Welcome to QAFlow! Ask questions and get answers from our community.

General

General discussions

28 Questions 0 Followers
votes
1
answer
How do I migrate from Create React App to Vite without breaking anything?

My team has a 3-year-old React app built with CRA. Webpack is slow and maintenance has stopped. What is the safest path to migrate to Vite without bre...

894
Administrator asked Apr 14, 2026
votes
8
answers
What is the difference between SSR, SSG, and ISR in Next.js 15?

I am new to Next.js App Router. Can someone explain the practical differences between server-side rendering, static generation, and incremental static...

451
Administrator asked Apr 14, 2026
votes
5
answers
How to properly handle authentication in a Next.js 15 app with server actions?

Looking for best practices on storing JWT tokens, refreshing sessions, and protecting server actions. Should I use NextAuth or roll my own with iron-s...

776
Administrator asked Apr 14, 2026
votes
0
answers
What is the best open-source LLM to fine-tune for a custom chatbot in 2026?

I have a domain-specific dataset of 50k QA pairs. Considering Llama 3.3, Mistral, and Qwen 2.5. Which would give the best performance on consumer GPUs...

401
Administrator asked Apr 14, 2026
votes
5
answers
RAG vs fine-tuning - which approach for knowledge-intensive tasks?

Working on a customer support bot. Debating between RAG with vector DB versus fine-tuning. What are the tradeoffs in accuracy, latency, and cost?

761
Administrator asked Apr 14, 2026
votes
8
answers
How to evaluate hallucination rate in LLM outputs?

Building a medical information chatbot. Need a rigorous way to measure how often the model hallucinates. What benchmarks or methodologies do you recom...

577
Administrator asked Apr 14, 2026
votes
0
answers
SwiftUI vs UIKit for a new iOS app in 2026 - which to choose?

Starting a new iOS app targeting iOS 17+. SwiftUI seems more modern but I worry about maturity. What are the real pain points you have hit in producti...

1,049
Administrator asked Apr 14, 2026
votes
3
answers
Jetpack Compose performance issues with long LazyColumn

My LazyColumn with 500+ items has janky scrolling on mid-range Android devices. Already using `key` and `stable` annotations. What else should I check...

1,093
Administrator asked Apr 14, 2026
votes
6
answers
Kubernetes vs Docker Swarm for a small team of 5 engineers

We have 15 microservices and a small DevOps team. Is Kubernetes overkill? Would Docker Swarm or Nomad be a better fit for our scale?

690
Administrator asked Apr 14, 2026
votes
6
answers
How to reduce AWS bills without sacrificing performance?

Our monthly AWS bill hit $25k. Already use Savings Plans. Looking for next-level cost optimizations - Graviton, Spot instances, Aurora Serverless expe...

1,133
Administrator asked Apr 14, 2026
Have a Question about General?

Get answers from the community

Ask Question