Category Archives: tech

08 Feb
2021

Intro to RPi Pico with Mini Memory Game

I am the proud owner of a Raspberry Pi Pico which is a dinky microcontroller from the lovely people at Raspberry Pi. I also have the RGB Pico Keypad Base, because my husband was buying something else from Pimoroni (3D printer filament, more on that another day) and we love them and … here we are :)

I’ve tried to write down and link to the stuff I found useful along the way with this project, in case it helps you too. Well, no, really so I can come back to it next time I’m using one of these!

Continue reading →

14 Dec
2020

What’s New in OpenAPI 3.1

With OpenAPI 3.1 coming “soon”, I gave a talk at APIDays Paris about what to expect. But I’m a great fan of the written word as reference so here’s a written recap of what’s in the next OpenAPI release.

Top features:
– Compatible with JSON Schema 2020-12
– Webhook support
– Many other minor improvements
Continue reading →

04 Dec
2020

Bystanders Guide to Repository Maintenance

Today’s post is about bystanders and open source. We sometimes have anxiety about doing things on “other people’s” projects but the thing about open source is that those are not “their” projects, those are “our” projects, and they only exist because people other than their nominated gatekeepers chip in now and then. Continue reading →
16 Nov
2020

Making SDKs a Value-Added Experience

I’ve been working with SDKs quite a bit this year, simple ones that wrap a bunch of API endpoints. The best bits of these SDKs isn’t just the delightful developer experience of using the clunky endpoints with the elegant SDK wrapping them. I mean, it is, but I already wrote about consistent and Delightful SDKs for Nordic APIs; today I want to cover the some of the “extra” things that make a big difference in the APIs. Continue reading →
12 Nov
2020

Ubuntu Command for Mic Mute with Pulsemixer

One of the major problems I run into with video conferencing tools is how many of them are not at all accessible. I’m a keyboard-only user so if I need to hover a pointer in a particular area of the screen and then click an icon to mute … then I can’t do that. And if you mute me when I join because there are a lot of people here, then I can’t participate at all. To work around this, I need a one-liner to mute (and unmute) my mic … so here it is. Continue reading →
22 Oct
2020

Keyboard-only Web Browser

I haven’t used a pointing device in over a decade, and I get a lot of questions about how I navigate the web using only the keyboard. The short answer is: Vimium and funnily enough, it’s a productivity tool rather than an accessibility tool. Curious? Let me show you around! Continue reading →
21 Oct
2020

Combine Multiple Field Tags in Go

I work a lot with JSON APIs in my Go projects, so almost every struct has some field tags on it to translate AccountID into account_id and that sort of thing. Then one day I needed to load data from config using mapstructure and it took a few attempts with the search engine to find the syntax I needed, so it’s here for next time I need it (or in case you need it too). Continue reading →
15 Sep
2020

Package Webpages as Apps with Nativefier

There are a couple of specific web pages I use in separate windows from my other browser tabs, so I can always find them. However this quickly leads to a too-many-browser-windows problem. Instead, I have been turning them into basic standalone applications with a javascript tool: nativefier and I thought I’d share my recipes. Continue reading →