Checking the Existence of a File in Node.js
In this blog post, we will explore different methods to check if a file exists in the filesystem using Node.js and the fs module. We will cover both synchronous and asynchronous approaches. Using fs.existsSync() The easiest way to check if a file exists in Node.js is by using the fs.existsSync() method. This method is synchronous, which means it will block the program until the file’s existence is determined. const fs = require('fs'); const path = '....