Carrd Dark Mode: How to Add a Theme Toggle (2026 Guide)
Add a Carrd dark mode toggle with copy-paste CSS and JS. Prevent the white flash, follow the system theme, and remember user choice. Step-by-step guide.
Page 20 of 38 — Tested DevOps tutorials, programming guides, and self-hosted tools
Add a Carrd dark mode toggle with copy-paste CSS and JS. Prevent the white flash, follow the system theme, and remember user choice. Step-by-step guide.
Add a Carrd popup modal with free copy-paste code: timed email capture, click-triggered, and exit-intent popups using modern dialog and popover examples.
Carrd smooth scroll made easy: use native Scroll Points and anchor links for free, or add custom code for controlled speed, easing, and sticky-header offset.
Learn to add a Carrd testimonial slider with three free copy-paste designs: autoplay, nav dots, arrows. Includes Pro plan requirements and troubleshooting.
Add a WhatsApp chat button to your Carrd site with copy-paste code: floating button, chat widget, and multi-chat options, plus setup steps and troubleshooting.
Hands-on NextDNS review covering pricing, the 300K free tier, setup, and DNS-level ad blocking in 2026. Here's whether it's still worth it after two years of use.
Learn how to protect your entire network from ads, malware, and ISP tracking using encrypted DNS solutions.
Auto-update Docker containers with Tugtainer, a self-hosted tool with a web UI, multi-host agents, rollback and alerts. See how it compares to Watchtower.
Termix self-hosted guide: install the open-source SSH manager and server hub with Docker Compose or Dokploy, add remote desktop, and secure your deployment.
Deploy Zerobyte, a Restic-powered backup dashboard, with Dokploy or Docker Compose. Create repositories, schedule jobs, and restore data safely.