# developer resources

Published articles for developer resources.

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## A tag input that feels like a real product

DevFeed: [A tag input that feels like a real product](<https://devfeed.tech/articles/a-tag-input-that-feels-like-a-real-product-9022.md>)

Original publisher: [Read original article](<https://markodenic.tech/a-tag-input-that-feels-like-a-real-product/>)

Author: Marko

Published: 2026-09-12T09:00:23Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [GUI](<https://devfeed.tech/topics/gui.md>), [bug](<https://devfeed.tech/topics/bug.md>), [Accessibility](<https://devfeed.tech/topics/accessibility.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [bug](<https://devfeed.tech/tags/bug.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [forms](<https://devfeed.tech/tags/forms.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [product](<https://devfeed.tech/tags/product.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [ui](<https://devfeed.tech/tags/ui.md>), [ux](<https://devfeed.tech/tags/ux.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

A tutorial on building a robust tag-input control. It covers committing values with Enter, commas, blur, and paste; handling spreadsheet delimiters; avoiding duplicate tags; synchronizing hidden form inputs; and providing accessible chip removal controls.

### Source excerpt

Your tag input is silently dropping the last thing users type. Here's the 4-line fix, plus paste handling that finally works with spreadsheets.

## A countdown that stays accurate in a background tab

DevFeed: [A countdown that stays accurate in a background tab](<https://devfeed.tech/articles/a-countdown-that-stays-accurate-in-a-background-tab-9019.md>)

Original publisher: [Read original article](<https://markodenic.tech/a-countdown-that-stays-accurate-in-a-background-tab/>)

Author: Marko

Published: 2026-09-05T06:30:19Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [web applications](<https://devfeed.tech/topics/web-applications.md>), [client](<https://devfeed.tech/topics/client.md>), [Server](<https://devfeed.tech/topics/server.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [browsers](<https://devfeed.tech/tags/browsers.md>), [bug](<https://devfeed.tech/tags/bug.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [http](<https://devfeed.tech/tags/http.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [server](<https://devfeed.tech/tags/server.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

A tutorial on building accurate web countdowns despite background-tab timer throttling. It recommends calculating remaining time from an absolute deadline, forcing a render when a tab returns, and treating the server clock as the authority for consequential expirations.

### Source excerpt

Your checkout timer says 4:55 when the cart already expired. Why background tabs break setInterval countdowns, and the three-line fix.

## A sticky table header and first column in 6 lines of CSS

DevFeed: [A sticky table header and first column in 6 lines of CSS](<https://devfeed.tech/articles/a-sticky-table-header-and-first-column-in-6-lines-of-css-9021.md>)

Original publisher: [Read original article](<https://markodenic.tech/a-sticky-table-header-and-first-column-in-6-lines-of-css/>)

Author: Marko

Published: 2026-08-29T11:00:37Z

Content type: article

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [CSS](<https://devfeed.tech/topics/css.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content](<https://devfeed.tech/tags/content.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [developers](<https://devfeed.tech/tags/developers.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [markdown](<https://devfeed.tech/tags/markdown.md>), [performance](<https://devfeed.tech/tags/performance.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [tech](<https://devfeed.tech/tags/tech.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

A concise guide to freezing a table's header row and first column with CSS, covering sticky positioning, semantic row headers, backgrounds, scrolling containers, the corner cell, scroll behavior, and visual borders.

### Source excerpt

Freeze a table's header row and first column with five lines of CSS.

## An animated FAQ accordion in pure HTML

DevFeed: [An animated FAQ accordion in pure HTML](<https://devfeed.tech/articles/an-animated-faq-accordion-in-pure-html-9023.md>)

Original publisher: [Read original article](<https://markodenic.tech/an-animated-faq-accordion-in-pure-html/>)

Author: Marko

Published: 2026-08-22T09:30:55Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [HTML](<https://devfeed.tech/topics/html.md>), [CSS](<https://devfeed.tech/topics/css.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>), [Accessibility](<https://devfeed.tech/topics/accessibility.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>)

Tags: [accessibility](<https://devfeed.tech/tags/accessibility.md>), [animation](<https://devfeed.tech/tags/animation.md>), [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

Tutorial showing how to build an animated FAQ accordion with pure HTML and CSS. It explains how shared form grouping provides exclusive-panel behavior and how modern CSS enables height transitions without JavaScript or manually measured pixel values.

### Source excerpt

Delete every line of accordion JavaScript. Three lines of CSS replace it.

## A real chart in 15 lines of SVG, no library

DevFeed: [A real chart in 15 lines of SVG, no library](<https://devfeed.tech/articles/a-real-chart-in-15-lines-of-svg-no-library-9020.md>)

Original publisher: [Read original article](<https://markodenic.tech/a-real-chart-in-15-lines-of-svg-no-library/>)

Author: Marko

Published: 2026-08-19T11:34:04Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [SVG](<https://devfeed.tech/topics/svg.md>), [CSS](<https://devfeed.tech/topics/css.md>), [Canvas](<https://devfeed.tech/topics/canvas.md>), [data](<https://devfeed.tech/topics/data.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code](<https://devfeed.tech/tags/code.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [coding](<https://devfeed.tech/tags/coding.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [design](<https://devfeed.tech/tags/design.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [marketing](<https://devfeed.tech/tags/marketing.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [svg](<https://devfeed.tech/tags/svg.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

A practical guide to creating responsive, accessible data visualizations with inline SVG in about 15 lines, without a charting library. It explains coordinate mapping, responsive sizing, area fills, bar spacing, and common rendering considerations.

### Source excerpt

No chart library needed. Inline SVG plots your data in 15 lines, scales to any container, and styles with the same CSS as everything else.

## A before/after image slider in 2 lines of JavaScript

DevFeed: [A before/after image slider in 2 lines of JavaScript](<https://devfeed.tech/articles/a-before-after-image-slider-in-2-lines-of-javascript-9018.md>)

Original publisher: [Read original article](<https://markodenic.tech/a-before-after-image-slider-in-2-lines-of-javascript/>)

Author: Marko

Published: 2026-08-15T09:34:36Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [image slider](<https://devfeed.tech/topics/image-slider.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [CSS](<https://devfeed.tech/topics/css.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [browser](<https://devfeed.tech/tags/browser.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [image-slider](<https://devfeed.tech/tags/image-slider.md>), [images](<https://devfeed.tech/tags/images.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

A concise tutorial showing how to build an accessible before/after image slider with two stacked images, CSS clipping, a native range input, and only two lines of JavaScript.

### Source excerpt

The plugin you were about to install is just input[type=range]. Stack two images, clip one, done. Works with the keyboard too.

## Delete your auto-resize textarea script

DevFeed: [Delete your auto-resize textarea script](<https://devfeed.tech/articles/delete-your-auto-resize-textarea-script-9024.md>)

Original publisher: [Read original article](<https://markodenic.tech/delete-your-auto-resize-textarea-script/>)

Author: Marko

Published: 2026-08-08T11:05:28Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [CSS](<https://devfeed.tech/topics/css.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>), [browser](<https://devfeed.tech/topics/browser.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [browser](<https://devfeed.tech/tags/browser.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

The article explains how CSS field-sizing: content can replace JavaScript auto-resize textarea scripts. It covers growth limits, placeholder sizing, width constraints, fallback behavior, browser support, and manual resizing.

### Source excerpt

The CSS property field-sizing: content replaces your auto-resize textarea script. One line, no input listener, no scrollHeight. Plus the limits to set.

## Give your site the Cmd+K menu users expect

DevFeed: [Give your site the Cmd+K menu users expect](<https://devfeed.tech/articles/give-your-site-the-cmd-k-menu-users-expect-9025.md>)

Original publisher: [Read original article](<https://markodenic.tech/give-your-site-the-cmdk-menu-users-expect/>)

Author: Marko

Published: 2026-08-01T10:15:27Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [dialog](<https://devfeed.tech/topics/dialog.md>), [Code](<https://devfeed.tech/topics/code.md>), [coding](<https://devfeed.tech/topics/coding.md>), [browser](<https://devfeed.tech/topics/browser.md>), [Chrome](<https://devfeed.tech/topics/chrome.md>), [Firefox](<https://devfeed.tech/topics/firefox.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [browser](<https://devfeed.tech/tags/browser.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [chrome](<https://devfeed.tech/tags/chrome.md>), [code](<https://devfeed.tech/tags/code.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [coding](<https://devfeed.tech/tags/coding.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [dialog](<https://devfeed.tech/tags/dialog.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [firefox](<https://devfeed.tech/tags/firefox.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github](<https://devfeed.tech/tags/github.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

This tutorial explains how to build a dependency-free Cmd+K command palette for a multi-page website using the dialog element, a keydown listener, and a text filter. It covers keyboard handling across Mac and Windows, browser-specific behavior, modal focus and scrolling, and use cases such as admin panels and documentation sites.

### Source excerpt

Linear and GitHub both have it. Build the same command palette with the dialog element, one keydown listener, and a filter. No libraries.

## How to build a swipeable carousel with just CSS

DevFeed: [How to build a swipeable carousel with just CSS](<https://devfeed.tech/articles/how-to-build-a-swipeable-carousel-with-just-css-9026.md>)

Original publisher: [Read original article](<https://markodenic.tech/how-to-build-a-swipeable-carousel-with-just-css/>)

Author: Marko

Published: 2026-07-25T13:55:58Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [CSS](<https://devfeed.tech/topics/css.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [coding](<https://devfeed.tech/tags/coding.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [performance](<https://devfeed.tech/tags/performance.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

Tutorial showing how to build a swipeable carousel with CSS scroll snap instead of JavaScript or a carousel library. It covers snap behavior, slide alignment, touch and trackpad scrolling, interactive slides, keyboard focus, accessibility, browser support, and practical use cases such as testimonials, product galleries, and mobile card rows.

### Source excerpt

You don't need a carousel library. Six lines of CSS scroll snap will do it.

## Turn any table sortable in 20 lines

DevFeed: [Turn any table sortable in 20 lines](<https://devfeed.tech/articles/turn-any-table-sortable-in-20-lines-9027.md>)

Original publisher: [Read original article](<https://markodenic.tech/turn-any-table-sortable-in-20-lines/>)

Author: Marko

Published: 2026-07-17T12:26:58Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [JavaScript](<https://devfeed.tech/topics/javascript.md>), [HTML](<https://devfeed.tech/topics/html.md>), [Sorting](<https://devfeed.tech/topics/sorting.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code](<https://devfeed.tech/tags/code.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [markdown](<https://devfeed.tech/tags/markdown.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [sorting](<https://devfeed.tech/tags/sorting.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

### AI overview

A concise tutorial showing how to make a plain HTML table sortable with about 20 lines of vanilla JavaScript. It explains moving existing DOM rows, reversing sort direction, parsing numeric values correctly, and falling back to text sorting.

### Source excerpt

Make any HTML table sortable in 20 lines of vanilla JS.

## Vibe Coding with SoundCloud: Announcing New Docs for your Agents

DevFeed: [Vibe Coding with SoundCloud: Announcing New Docs for your Agents](<https://devfeed.tech/articles/vibe-coding-with-soundcloud-announcing-new-docs-for-your-agents-2175.md>)

Original publisher: [Read original article](<https://developers.soundcloud.com/blog//vibe-coding-ai-agent-docs-self-serve-api-keys>)

Published: 2026-05-18T00:00:00Z

Content type: article

Language: en

Sources: [SoundCloud Backstage Blog](<https://devfeed.tech/sources/soundcloud-backstage-blog.md>)

Topics: [Vibe coding](<https://devfeed.tech/topics/vibe-coding.md>), [ai-coding](<https://devfeed.tech/topics/ai-coding.md>), [API](<https://devfeed.tech/topics/api.md>), [API keys](<https://devfeed.tech/topics/api-keys.md>), [Large Language Model](<https://devfeed.tech/topics/llm.md>), [AI Agent](<https://devfeed.tech/topics/ai-agent.md>), [App](<https://devfeed.tech/topics/app.md>), [Programming](<https://devfeed.tech/topics/programming.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [ai-agent](<https://devfeed.tech/tags/ai-agent.md>), [ai-coding](<https://devfeed.tech/tags/ai-coding.md>), [announcements](<https://devfeed.tech/tags/announcements.md>), [api](<https://devfeed.tech/tags/api.md>), [app](<https://devfeed.tech/tags/app.md>), [code](<https://devfeed.tech/tags/code.md>), [developer](<https://devfeed.tech/tags/developer.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [docs](<https://devfeed.tech/tags/docs.md>), [llm](<https://devfeed.tech/tags/llm.md>), [vibe-coding](<https://devfeed.tech/tags/vibe-coding.md>)

### AI overview

SoundCloud announces updated documentation for vibe coding and AI-assisted development, including self-service generation of Client IDs and Client Secrets for eligible Artist-Pro subscribers. New resources include a hub for building with AI on SoundCloud and an LLM Context Page intended to give coding assistants structured, accurate platform knowledge.

### Source excerpt

Have you ever had a brilliant idea for a music app, a custom playlist curator, or a unique way to discover underground tracks on SoundCloud...

## Durable Digest: January 2023

DevFeed: [Durable Digest: January 2023](<https://devfeed.tech/articles/durable-digest-january-2023-35791.md>)

Original publisher: [Read original article](<https://temporal.io/blog/durable-digest-january-2023>)

Author: Temporal Technologies

Published: 2023-01-26T00:00:00Z

Content type: news

Language: en

Sources: [Temporal Blog](<https://devfeed.tech/sources/temporal-blog.md>)

Topics: [SDK](<https://devfeed.tech/topics/sdk.md>), [SDKs](<https://devfeed.tech/topics/sdks.md>), [Python](<https://devfeed.tech/topics/python.md>), [Ruby](<https://devfeed.tech/topics/ruby.md>), [.NET Conf](<https://devfeed.tech/topics/net-conf.md>), [Low code](<https://devfeed.tech/topics/low-code.md>)

Tags: [announcements](<https://devfeed.tech/tags/announcements.md>), [conference](<https://devfeed.tech/tags/conference.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [python](<https://devfeed.tech/tags/python.md>), [ruby](<https://devfeed.tech/tags/ruby.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [updates](<https://devfeed.tech/tags/updates.md>), [workshops](<https://devfeed.tech/tags/workshops.md>)

### AI overview

Temporal's January 2023 newsletter announces general availability of Python SDK 1.0.0, updates to the Ruby SDK and platform systems, and upcoming community events and developer onboarding sessions.

### Source excerpt

Explore Temporal's January 2023 newsletter: Python SDK launch, Ruby SDK updates, PHP UK Conference, meetups, workshops, and top developer resources.

## Ethereum.org Translation Program: Milestones and Updates

DevFeed: [Ethereum.org Translation Program: Milestones and Updates](<https://devfeed.tech/articles/ethereum-org-translation-program-milestones-and-updates-16941.md>)

Original publisher: [Read original article](<https://blog.ethereum.org/en/2020/12/21/translation-program-milestones-updates-20>)

Author: Digital Studio

Published: 2020-12-21T00:00:00Z

Content type: news

Language: en

Sources: [Ethereum Foundation Blog](<https://devfeed.tech/sources/ethereum-foundation-blog.md>)

Topics: [Ethereum](<https://devfeed.tech/topics/ethereum.md>), [Website](<https://devfeed.tech/topics/website.md>), [data](<https://devfeed.tech/topics/data.md>)

Tags: [community](<https://devfeed.tech/tags/community.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [ethereum](<https://devfeed.tech/tags/ethereum.md>), [ethereum-org](<https://devfeed.tech/tags/ethereum-org.md>), [program](<https://devfeed.tech/tags/program.md>), [translation](<https://devfeed.tech/tags/translation.md>), [updates](<https://devfeed.tech/tags/updates.md>)

### AI overview

Ethereum.org reports milestones from its Translation Program and announces a new content push covering Eth2, the Beacon Chain, staking, network upgrades, and developer resources. The article also describes expanded language support and changes intended to keep users informed when translations are unavailable.

### Source excerpt

We hope that you are all excited for the upcoming year-end holidays. Today, we've got some exciting new changes to announce for Ethereum.org's Translation Program and some milestones to celebrate. To start, we can't thank you enough for all of your support this year. Thanks to you we've been...

## Connect & Record with the new JavaScript SDK

DevFeed: [Connect & Record with the new JavaScript SDK](<https://devfeed.tech/articles/connect-record-with-the-new-javascript-sdk-2070.md>)

Original publisher: [Read original article](<https://developers.soundcloud.com/blog//javascript-sdk>)

Published: 2011-11-14T00:00:00Z

Content type: release

Language: en

Sources: [SoundCloud Backstage Blog](<https://devfeed.tech/sources/soundcloud-backstage-blog.md>)

Topics: [SDKs](<https://devfeed.tech/topics/sdks.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [API](<https://devfeed.tech/topics/api.md>), [Authentication](<https://devfeed.tech/topics/authentication.md>), [Streaming](<https://devfeed.tech/topics/streaming.md>), [Website](<https://devfeed.tech/topics/website.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [announcements](<https://devfeed.tech/tags/announcements.md>), [api](<https://devfeed.tech/tags/api.md>), [audio](<https://devfeed.tech/tags/audio.md>), [authentication](<https://devfeed.tech/tags/authentication.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [docs](<https://devfeed.tech/tags/docs.md>), [examples](<https://devfeed.tech/tags/examples.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [streaming](<https://devfeed.tech/tags/streaming.md>), [update](<https://devfeed.tech/tags/update.md>)

### AI overview

The article announces a major update to the SoundCloud JavaScript SDK, adding API write support, audio streaming, and audio recording and uploading while improving existing authentication, API read requests, and oEmbed functionality.

### Source excerpt

Today we're excited to announce a big update to our JavaScript SDK. Aside from improving the existing functionality like authentication, API...