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How to Authenticate the Nest CLI

For authentication, Nest uses an established library—Passport—and integrates it into the framework via an abstraction layer.

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Is Jenkins Still the Right Tool for DevOps?

Jenkins has long been a staple in CI/CD, but as DevOps evolves, is it still the right tool for the job?

DevOps

DevOps Platforms at a Glance

There are essentially four different DevOps platforms on the market, which can be used to their full potential only when you purchase an enterprise...

DevOps

Common Misunderstandings About DevOps

DevOps can sound perfect: shorter paths to deployment, simpler processes, more communication, better handling of errors. Of course everyone wants...

Security

Basic Principles of Android and iOS Security

In this blog post, we’ll cover the essential security features that the Android and iOS platforms come with out of the box.

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What Are Callback Functions in JavaScript Programming?

The reference to a function in JavaScript can be transferred to another function for internal use.

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Mastering JavaScript Promises: A Guide to Asynchronous Programming

Due to the many indentations needed, the nesting of callbacks in JavaScript leads to the pyramid of doom.

Featured

What Is SQL?

Hello there! In this blog post, I will introduce you to the SQL programming language.

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The Proxy Pattern in Spring

What can be vividly explained using rings, we want to translate into the world of software engineering with a sequence diagram.

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How to Use React's Context API for State Management

The Context API allows you to access centrally stored information independently of the component hierarchy and without passing the information to...

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HTML Metadata: Boost Your Site’s Visibility and Usability

The meta element allows you to write additional information or data about the HTML document in the head section between <head> and </head>.