MMadhuriinsparshed.hashnode.dev·Aug 31, 2024 · 5 min readPassthrough streamsHandling large files in Node.js can be challenging, especially when dealing with operations like compression and uploading to cloud storage. A typical scenario is when you need to zip multiple files which are stored on a cloud provider and upload the...00
MMadhuriinsparshed.hashnode.dev·Jul 6, 2024 · 8 min readImplementing Custom PromiseTo write better control flows with promises, it is crucial to understand how a Promise works. What better way to learn than by implementing one? The final code is a modified version of the code I took from https://learnersbucket.com/. As with any des...00
MMadhuriinsparshed.hashnode.dev·Jun 8, 2024 · 2 min readbehaviour of circular dependencies in resolving node.js modulesI was reading the Node.js design patterns book when I came across this section of cycles in module resolution. This is the sample code: Module a.js: exports.loaded = false; var b = require('./b'); module.exports = { bWasLoaded: b.loaded, load...00
MMadhuriinsparshed.hashnode.dev·May 12, 2024 · 4 min readdebugging unhandledRejectionAt work I was trying to debug a fatal error, which looked something like this: You have triggered an unhandledRejection, you may have forgotten to catch a Promise rejection: TypeError: Cannot read properties of null (reading 'eventId') at /var/li...00
MMadhuriinsparshed.hashnode.dev·Aug 25, 2023 · 4 min readencapsulation and abstraction CANNOT be used interchangeablyIn the past, I've often gotten confused about what sets encapsulation apart from abstraction. Both seem to be doing some level of information hiding but I never truly got the difference. Also, I often came across the usage of these words in books and...00
