~fpereiro

2025
October
17	My three problems with type systems
14	Sunsetting crashes
September
8	Morale burn rate
August
22	x times y
7	The reward of risk
July
12	The 18×5 block
11	Startup baseball
10	LLM first as neural sedentarism
10	AGI representation and will
8	Cruelty as anesthesia
4	The suspicion
4	Types and tests and console.logs
4	Joy and power (then trust)
June
27	Misfit and smooth fit
23	Simple is vulnerable
15	Speed of movement and speed of fire
15	The two saving graces
15	The sequence of four
15	Why I run
12	LLMs are the new computers
12	Beyond brute force evolution
12	Planning and living structure
11	LLM outputs need probabilities
9	Machine, platform, language, not application
5	Being fat is a trap
4	Why most old data systems were better than today’s
May
26	Make abundance happen
26	A long-term archiving medium
26	Some tips for off-race ultra running
20	Open AI
20	The qualities of a technical leader
8	The Ancient Startup
8	Amortality is uncomfortable to contemplate
6	Notes on Fustel – The Ancient City
April
18	The 80/20 bins
15	This is it
14	Things I learned from Bryan Johnson
2	Don’t say you are nontechnical
March
21	Morality as consistency
18	Text based productivity
4	Software is the new hardware, LLMs are the new software
February
28	The invitation
25	The three values
12	Seek validation not recognition
12	Entrepreneurs are steppe peoples
10	Setting up multiple HTTPS nodes with a LB in front
10	Incentives rule
4	Two more thoughts on LLMs
3	Don’t use people
January
30	The Reverse Murphy’s Law
22	Notes on Harari – Nexus
21	Three thoughts on the summer of AI
2024
October
18	A tip for cold water dipping
17	A righteous mob is still a mob
1	Bold, kind, lazy
September
28	Surface testing
24	Thoughts on the edge
24	Devops as a startup derisker
11	Four Things I Did Differently When Writing a Frontend Framework
July
4	Summary of actions from The Art of Less Doing
2	On Simplicity and Understanding
2	Why Redis is beautiful
January
22	The appeal of fascism
2023
June
25	100x
25	New leanup experiment: the sauerup
16	Phenotypic evolution
February
27	Notes on Clarke-Fields – Raising Good Humans
2022
December
26	Failed leaning up experiment & new experiment
5	Experiment: a moderate leaning up protocol
October
26	Notes on Burkeman – Four Thousand Weeks
August
24	From 20% to 10% body fat: summary
23	Notes on Meisel – The Art of Less Doing
15	From 20% to 10% body fat: week 16 report
8	From 20% to 10% body fat: week 15 report
1	From 20% to 10% body fat: week 14 report
July
25	From 20% to 10% body fat: week 13 report
18	From 20% to 10% body fat: week 12 report
12	From 20% to 10% body fat: week 11 report
4	Murphy’s Law Applied to the Sleep of Parents of Young Children
4	From 20% to 10% body fat: week 10 report
4	From 20% to 10% body fat: week 9 report
4	From 20% to 10% body fat: week 8 report
4	From 20% to 10% body fat: week 7 report
4	From 20% to 10% body fat: week 6 report
4	From 20% to 10% body fat: week 5 report
4	From 20% to 10% body fat: week 4 report
May
16	From 20% to 10% body fat: week 3 report
9	From 20% to 10% body fat: week 2 report
2	From 20% to 10% body fat: week 1 report
April
25	Challenge: from 20% to 10% body fat in 16 weeks
March
2	Notes on Clear – Atomic Habits
February
6	An idea to stop incoming asteroids
January
19	Yearly review – 2021
2021
November
17	Notes on Walker – Why We Sleep
July
19	Notes on Foer – Moonwalking with Einstein
June
13	An idea to read literature in languages you semi-understand
13	Notes on Seinfeld on Ferriss
May
28	Notes on Acosta & Hutchison – The Happiest Kids in the World
28	Notes on Roth – Breaking Free from Emotional Eating
16	Don’t fight the system
March
15	Notes on Lorayne & Lucas – The Memory Book
February
19	An owl’s morning
2	Yearly review – 2020
2	Quarterly review – Q4 2020
January
26	Notes on Jasny – Soviet Industrialization (1928-1952)
2020
November
1	Quarterly review – Q3 2020
June
28	Quarterly review – Q2 2020
11	The dawn of econology
April
5	How to be less distracted
March
30	Quarterly review – Q1 2020
15	A conversation with Jeremy Jung
February
11	Notes on living creatively
January
8	A bulletproof day-starting routine
8	A 12-week challenge
2	My goals for 2020
2	No exit
2	Body fat is debt
2	Be a maker, not a doer
2	Work, not jobs
2	Clues from Blue’s Clues
2	Technical debt
2	Why I use ES5 Javascript
2019
September
18	Some notes on habits
July
4	No mountains of the dead
4	C++ is to C as ES>5 js is to ES5 js
May
8	On software simplicity
2018
August
6	My notes on learning React
July
25	Asymptotic software
25	Running a user script through cron
25	Notes on setting up EC2 Autoscaling
16	A restatement of the manifesto
15	Frontend patterns
2017
December
25	Hard, simple, rewarding
October
12	A Manifesto for Progress in the Twenty-First Century
2	Building your own frontend framework
September
27	hexnot: an experimental musical notation
March
5	Two months into 2017
2016
December
30	My goals for 2017
20	The double life
5	How I stopped hating code testing
August
4	The reducer: a new agile role
June
13	Reconsidering declarative programming
May
24	Programming is making things
February
29	Debugging, explained
20	Millions of users, thousands of paying users
20	Write your own
January
19	Instead of the news
17	Heuristic definition of an expression
2015
September
19	Learning Russian with third rate ideas
16	Use fixed package versions in node.js projects
15	Solving the type detection problem in javascript
15	The 80/20 principle applied to diet
7	Creating DSLs with javascript object literals
7	The SELECT problem in redis
2012
August
14	Spaces in code
July
15	Don’t swap!
14	Read the masters
11	Why you should almost always choose Redis as your database
9	A web startup is a technological endeavor
9	Three ideas from Derek Sivers