KCK Chiranjiv Raoinindependent-developer.hashnode.dev·Jul 23 · 5 min readWhy My Celery Worker Started Throwing "Future Attached to a Different Event Loop" (And How I Fixed It)Introduction Recently, while building a video transcription pipeline using FastAPI, Celery, SQLAlchemy Async, and PostgreSQL, I encountered one of the most confusing runtime errors I've seen: RuntimeE00
KCK Chiranjiv Raoinindependent-developer.hashnode.dev·Dec 28, 2025 · 4 min read🐢 Why My Python CLI Took 2 Seconds to Print a Line (and How I Fixed It)While building an Audacity automation tool for my AI dubbing pipeline, I ran into a strange and frustrating issue: Even a simple print("start...") took ~2 seconds to appear. At first, I suspected: Audacity pipes FFmpeg Python buffering Shell sc...00
KCK Chiranjiv Raoinindependent-developer.hashnode.dev·Jul 6, 2025 · 2 min read🚧 How I Fixed a Course Video Playback Issue Caused by DNS Misconfiguration🧩 The Problem Recently, I recently enrolled in thinkit.club where I encountered a strange issue: The course video I was trying to watch refused to load on my home Wi-Fi, but worked perfectly when I switched to mobile data. When I inspected the bro...00
KCK Chiranjiv Raoinindependent-developer.hashnode.dev·May 20, 2025 · 2 min readHow I Solved a Hidden Memory Bottleneck in Flask + StyleTTS2 TTS PipelineWhen building an AI-based backend with StyleTTS2 integrated into Flask, I encountered a puzzling issue: my server became sluggish and unresponsive after just a few TTS requests. Here's the full story of how I diagnosed and fixed it — and how you can ...00
KCK Chiranjiv Raoinreactnote.hashnode.dev·Dec 7, 2023 · 1 min readLearn React with chaiProject SetUp:- There are multiple way to setup your react project but in this blog we use bundler set up your custom build process with a bundler like Vite or Parcel, and add other tools as you need them for routing, static generation or server-side...00
