How to access virtual machine nodejs in win10

In web development, Node.js is a very commonly used tool. For those who need to build servers and develop web applications, deploying Node.js to a virtual machine can greatly improve development efficiency and operational security. In this article, we will introduce how to access Node.js that has been deployed on a virtual machine under the Windows 10 operating system.

Step one: Build a virtual machine
When building a virtual machine, we need to choose the appropriate virtual machine tool. Generally speaking, VirtualBox is a commonly used virtual machine tool. After installing VirtualBox, we need to download and install a Linux distribution from the official website. Here we take CentOS as an example.

Step 2: Deploy Node.js to the virtual machine
To deploy Node.js to the virtual machine, you can deploy the Node.js development environment inside the virtual machine and let the Windows host through the network Node.js environments on virtual machines can be accessed remotely.

First, install the Node.js environment in the virtual machine. Node.js can be installed very easily using the Linux package manager (yum or APT, etc.). After the installation is complete, you can confirm whether Node.js is installed successfully by entering the node version number on the command line.

After confirming that the Node.js environment is successfully installed, you can start building the Web application environment. The specific operations of these steps are not described in detail in this article. When using Node.js for web development, you need to use some common frameworks provided by Node.js (such as Express) and run them directly on the operating system of the virtual machine.

Step 3: Access Node.js on the virtual machine in Windows 10
After installing Node.js, we need to continue some configuration so that Windows 10 can access Node.js on the virtual machine .

First, we need to set up the network in VirtualBox. In VirtualBox's management window, select the virtual machine and open the virtual machine settings. In the Network tab, set the additional options for "Network Adapter 1" to "Host-only", confirm the settings, and save the changes. Then, in the VirtualBox management window, select "Preferences" and again in the Network tab, open the "Host Virtual Network Manager" (Virtual Machine Host-only Network). In the pop-up Network Manager window, configure the IP address and confirm to save the changes.

Next, open the “Network and Sharing Center” in Windows 10 and click “Change Adapter Options”. Find the network card corresponding to VirtualBox and open the network settings. In the IPv4 tab, configure the IP address using static IP address allocation, and fill in the IP address, subnet mask and other information just configured in the virtual machine. After confirming to save the changes, the Windows 10 operating system can successfully access the Node.js service deployed in the virtual machine.

Summary:
This article outlines how to access the Node.js service deployed in a virtual machine under the Windows 10 operating system. In actual operation, you need to install and set up the virtual machine, Node.js environment, and perform some network configuration and other operations. During the access process, IP address and other information need to be configured according to specific network needs. After completing these steps, you can happily access the Node.js service deployed on the virtual machine on Windows 10.

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