Comparing HTTP Request Mechanisms in Browser and Node.js Environments
Browser-based HTTP requests execute within the client-side execution context, while Node.js requests operate in a server-side runtime environment.
Browser-Side Request APIs: Fetch and XMLHttpRequest
Fetch API
The Fetch API is a promise-based interface for initiating network requests in modern browsers.
async function makeApiCall(url, payload) { ...
Posted on Sat, 08 Aug 2026 16:38:09 +0000 by kubis
Implementing Excel File Downloads in JavaScript
Handling file downloads in web applications—specifically exporting Excel files—requires careful management of binary data. Below are the primary technical approaches to triggering these downloads in a frontend environment.
1. Handling Blob Data via Axios
When interacting with APIs that return binary data, the most robust approach involvse setti ...
Posted on Wed, 03 Jun 2026 16:39:36 +0000 by hours12