Software Development
-
The Economics of Technical Debt: How to Reason About It Strategically Rather Than Emotionally
When engineering teams talk about technical debt, the conversation often spirals into frustration. Developers complain about messy code, legacy systems,…
Read More » -
Amdahl’s Law vs. Gustafson’s Law: Two Competing Theories of Why Parallelism Doesn’t Scale Linearly
The two classic laws engineers conflate, and why the right one depends on whether your problem size is fixed or…
Read More » -
Designing Educational Apps with LLMs
Large Language Models (LLMs) have transformed the way educational platforms deliver personalized learning experiences. Instead of simply displaying static lessons,…
Read More » -
The FLP Impossibility Result: Why No Distributed Algorithm Can Guarantee Consensus in Asynchronous Networks
The 1985 Fischer, Lynch, and Paterson proof underneath every eventually consistent design decision, explained without the formal notation. Somewhere underneath…
Read More » -
Escape Analysis and Scalar Replacement: Why Some Objects Never Touch the Heap
Small, verifiable before and after code examples showing what helps, or defeats, the JIT’s ability to keep an object off…
Read More » -
CRDTs: How Distributed Systems Merge Conflicting Writes Without Coordination
Distributed systems often need to handle concurrent writes from multiple replicas. In a traditional design, coordination, locking, or consensus decides…
Read More » -
The Circuit Breaker Pattern’s Hidden Assumptions: When “Fail Fast” Fails Slow
The circuit breaker pattern is useful, but it carries quiet assumptions: that failure is binary and that recovery is easy…
Read More » -
RAG Beyond Context Limits
Large Language Models (LLMs) have significantly improved the way organizations build AI-powered applications. One of the most successful patterns is…
Read More » -
Sagas vs. Two-Phase Commit: Two Fundamentally Different Answers to Distributed Transactions
Coordinated blocking consistency against compensating-action eventual consistency — and why most modern systems quietly picked the second option. Place an…
Read More »
