A software engineer's perspective on the value and pitfalls of time estimations in software development projects.
A guide to building a simple Dependency Injection container in .NET, explaining IoC and DI concepts with code examples.
A web developer shares his struggle to find new topics for tech tutorials after a long break and asks readers for suggestions.
A compilation of podcast appearances by a Redux maintainer discussing state management, debugging, and React ecosystem topics.
Compares autoencoders and diffusers, explaining their architectures, learning paradigms, and key differences in deep learning.
A developer reflects on the benefits of daily writing, his disengagement from Twitter, and shares his recent articles and interesting reads.
![Ultimate Guide: NestJS Unit Testing and Mocking [Updated 2022]](https://alldevblogs.blob.core.windows.net/thumbs/article-1e4fb857e02f-full-2e687af9.webp)
A comprehensive guide to unit testing and mocking in the NestJS framework, covering best practices, examples, and CI/CD integration.
A transcript of Elon Musk's controversial on-stage appearance with Dave Chappelle, correcting media reports about the crowd's reaction.
An overview of open-source tools for annotating time series data, including their features, maintenance status, and use cases.
Explains how to delete a database record in Entity Framework without loading it first, covering both classic and .NET 7+ methods.
A guide to performing basic network connectivity tests using Python's built-in socket library, especially useful in constrained environments like containers.
Fixes a SwiftUI bug in Xcode 16 where DocumentGroup apps show duplicate back buttons, using a toolbarRole modifier.
A backend engineer contrasts the diverse, complex nature of backend system design with the more uniform iOS development, based on hiring interview experiences.
A developer advocate reflects on leaving Confluent, sharing lessons from six years in DevRel and announcing a move to a new role at LakeFS.
A frontend developer explains the thought process and CSS techniques (grid, flexbox, logical properties) used to build a responsive article layout.
Tutorials on using Ansible with SR Linux's JSON-RPC interface for network automation.
Explains why pairwise independence of variables does not imply joint independence, using a chessboard as an intuitive counterexample.
A guide to advanced debugging techniques for containerized applications, focusing on distroless containers and Kubernetes environments.
A guide on testing API calls in React components using React Testing Library and Jest, covering both success and failure scenarios.
Explains how performance metric variability can reveal real website issues like race conditions, not just measurement flaws.
