[Video] Data Mining/Science: Supervised Time-Series Model

Keyhole Software Development Technologies, Educational Event, PostrgreSQL, Python, Video Leave a Comment

In this video, Alex presents an introduction to data science “big ideas” relevant to the model, an explanation of its data modeling process, and a demonstration of the real-life machine learning solution implemented with Python, Postgres SQL, and H2O (an open-source machine learning algorithm). Multiple data sources and technologies were combined to create an accurate model that allows farmers and recreationists to make actionable insights about the future. A few questions and answers round out the discussion.

Spring Boot With GraphQL: What The Cool Kids Are Doing

Matt McCandless Development Technologies, GraphQL, Spring Boot 2 Comments

This article is going to introduce you to Spring Boot with GraphQL. We’ll walk through a simple beer app to show you what it can do. So you have built this really sweet API with all the gets, puts, and deletes you can think of. Your baby is just beautiful the way it is, right? Well, maybe developer Joe thinks …

Getting Started with Azure Data Studio

Todd Horn Azure, Cloud, Databases, Dev Methodologies, Development Technologies, DevOps Leave a Comment

On my last two projects, I decided to give Azure Data Studio a try to see how it measured up to SSMS. Azure Data Studio gives you a more modern editor experience. It’s comparable to Visual Studio Code with IntelliSense, source control with GIT, and an integrated terminal for Powershell or SQLMD commands.

Azure Data Studio was built with a data platform user in mind, and its easy editing and export options, built-in charting of query results, and customizable dashboards make it an incredibly valuable tool.

In this post, I’ll go over some of the basics of how to use Azure Data Studio.

GraphQL Presentation

[Video] Introduction to GraphQL

Keyhole Software Development Technologies, Educational Event, GraphQL, Video Leave a Comment

This 33-minute video features Keyhole Principle Consultant Mat Warger at our internal employee lunch and learn in November 2020. He discusses GraphQL’s main features and how it’s beneficial for use in modern APIs.

GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data. Basically, it provides a better way to think about your data!