A recap of the 2019 Web Engineering Düsseldorf Meetup, highlighting events, speakers, sponsors, and the launch of a new conference.
A developer shares lessons learned from a year of studying and teaching web accessibility, emphasizing semantic HTML as the foundation.
A professor details the curriculum and practical challenges of teaching an undergraduate 'Data Science Practice' course, covering data prep, predictive models, and tools like R and keras.
A tutorial on using Mongoose's Population feature to link MongoDB collections, preventing document size limits by separating blog posts and comments.
A former React team member explains the core technical principles that guide the React team's approach to API design and problem-solving.
Learn three methods to replace all instances of a substring in JavaScript: split/join, replace() with regex, and replaceAll().
A review of 2019 security predictions, covering progress on Rust adoption, WebAuthn security keys, and TLS 1.3 deployment.
Announcing a SQLBits 2020 workshop on migrating, optimizing, and running SQL Server workloads on Azure Virtual Machines.
A tutorial on setting up Continuous Deployment for an Angular application using Heroku and GitHub to automate deployments.
A guide to using IPython for debugging Python code, covering techniques like embedding sessions and moving beyond simple print statements.
A technical guide on containerizing the Lucas Chess GUI application using Docker, including sharing the host's X11 socket for GUI display.
A programmer reflects on a decade of experience, sharing highly opinionated insights on object-oriented programming and software design paradigms.
A guide to building automated Azure resource cleanup workflows using Logic Apps and Azure Policy to manage costs.
A framework for making key architectural decisions when implementing micro-frontends, focusing on definition, composition, routing, and communication.
Explains why premature optimization in programming is inefficient, using the Pareto Principle and power laws to argue for data-driven performance improvements.
Monica Powell discusses her journey into tech, including landing her first engineering role, organizing meetups, and contributing to open-source on the Egghead podcast.
Explains the three main stages of React component lifecycle (mounting, updating, unmounting) and details key lifecycle methods for class components.
A discussion on the JavaScript 'let' vs 'const' debate, summarizing arguments for and against the 'prefer-const' rule.
A guide to using Docker Content Trust (DCT) to digitally sign Docker images, ensuring integrity and publisher authenticity.
A guide to using import and export statements in JavaScript ES6 modules for code sharing and organization.
