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Life, Learning & Writing
The most popular blog posts about life, learning & writing on Hacker News. 7,743 posts.
Writing a Programming Book in 2021
It is said that there are three things you must do in your lifetime: plant a tree, have a child, and write a book. I recently finished the last one. Nevertheless, I wrote a programming book.
An Easy Way to Learn Hard Stuff
Three steps to gain a new superpower.
Snowcraft – Building a Lego Snowfort from giant Lego snow-bricks
In the heart of winter, our family found joy in transforming freshly fallen snow into giant Lego-like bricks using the tops of storage bins. The children eagerly assembled these into a grand snowfort, crafting an impressive igloo with walls sturdy enough to host their snowy adventures. As dusk fell,
Lessons from Running a Sale That Earned 3 Month's Profit in a Week
Tips on running successful Black Friday sales for creators and Indie Hackers
How to build Intrinsic Motivation: a review of the science
I dig into the research on intrinsic motivation. Super interesting subject. Long but hopefully quite thorough.
Steve Jobs didn’t
Steve Jobs did not create products. He created an organization that predictably and reliably created emotionally resonant products. Steve Jobs did not make movies. He made a company that predictabl…
Appreciating Exif
The '90s-era digital camera metadata format, still useful in 2026.
I have tinnitus. I don't recommend it
i went to a show in november of last year (it’s may right now) and ever since, i have tinnitus. i don’t recommend it.
The Zizians and the rationalist death cult
What is the deal with Rationalism and cults?
I think I hate the internet
I’ve just finished reading Careless People by Sarah Wynn-Williams and was equally parts shocked and unsurprised by the events she witnessed at Facebook / Met...
My class required AI
(Spoiler alert: it has been very successful, but there are some lessons to be learned)
Real Chilling Effects
A extraordinary pattern of government censorship and threats to speech
Another Week with Bad Software
In the midst of my September job hop I headed to Kazan for the weekend. I don't know exactly why — probably because I could. I had a hotel booked via booking.com, but once I arrived there the receptionist told me it was the first time he's heard of my booking, and he told me that they had no more rooms, and he told me…
How much can you earn creating content on Youtube?
Truth time! I love transparency because it takes away the uncertainty and illusions. It helps and inspires people to plan and execute based on facts, not bullshit.
I lost my data trying to back it up
This is a story about how I lost my data when trying to prevent it by backing it up.
Ennui: How to Overcome Chronic Boredom
Ennui (pronounced on-wee ) is chronic boredom that involves weariness, apathy, dissatisfaction, and lack of fulfillment. Some people experience a general sense of ennui in life, whereas others experience it in a specific domain, like their hobbies or work. For example, someone might experience ennui when it comes to a…
"Attrition is a group statistic. It doesn't apply to me."
10 years ago I sat down with my brother. He was about to attend a high attrition special forces course. The vast majority of candidates drop out. Aren't you concerned about the failure rate? ...
Tricky Programming Concepts Aren’t
What Teachers do Wrong Teachers use subversive language. They say things like “this is a bit tricky” before introducing a concept. It’s in...
Oral microbiome sequencing after taking probiotics
Recently, a friend recommended BioGaia Prodentis to me. It is a DTC oral probiotic you can buy online that is supposedly good for oral health. I thought it would be interesting to do some sequencing to see what, if anything, it did to my oral microbiome.
What is GPT-3? written in layman's terms
Daily, snackable writings to spur changes in thinking. Building a blueprint for a better brain by tinkering with the code.
Your work matters – Build your schedule accordingly
About halfway through Laura Vanderkam’s sharp new productivity guide, Tranquility by Tuesday, we’re introduced to Elizabeth, an education professor who, worried about her ticking tenure ... Read more
My phone replaced a brass plug
Porting a 2012 OpenCV paper to YOLOv8 and CoreML on iOS to score rifle shooting targets from a photo - replacing the brass-plug scoring gauge with on-device computer vision.