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A collection of 3 posts

CSS: Color Filtering SVG images

CSS: Color Filtering SVG images

Why and How? Applying color filters on elements can be a useful technique for adding visual effects and enhancing the overall design or informational content of an image. Using color filters therefore allows you to create a more dynamic and engaging user experience. A use-case for this can be seen

(DE) DKIM mit Strato SMTP und Cloudflare DNS

(DE) DKIM mit Strato SMTP und Cloudflare DNS

Wer seiner Strato-Domain einen externen Nameserver wie etwa Cloudflare zuweist, stößt beim Emailversand an sensiblere Mail Services wie etwa Gmail schnell auf das Problem, dass die versendeten Emails im Spam-Ordner landen, oder komplett abgelehnt werden.

Duolingo API Dockerized

Duolingo API Dockerized

Duolingo's API is not officially supported for third party use, which makes it critical to prevent accidental or intentional exceedance of the API's limits to ensure account safety. This project allows easily setting up a proxy that will cache fresh data from the API every few minutes.