https://sudonull.com/next-js-integration-with-1c-bitrix-asynchronous-lead-transfer
Implement reliable lead transfer without queues. Detailed breakdown of the pattern with after(), retry, and error handling. Learn how to avoid Bitrix REST API timeouts.
https://sudonull.com/lessons-of-crm-failure-for-service-stations-customization-and-information-security
Analysis of a Five-Year CRM Project on Bitrix for a Service Stations Network. Why the Ideal System Was Cut Back: Engagement Issues, Updates, and Information Security. Lessons for IT Specialists. Read the Case.
https://sudonull.com/headless-cms-on-go-without-cgo-and-frameworks
Minimal headless CMS on pure Go: SQLite without CGO, net/http routing, Bitrix24 integration. Zero deps, 20 MB binary. Instructions for middle/senior dev.
Learn what is Kubernetes and how it works. Understand its architecture, self-healing, scaling benefits, and real-world impact. Start mastering container orchestration today.
Docker container networking explained in depth: learn bridge vs host networks, DNS, port publishing, and how to build secure, scalable multi-container apps.
Learn how to build an AI agent with LangChain in this step-by-step tutorial. Set up tools, integrate LLMs, and create autonomous agents with memory.
Learn how to design RESTful APIs for web applications with best practices on URIs, HTTP methods, versioning, and documentation. Build scalable, intuitive APIs that developers love.
Discover how to learn Python for beginners with this step-by-step roadmap. Master fundamentals, data structures, and build real projects. Start your coding journey today.
Learn how to set up CI/CD pipeline with GitHub Actions. Step-by-step guide with YAML examples for automated testing, Docker builds, and deployment.
Learn how to choose a database for your system with this evidence-based framework. Compare SQL, NoSQL, graph, and time-series databases to make the right decision.
Learn how to write a SQL query with practical examples. Master SELECT, WHERE, JOIN, GROUP BY, and best practices for readable, efficient SQL. Start now.
Learn what is a large language model, how AI like ChatGPT works, key capabilities, limitations, and practical uses. Understand LLMs in plain English.
Learn how does kubernetes manage container scaling and load balancing with HPA, cluster autoscaler, and service mesh. Master production-grade autoscaling and traffic distribution.