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Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 3517 posts
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Learning by Teaching: Follow Lectures, Then Build Your Own
A guide to turning the urge to teach into an engine for learning. It covers the protege effect, the path from following lectures to building your own things, the moment of discovering your own gaps through explanation, a
2026-06-19 · 20 min read #culture#learning#protege-effect#teaching#self-improvementBecome a Clear Person: An Attitude That Clears Away Ambiguity
Trust accrues to people whose opinions are clear, whose positions are clear, and whose commitments are clear. Ambiguity looks comfortable but sends an expensive bill. Here is how to communicate with fact-based clarity an
2026-06-19 · 23 min read #clarity#communication#decisiveness#trust#self-improvementHonesty and Integrity — Lie About One Thing and You Cast Doubt on Ten
A record of how a single small lie cracks the dam of trust, and why honesty is the most self-interested long-term strategy there is. It also covers how to share bad news early and how to balance transparency with self-pr
2026-06-19 · 25 min read #honesty#integrity#trust#communication#cultureBe a Person of Value, Not Just a Person of Success — Einsteins Advice and Self-Marketing
A personal reflection that begins with Einsteins advice to try not to become a person of success but rather a person of value. It admits that people instinctively think of their own interests first, and it argues, with c
2026-06-19 · 34 min read #self-development#career#value-creation#self-marketing#mindsetHabits, Self-Control, and Execution: Start Small, Finish Strong
A look at the science of habits (cue-routine-reward), the habit of breaking bad habits, the kind of execution that defeats procrastination, and the health foundations such as sleep and digital detox. It also covers the b
2026-06-19 · 19 min read #culture#habits#discipline#execution#self-improvementThe Coolest Skill Is the Ability to Learn Fast
In an age where change keeps accelerating, the strongest edge is not any single technical skill but the ability to learn quickly. This essay lays out how to treat learning as a meta-skill, the concrete methods of chunkin
2026-06-19 · 24 min read #learning#meta-skill#growth#career#self-improvementActive Learning — Keeping 70 Percent by Writing and Teaching
Knowledge you only read or listen to fades fast. Organizing your thoughts through writing and learning by teaching others stays with you far longer. Here is why, drawn from my own experience and real research, while stay
2026-06-19 · 32 min read #culture#active-learning#writing#teaching#metacognitionEnjoyment and Self-Restraint: The Classical Wisdom of Governing Yourself
Enjoyment and self-restraint are not opposing values but a pair that completes each other. Using Plato Republic and Mill On Liberty as guides, this essay works through the balance of pleasure and self-control, sustainabl
2026-06-19 · 34 min read #self-restraint#pleasure#philosophy#plato#millConsistency — The Sturdiest Habit That Builds Trust
Consistency is the foundation of trust and reputation. This essay covers how matching words to actions and keeping small promises becomes reputation, how to build consistency through identity-based habits, and how to gua
2026-06-19 · 30 min read #consistency#trust#habit#identity#reputationCode at Home, Language While Walking — How to Use Time Twice
The claim that you have no time is usually true. But when you match learning to the nature of a place and an activity, the scraps of time you used to throw away start compounding. This essay lays out a design where home
2026-06-19 · 37 min read #culture#productivity#time-management#learning#habitBecoming an Attractive Person — Visual Sense and Consistency
Starting by honestly admitting that people are drawn to what they see first, this essay covers how to manage your appearance and presence consistently, how to evaluate yourself through objectivity and metacognition, and
2026-06-19 · 28 min read #culture#self-improvement#first-impression#consistency#self-careYour Appearance Is Your First Impression — The Quiet Discipline of Self-Care
First impressions form in seconds. Tending to how you look is not vanity but a steady form of self-respect and consideration for others. Here is how I think about expression, dress, health, and energy without sliding int
2026-06-19 · 29 min read #self-management#first-impression#health#habits#cultureCache Invalidation, Explained
"There are two hard things in computer science: cache invalidation and naming things." This post covers why caching is so hard, strategies like TTL, write-through, write-behind, and cache-aside, the cache stampede (dogpi
2026-06-19 · 15 min read #performance#caching#systemsAI Bubble or Revolution: Making Sense of the 2026 Debate
A balanced look at the debate surrounding the 2026 AI stock rally. We weigh concerns over valuations, capex, monetization lag, and circular revenue against the counterargument of real demand and productivity, comparing t
2026-06-18 · 23 min read #ai#investing#bubble#nvidia#valuationAI Is Eating Electricity — The Power Demand Surge and the Utility Investment Theme
The power demand surge triggered by AI data centers is elevating utilities, power equipment, and transmission into a fresh investment theme. This piece lays out both the bull and bear cases, regulatory and interest rate
2026-06-18 · 24 min read #finance#ai#power-demand#utilities#data-centerThe AI Rally Roller Coaster of June 2026 — Analyzing the Semiconductor Selloff and Rebound
A recap of the sharp selloff and the fast rebound in semiconductor names in early June 2026. Looks in a balanced way at the drivers of the volatility, the bull and bear views, and the principles for handling volatile mar
2026-06-18 · 7 min read #finance#ai-rally#semiconductor#volatility#nvidia2026 Second-Half Market Outlook — Reading the Road Through Scenarios
A recap of the first half of 2026 through the lens of the AI rally and volatility, rates, and crypto, followed by the variables that will shape the second half (the Fed, earnings, geopolitics, AI monetization). We compar
2026-06-18 · 18 min read #market-outlook#investing#macro#ai-rally#cryptoThe Space and Satellite Economy - Investing in a New Frontier
Falling launch costs are bringing space down to the level of industry. Centered on satellite communications, observation, and defense, we map the growth drivers and key company ecosystem of the space economy, and examine
2026-06-18 · 16 min read #finance#space#satellite#investing#aerospaceStablecoins and Regulation — The Rise of the Digital Dollar
A balanced look at fiat-backed versus algorithmic stablecoin structures, the reported 1.2 trillion dollar market outlook for 2028, and the regulatory landscape spanning the U.S. GENIUS framework, EU MiCA, and Korean poli
2026-06-18 · 19 min read #stablecoins#regulation#digital-dollar#crypto#paymentsHow to Read Inflation and Jobs Data — The Signal Behind the Numbers
A guide to reading key indicators such as CPI and PCE, the unemployment rate and nonfarm payrolls, and wages, covering the difference between headline and core, base effects, and how releases move markets. This post is f
2026-06-18 · 14 min read #inflation#jobs-data#cpi#pce#macro