Super Dev Resources https://superdevresources.com/ Design, Development, Business & Marketing Resources Wed, 21 Oct 2026 05:08:47 +0000 en-US hourly 1 https://superdevresources.com/wp-content/uploads/2021/05/cropped-sdr-logo-32x32.png Super Dev Resources https://superdevresources.com/ 32 32 143510594 How to Set Up SPF, DKIM, and DMARC for Transactional Email https://superdevresources.com/set-up-spf-dkim-dmarc-transactional-email/ https://superdevresources.com/set-up-spf-dkim-dmarc-transactional-email/#respond Wed, 21 Oct 2026 04:11:18 +0000 https://superdevresources.com/?p=34475 Password resets, receipts, account alerts, and form confirmations are part of your website's product. If these messages are ...

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]]> https://superdevresources.com/set-up-spf-dkim-dmarc-transactional-email/feed/ 0 34475 How to Implement Resumable File Uploads in Web Applications https://superdevresources.com/implement-resumable-file-uploads-web-apps/ https://superdevresources.com/implement-resumable-file-uploads-web-apps/#respond Tue, 20 Oct 2026 04:07:38 +0000 https://superdevresources.com/?p=34467 A resumable upload lets a web app continue sending a large file after a network interruption instead of ...

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]]> https://superdevresources.com/implement-resumable-file-uploads-web-apps/feed/ 0 34467 How to Add Web Push Notifications to a Web App https://superdevresources.com/add-web-push-notifications-to-small-web-app/ https://superdevresources.com/add-web-push-notifications-to-small-web-app/#respond Mon, 19 Oct 2026 04:12:07 +0000 https://superdevresources.com/?p=34461 Web Push lets your server ask a browser to deliver a message to a service worker, even when ...

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]]> https://superdevresources.com/add-web-push-notifications-to-small-web-app/feed/ 0 34461 How to Use the Web Crypto API for Browser-Side Encryption https://superdevresources.com/using-web-crypto-api-browser-side-encryption/ https://superdevresources.com/using-web-crypto-api-browser-side-encryption/#respond Sun, 18 Oct 2026 04:05:21 +0000 https://superdevresources.com/?p=34455 The Web Crypto API lets a browser encrypt data before it is stored or sent elsewhere. That can ...

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]]> https://superdevresources.com/using-web-crypto-api-browser-side-encryption/feed/ 0 34455 How to Build Offline-Capable Web Apps with Service Workers & IndexedDB https://superdevresources.com/building-offline-capable-web-app-service-workers-indexeddb/ https://superdevresources.com/building-offline-capable-web-app-service-workers-indexeddb/#respond Sat, 17 Oct 2026 04:08:53 +0000 https://superdevresources.com/?p=34449 An offline-capable web app should make it clear what still works when a connection drops. A service worker ...

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]]> https://superdevresources.com/building-offline-capable-web-app-service-workers-indexeddb/feed/ 0 34449 HTTP Security Headers for Small Web Applications: A Practical Rollout Guide https://superdevresources.com/security-headers-small-web-applications/ https://superdevresources.com/security-headers-small-web-applications/#respond Fri, 16 Oct 2026 04:06:48 +0000 https://superdevresources.com/?p=34442 HTTP security headers let a web application tell browsers how to handle resources, browser features, referrers, and framing. ...

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]]> https://superdevresources.com/security-headers-small-web-applications/feed/ 0 34442 How to Publish npm Packages with GitHub Actions Trusted Publishing https://superdevresources.com/secure-npm-package-publishing-trusted-publishing-provenance/ https://superdevresources.com/secure-npm-package-publishing-trusted-publishing-provenance/#respond Thu, 15 Oct 2026 06:05:39 +0000 https://superdevresources.com/?p=34436 You can publish an npm package from GitHub Actions without storing a long-lived npm publish token in repository ...

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]]> https://superdevresources.com/secure-npm-package-publishing-trusted-publishing-provenance/feed/ 0 34436 How to Use the View Transitions API for Single-Page and Multi-Page Websites https://superdevresources.com/view-transitions-single-page-multi-page-websites/ https://superdevresources.com/view-transitions-single-page-multi-page-websites/#respond Wed, 14 Oct 2026 04:08:14 +0000 https://superdevresources.com/?p=34430 A route change does not have to feel like a hard cut. The browser's View Transitions API can ...

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]]> https://superdevresources.com/view-transitions-single-page-multi-page-websites/feed/ 0 34430 How to Build Reusable Web Components with Custom Elements & Shadow DOM https://superdevresources.com/build-reusable-web-components-custom-elements-shadow-dom/ https://superdevresources.com/build-reusable-web-components-custom-elements-shadow-dom/#respond Tue, 13 Oct 2026 04:08:11 +0000 https://superdevresources.com/?p=34424 If the same interface appears on several pages, a small Web Component can package its markup, styles, and ...

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]]> https://superdevresources.com/build-reusable-web-components-custom-elements-shadow-dom/feed/ 0 34424 Server-Sent Events vs WebSockets: Which Should You Use? https://superdevresources.com/server-sent-events-vs-websockets-real-time-web-apps/ https://superdevresources.com/server-sent-events-vs-websockets-real-time-web-apps/#respond Mon, 12 Oct 2026 04:09:04 +0000 https://superdevresources.com/?p=34418 If a web app needs live updates, choose the transport based on who needs to send messages and ...

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