Ppm25coderinpm25coder.hashnode.dev·14h ago · 4 min readUndefined CSS variables fail silently: two failures in one evening, and the guard that checks realityThe agent harness I work on has an Electron GUI that shares a renderer with a web shell. Last night it broke twice in one evening. The second break was caused by the first fix. Both were silent. The f00
OFOhad Farkashinohadfarkash.hashnode.dev·20h ago · 8 min readI Asked AI to Build a Shopping Basket Under a Hard Budget — Here's What BrokeI run OneFindMe, an AI product-search front end for a large marketplace. The last thing I shipped was a feature that sounds trivial and isn't: type a need and a hard budget — "useful things for a big 00
GYGulshan Yadavinmrgulshanyadav.hashnode.dev·22h ago · 10 min readFlutter Push Notifications with FCM — Complete 2026 WalkthroughEvery project I touch eventually needs push notifications, and every project asks the same question: why does the notification work in the foreground but vanish in the background? So, in this article,00
GYGulshan Yadavinmrgulshanyadav.hashnode.dev·1d ago · 10 min readAdd a Watermark to Images in Flutter in 5 LinesA photographer client of mine wanted app-level watermarks on every export — before the image ever reached social media. The first agency quote he got described native Kotlin and Swift work, platform c00
JPJay Patelinjaypatel2403.hashnode.dev·3d ago · 6 min readThe 2026 Developer Paradox: High Adoption, Plunging Trust, and the Real Security Cost of "Almost Right" CodeThe software engineering industry is in a weird spot right now. According to recent data from the Stack Overflow Developer Survey, 84% of developers now use or plan to use AI tools, and more than half00
GYGulshan Yadavinmrgulshanyadav.hashnode.dev·2d ago · 10 min readBackground Tasks in Flutter: The workmanager Guide That WorksI have lost count of how many times a client has asked me to "just run this sync every hour" inside a Flutter app. On mobile, that single sentence opens a box of platform restrictions that no tutorial00
GYGulshan Yadavinmrgulshanyadav.hashnode.dev·3d ago · 10 min readUpload Files to AWS S3 from Flutter (Web + Mobile)So, in this article, I will be showing you how you can upload files to AWS S3 from a Flutter app, on both web and mobile. The naive way to do this — the one that appears in half the tutorials — is to 00
NANick ATVinalltoolsversehq.hashnode.dev·4d ago · 4 min readPNG vs WebP vs AVIF: What One Real Conversion Test ShowedImage format advice often starts with a winner. Use AVIF for the smallest file. Use WebP for compatibility. Keep PNG for lossless images. Those rules are useful until one real image exposes what they 00
GYGulshan Yadavinmrgulshanyadav.hashnode.dev·4d ago · 9 min readConvert Image URL to File in Flutter — Exact CodeSo, in this article, I will be showing you how you can convert an image URL to a File in Flutter. The situation comes up more often than you would think. You download an avatar, a product photo, or an00
GYGulshan Yadavinmrgulshanyadav.hashnode.dev·5d ago · 9 min readPrevent Screenshot and Screen Recording in Flutter (Android + iOS)So, in this article, I will be showing you how you can prevent screenshots and screen recording in your Flutter app on both Android and iOS. I ran into this the hard way. I was building a money-transf00
