A tutorial on building an affordable outdoor Single Channel LoRaWAN Gateway using a Heltec ESP32 LoRa development board for IoT prototyping.
A CSS technique using a single custom property with a space value to toggle multiple style declarations on and off, enabling conditional styling.
A technical tutorial on using ggplot2 in R to create visualizations with embedded images, specifically NFL player headshots in QBR charts.
The article outlines four core principles for building quality software: robustness, reliability, stability, and simplicity.
Explains how to model variable fields in ksqlDB using MAP instead of STRUCT for nested data, with practical examples.
A guide to using Azure Resource Mover, a preview service for migrating Azure VMs and related resources between different geographic regions.
An update on TinyPilot's third month, covering manufacturing challenges, sales revenue of $3,800, and progress on product development goals.
A tutorial on creating a simple, reusable tooltip component for Blazor applications using Razor and CSS isolation.
A beginner's tutorial on the Svelte JavaScript framework, covering basics like variables, props, and component structure.
A technical guide on streaming XML data from IBM MQ to Kafka, transforming it, and then loading it into MongoDB using Kafka Connect.
Explores using OrchardCore's OpenID management feature as an alternative to IdentityServer, focusing on integration with an existing OpenIddict deployment.
A guide for engineering managers on creating a sustainable and effective on-call culture, emphasizing shared responsibility and operational best practices.
A technical guide on using Go with WebAssembly to create JavaScript objects, Promises, HTTP requests, and streaming in the browser.
Part 17 of a series on building a Swift HTTP framework, discussing advanced loader concepts like OpenID, caching, deduplication, and redirection.
Final part of a series on building a Swift HTTP framework, discussing abstraction layers and integrating generics like Codable.
A beginner's guide to TypeScript fundamentals, covering basic typing, interfaces, and enums with practical examples.
OpenIddict 3.0 beta4 adds Quartz.NET integration for database cleanup and support for 12 languages.
A developer shares lessons learned from creating simple games using Streamlit, focusing on managing game state within Streamlit's stateless paradigm.
Explores using the Kafka Connect FilePulse connector to ingest and process XML data into Apache Kafka, including configuration and troubleshooting.
