PinnedSergey NesinLevel Up CodingDeveloping Mobile Apps at Scale: 20 Rules for Large Engineering Orgs and StartupsRecently, without any specific reason, I was asked how to build an app or a software system at scale. My initial response was to suggest…·9 min read·Apr 22, 2024----
PinnedSergey NesinLevel Up CodingBeyond OpenAI: A Subjective Comparison of AI APIs for App and Service CreatorsIn this article, I will compare the APIs of the best available LLM/text models. I’ll provide Python code snippets, prompt examples, and a…·15 min read·Dec 17, 2023--1--1
PinnedSergey NesinLevel Up CodingFinite State Machine as a ViewModel for Jetpack Compose ScreensThis article will attempt to explicitly define a practical, step-by-step guide to model complex UI Screens using the Finite State Machine…·11 min read·Aug 4, 2021--4--4
PinnedSergey NesinGeek CulturePart 3, UI Widgets from scratch in Jetpack Compose.Tutorial, Part 3 of 3 (Adding Animation to The Deck of Cards)·10 min read·Jul 7, 2021----
PinnedSergey NesinProAndroidDevPart 1, UI Widgets from scratch in Jetpack ComposeTutorial Part 1 of 3 (an iOS styled Home Screen List).·7 min read·Jun 24, 2021--1--1
Sergey NesinGeek CultureProofreading Keyboard Extension for iOS and Android — Perfect Every Word and Sentence You Write!Imagine a personal editor, diligently reviewing your message, emails, posts, ensuring clarity, and eliminating pitfalls before you hit send!6 min read·Aug 27, 2023----
Sergey NesMy Thoughts on Michio Kaku’s Statements from His Recent Interview with Joe RoganDisclaimer: This was a great interview, and I enjoyed it, and I’m looking forward to reading Michio’s new book! However, a few claims…3 min read·May 3, 2023----
Sergey NesinLevel Up CodingEnhance Your SwiftUI Live Preview Workflow with PreviewLogger“Debugging is like being the detective in a crime movie where you’re also the murderer.” — Filipe Fortes4 min read·Mar 31, 2023--1--1
Sergey NesinGeek CultureCreate Custom Flashcards for StudyCards App with the New ‘ChatGPT Wizard’: A Step-by-Step GuideWelcome to my latest tutorial! In this article, I’ll be sharing some tips and tricks for using a new feature in our app that I’m…6 min read·Mar 29, 2023----
Sergey NesinLevel Up CodingHow to fix the Jetpack Compose Preview Error: “ViewModels creation is not supported”By the way I asked Chat GPT: “How to deal with the Android Studio error: “ViewModels creation is not supported”, in Jetpack Compose…·5 min read·Jan 12, 2023--1--1