Rob Janssen

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12V/60A power supply (PSU) for 20 dollars? Unbelievable, but true. And high quality.

We want DC power! For Neopixels, for example. Or for battery charging. Or for radio stations. Our power supply has to be strong and stable. Strong means in this case: More than 60 amperes at 12 volts or so. And, these days, it also has to be good for the environment. But it should cost less than 20

Forget about HTTP - Irina Scurtu

Don't forget to check out our links below! https://ndcporto.com/ https://ndcconferences.com/ Microservices should be autonomous and independent, but what happens when your business domain doesn’t allow it, and you need to get data from other microservices? You’ll soon realize that simple HTTP c

Healthchecks in ASP.NET Core – Detailed Guide

In this article, we will go through Healthchecks in ASP.NET Core, it’s uses, variations and implementing your own custom health-checks. This is one of the integral parts to consider while building ASP.NET Core Applications for production.

Wait Wait…Tell Me!

Today there are thousands of vacant homes all throughout Detroit. The Motor City has been shrinking since the 1950s, but many of these vacancies stem from a decade ago when the financial crisis devastated the city.

Why isn't SQLite more commonly used for save files or for other user-facing application file formats?

About 8 years ago, we were designing a new routing application at my company, we were migrating a monolithic application running on TPF to be distributed and run on off-the-shelves Linux servers. The subject came upon of what format to use for the configuration.

P1 poort slimme meter uitlezen (hardware)

Op internet zijn legio voorbeelden te vinden hoe je zelf je P1 poort kan uitlezen (zie bronnen onderaan de pagina), hetzij met RS232 USB kabeltjes tot aan de (net)Arduino toe, echter is niet elke methode een garantie voor succes!, omdat de P1 poort een rare seriële instelling heeft daar heb ik inte

A Linux Dev Environment on Windows with WSL 2, Docker Desktop and More

An overview of all of the tools I use on Windows 10 / WSL 2 to have a productive dev environment. Hit the subscribe button to receive more videos like this! --- Timestamps: 1:45 Using the PowerToys app launcher 3:22 Using the new Microsoft Terminal 4:33 Installing and getting set up with WSL 2 u

Fun met Slimme meter

De slimme meters van tegenwoordig hebben een z.g. P1-poort waarmee de meterstand en het actuele verbruik van electriciteit en gas gebruik opgevraagd kan worden. De poort is een seriele poort (RS232) waarin een 6-polig telefoon stekkertje (RJ12) past, echter de signaal nivo's zijn geinverteerd.

Use GitHub actions to publish NuGet packages

One of the most frustrating aspects of maintaining an open source .NET Core library has been publishing the nuget packages on nuget.org. In the world of devops automation, manually creating and uploading packages felt so old-fashioned (don't get me started on Azure Devops).

???????? ???????????? on Twitter

An apology, to my wife: I am sorry, The kids were playing Some sort of cowboy game The five year old Kept yelling ‘Yippee Ki Yay’ I did not think. Instinctively, I Finished the phrase. And now he knows A new word.

This Read-It-Later-list is just that, bookmarks of stuff I intend to read or have read. I do not necessarily agree with opinions or statements in the bookmarked articles.

This list is compiled from my Pocket list.