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HTML5
HTML5 XMLHttpRequest Example
As you probably already know, the XMLHttpRequest object is used for making asynchronous requests from the client to the server,…
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DevOps
Docker for Windows, Linux, and Mac
Released earlier in 2017, Docker’s new native applications for Windows and Mac replaced the older methods for running Docker on…
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Ruby
Writing Efficient Queries
Writing efficient queries that balance performance and memory footprint is the most crucial part of writing good software. Doing this…
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Web Dev
Linking, Monitoring, and Supervising in Elixir
One of the benefits of microservices is that part of the system can go down without bringing the entire system…
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HTML5
HTML5 3D Canvas Tutorial
One of the most expected features of HTML5 was the introduction of the canvas element, allowing to draw graphics on…
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DevOps
The Pros and Cons of Hosted Versus On-Premise CI
Should you opt for an on-premise CI solution or a hosted CI solution? It’s one of those never-ending questions, a…
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Python
AWS Lambda: Programatically scheduling a CloudWatchEvent
I recently wrote a blog post showing how to create a Python ‘Hello World’ AWS lambda function and manually invoke…
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Web Dev
WebExtensions 101
If you know the basic web technology stack (HTML, JS, and CSS), then you can indeed build a WebExtension. It…
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Python
AWS Lambda: Encrypted environment variables
Continuing on from my post showing how to create a ‘Hello World’ AWS lambda function I wanted to pass encrypted…
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