Convert JSON file to YAML using JQ

What is this article about? When you are working on the web or with DevOps or GitOps, you will have…

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GoLang: Reader-Writer implemented via bufio library to copy file

How to copy a file in small portions into a target file? Let’s talk about the why? When you copy…

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Python Tips: On Getting Started, Unit Testing and Code Coverage

tl;dr Here is a collection of useful Python tips, a starter “Hello World” Python template for both web (using Flask)…

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Spring Framework – Application Context – Three ways to get to the application context

This article shows you three different ways how to get to the Spring Framework Application Context in your code. Summary…

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How to configure and install ZeroMQ (libsodium) on CentOS 6.7?

When getting started on ZeroMQ (version 4.2.0 or above) can be quite challenging especially with all the prerequisites. I’ve spent…

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