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This article will demonstrate how to create and use functions when working with VBA. Functions are used to return results that a subroutine cannot return. As programs grow longer and more complex, functions are a useful tool that makes it e...

In Node js, module.export modules are exposed on the server side and provided in CommonJS format. Node js modules can be called as pre-built code packages that contain javascript objects and functions and can be used by external application...

In this article, we will learn how to solve Error: cannot find module 'webpack' in Node.js. Fix Error: cannot find module 'webpack' in Node.js Before we dive into the solution, we will first try to understand Webpack and why we need it. Web...

In this short article, we will learn how to convert a string or text to base64 in Node.js. Base64 encoding in Node.js Buffer objects are used to represent fixed-length sequences of bytes. A large number of Node.js APIs support buffers. A st...

In this article, we will see how to do URL encoding in Node.js. URI encoding in Node.js JavaScript provides an integrated URI encoding feature called encodeURIComponent() . This option encodes a URI by altering each large character example...

In this short article, we will learn how to execute shell scripts using Node.js. Execute Shell Scripts in Node.js using the shelljs module ShellJS is a portable implementation of Unix shell commands on top of the Node.js API. We can use it...

Representational State Transfer is abbreviated as REST . An API or Web API (Application Programming Interface) that complies with the restrictions and limitations of the REST architectural style and allows interaction with RESTful web servi...

REST is short for Representational State Transfer . A REST API or RESTful API is an API or Web API (Application Programming Interface) that conforms to the constraints/restrictions of the REST architectural style and allows interaction with...

In this short article, we will learn how to read files in Node.js. Reading Files in Node.js fs The module provides many useful functions to access and interact with the file system. fs One special feature of the module is that all methods a...

In this article, we will learn how to use Node.js to make a post request using a third-party package. HTTP Post Request in Node.js The HTTP POST method creates or adds resources on the server. The key difference between POST and PUT request...

In this article, we will learn how to send files to the client in Node.js using Express. Sending files using Express in Node.js Express.js or Express is a backend web utility framework for Node.js. Express is a Node.js web application frame...

jQuery is a popular JavaScript library that is widely used to build web applications. It provides a rich set of APIs for interacting with the DOM, making HTTP requests, handling events, etc. Node.js is a JavaScript runtime that allows devel...

We will show you how to use sum in VBA. Sum function in VBA Sum is the most commonly used function in excel. This function is very useful as we can use sum to get the total from the financial table. We will learn how to use the sum function...

We will show you how to continue the code on the next line in VBA by example. We will also show you how to go to the next line in a message box using different methods in VBA. Adding a new row in VBA There are two different situations in pr...

We will explain how to remove duplicates in VBA by example. Remove duplicates in VBA When working with an Excel worksheet that contains a lot of data, it is likely that this data contains some duplicates. Any duplicates must be removed to a...