Technology

Working notes on web, hardware, licenses, ML, microservices, and software design.

Topics

• Algorithms — Algorithm notes, starting with binary search.
• CAP Theorem — Consistency, Availability, and Partition — Scope: distributed computing and database systems.
• Design — Design principles for object-oriented code, starting with SOLID.
• Digital Certificate
• Email
• Future — Predicting the future of the tech industry is always challenging, but based on current trends and developments, three major things are likely in the next two years (2024–2025).
• Hardware — Hardware notes: front-panel audio pinout and related connectors.
• Open Source License — Open-source license.
• LLM — LLM notes: LangChain JSON mode and prompting.
• Machine Learning — Machine learning notes: terms, CNNs for image classification, and links.
• Microservices — Microservices notes: architecture types, components, event sourcing, and saga.
• NFC — NFC notes: MIFARE DESFire UID, keys, and file structure.
• Privacy — Privacy notes: generating a policy.
• Proxy — Proxy notes: WPAD autodiscovery over DHCP and DNS.
• RSS — RSS notes: FeedBurner as a filter in front of the original feed.
• Software — Software notes: versioning, a bootable Windows ISO, and what a solid developer looks like.
• Web — Web notes: CSS, SSL, SEO, caching, sitemaps, and site setup.