Mark Evans @onlyrss.org · 12/03/20265am start to get to Brighton by 9am for #WebDayOut. Not sure if using my mini eReader as a name badge is cool or sad🤔 010
Mark Evans @onlyrss.org · 02/03/2026Gave a GitHub, GitHub Copilot, VSCode demo to fellow Product Managers recently, wanted to cover Markdown files, so needed to cover the concept of Markup, I might have gone a little too deep. 000
Mark Evans @onlyrss.org · 27/12/2025I now have a drone (my first), so all my future photos will probably be some variation on this one (which was taken over Church Lench, Evesham, UK) 000
Mark Evans @onlyrss.org · 23/12/2025Apparently, the new Trump-class warship will use an AI based on Trump’s own personality. There’s only one possible problem… 010
Mark Evans @onlyrss.org · 22/11/2025AI (Gemini) created (from a photo realistic image) Starfury from Babylon 5. 000
Mark Evans @onlyrss.org · 05/11/2025You can colourise using the Nano Banana model that's part of Gemini as well, it's probably its best feature (that no one mentions), couple examples here: onlyrss.org/posts/nano-b...onlyrss.orgPhoto editing using GeminiExamples of photo editing using the new Nano Banana model that's part of Google Gemini. 000
Mark Evans @onlyrss.org · 26/10/2025@deceptive.design Here's one for your "catalogue of deception/manipulation manual" etc. This is from a hotel check-in process. The marketing opt-out is hidden behind a "click here" link. And there was me believing that links were meant for navigation 🤔. 042
Mark Evans @onlyrss.org · 11/10/2025What can you do with an AI browser? onlyrss.org/posts/ai-bro...onlyrss.orgWhat can you do with an AI browser?I've been using an AI browser for a few days, so thought I'd share some examples of what you can do with it. I've tried to think of tasks that I often find myself doing when online, that I find tediou... 000
Mark Evans @onlyrss.org · 06/10/2025Photo editing using Gemini onlyrss.org/posts/nano-b...onlyrss.orgPhoto editing using GeminiExamples of photo editing using the new Nano Banana model that's part of Google Gemini. 000
Mark Evans @onlyrss.org · 27/07/2025The enshittification of UK supermarkets onlyrss.org/posts/the-en...onlyrss.orgThe enshittification of UK supermarketsUK supermarkets have transformed simple shopping into a data-harvesting nightmare. What was once as easy as picking up an item and paying has become a multi-tiered pricing system requiring apps, weekl... 010
Mark Evans @onlyrss.org · 02/05/2025As an "older" brit, I remember when it was cheaper to buy my gadgets from the US… the DJI Osmo Pocket 3 is £489 ($650) in the UK. In the US, prior to April it was $519, it's now $799. Americans are soon to be one of the most heavily taxed peoples on the planet. 010
Mark Evans @onlyrss.org · 29/04/2025Trump only has one requirement when it comes to hiring people i.e. loyalty to Trump. Intelligence/knowledge are not only not required, I suspect they are actively discouraged. 110
Mark Evans @onlyrss.org · 25/04/2025Vibe-coded myself a "when should I go for my bike ride?" app. Written in Python, uses a weather API (visualcrossing), Google Gemini AI, and #Datawrapper (for charts). Only useful for people who live near my village though! onlyrss.org/apps/when-bi...onlyrss.orgWhen Bike? - BurghfieldA page designed to let cyclists (or walkers) who live in Burghfield, know the best times to go for a bike ride (or walk). It does this for 1, 2, 3, 4, and 5-hour slots. 010
Mark Evans @onlyrss.org · 12/04/2025There's a nice little feature on the PostPark screenshots/mockups tool, you can get a GitHub commit history by just entering a GitHub username. From the nav: Templates > GitHub Contributions. postspark.app/github-contr... Here's mine: 000
Mark Evans @onlyrss.org · 11/04/2025AI-assisted coding is the electric-assisted cycling of software development onlyrss.org/posts/vibe-c...onlyrss.orgAI-assisted coding is the electric-assisted cycling of software developmentMy premise here is that electric bikes don't just make cycling easier for existing cyclists—for many people they make cycling possible. I see many parallels with AI-assisted software development i.e.,... 000
Mark Evans @onlyrss.org · 10/04/2025Trump shocked to discover that China knows about big numbers as well. But all is well, Trump has now found out about numbers biggerer than 100, so now there's nothing the Chinese can do, Trump confident that the Chinese don't also know about numbers biggerer than 125. 000
Mark Evans @onlyrss.org · 06/04/2025Same news, different views: The BBC's design at home and abroad onlyrss.org/posts/same-n...onlyrss.orgSame news, different views: The BBC design at home and abroadAround a year ago I noticed that the BBC news site had updated their article style—and I really liked the new look. But, I then realised that I had my VPN on and was actually seeing the site as viewed... 000
Mark Evans @onlyrss.org · 17/03/2025Note: This is a long blog post (13m read). "Why Product Managers need to embrace the tech" onlyrss.org/posts/why-pr...onlyrss.orgWhy Product Managers need to embrace the techAfter 16 years as a Product Manager, I share my thoughts on why technical knowledge is highly beneficial for product managers. 010
Mark Evans @onlyrss.org · 28/02/2025I'm the one who over uses flexbox😂, I just asked the AI to visualise and annotate my code 100
Mark Evans @onlyrss.org · 28/02/2025@kevinpowell.co I just dumped some HTML & CSS into Claude and asked it to sketch and annotate the layout. It output the following SVG, which (as a CSS novice) I think is kinda useful. Not sure how well it would work with more complex layouts. 110
Mark Evans @onlyrss.org · 19/02/2025Trump says Ukraine should have "done a deal" with Russia. Exactly the sort of comment I would expect from someone who conveniently developed "bone spurs" which excluded him from Vietnam. Should Europe have done a deal with Nazi Germany? 010
Mark Evans @onlyrss.org · 14/02/2025These f#&king people. I swear to god, my irony meter just exploded. 010
Mark Evans @onlyrss.org · 31/01/2025Now this is something I can get behind. There's a lot of wisdom in Netflix's Castlevania. 020
Mark Evans @onlyrss.org · 28/01/2025In Chrome v133 (i.e. the next version) you can use `atrr()` in CSS to pass HTML attributes to CSS as values—not just strings. And then use them to define parameters such as lengths etc. In this example the bar lengths are in the HTML. No JavaScript was hurt during the creation of this bar chart 😆 010
Mark Evans @onlyrss.org · 21/01/2025Americans wanted lower inflation, looks like they'll have to settle for a US flag on Mars. Seems logical to me 🤔. 010
Mark Evans @onlyrss.org · 13/01/2025I also copied what Dave Rupert was doing, but, I tried to make the blog list items and page headers identical (my thinking is that both elements serve the same function i.e. do I need to read this?. Works ok on desktop, I still have some work to do on mobile to make them appear the same. onlyrss.orgonlyrss.orgonlyRSSWelcome to OnlyRSS.org, a blog I created so I had an excuse to learn CSS & HTML. You’ll find articles on CSS, Data Viz, Product Management, typography, gadgets, and whatever else I'm interested in and... 110
Mark Evans @onlyrss.org · 11/01/2025Phone fingerprint sensor not working 100% of the time? Here's my tip (that's probably already obvious to most people). In setting, add more "fingers", but use the same finger each time. I went from a 80-90% success rate, to 100%. 010
Mark Evans @onlyrss.org · 07/01/2025@chriscoyier.net Thanks for including the whole of your articles in your RSS feed, it's very much appreciated. The company I work for uses software that blocks access to many blogs—including yours. But, the RSS feed (via Feedly) works fine 😉 000
Mark Evans @onlyrss.org · 03/01/2025For fans of the Bobiverse series of books, book №5 (which has been available in audio form for a while) will be released in non-audio form on Jan 5th. 010
Mark Evans @onlyrss.org · 24/12/2024Learning log: 2024 onlyrss.org/posts/learni... My 3rd annual Learning Log. You're never too old 😀onlyrss.orgLearning log: 2024My 2024 learning goals and resources. In this post I outline my learning goals for 2024 and list the resources I used. 010
Mark Evans @onlyrss.org · 19/12/2024I only recently started watching Amazon Prime's Secret Level, and today I got to episode 4. As a “person of a certain age”, let's just say it was awesome to see an episode based on Unreal Tournament! en.wikipedia.org/wiki/Secret_... 000
Mark Evans @onlyrss.org · 18/12/2024Costco have perfected the traditional UK Mince Pie. They replaced the pastry lid (which always cracked in the wrong place when biting down on it) with sponge. And have reduced the quantity of mince to about 5%. Oh… and it's also twice as big now :-) 000
Mark Evans @onlyrss.org · 17/12/2024Visualising my daily constitutionals (walks) onlyrss.org/posts/visual...onlyrss.orgVisualising my daily constitutionals (walks)The result of my attempt to build a calendar heatmap from scratch with HTML, CSS, and JS. The heatmap visualises my daily walks in 2024. 000
Mark Evans @onlyrss.org · 16/12/2024I've been using HTML/CSS/JS to create a visualisation that shows a year's worth of my walks (from Strava) in a GitHub style timeline heatmap. Here's what I have so far: 010
Mark Evans @onlyrss.org · 13/12/2024I often end the day with about 50% charge remaining on my Pixel 6 Pro, so I've been waiting for the "Limit to 80%" feature to become available. I don't like having to buy a new phone when the only issue with the current phone is a degraded battery. Hopefully this will help. 000
Mark Evans @onlyrss.org · 11/12/2024The final episode of Arcane was beautiful & epic. That is all. 000
Mark Evans @onlyrss.org · 11/12/2024Modern CSS is awesome. Here's Logical Properties and Container Queries doing their thing (all inside a Web Component) codepen.io/dbssticky/pe...codepen.ioResponsive news-list-item Web Component compatible with different writing directions... 000
Mark Evans @onlyrss.org · 11/12/2024I'm trying to encourage people to take a daily walk by bringing back the old phrase "daily constitutional" (blog post coming soon), it's not going well. 000
Mark Evans @onlyrss.org · 05/12/2024I've created a "article share Web Component", it includes the option to open the native sharing menu (not on Firefox). Not ground breaking, but someone might find it useful. codepen.io/dbssticky/pe...codepen.ioArticle share Web Component... 010