Fraser Boag

Thoughts, scraps and ideas

Triggering on-scroll CSS animations efficiently using JavaScript’s IntersectionObserver API Snippets 10th February 2020 How I built QuizBear, a popular daily quiz Facebook Messenger bot Projects 30th January 2020 Using FormData when posting data to the server using JavaScript Fetch Snippets 17th January 2020 The surprisingly easy way to build a reliable Twitter auto-retweet bot Projects 6th January 2020 How I built an interactive, fully responsive periodic table of the elements Projects 2nd December 2019 My preferred CSS (Sass) reset Snippets 22nd November 2019 Back in the saddle, and some thoughts on working too hard Articles 19th November 2019

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