HNHacker News
TopNewBestAskShowJobs

mping

975 karma · joined March 20, 2009

submissionscomments
mping··on Popular seafood species in sharp decline around the world
Why a tech billionaire? We as humans just need to eat less animal food, and reduce our emissions as low as possible.
mping··on I Tried to Live Without the Tech Giants. It Was Impossible
Most vegans I know see it as the right way to be in the world, not something that brings complexity or social pressure, so it ends up being no hassle at all.
mping··on Serverless: I'm a Big Kid Now
Heroku does have autoscale capabilities based on avg response time. You set a min and max dyno count and off you go. It's as simple as it sounds but for run of the mill, follow-the-daytime apps it works.
mping··on We Can Do Better Than SQL
Judging by the comments here it seems lots of people suffer from Stockholm syndrome - me included. I'm so used to SQL that it's hard to imagine something better.

I wonder if we started from scratch today would we end up with something like SQL.

mping··on How a $175 covid-19 test led to $2,479 in charges
I payed 40x2 for igg and igm antibody tests, on my own free will.
mping··on Nubank acquires Cognitect
My opinion is that clojure has a confluence of just right abstractions and language choices that allows you to be very very succint while still very readable which in turn makes the language very expressive. I can name a few features: immutability, multimethods, protocols, transducers, lazy sequences, macros, and a very small and sturdy core. All of these features exist in some other language, but the combination of them together is what makes clojure great IMHO.

Besides, experienced clojure devs just see things differently and end up writing lots of nice libs that capture the essence of the feature the lib is providing. Think datomic (immutable database), reagent (interface to react), honeysql (data-as-sql), "dependency injection" (mount/component & others), pull/query-based UIs (om.next and its spiritual successor, fulcro) and so on.

mping··on Nubank acquires Cognitect
I can tell you what I miss: really good error messages :)
mping··on Nubank acquires Cognitect
Your comment misses alot of nuances about Clojure. Most Clojure devs I know were already senior devs in one or more languages, and were very capable of dealing with any missing "out of the box" functionality.

Besides, by sitting on top of the JVM you have access to alot of mature libraries, and it's extremely easy to do a wrapper in clojure.

What the spring & other frameworks have as an advantage is a predefined set of opinionated choices about logging, error handling, validation and so on that would give you a couple of weeks advantage at top. What they don't have is an expressive language as clojure.

mping··on Slack Files EU Competition Complaint Against Microsoft
It's easy to replace Slack the tech, it's hard to replace Slack the app that people are used to when they say they want a chat app for their company.

It's like saying Windows is not difficult to replace. Technicaly true but practically false.

mping··on Slack Files EU Competition Complaint Against Microsoft
It doesn't matter, it has become the reference already. You could say the same about Nike or BMW or Dropbox. The truth is that these brands enjoy a certain (literal) mindshare (through proper execution) that is hard to replace.
mping··on Fernando Pessoa’s Disappearing Act (2017)
I outsourced the following from my wife:

- Vergílio Ferreira - Miguel Torga - Gonçalo M Tavares - Eugénio de Andrade (poetry) - Sophia de Mello Breyner (poetry)

mping··on Soul Meets Body: An initial examination of the Samkhya school
That clears it up, thanks.
mping··on Soul Meets Body: An initial examination of the Samkhya school
Can someone explain to me the basic tenets of Hinduism, and if it is related to Yoga? I have met so many yoga teachers that don't know how to answer this yet are free to speak about spiritual yoga stuff, so I remain confused.
mping··on Ask HN: Best ways to retain qualified employees?
In short, make them happy.
mping··on Most of Europe Is a Lot Poorer Than Most of the United States (2016)
If you said to me: you are gonna die and reborn, no guarantees about what your life will be in terms of health, education, personal wealth or personality traits, in which country do you want to be born? Most probably not the US for me.
mping··on A researcher on how to live a happy life
Things get less interesting because you get detached from what people consider worldly pleasures. In Buddhism, happiness comes from cutting afflictions down through training and practice.

If you find a good knowing teacher, they can guide you through a process where you can attain the bliss of meditation, which is completely worth it and different from "regular" happiness.

As you practice, this newfound happiness becomes ingrained and you become happier. It's very natural.

mping··on The World Doesn’t Need a New Gigantic Particle Collider
I wonder how faster we would get those innovations if we were actively trying to invent them.
mping··on Micronaut 2.0: a full stack Java framework for modular, testable applications
I have never used Rx libraries. What are the cases where you have low friction coroutines such as loom (no "coloured" functions afaik) where you want to use RxJava? Handling backpressure? Modelling complex flows? Honest question
mping··on Micronaut 2.0: a full stack Java framework for modular, testable applications
I have been testing the OpenJDK builds, afaik it's usable. It's still in heavy development though
mping··on Beyond Meat: Scaling ethical consumerism
I admit the tone is heavy, which makes introspection (reflecting about self consumerist tendencies) unpleasant. But as I understand it, consumerism is a spectrum, just like veganism.
mping··on Deciding to do morally risky work (2019)
One could read your reply as saying that people want to dodge responsibility, though. It's a double edged sword.
mping··on A History of Clojure [pdf]
Hell, I just used loom last night on some pet projects. You can use it today if you dare.
mping··on Is a trillion dollars’ worth of programming lying on the ground?
Offshoring anything requires more efficiency from the start because a company's management problems will be amplified by offshoring.

Of course if a company is remote first it will already be at advantage, but most companies I know are not known by it's management efficiency.

So a trillion dollars are lying on the ground, but its buried deep and you require the tools to dig.

mping··on Guitar Decomposed: 5. Mutating the Third
Nice article, thanks!
mping··on Guitar Decomposed: 5. Mutating the Third
Check Jacob Collier if you haven't already. He is really pushing it, he has a song where he changes the temperament during the song (sorry if this imprecise/wrong). He is kinda like a musical prodigy. Not my cup of tea but I do recognize he is very refreshing.
mping··on REPL Driven Design
Clojure folks do that. Don't know about all of them, but lots of them do. You even have emacs cider shortcuts to run tests from a live repl.
mping··on Ask HN: Any job boards and age-friendly companies for older developers?
Send me an email, I know a nice company that may be recruiting. Remote friendly.
mping··on Ask HN: The most impressive non-academic achievement?
I didn't understand your comment. What I meant is jhana is Pali, most Ch'an/Mahayana sources go back to sanskrit and thus spell it as dhyana. A Mahayana practitioner saying jhana is as odd as a Theravadin saying dhyana.
mping··on Ask HN: The most impressive non-academic achievement?
Congrats! Did you do that on your own or with a teacher? I find it curious that you mix jhana which is normally from Theravada/mindful based techniques and concentration which is normally from Ch'an/Mahayana techniques.
mping··on Jepsen Disputes MongoDB's Data Consistency Claims
Agreed, its not a vanilla SQLite but can give you a rough idea of the quality of SQLite codebase.
← PreviousPage 5 of 19Next →