Author: Rahul

I, Rahul Kumar am the founder and chief editor of TecAdmin.net. I am a Red Hat Certified Engineer (RHCE) and working as an IT professional since 2009..

Firefox developer edition is also known as Firefox Aurora. Firefox Developer Edition is very useful for web developers. This edition of Firefox is available for most of operating systems like Windows, Linux, and MAC OS. This article will help you to install Firefox developer edition on Ubuntu, Debian, and Linux using PPA + apt-get. NOTE: This will replace your main Mozilla Firefox installation on your system. So if you want to keep your existing installation use following article Install Mozilla Developer Edition using Source Code. Install Firefox Developer Edition Use the following set of commands to install Firefox developer edition…

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In today’s interconnected world, the need to access shared resources across different operating systems is essential. Mounting remote Windows shares on Linux allows users to access files and folders on Windows machines from their Linux systems. This article will provide a step-by-step guide to mounting remote Windows shares on Linux using the Common Internet File System (CIFS) protocol. Step 1: Install the Required Packages To mount a remote Windows share on Linux, you will need to install the CIFS-utils package, which provides tools for mounting and managing CIFS shares. Use the following commands to install the package on your Linux…

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vnStat is a console-based utility which monitor network traffic ( transmit and received ) on selected network interface and stored it. This article will help you to install and setup vnStat on your server and setup web-based graph using vnstat-php application. 1. Install vnStat vnstat packages are available under default repositories. Use the following command to install it. admin@server1:~$ sudo apt-get update admin@server1:~$ sudo apt-get install vnstat Fetched 85.3 kB in 1s (50.2 kB/s) Selecting previously unselected package vnstat. (Reading database … 448551 files and directories currently installed.) Preparing to unpack …/vnstat_1.11-2_amd64.deb … Unpacking vnstat (1.11-2) … Processing triggers for…

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When working with Git, it is common to encounter situations where you need to force overwrite local files on a Git pull. This may happen when you have made changes to your local files and the remote repository has new changes that conflict with your local changes. In such cases, you may need to force Git to overwrite your local files with the changes from the remote repository. In this article, we will discuss different ways to force overwrite local files on Git pull. Method 1: Using the –force option The simplest way to force overwrite local files on Git…

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MEAN is a full-stack JavaScript-based framework, which accelerates web application development much faster than other frameworks. This tutorial will help you to install Mean stack on Ubuntu, Debian and LinuxMint systems. MEAN.IO have following requirements, to be pre-installed on the system. Node.js MongoDB Git client Prerequsities First of all, install Nodejs and NPM on your system by running the following commands on your system. curl -sL https://deb.nodesource.com/setup_10.x | sudo bash – sudo apt-get install nodejs Now execute the following commands to install MongoDB on your system. Visit here for detailed installation instructions about latest mongodb. sudo apt-get install mongodb mongodb-server…

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In our earlier tutorial we had discussed about SSMTP for sending email through SMTP server via command line. This tutorial makes this process much easier using the sendemail command-line utility. SendEmail is a Lightweight command line SMTP email client for sending emails through the SMTP server. In this article, we have described how to install sendemail package and a few examples for sending email through remote SMTP servers like Gmail. Install SendEmail Package SendEmail SMTP client is available under default Ubuntu repositories, Use the following commands to install it. sudo apt-get update sudo apt-get install sendemail Send Email through SMTP…

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In the world of mobile application development, Apache Cordova stands out as a remarkable framework that enables developers to build mobile apps using HTML, CSS, and JavaScript. This guide is tailored for beginners and will walk you through the process of setting up Cordova on two popular Linux distributions: Ubuntu and Linux Mint. By following these steps, you’ll be well on your way to creating your very own mobile applications. Prerequisites Before diving into the installation process, ensure that your system meets the following requirements: Ubuntu or Linux Mint operating system Node.js installed npm (Node Package Manager) installed Step 1:…

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Laravel is a powerful and popular open-source PHP framework for creating web applications. It is the preferred choice for many developers due to its intuitive syntax, scalability, and reliability. Setting up Laravel on Ubuntu & Debian is relatively easy, and this article will walk you through the steps. Prerequisites Before we dive into setting up Laravel, let’s take a look at the prerequisites for doing so. Firstly, you will need a server running Ubuntu or Debian. You will also need to have the latest version of PHP installed on the server. Finally, you will need to install the Composer package…

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Laravel is an open source PHP framework designed for the faster development of MVC web applications in PHP. This article will help you to install Laravel 8 PHP Framework on CentOS/RHEL 7 system. Step 1 – Setup Yum Repositories First of all, you need to add REMI and EPEL rpm repositories in your system. these repositories have updated packages. Use one of the below commands as per your OS version and system architecture. rpm -Uvh https://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-14.noarch.rpm rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm Step 2 – Install Apache, MySQL and PHP Here is short instruction for the installation of LAMP stack. Its required to…

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Red Hat 8.0 beta is released now. This version is based on Fedora 28 and the upstream kernel 4.18 provides users with a stable, secure, consistent foundation. The default package manager Yum is now based on dnf to support modular content. There are many more updates available in this release. Also, many of new features have been added by the RHEL team. To read details information about changes in this release visit redhat.com official blog.

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