📢 แจ้งเตือน: tag/flutterdev - ประเด็นร้อน

Level UI • 23 hours • in Articles • 9 min read

An MCP server is not a new API. It is a thin layer over the one you already have

Somewhere in the last year, "do we need an MCP server?" joined the list of questions that arrive in a brief before anyone has said what the thing is for. It is usually framed as MCP vs API, as though the Model Context Protocol were a newer kind of AP...

9 Reactions 7 Comments

Kouki Badr • Sep 3 • in Articles • 2 min read

Automate Unused Asset Cleanup in Flutter

Let's be realistic, every Flutter project accumulates dead weight over time, big images not deleted, a logo variant from a rebrand, a placeholder image a dev forgot to delete. Individually they're small but they add up to real APK/IPA size. I buil...

2 Reactions 1 Comments

Posted in Mobile developers group

Kouki Badr • Jul 6 • in Videos • 1 min read

flutter_skin — Live Remote Skin Engine Demo | Change Flutter Colors Without Rebu

Live Remote Skin Engine Demo | Change Flutter Colors Without Rebuilding. This is the first demo of flutterskin — a remote skin engine for Flutter I've been building for the past few months. This is the alpha. Color tokens only for now. Typography, ...

4 Reactions 2 Comments

Kouki Badr • Jun 25 • in Videos • 1 min read

Fskin alpha version is Live

Every Flutter dev has been here. Design changed the primary color. You open the codebase. You update the hex. You build. You submit. You wait. a full day for a color. There’s a better solution now: Fskin I built flutterskin. Publish from a dashboa...

2 Reactions 1 Comments

Fred • May 17 • in Articles • 1 min read

Eunify: Cross-Platform Continuity System for Android and MacOS

> I Was Just Solving a Problem that I Face as an Android Phone User > Working With MacOS. I Am Sure There's Someone Else Out There With > Similar Challenges I developed Eunify, a continuity platform engineered to create a seamless, native-feeling ec...

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Lordhacker756 • May 9 • in Tutorials • 6 min read

The Coordinated BLoC Pattern in Flutter — A Practical Guide

The Coordinated BLoC Pattern in Flutter — A Practical Guide > This post is based on real production code. Every mistake documented here was hit in the wild, debugged, and understood the hard way. At first, coordinating multiple BLoCs from initStat...

6 Reactions 0 Comments

Lordhacker756 • May 8 • in Articles • 5 min read

Optimizing Flutter Apps: A Deep Dive into Dart DevTools

Most Flutter developers know how to build apps. Far fewer know how to build fast ones. The gap between a good app and a great one often isn't in the features. It's in the frames dropped, the memory leaked, and the milliseconds lost. Dart DevTools is...

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Lordhacker756 • May 7 • in Articles • 6 min read

Why Your Flutter UI Freezes: Understanding Async, Await, Compute & Isolates

You're building a Flutter app. Everything feels smooth — taps register instantly, animations glide, scrolling is butter. Then one day you load a large dataset. Maybe 15,000 transactions from a crypto API. Maybe a chunky image processing job. Maybe j...

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Lordhacker756 • May 3 • in Articles • 8 min read

Everything about Stateful & Stateless widgets in Flutter

Flutter's widget system looks deceptively simple on the surface — everything is a widget, you compose them, and the UI appears. But once you go deeper, you realize Flutter made a very deliberate architectural decision by splitting widgets into two ki...

4 Reactions 1 Comments

techwithsam • Feb 10 • in Videos • 1 min read

Top Package: GoRouter Advanced Navigation Tutorial 2026

Advanced GoRouter tutorial—bottom nav with preserved state, nested routes, typed navigation, and auth redirects. GoRouter is Flutter's official best navigation system, stable in maintenance mode. Features: Deep linking, ShellRoute for tabs, typed rou...

8 Reactions 1 Comments

Tom Smithverified • 20 hours • in Articles • 9 min read

Developer Weekly Briefing — October 30, 2026

Security dominated this week, but not in the usual way. Two active campaigns turned GitHub configuration files into attack surfaces. Researchers demonstrated that the built-in browsers inside AI coding tools can read your SSH keys. And at Oracle AI ...

6 Reactions 3 Comments

Anurag Dubey • Feb 10 • in Tutorials • 7 min read

The Hidden Gem of Flutter Lists: Unlocking scrollable_positioned_list's Superpowers

As Flutter developers, we've all faced the common challenge: building lists that need more control than the standard ListView provides. Whether it's scrolling to a specific index, tracking which items are visible, or implementing complex navigation ...

9 Reactions 1 Comments

Posted in Mobile developers group

Dilip Kumar • Nov 18, 2025 • in Articles • 3 min read

Why Theme Setup Matters (More Than You Think)

Dark mode isn’t just aesthetics anymore — it’s part of the vibe. Users expect apps to feel native, polished, and flexible. Good theming isn’t just flipping background colors; it’s about creating a consistent design language that can scale across doze...

5 Reactions 2 Comments

Dilip Kumar • Nov 4, 2025 • in Articles • 1 min read

Building “R U Ready” – My Flutter Dating App Development Journey

I’ve been working on a new project called R U Ready, a full-featured Flutter dating app, and it’s been one of the most technically enriching experiences in my Flutter journey. The goal is to build a real-time, scalable, and intuitive dating platform...

2 Reactions 2 Comments

yogirahul • Aug 20, 2025 • in Tutorials • 2 min read

Why I Started Creating Models in My Flutter Project

When I was building my music app in Flutter, I began with the “quick and dirty” way of handling data. You know that vibe coding flow — fetch some JSON, dump it in a Map, and just wire it up to the UI. It felt fast at first, but it quickly turned into...

4 Reactions 2 Comments

yogirahul • Aug 15, 2025 • in Tutorials • 1 min read

How I Paid Off a Little Technical Debt in My Flutter Music App

So here’s the story. I was facing a technical debt kind of issue in my Flutter music app — my MusicPlaybackService was doing two jobs: 1. Talking to the audio engine audioservice + justaudio to play/pause/skip. 2. Acting like a ChangeNotifier to upd...

6 Reactions 1 Comments

yogirahul • Aug 11, 2025 • in Tutorials • 2 min read

When to Use setState, Provider, and Consumer in Flutter

Imagine you’re building a music player app You have: A Play button on the player screen A Mini Player at the bottom of the home screen A Playlist screen showing all songs Now… Flutter gives you multiple ways to manage data and update the UI. Thr...

7 Reactions 2 Comments

yogirahul • Aug 8, 2025 • in Tutorials • 1 min read

Why does my Flutter music player jump from 0:00 to actual time? (One-liner fix inside!)

I hit a weird but common UI issue in my Flutter music player app: Whenever I tapped the mini player to open the full screen player, the seek bar would flash 0:00 for a split second — and then jump to the actual current timestamp. It looked like pla...

2 Reactions 1 Comments

yogirahul • Aug 3, 2025 • in Articles • 1 min read

Music App Bug: Songs Broke on Switching — Here’s Why

I was facing this annoying issue in Flutter music player: When you tap songs quickly like switching from one to another, playback breaks, mini player disappears, and you have to tap again to play. It was 2-3 times out of every 10 switch. It took m...

4 Reactions 2 Comments

yogirahul • Jul 26, 2025 • in Articles • 1 min read

Query Smarter, Not Harder

If you're building a music app with onaudioquery, it’s tempting to call querySongs everywhere—home screen, playlists, search, etc. But this means repeated storage scans → slower UI, battery drain, and unnecessary complexity. The Wrong Way – Querying...

4 Reactions 1 Comments

yogirahul • Jul 25, 2025 • in Articles • 1 min read

UI issues are beautiful.....

Ever had your Flutter screen layout shift or break when your text changes length? The Problem In my music player screen, long song titles caused the UI to push down — shifting the seek bar & controls, or worse, throwing an overflow error. Here’s ...

5 Reactions 1 Comments

yogirahul • Jul 24, 2025 • in Articles • 2 min read

Fixing a Tricky Playback Issue in My Flutter Music App

I recently ran into a subtle but super frustrating issue in my Flutter music player app using justaudio and audioservice. It had to do with updating the playback queue when selecting a new song — and I want to share how I fixed it. The Problem Le...

3 Reactions 1 Comments

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