Husband, Father. Software developer. International Speaker. Angular #NGXS core team lead. I tweet about Software Craftsmanship, TDD, Clean Code, Lean, Agile

Joined October 2011
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Code without tests should have a "Warranty void if opened" sticker! With #TDD future changes are still under guarantee. #cleancode
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Mark Whitfeld retweeted
17 Dec 2025
πŸš€#NGXS v21.0.0 released! βšͺοΈπŸ’™πŸ’™πŸ’™πŸ’™βšͺοΈπŸ’™πŸ’™πŸ’™πŸ’™βšͺ️ βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺοΈπŸ’™βšͺ️βšͺ️βšͺ️βšͺ️ βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺοΈπŸ’™βšͺοΈπŸ’™πŸ’™βšͺ️ βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺ️ βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺοΈπŸ’™πŸ’™πŸ’™πŸ’™βšͺ️ βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️βšͺ️ βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺοΈπŸ’™πŸ’™πŸ’™πŸ’™βšͺ️ βšͺ️βšͺοΈπŸ’™πŸ’™βšͺ️βšͺοΈπŸ’™βšͺ️βšͺ️βšͺ️βšͺ️ βšͺ️βšͺοΈπŸ’™πŸ’™βšͺ️βšͺοΈπŸ’™πŸ’™πŸ’™πŸ’™βšͺ️ βšͺ️βšͺοΈπŸ’™πŸ’™βšͺ️βšͺ️βšͺ️βšͺ️βšͺοΈπŸ’™βšͺ️ βšͺοΈπŸ’™βšͺ️βšͺοΈπŸ’™βšͺοΈπŸ’™πŸ’™πŸ’™πŸ’™βšͺ️
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Mark Whitfeld retweeted
12 Nov 2024
Case study on bolt.new from @AnthropicAI: - Zero to $4m ARR in 4 wks - 100k of y'all using Bolt every wk - One of fastest growing AI tools globally Wild & surreal! Ty for all the support & patience as we scale y'all πŸ™‡ Let's go! bolt.fyi/anthropic-4m-arr
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Mark Whitfeld retweeted
24 Oct 2024
I have a theory: 🌢️Some developers are letting their political views impact how they write code. Avoid associating ideas with people. Evaluate ideas based on their merit.
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Mark Whitfeld retweeted
15 Aug 2024
Angular v18.2 comes with a fresh new optional code transform - constructor-based injection to inject function calls ✨ $ ng generate @angular/core:inject-migration The output is: β€£ Aligned with the latest decorators spec β€£ With simpler and more compact syntax
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Mark Whitfeld retweeted
16 Aug 2024
Live graph of all the projects and co’s adopting pkg.pr.new

ALT awesome dog GIF by Bark

16 Aug 2024
Woah, Volar on pkg.pr.new πŸš€ Thank you so much Johnson for the kind words! It's a huge milestone for us to see a library like Volar using pkg.pr.new! And huge s/o to @AmirSakhravi and @stackblitz for the hard work πŸ’™
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Mark Whitfeld retweeted
6 Aug 2024
πŸ‘¨πŸ»β€πŸ³ back to my kitchen, I just cooked a PR to add @vitest_dev as an option for #Angular in @NxDevTools πŸš€ I hope this can land soon in your repos! πŸ‘ Special thanks to @brandontroberts and the Analog team for making life easier with their plugin! βœ… Happy testing!
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Mark Whitfeld retweeted
As small optimization landed in #Angular 18.1 (and it looks like I missed it). With the following set of tsconfig settings, the CLI will now opt-out of the TS transpilation by TSC and directly rely on Esbuild to generate JS from the TS source. PR ➑️ github.com/angular/angular-c…
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Mark Whitfeld retweeted
In the next preview of @VisualStudio we will add support for Request Variables in HTTP files. You can send a request, and then use a value from the response (or request) in a future request. For ex, you can login and then pass the token on future requests. See ex in image.
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Somehow I missed that my DMs were closed due to a settings change by X. Please DM me if you would like to book a free #NGXS Q&A Session for your team! #Angular #opensource
During the month of August, I am offering a free Q&A session for any team that is using #NGXS. DM me if you are interested. Also FYI, I am available for consulting again!πŸŽ‰ So if you would like a deeper consulting engagement, ranging from application architecture reviews to working with you in your codebase, please reach out. #angular
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Mark Whitfeld retweeted
During the month of August, I am offering a free Q&A session for any team that is using #NGXS. DM me if you are interested. Also FYI, I am available for consulting again!πŸŽ‰ So if you would like a deeper consulting engagement, ranging from application architecture reviews to working with you in your codebase, please reach out. #angular
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As an extension to the above free Q&A session offer: If your team is exploring the use of NGXS as an option for state management in your #angular app, please reach out too.
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I most likely have capacity for only 20 sessions, so please reach out sooner rather than later to avoid disappointment.
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Mark Whitfeld retweeted
23 Jul 2024
Introducing LlamaTutor! An AI personal tutor who can explain any subject at any education level using up-to-date sources. 100% free and open source. llamatutor.com
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Mark Whitfeld retweeted
25 Jul 2024
npm create tutorial Introducing TutorialKit: create interactive fullstack tutorials with just one command! πŸ”ŠπŸ§΅
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Mark Whitfeld retweeted
27 Jun 2024
Announcing pkgβ€€prβ€€new: instant preview releases of your packages on every PR & commit! Testing unreleased package can be a real pain: you need to clone the repo, build the package & modify target projects... Now you can get immediate feedback & identify issues right away: 🧡
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Mark Whitfeld retweeted
20 Jun 2024
Huge news for @stackblitz, @vite_js, @vitest_dev and the entire community So excited for @ari_perkkio to be joining us full time!!! πŸ™Œβš‘οΈ
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Mark Whitfeld retweeted
26 Mar 2024
Have you checked out Astro Studio yet? You should! The new db thing is so straightforward and fun to play with! It's kind of incredible how much you can get with just a couple of clicks 😍 Web rocks!
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