Flutter, Dart, mobile, web, hardware tinkerer, dad, cub master. Former Stadia UI TL, Google Fiber TV.https://bsky.app/profile/codefu.mcdole.orghttps://bsky.app/profile/codefu.mcdole.org/post/3mrvwcsv7gs2qFormants dialogue in roguetui... also on web! Pesky timer resolutions, Cross-Origin-Opener-Policy, and a million other issues when debugging wasm->wasm->webaudio! #termui #termui_audio #dart #flutter31 Jul 2026 02:37 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mrvwcsv7gs2qhttps://bsky.app/profile/codefu.mcdole.org/post/3mro2wdewlk2sOn my "to read" list, right after audio. [contains quote post or other embedded content]27 Jul 2026 23:38 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mro2wdewlk2shttps://bsky.app/profile/codefu.mcdole.org/post/3mrnbf7wv2c2hWork in progress: started off trying to make chiptune dialogue work with text. This worked well on CLI / Flutter Windows, but WASM/Web was always just... wrong. So I tried another path: audio atlases, and taking a note from the Celeste folks. #dart #flutter #tui27 Jul 2026 16:01 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mrnbf7wv2c2hhttps://bsky.app/profile/codefu.mcdole.org/post/3mrimhho62c2zSomething I've been working on with the termui / termui_audio / termui_flutter packages. Recorded from Flutter Web + WASM, but also runs in a console. #dart #flutter25 Jul 2026 19:36 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mrimhho62c2zhttps://bsky.app/profile/codefu.mcdole.org/post/3mr4vtcs2qs2vAdded soloud to termui: termui_audio. CLI uses dart:ffi to soloud libs. Web/Windows/Mac/Linux has a wrapper to flutter_soloud. Demo: jtmcdole.github.io/termui_audio/ https://jtmcdole.github.io/termui_audio/21 Jul 2026 03:52 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mr4vtcs2qs2vhttps://bsky.app/profile/codefu.mcdole.org/post/3mq5j56ktfs22Sparklines and improvements to LinearProgressIndicator added to termui. I wanted to emulate btop's awesome graphs, so: 1. braille and quads 2. added "width" to the bars if you want with different fills. 3. Added "stops" for all bars. 4. Vertical options!08 Jul 2026 16:12 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mq5j56ktfs22https://bsky.app/profile/codefu.mcdole.org/post/3mpxauvdlg226termui 0.7.1 - pty support, some more debug tools to show layers / widget boundaries, resizing, focus.. and mouse clicks. KTTY support would be the next thing to add, but I'm going to finish my e-reader and work on a game or something.06 Jul 2026 04:28 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mpxauvdlg226https://bsky.app/profile/codefu.mcdole.org/post/3mptsfeb57c27Madness, thy name is idle hands. #termui #dart #flutter04 Jul 2026 19:31 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mptsfeb57c27https://bsky.app/profile/codefu.mcdole.org/post/3mptpfbqgns2htermui is getting platform views....04 Jul 2026 18:37 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mptpfbqgns2hhttps://bsky.app/profile/codefu.mcdole.org/post/3mptfqwan6k2gUpdated pty2 to work better on windows and linux: 70MB/s ConPTY, 200MB/s Linux! Arena allocation, native finalizers, and more tests... also a new home in termui monorepo. https://pub.dev/packages/pty204 Jul 2026 15:45 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mptfqwan6k2ghttps://bsky.app/profile/codefu.mcdole.org/post/3mppstxlolk2fmore silly fun - "termui" cycling through titles, glitch effect widget, doom fire with cycling colors and wind. jtmcdole.github.io/termui/ https://jtmcdole.github.io/termui/03 Jul 2026 05:29 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mppstxlolk2fhttps://bsky.app/profile/codefu.mcdole.org/post/3mpgtphmq7k2eI'm getting excited for Flutter GPU https://github.com/flutter/flutter/pull/18860529 Jun 2026 15:50 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mpgtphmq7k2ehttps://bsky.app/profile/codefu.mcdole.org/post/3moqn4k7tn22uWriting a Dart CLI app but want a Flutter-like interface? Escape hatch to render some raw ansi/sgr codes? Perfetto recording, inspection and searching? Asciicast v3 recording and playback? Ascii golden tests and integration testing library? And can run in Flutter? https://github.com/jtmcdole/termui20 Jun 2026 19:53 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3moqn4k7tn22uhttps://bsky.app/profile/codefu.mcdole.org/post/3mjzehwhabk2bSee you at Cloud Next!21 Apr 2026 16:07 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mjzehwhabk2bhttps://bsky.app/profile/codefu.mcdole.org/post/3mjzeh7y7ic2bTSA checking IDs at the gate sure isn't ominous...21 Apr 2026 16:06 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mjzeh7y7ic2bhttps://bsky.app/profile/codefu.mcdole.org/post/3mii7qwbspc2eBest train goes zoom zoom. This infantile post is brought to you by the letter Z.02 Apr 2026 03:02 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mii7qwbspc2ehttps://bsky.app/profile/codefu.mcdole.org/post/3mi67phsnjk2iLeave it to win32 to have "ERROR_MORE_DATA".29 Mar 2026 03:34 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mi67phsnjk2ihttps://bsky.app/profile/codefu.mcdole.org/post/3mhwipbeggk27Things I didn't think I would be doing: writing Win32 FFI code.26 Mar 2026 01:54 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mhwipbeggk27https://bsky.app/profile/codefu.mcdole.org/post/3mgo5r7u5gk2q"But don't you want to play with me?"10 Mar 2026 00:52 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mgo5r7u5gk2qhttps://bsky.app/profile/codefu.mcdole.org/post/3mflabkq6hk2wAs I've slowly migrated some projects to the HSM; I found myself needed a few more features; replace/copyWith: https://github.com/jtmcdole/hierarchical-state-machine.dart/issues/1324 Feb 2026 03:34 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mflabkq6hk2whttps://bsky.app/profile/codefu.mcdole.org/post/3mezmtfdi2k2iHSM 2.2.1 released... why? While I have "stable" flutter running, I didn't use flutter_test till I started migration and hit the dreaded version pinning >:(17 Feb 2026 03:30 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mezmtfdi2k2ihttps://bsky.app/profile/codefu.mcdole.org/post/3mewlhprsfs2bAnd the gathering and sharing of all the tools in my toolbox continues: core_bus (pronounced corvus) - const Events with type safety, no choke points, callbacks for performance and streams if you need'em. replayable events as well. no deps either. #opensource https://pub.dev/packages/core_bus15 Feb 2026 22:28 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mewlhprsfs2bhttps://bsky.app/profile/codefu.mcdole.org/post/3meuf6fswuc2gJust added serialization to my hsm library. mostly handwritten. Also added plantuml output. I want to support mermaid, but how do you write text inside the state blocks? https://github.com/jtmcdole/hierarchical-state-machine.dart/issues/715 Feb 2026 01:30 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3meuf6fswuc2ghttps://bsky.app/profile/codefu.mcdole.org/post/3meo7rs3ywk2nProud to be the 131st backer 😎 on @BackerKit Crowdfunding for New Edge Sword & Sorcery 2026! https://www.backerkit.com/c/projects/brackenbooks/new-edge-sword-sorcery-2026?ref=bk-social-pledge-button12 Feb 2026 14:38 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3meo7rs3ywk2nhttps://bsky.app/profile/codefu.mcdole.org/post/3men6k7u3ls2jHSM 2.0 published - now with nearly all the things I wanted years ago: * Proper event deferral * Deep and Shallow history * Fork, Choice, Terminate, Final pseudo states * Blueprints for composability + validation * Performance: lca and paths precomputed * PSSM tests https://pub.dev/packages/hierarchical_state_machine12 Feb 2026 04:43 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3men6k7u3ls2jhttps://bsky.app/profile/codefu.mcdole.org/post/3me7cu2mewk2pHow is this the world we live in today? > President Trump posted a blatantly racist video clip portraying former President Barack Obama and the former first lady Michelle Obama as apes06 Feb 2026 16:23 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3me7cu2mewk2phttps://bsky.app/profile/codefu.mcdole.org/post/3mdejycxuwk2nToday I released Portico Auth - A modular, Dart-native authentication and authorization ecosystem designed for self-hosting and experimental applications. For a long time my personal home projects have used this JWT/JWE/Auth0 API, but in a copypasta fashion... https://github.com/jtmcdole/portico_auth27 Jan 2026 00:48 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mdejycxuwk2nhttps://bsky.app/profile/codefu.mcdole.org/post/3mddx5dkutk2pI love working on open source code at Google. This is the account you should be following. [contains quote post or other embedded content]26 Jan 2026 19:11 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mddx5dkutk2phttps://bsky.app/profile/codefu.mcdole.org/post/3mdbc64le4c2mYou can't spell Cowardice without ICE https://www.youtube.com/watch?v=cxewcIGmw_M25 Jan 2026 17:50 +0000at://did:plc:dttvdizgex67dwrb5fgohzyo/app.bsky.feed.post/3mdbc64le4c2m