Have you used “npm init” in your projects? If you run it without the “-y” flag, it asks for multiple inputs to create a configuration file package-log.json. Have you wondered how you can create this functionality for your CLI-based application…
A collection with respect to MongoDB is used to store documents. It is similar to a table in a relational database. A relational database such as MySQL database holds multiple tables to store different records similarly a MongoDB database holds…
If you are an active Node.js developer, you may hear news about the new release almost every month. You also install these updates on your system to get the new features and bug fixes. There are times when we need…
Splitting a string may not seem like a very useful feature but it is super necessary, especially in JavaScript-based languages that heavily rely on string manipulation. Splitting a string can be used in many places such as when you have…
Have you seen the “copy to clipboard” button on the web? This is done for sample code, API keys, connection strings, URLs, etc to give the facility to the users to copy the data directly into your system clipboard without…
When creating a to-do list application it is required to add a functionality of getting the to-do entered as input by the users, similarly, when creating a register page it is required to somehow get the entered username, password and…
There might be various reasons to determine if a date is today. Let’s say you’re working on a feature to display exclusive offers that are only available for the present day. In this case, confirming whether a given date is…
Suppose you have created a static website and you want to share it with others. The sharing process can be difficult because you can not send people complete files i.e. the whole project. Also, you don’t want to set up…
Let’s say you have just been hired as a Node.js developer, you have the task of building a module that does something when a certain event occurs. For instance, if the user needs some data and that data does not…
We already have a tutorial on how to connect to the MySQL database using Node.js. Well, you can read it if you want to know, but it only allows you to interact with the database, what if you want to…