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Development

Docker Crash Course: Fundamentals of Docker in 1 Hour!

In this crash course you are going to get some real worthy insights over what docker is all about? Docker enable both the tester and developer to run the application in the Docker environment without having to face differences in dependencies issue as before.​ Here you can find out how this miracle can happens. We will talk about containers, libraries, configuration files, dependencies, and other necessary parts to operate the application.​

Getting Started Remote Debugging Python Apps in PyCharm

Python really needs no introduction, but Google’s search algorithms demand it. Python is essential for its versatility and low barrier of entry for new users. It’s become a vital part of nearly every corner of development, especially in big data and machine learning which may not have progressed to where they are in 2022 without Python’s inception. All the same, debugging Python needs to be efficient.

How to Fix the Missing Format Argument Exception in Java?

The MissingFormatArgumentException is an unchecked exception in Java that occurs when a format specifier does not have a corresponding argument or if an argument index points to an argument that does not exist. Since the MissingFormatArgumentException is thrown at runtime, it does not need to be declared in the throws clause of a method or constructor.

11 API Trends to Watch for in 2022

As the world undergoes a digital transformation, APIs (Application Programming Interfaces) are becoming increasingly important. An API is a set of rules allowing the software to communicate with others. In other words, APIs act as a bridge between different applications. As a business owner, staying up-to-date on the latest API trends is essential. This article will discuss 11 important API initiatives for the upcoming year.

Dynamic Logging with Rookout & Dynatrace

The only thing better than one awesome (and extremely useful!) tech tool is an integration with another similarly great tool. That’s why we’ve been working on building up our collection of new integrations because our main goal, always, is to make developers’ lives easier. And we do that by allowing you to immediately get all the live data you need from Rookout straight to your favorite tool. And the next step in doing so?