Rob Janssen

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Introduction to Async Streams in the Real World

Async streams are a brand new technology, and you can get in on the ground floor! This talk is an intro to async streams. And it's not just pie-in-the-sky; we'll use them in a common, real-world scenario. The future is now!

Worker Services in .NET Core 3.0 - The New Way to Create Services

In .NET Core 3.0, Microsoft has added a template called a Worker Service. This template isn't just for creating Windows Services, but that is a big benefit. In this video, we will look at how to create a worker service, how to configure it, and how to deploy it to a machine.Patreon: https://www.patr

Migrate from ASP.NET Core 2.2 to 3.0

This article explains how to update an existing ASP.NET Core 2.2 project to ASP.NET Core 3.0. The Visual Studio Code instructions use the .NET Core CLI for ASP.NET Core development functions such as project creation.

ESP8266 - NTP Client and Daylight Saving Time

I did a few experiments with the NTP server and ESP8266. Downloading time and converting to UTC is well described directly in demo examples. Conversion of time to the time zone and use of daylight saving time is hardly documented. In this example we will learn how to do this conversion.


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Computer Color is Broken

Thanks to for supporting this video!MinutePhysics is on Google+ - And facebook - twitter - @minutephysicsMinute Physics provides an energetic and entertaining view of old and new problems in physics -- all

Faster threshold queries with cache-sensitive scancount

Suppose that you are given 100 sorted arrays of integers. You can compute their union or their intersection. It is a common setup in data indexing: the integers might be unique identifiers.

.NET Debugging: 6 techniques you need in your arsenal

Debugging. It’s one of the most time-consuming ways of finding a bug. As a senior .NET developer, I can tell you that it’s best to avoid the necessity for debugging altogether by writing clean code that’s covered by automated tests.

Almost All Web Encryption Works Like This (SP Networks) - Computerphile

Substitution-permutation networks are the basis for almost all modern symmetric cryptography. Dr Mike Pound explains. video was filmed and edited by Sean Riley.Computer Science at the University of Nottingham: https://bit.l

Minify Your SVGs

I use Inkscape, a free and open-source vector graphics editor, to make my SVGs. In the beginning, I just saved my SVGs using the default Inkscape format, something called Inkscape SVG. That turned out to be not ideal… Wow. That’s 2 KB of markup for basically nothing.

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.