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• The Joy of Understanding — Why Deep Understanding Still Matters in the LLM Era ♪ Listenable

  Search and LLMs give fast answers, but deep understanding gives control and ownership. We cover the value of seeing beneath abstractions, the stance of not being dragged by your tools, the difference understanding makes

  2026-06-25 · 24 min read #culture#learning#craftsmanship#understanding#engineering

• Opinionated Tools — gofmt, gofumpt, and the Politics of Code Style ♪ Listenable

  Why was code formatting ever a subject of debate, and how did gofmt end it? We compare gofmt with the stricter gofumpt, and contrast them with tools from other languages like prettier and black, taking a deep look at how

  2026-06-25 · 21 min read #compiler#go#gofmt#gofumpt#formatter

• The Rise of the Agentic Web — auth.md and the Era of AI Signing Up On Your Behalf ♪ Listenable

  AI agents signing up for and acting on services on behalf of users — the agentic web — is rapidly becoming reality. We examine the idea of domain-root standards like the auth.md proposal that emerged in the WorkOS contex

  2026-06-25 · 21 min read #ai#agent#authentication#oauth#web-standards

• Code Becomes the Agents Execution Substrate: A Code-as-Harness View ♪ Listenable

  This post reframes code not as an LLMs final artifact but as the execution harness through which an agent interacts with its environment. Centered on verification loops, tool calling, and execution feedback, it lays out

  2026-06-25 · 19 min read #ai#agentic-coding#llm-agents#tool-calling#react

• Building a Kubernetes Operator in Rust (kube-rs)

  A Kubernetes Operator is a controller that encodes operational knowledge as code. This post covers the Operator pattern (CRD + controller + reconcile loop) from first principles, then how to build a real operator with ku

  2026-06-25 · 12 min read #rust#kubernetes#operator#kube-rs

• Rate Limiting Algorithms, Explained: Fixed Window, Sliding Window, Token Bucket, and Leaky Bucket ♪ Listenable

  A side-by-side tour of the main rate limiting algorithms — fixed window, sliding window log and counter, token bucket, and leaky bucket. How each handles bursts, how to implement rate limiting across a distributed fleet

  2026-06-25 · 11 min read #systems#api#reliability

• What Distributed Systems Taught Me About Relationships

  Retries with backoff, timeouts, heartbeats, consistency models, backpressure, graceful degradation, idempotency, the Two Generals Problem, and trust as a cache with a TTL. The same problems that make distributed systems

  2026-06-25 · 13 min read #engineering#relationships#fun#distributed-systems

• A Tour of the Rust Ecosystem: Great Crates and Projects

  Rust's real power lies as much in its ecosystem as in the language itself. This post takes a tour of the landscape, starting with cargo and crates.io and moving through the flagship crates: serde and tokio, rayon for dat

  2026-06-24 · 9 min read #rust#ecosystem#crates

• Stack vs Heap: How Memory Really Works

  The stack and the heap are not just "two regions of memory." One is a fast, fixed, LIFO world of frames; the other is a dynamic space ruled by malloc and garbage collectors. This post digs from the ground up into pointer

  2026-06-24 · 16 min read #systems#memory#fundamentals

• From Bespoke to Platform: Productizing FDE Work

  The feedback loop between the forward deployed engineer (FDE) and product. Spotting the same pattern across N customers, extracting a config and an abstraction, and using the rule of three to know when NOT to generalize.

  2026-06-24 · 8 min read #product#engineering#fde

• Incident Communication: Talking Through an Outage

  When an outage hits, the technical fix is only half the job. This post covers the Incident Commander role and role separation, the status-update drumbeat you keep even when there is no news, the three questions every upd

  2026-06-24 · 13 min read #incident#oncall#communication#sre

• The CAP Theorem Without the Hand-Waving

  The popular "pick two of three" summary is wrong. This post pins down exactly what each of the three letters means, why in practice you only choose between C and A when a partition happens, why PACELC is the more complet

  2026-06-23 · 11 min read #distributed-systems#databases#theory

• Big-O in Practice: Complexity Without the Math Anxiety

  What O() actually means, the common complexity classes with real-world examples, when constants win because n is small or the cache matters, the O(n squared) that hides in nested loops and N+1 queries, space complexity,

  2026-06-22 · 11 min read #algorithms#performance#fundamentals

• The Changing World of Work — What Do We Work For? ♪ Listenable

  Why do we work? We trace how the meaning of labor has shifted across the ages, what remote work and the gig economy have changed, what the discourse of burnout and quiet quitting reveals, and what balance might be possib

  2026-06-21 · 66 min read #culture#work#work-life-balance#remote-work#burnout

• Urbanization and Community — What Have We Lost and Gained? ♪ Listenable

  Following the vast history of humanity gathering into cities, we look at the two faces of the city: the efficiency and freedom it gave, and the community it weakened. From the concepts of Gemeinschaft and Gesellschaft to

  2026-06-21 · 34 min read #urbanization#community#sociology#city#society

• Trust and Distrust — The Invisible Capital That Holds Society Together ♪ Listenable

  Trust is an enormous force that moves society without ever being seen. Following the insights of Putnam and Fukuyama, this essay examines the value of social capital, the cost of collapsing trust, and the path to its rep

  2026-06-21 · 33 min read #trust#social-capital#society#institutions#culture

• The Triangular Theory of Love — The Geometry of Intimacy, Passion, and Commitment

  Following psychologist Robert Sternberg triangular theory of love, this essay explores how three corners — intimacy, passion, and commitment — combine into seven kinds of love, and how the shape of love shifts as time pa

  2026-06-21 · 11 min read #psychology#relationships#love#sternberg#science

• Laozi and Zhuangzi — The Paradoxical Wisdom of Wu-Wei ♪ Listenable

  We unpack the core Taoist ideas of the Tao, wu-wei, and ziran through the water analogy and Zhuangzi parables, and ask what letting go of control means for people worn down by burnout and the obsession with productivity.

  2026-06-21 · 42 min read #philosophy#taoism#wu-wei#zhuangzi#laozi

• Social Media and the Culture of Comparison — Life on an Endless Stage ♪ Listenable

  Starting from Leon Festingers social comparison theory, we explore how social media made comparison a constant condition. We examine the curated life, algorithms and dopamine, and the contested debate over adolescent men

  2026-06-21 · 36 min read #social-comparison#social-media#psychology#happiness#culture

• A Dystopian Short Story: The Quiet Town

  In a town where everyone has agreed to stay silent, one person rediscovers her own voice. A restrained dystopian fable told in a quiet register, leaving a small note of hope at the end.

  2026-06-21 · 16 min read #fiction#short-story#dystopia#silence#courage