Before Semicolon — GeistHaus

html part #html #webdevelopment #ui

Before Semicolon Dec 12, 2024 Updated Apr 13, 2026

https://www.youtube.com/v/cXC_jS5MED0?version=3 (application/x-shockwave-flash)

yt:video:cXC_jS5MED0

Extensions

HTML slot #html #webcomponents

Before Semicolon Dec 10, 2024 Updated May 5, 2026

https://www.youtube.com/v/KH0_6XUYniw?version=3 (application/x-shockwave-flash)

yt:video:KH0_6XUYniw

Extensions

Markup is functional oriented #webdevelopment #webcomponents #programming #frontend #coding

Before Semicolon Dec 9, 2024 Updated Apr 30, 2026

https://www.youtube.com/v/_zUKx1sQD3s?version=3 (application/x-shockwave-flash)

yt:video:_zUKx1sQD3s

Extensions

A Simple Todo App using Markup Reactive Templates

Before Semicolon Dec 7, 2024 Updated May 4, 2026

https://www.youtube.com/v/Vf9IQJkLpOE?version=3 (application/x-shockwave-flash)

yt:video:Vf9IQJkLpOE

Extensions

Web Component With Markup

Before Semicolon Dec 6, 2024 Updated Jul 9, 2025

https://www.youtube.com/v/lcJn4rgpFzI?version=3 (application/x-shockwave-flash)

yt:video:lcJn4rgpFzI

Extensions

Custom state and effect APIs using EventTarget API

Before Semicolon Dec 4, 2024 Updated Jul 9, 2025

https://www.youtube.com/v/K9r90wnQWsc?version=3 (application/x-shockwave-flash)

yt:video:K9r90wnQWsc

Extensions

Tic-Tac-Toe game with TypeScript and Markup Reactive Templates

Before Semicolon Apr 21, 2024 Updated May 4, 2026

https://www.youtube.com/v/1o1fL0q1qJU?version=3 (application/x-shockwave-flash)

yt:video:1o1fL0q1qJU

Extensions

Create Anything #javascript #markup

Before Semicolon Apr 20, 2024 Updated Apr 30, 2026

https://www.youtube.com/v/aQIUdmew_5s?version=3 (application/x-shockwave-flash)

yt:video:aQIUdmew_5s

Extensions

Markup State Handling

Before Semicolon Apr 20, 2024 Updated May 4, 2026

https://www.youtube.com/v/xuG38RoKtws?version=3 (application/x-shockwave-flash)

yt:video:xuG38RoKtws

Extensions

Markup: HTML Templating System

Before Semicolon Mar 10, 2024 Updated Dec 25, 2025

https://www.youtube.com/v/mIr2XglV5nQ?version=3 (application/x-shockwave-flash)

yt:video:mIr2XglV5nQ

Extensions

The element and suspense utilities - Markup Essentials Training

Before Semicolon Mar 10, 2024 Updated Apr 30, 2026

https://www.youtube.com/v/aA9o8XHKZNc?version=3 (application/x-shockwave-flash)

yt:video:aA9o8XHKZNc

Extensions

Template Litreral - Markup: HTML Templating System

Before Semicolon Mar 10, 2024 Updated May 5, 2026

https://www.youtube.com/v/_R62nA6FHXQ?version=3 (application/x-shockwave-flash)

yt:video:_R62nA6FHXQ

Extensions

The is, isNot, pick, and, or, and oneOf helper - Markup: HTML Templating System

Before Semicolon Mar 10, 2024 Updated Apr 30, 2026

https://www.youtube.com/v/Zwbk2l5U3aI?version=3 (application/x-shockwave-flash)

yt:video:Zwbk2l5U3aI

Extensions

What Next? - Markup: HTML Templating System

Before Semicolon Mar 10, 2024 Updated Apr 22, 2026

https://www.youtube.com/v/SGo_Kf5gz8w?version=3 (application/x-shockwave-flash)

yt:video:SGo_Kf5gz8w

Extensions

Helpers - Markup: HTML Templating System

Before Semicolon Mar 10, 2024 Updated Apr 14, 2026

https://www.youtube.com/v/Nxe61TFmMTM?version=3 (application/x-shockwave-flash)

yt:video:Nxe61TFmMTM

Extensions