Key Takeaways Learn Morse code as rhythms of dots and dashes using ITU timing: dot=1 unit, dash=3, 1-unit intra-character gaps, 3-unit letter gaps, 7-unit word gaps. Train by ear first…
Key Takeaways Morse code is a system that encodes text into dots and dashes for transmission via sound, light, radio, or touch; International Morse Code is the global standard. Timing…
Key Takeaways HTML is easy to start and has a gentle learning curve—learn tags, elements, and attributes first, then add structure and semantics. Focus on core building blocks: headings, paragraphs,…
Key Takeaways You can open an HTML file in any web browser (Chrome, Edge, Firefox, Safari) by double-clicking, using Open with, or dragging the file into a browser window on…
Key Takeaways Span in HTML is a generic inline element used to wrap small text fragments without affecting layout; it provides hooks for CSS and JavaScript. Use span for presentational…
Key Takeaways Change font in HTML with CSS using the font-family property on elements, the body, or sitewide via external stylesheets. Use the right scope: inline styles for one-off changes,…
Key Takeaways HTML is not a framework; it’s a markup language that defines the structure and semantics of web pages. HTML works with CSS for presentation and JavaScript for behavior;…
Key Takeaways Learning HTML gives you direct control over content structure and layout, enabling faster edits, cleaner pages, and predictable results. Semantic HTML improves accessibility and SEO, helping screen readers…
Key Takeaways Link CSS to HTML via three methods: external stylesheets with a link tag in head (preferred), internal style blocks, and inline styles; choose based on scope and maintainability.…
Key Takeaways HTML comments are ignored by browsers; use to add notes, label sections, and aid debugging without affecting the page. Follow strict syntax: avoid “--” inside content, don’t end…