Explores how multiple dispatch in Julia enables mathematically correct code, using complex number division as a key example.
A tutorial on using Apple's Grand Central Dispatch (GCD) DispatchGroup and DispatchSemaphore to manage and synchronize multiple asynchronous tasks in iOS development.
A guide explaining how to use Git's stash command to manage uncommitted changes when switching between multiple branches.
A professor reflects on teaching new Machine Learning and Deep Learning courses at UW-Madison and showcases impressive student projects.
A professor reflects on teaching new Machine Learning and Deep Learning courses at UW-Madison and showcases student projects from those classes.
A guide to securely externalizing secrets like passwords in Kafka Connect configuration using KIP-297 and the FileConfigProvider.
Explores how GitHub redefined the concept of a 'fork' in git, contrasting it with traditional distributed version control workflows.
A technical guide on configuring Nginx to perform GeoIP lookups using the geoip2 module and MaxMind database on CentOS 7.
Analyzing tweet sentiment towards public figures using R, word embeddings, and logistic regression models to measure online negativity.
A tutorial on using Azure Logic Apps to automate posting new Meetup event announcements into Microsoft Teams via Adaptive Cards.
A guide to building complex input forms for iOS apps using an updated collection view view-model framework in Swift.
A developer lists 8 common web accessibility mistakes, like removing focus outlines and misusing placeholders, and provides practical solutions to fix them.
A technical guide on using the Twython library to upload videos longer than 30 seconds to Twitter via the chunked/async API.
A developer deploys a Django Shiv app using Ansible and S3, then troubleshoots template and settings issues.
An overview and comparison of six different open-source systems for running Python code directly within a web browser.
An overview of multiple methods to implement accessible icon buttons, covering HTML semantics, ARIA attributes, and screen reader compatibility.
Explains how to delete a Kafka Connect connector by directly modifying its configuration topic when the REST API is unavailable.
A tutorial explaining how to lift state up and down in React applications to manage component state sharing effectively.
A tutorial on implementing user authentication in a React Native and Expo app using AWS Amplify's built-in authentication features.
A developer discusses the importance of constructive advocacy in tech communities, focusing on respectful communication over shaming.
