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If you navigate your server's IP address in your web browser, you should see the test site. This should display something similar to "_Web Server is running on 0.0.0.0:80_". Once you have saved the file, you can now execute the file by typing the following command: node test.js T_http.createServer(function(a_req, a_res) ) Ĭonsole.log('Web Server is running on ' + t_ip + ':' + t_port) Īfter you've typed all that out into the file, you can press Control + X at the same time to close the text editor, then press Y to save the file. Here is an example that we will use to test the Node.js installation: const t_http = require('http') That command will bring the console text editor up with that file open. To use nano to edit your newly created file, type the command: nano touch.js Here we will use the text editor nano in this guide which is a simple command-line text editor.
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In either operating system, there are various ways to do this. This can be done simply with this command: touch test.jsĪfter you have created that file, you will want to edit this file. While logged into your server via SSH, create a file called test.js. To do this, there are a few steps involved which can be followed below. Quick Test To Make Sure Node.js Is InstalledĪside from the version testing in the guides above, you can also create a simple little Node.js document and run it to verify that everything is working correctly. If you don't see that, or you see an error message saying the command does not exist, it is likely the installation was unsuccessful. If the installation was successfull, you should see a version number outputted when you type the command. Exactly as it was done in the steps for CentOS, you will want to check the version numbers.
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To verify that the installation has been completed successfully. This can also take a little bit of time to install and set up on the system. For that, use the command: sudo apt-get install -y nodejs It might take a while for Debian to add that repository, however once done, you can proceed to install Node.js. To do this, you can use the command: curl -sL | sudo -E bash. Once connected, you'll want to add the repositories so that Debian knows what you are referencing when you ask it to install Node.js. Start by connecting to your Debian installation via SSH. For Debian, you can install this by typing the command: sudo apt-get install curlĪfter you have that installed, proceed with the steps below in getting Node.js and NPM installed on your server.
#How to install curl in linux how to
How To Install Node.js On Debianīefore installing Node.js on Debian, you will want to make sure that you have the curl command installed before proceeding. If installation had completed successfully, you should see a version number listed. ** For Checking Node Package Manager Installation:** npm -v To verify that both of these have been installed correctly, you can type these commands:įor Checking Nodejs Installation: node -v But it will let you know once it has been completed.Īfter the installation of Node.js has been completed, it should have installed the Node Package Manager. It can usually take a few minutes to complete the installation. You will see periodic progress while this installs. This will install Node.js onto your CentOS system. To do this, you are going to want to use this command: sudo yum install -y nodejs Once that is finished, you will now be able to install Node.js. To do this, you are going to want to type in the command: curl -silent -location | sudo bash. Here we will want to add the Node.js repositories so that yum knows where to look for the latest Node.js when it is installing.
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Once that is installed, please proceed with the steps below. If you do not have curl installed, you can type this into your console: sudo yum install curl This installation guide is going to rely on the curl command. Here we will show you how to install Node.js and Node Package Manager (NPM) on your server. Modern-day, it is straightforward and easy to set up though it can still be intimidating. Among the other amazing features that Node.js has jam-packed into itself, it is a popular choice for websites to use.
#How to install curl in linux code
Node.js is a lightweight and seemingly efficient JavaScript runtime that can be used to run JavaScript code outside of the browser. Along with the many technologies out there, such as Ruby, Python, and PHP, you may have heard of one called Node.js.