Perhaps you recognise Aiven as the multicloud platform for all your open source data needs, the one with the lovely web interface. And perhaps, if you didn’t already, you recognise us that way now :) But Aiven is more than just the Aiven Console, we also have an API for all your integration/automation needs. In this post, we’ll take a look at using the API and what you can do with it.
Aiven offers an HTTP API with token authentication and JSON-formatted data. A great place to start is the API reference documentation which gives you the details of all…
I’ve been using some fun open data sets recently but I’m more familiar with databases than with traditional data science formats (this one is CSV). Importing CSV into Postgres is fairly well-established, but you need a table structure to import into … and I was looking at a CSV with 50 columns (for my post about exoplanets on the Aiven blog). Enter this neat utility: ddlgenerator.
It would make sense to already have a PostgreSQL database handy, ideally with some data in it. If you don’t already have an Aiven account, then sign up and start a PostgreSQL service. If you already have some data to use, great! I’m using some open data from the Kepler space mission, you can follow along with the recent blog post to set this up yourself.
In the Aiven…
PostgreSQL is and remains one of our most popular and growing storage platforms; other storage technologies come and go but modern Postgres is a solid choice for so many applications. When you spin up your first Aiven PostgreSQL, you’ll want to take some time to play with the features … but there’s a problem. Your new shiny database is empty.
Finding and using some open datasets is a great way to fill this gap, and one option is go try the Kaggle platform. It’s a place to find open data, advice about data science, and some competitions you can participate…
There are many roads that can lead to the moment you decide you need a queue. Queues are an excellent way to loosely couple many different components and allow them to exchange data without detailed knowledge about one another. Using a queue is also an excellent way to distribute work between multiple nodes to perform asynchronous tasks.
Queues come in different flavours and success is morely likely when you can use the queue that best fits the shape of your use case. …
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!
I enjoy a productivity hack as much as the next person, and I’m often asked about my setup. My background is in engineering (I hold an MEng in Electronic Engineering from York) and recognise the legacy of the lab book in much of what I do. If you’re new to the lab book concept, check out this excellent article on how to maintain one properly. My practice breaks a LOT of the lab book rules and is also heavily influenced by the Bullet Journal trend (if you have time to spare, the instagram #bulletjournal hashtag gives a prettier introduction), which…
I work in Developer Relations, or “DevRel”, and 2020 was a strange year with travel restrictions that meant that the entire industry did everything online, or digitally. I see this as a very positive progression of the way we work as DevRel professionals, and I understand that might be controversial, but I’d like to back up my position so hear me out (and then let me know what you think!).
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.
— Compatible with JSON Schema 2020–12
— Webhook support
— Many other minor improvements
As of OpenAPI 3.1, the OpenAPI project doesn’t follow semantic versioning. That sounds like a totally irresponsible decision but it actually makes some sense for a standard where every API description clearly states the version of OpenAPI it relates to. Also, they don’t let me…
Take two things that we love: WhatsApp messages and Laravel framework. Mix them together. What do you get? Fun with phones!
This tutorial shows you how to create a Laravel application that sends and responds to WhatsApp messages.
You will need: