Author: Rahul

Node Version Manager (NVM) is a widely-used tool that allows developers to manage multiple versions of Node.js on a single machine. Its importance cannot be overstated, as Node.js applications can sometimes be version-specific, and different projects may require different Node.js versions. The flexibility offered by NVM ensures a smooth development process, allowing developers to switch between Node versions seamlessly. On macOS, there are multiple methods to install NVM, but one of the most popular and efficient ways is using Homebrew, the renowned package manager for macOS. This guide will walk you through the detailed steps of installing NVM on macOS…

NVM stands for Node Version Manager is a command-line utility for managing Node versions. Sometimes you required to deploy multiple node application with different-2 versions. Managing the multiple Node.js versions for differnt-2 projects are a pain for the developers. But NVM helped to easily manage multiple active Node.js versions on a single system. This tutorial will explain you to install NVM on CentOS/RHEL 7/6 systems and manage multiple Node.js versions. Installing NVM on CentOS 7 NVM provides a simple bash script for the installation on Linux systems. Open a terminal on your system or connect a remote system using SSH.…

Hadoop is a free, open-source, and Java-based software framework used for the storage and processing of large datasets on clusters of machines. It uses HDFS to store its data and process these data using MapReduce. It is an ecosystem of Big Data tools that are primarily used for data mining and machine learning. Apache Hadoop 3.3 comes with noticeable improvements and many bug fixes over the previous releases. It has four major components such as Hadoop Common, HDFS, YARN, and MapReduce. This tutorial will explain you to how to install and configure Apache Hadoop on Ubuntu 20.04 LTS Linux system.…

A string is a sequence of characters, numbers, and special characters together. An integer is a set of numbers that includes zero, negative and positive numbers without any decimal or fractional parts. Datatype is a classification of data, which tells the compiler or interpreter, how the programmer intends to use the data. Similar to other programming languages Python also supports datatype conversions. This tutorial describes how to convert a Python string to int and vice versa. Python Convert String to int Use Python int() function to convert a string value to integer in Python. This function accepts two parameters, one…

VLC is a popular media player between the music lovers. It is widely used by the Windows as well as Linux desktop users. You can also download and install it on your mobile devices. VLC comes with multiple great features like play internet radio, podcasts, and YouTube videos. It also provides you option to convert videos. You can also extend its features by adding extensions. This tutorial will describe you to how to install VLC media player on Ubuntu 20.04 LTS Linux system. Install VLC on Ubuntu 20.04 VLC is available as snap package for the installation. Snap daemon service…

VNC stands for “Virtual Network Computing” is a sharing system or set of protocols for sharing desktops. There is much software available to access Linux-based desktop remotely including, TigerVNC, TightVNC, Vino, vnc4server, and more. TigerVNC is a free, open-source, and high-performance VNC server used to control or access Linux-based desktop remotely. It is a client/server application that allows you to interact with graphical applications on remote machines. Read: How to Install Remote Desktop (XRDP) on Ubuntu 20.04 In this tutorial, we will show you how to install and configure a VNC server on Ubuntu 20.04. Step 1 – Install Desktop…

AnyDesk is a popular remote desktop software that provides a fast and reliable connection between computers. Whether you’re providing remote support, working from home, or just need access to files from another computer, AnyDesk can be a useful tool. Here’s how you can install AnyDesk on Debian 12/11: Personally, I also prefer to use Anydesk as an alternative for your remote desktop application. But, if you still love TeamViewer, You can also install TeamViewer using these instructions. Step 1: Install Anydesk on Debian You can download Anydesk Debian packages from its official website. Anydesk also provides apt repository for the…

A JavaScript method is a property containing a function definition. A Console method is an object used to access the browser debugging console. With the help of console methods, we can print messages, warnings, and errors to the browser console, which is helpful for debugging purposes. The developer console in a web browser is a tool that logs the information associated with a web page, such as JavaScript, network requests, and security errors, etc. To open the developer console window on Google Chrome, use the keyboard shortcut Ctrl + Shift + J (on Windows) or Ctrl + Option + J…

Wine 8.0 Stable Released. The wine team has announced the latest stable release 8.0. Its source code, as well as the Debian packages for Linux Mint, is available on its official site. You may also use the package manager to install wine. Wine is an Open Source implementation of the Windows API and will always be free software. Approximately half of the source code is written by its volunteers, and the remaining effort is sponsored by commercial interests, especially CodeWeavers. This article will help you to install Wine 8.0 Stable Release on LinuxMint systems using the PPA. Step 1: Configure…

The apt-add-repository command is a symlink of the add-apt-repository command. Which is used to add third party PPA to our Ubuntu or Debian systems. This command comes under software-properties-common debian package. Which is not available under the minimal Ubuntu installation, but this package can be installed from default system repositories. If you found apt-add-repository command not found error on your system, Follow this article to add this command to your system. On Latest Ubuntu & Debian Version’s The latest version of Ubuntu 20.10, 20.04, 18.04, 16.04 and Debian 10/9/8, apt-add-repository command utility is available under the software-properties-common package. Open a…