creator profile · 66 approved skills · page 2 of 7
jeffallan publishes 66 approved skills on explainx.ai. This page loads 10 skills at a time. Current page is led by websocket-engineer.
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Real-time bidirectional messaging with Socket.IO, Redis scaling, and presence tracking. \n \n Covers server setup with JWT authentication, room management, and event handling; inc…
Expert pandas data manipulation with vectorized operations, memory optimization, and production-grade validation patterns. \n \n Covers core workflows: data assessment, transforma…
Idiomatic Kotlin patterns for coroutines, multiplatform development, Compose UI, and Ktor servers. \n \n Covers structured concurrency with coroutines and Flow streams, sealed cla…
CI/CD pipelines, containerization, Kubernetes deployments, and infrastructure as code automation. \n \n Covers GitHub Actions, GitLab CI, and Jenkins pipeline setup with build, te…
Apex code, Lightning Web Components, SOQL optimization, and Salesforce platform development with governor limit enforcement. \n \n Covers Apex classes, triggers, batch jobs, async…
Cross-platform mobile apps with React Native and Expo, including navigation, native modules, and performance optimization. \n \n Covers setup, component structure, platform-specif…
Custom WordPress themes, plugins, Gutenberg blocks, WooCommerce stores, and REST API endpoints with security hardening and performance optimization. \n \n Covers theme development…
Build and configure Laravel 10+ applications with Eloquent models, Sanctum auth, queues, and Livewire components. \n \n Covers Eloquent ORM with relationships, scopes, and query o…
Structured critical reasoning to stress-test ideas, plans, and decisions through five distinct challenge modes. \n \n Five reasoning modes: expose assumptions (Socratic), argue th…
High-level system architecture design, decision documentation, and technology trade-off evaluation for distributed systems. \n \n Guides full architecture workflows from requireme…
