Node Mon, often known as Node Monitor, is a potent tool for programmers using Node.js. It is a command-line interface (CLI) tool made to track modifications to your Node.js apps and restart the server once those modifications are found. This eliminates the need for you to manually stop and restart your server each time you modify your code. When you need to often alter your code during the development stage of your project, Node Mon is especially helpful.
You can save a lot of time and work by using Node Mon, which is one of its benefits. Every time you modify your code, your server does not need to be manually restarted. Instead, Node Mon automates the process for you. This frees up your time so that you may concentrate on writing and testing your code rather than idly restarting your server.
You must to install Node Mon before using it. The package management for Node.js, npm, can be used to install Node Mon. Open your terminal or command line and type “npm -v” to see if npm is installed. If a version number is displayed, npm has been set up. If not, you must first install it.
By doing “npm install -g nodemon” in your terminal or command prompt after installing npm, you can now install Node Mon. Node Mon is installed globally with the “-g” flag, allowing you to use it in any directory on your computer.
Although Yarn is a well-known package manager for Node.js, “yarn install” is not the same thing. A package manager called Yarn is intended to be quicker and more effective than npm. It stores packages in caches so they can be used again later, which speeds up installation. The command “Yarn install” installs packages from the package-lock.json file used by npm, which is comparable to the yarn.lock file.
It is typically advised to commit the yarn.lock file to your version control system when committing yarn lock. The exact versions of the packages installed in your project are detailed in this file. Making sure that everyone working on the project uses the same package versions and committing the yarn.lock file helps to avoid compatibility problems.
The command “yarn install –force” can be used to perform a clean install of Yarn. Any previously installed packages are removed by this command, and a fresh installation of them is performed. If you are having problems with your packages or dependencies, this may be helpful.
In conclusion, Node Mon is a strong tool for Node.js developers that helps them save time and energy when working on a project. It is simple to set up and use, and npm can be used to install it everywhere. It is generally advised to commit the yarn.lock file to your version control system because yarn and “yarn install” are not the same thing. The command “yarn install –force” can be used to perform a clean install of Yarn.