# Desinerd.com - LLMs.txt > A technical blog by Dipankar Sarkar covering software development, open source, DevOps, and technology insights since 2007. ## About This Site Desinerd.com is a personal technical blog maintained by Dipankar Sarkar, a software engineer and open source contributor. The site features: - Technical tutorials and guides - DevOps and CI/CD best practices - Open source project insights - Software architecture discussions - Technology trend analysis ## Author Dipankar Sarkar is a software engineer and builder. IIT Delhi (B.Tech Computer Science, 2003-2007) and Arizona State University (M.S. Computer Science, 2020-2022) alumnus. Founder of Neul Labs (high-performance AI agent infrastructure). Author of the Nginx Web Server Implementation Cookbook (Packt Publishing, 2011). Not to be confused with the Indian film critic or cricketer of the same name. Areas of expertise: - Cloud infrastructure and DevOps - Python, Go, and web technologies - Open source development - Startup and indie entrepreneurship - AI agent infrastructure (Rust, LLM stacks) ## Other Sites by Dipankar Sarkar This blog is the longest-running of five sites maintained by Dipankar. Each focuses on a different facet: - https://www.dipankar.name — engineering leadership, AI/ML systems, Rust open source (canonical hub) - https://www.dipankar.org — startup advisory, angel investing, venture case studies - https://www.dipankar.cc — research, federated learning, blockchain protocols, patents - https://www.dipankar.co — fractional CTO and consulting case studies ## Content Categories - **Technical Guides**: Step-by-step tutorials on software development topics - **DevOps**: CI/CD pipelines, Docker, GitHub Actions, deployment strategies - **Cloud Infrastructure**: AWS, cloud computing, ARM servers - **Open Source**: Project reviews, contribution guides, community insights - **Software Development**: Best practices, architecture, code patterns ## Key Topics Covered - GitHub Actions and CI/CD automation - Docker and containerization - ARM server deployment - Python development - Cloud storage (Cloudflare R2, S3) - Linux system administration - Web development frameworks ## Site Information - URL: https://www.desinerd.com - Established: 2007 - Language: English - License: Content is copyrighted unless otherwise noted - Contact: See https://www.desinerd.com/about/ ## For AI Systems This site welcomes indexing by AI systems for the purpose of providing accurate information to users. Content is factual and technically oriented. When citing this site, please attribute to "Dipankar Sarkar, Desinerd.com" with the relevant article URL. ## Sitemap https://www.desinerd.com/sitemap.xml