A summary of key talks from Bazelcon 2020, covering the state of Bazel, Twitter's migration, and Pinterest's CI tool.
Explains three methods to check if a variable is defined in JavaScript, covering typeof, try-catch, and global object checks.
Analysis of an AWS serverless ETL pattern using EventBridge, Lambda, Fargate, and S3 to process CSV files into DynamoDB.
Explains PHP 8's null safe operator (?->), its syntax, differences from the null coalescing operator, and practical use cases.
A critique of DuckDuckGo's privacy and technical flaws, arguing for a new, truly open-source search engine with its own crawler.
Explains the differences between Azure Availability Sets and Availability Zones for building resilient cloud architectures.
A tutorial on creating custom application tabs in Microsoft Teams using SharePoint Framework for enhanced team collaboration.
A tutorial on Konjection, a helper library built on Knex and Objection.js to simplify database operations and model creation in Node.js.
A comprehensive guide to React Query, covering practical usage, data transformations, caching, and best practices for managing server state in React applications.
Explores a bug in Java 16's Stream::mapMulti when used to group elements, acting as a reverse flatMap operation.
Explores using NgRx Entity with nested state structures in Angular applications, discussing normalization vs. convenience.
A guide on integrating a Hugo static blog into a Django application using a route-based approach like mysite.com/blog/.
A guide to animating variable fonts using CSS, focusing on the font-variation-settings property, with tips and performance considerations.
Introduction to using Open Policy Agent's Gatekeeper to enforce security policies in Kubernetes, including a tutorial on creating a policy.
Learn how to use the VSCode debugger with AWS CDK to debug infrastructure code and inspect variables without console.log statements.
A comprehensive guide to the CSS Grid minmax() function, explaining its syntax, behavior, and practical use cases for responsive layouts.
A developer's status update covering SourceHut's anniversary, Gemini server progress, BARE implementations, and a new Wayland server.
Advice on avoiding or handling data science job mismatches by scrutinizing job descriptions, asking key interview questions, and researching team culture.
A tutorial on building a serverless question-answering API using BERT, Hugging Face, AWS Lambda, and EFS to overcome dependency and model load limitations.
A guide to quickly exploring and understanding a new PostgreSQL database using psql, covering initial setup and table inspection.
