I’m not an ETL expert. In fact, I haven’t done any professional ETL work for several years. My skills are, at best, rusty. With this in mind, I knew I’d have a hard time extracting data from a local database in order to move it up to Azure SQL Data Warehouse. Read on to hear about my journey.
In a previous post, we showed how to execute a Groovy script in our source directories. But, what if we want to use the Groovy command line to execute a Groovy script? Read on and see how it's done.
Barclays Data Scientist Gianmario Spacagna and Harry Powell, Head of Advanced Analytics, describe how they iteratively process raw data directly from the central data warehouse into Spark and how Tachyon is their key enabling technology.
RetroPie is great for your retro gaming needs, but unfortunately, N64 ROM performance is decidedly hit or miss. The Runcommand Launch allows emulator-switching, for selection of the best emulator for a specific ROM. Check out how to install additional emulators, boot into the Runcommand menu, and see a user-aggregated list of ROM performance.
I was working with Web API for one of my new projects, when suddenly I got this error message: "the server responded with a status of 405 (method not allowed)" when I tried to delete a record through API. I began to scratch my head, and finally, I came up with a solution.
JavaFX is an awesome UI framework, but there can definitely be deployment issues. The Javapackager tool improves ease of native installer creation. Here's a quick overview of JavaFX applications with auto updates.
Recently, AWS announced that they’ve added support for triggering AWS Lambda functions into AWS CodePipeline–AWS’ Continuous Delivery service. In this article, I’ll describe how I codified the provisioning of all of the AWS resources in the documentation using CloudFormation.
Learn how to make a HSON API REST service using Elide and Spring Boot in this awesome tutorial. The JSON API is a great specification for developers, and is getting much more popular.
The open source NGINX v. 1.9.11 is out, and features an awesome addition: dynamic modules. These let you load separate shared object files at runtime. Learn more about the latest open source NGINX 1.9.11 release!
In part one of this series, we discussed the many different Python frameworks. Building on that, let's categorize them into full vs. micro-stack and analyze some of the top frameworks in each category.
PCI Compliance requires users to change their passwords every 90 days. Luckily, since MySQL version 5.6.6 there’s a password_expired feature which allows one to set a user’s password as expired.
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