it the easy way.

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Deploy WordPress on top of FAMP in FreeBSD 11.1

Zabihah Halal Vitamins
Deploy WordPress on top of FAMP in FreeBSD 11.1
This guide will show how to install and configure the most popular open source CMS used on the internet, WordPress, on top of FAMP in FreeBSD 11.x latest release. FAMP is an acronym which describes the following software bundle: FreeBSD 11.1 Unix-like operating system, Apache HTTP server, one of the most popular open-source web server on the internet, MariaDB RDBMS (relational database management system), which is a fork of MySQL database engine, and PHP programming server-side language.

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How to colorizing cat command output or files using ccat app on Linux or Unix system

How to colorizing cat command output or files using ccat app on Linux or Unix system
The [nixcmd name=”cat”] (short for concatenate) is one of the most frequently used flexible commands on Linux, Apple MacOS X, *BSD (FreeBSD / OpenBSD / NetBSD), Unix-like operating systems. It is useful to display text files on screen, copy text files, combine text files, create new text files and more. If you cat command with colours, try ccat app.
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Linux fgrep Command Tutorial for Beginners (with Examples)

Zabihah Halal Vitamins
Linux fgrep Command Tutorial for Beginners (with Examples)
While grep is a well-known Linux command (we’ve already covered it in detail), do you know that there exist two different variants of this tool? Yes, these are egrep and fgrep. In this tutorial, we will discuss the latter (fgrep) using easy to understand examples.

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How to corrects your previous Linux/Unix command with thefuck app

How to corrects your previous Linux/Unix command with thefuck app
Let us face it we all make mistakes at the command line. Typos? Wrong options? Forget to add sudo? The list goes on. There is a neat little app called thefuck which corrects your previous Linux and Unix command line mistakes.
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How to Install OrientDB NoSQL Database on CentOS 7

Zabihah Halal Vitamins
How to Install OrientDB NoSQL Database on CentOS 7
OrientDB is a free and open source NoSQL database management system. Unlike relational database management systems which store the data in a relational tabular form, NoSQL stores data in other than the tabular form which can be document form or Graph form. This tutorial shows you how to install OrientDB on CentOS 7.

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