Viewing profile — amano-kenji

I didn't say it from the perspective of a software business owner. A medical clinic owner, a restaurant owner, an e-commerce store owner, and other business owners cannot spend muc…

That makes sense from a SaaS business owner because security and privacy are a part of software business. However, I didn't specifically talk about software business. A medical doc…

I think it's much better to become rich and then buy security and privacy than to implement them with your manual labor. Your time is a lot more valuable than your money if you act…

Making a simple sandwich from ingredients is a full-time job that takes roughly 6 months. You grow chickens, fetch sea water, make bread from ingredients, and so on. Unless you sel…

Initial speed matters, but sustainable speed matters as well. Your choice should be based on initial speed and sustainable speed. Initial speed matters more, but sustainable speed …

I'm not going to speak about specific languages because they will distract readers. What I discovered over years is that I should just use the right tools for each job. Trying to u…

> What are you asking HN? Leave people alone. Don't nag people to use other languages.

Still, I wouldn't tell COBOL programmers to maybe ditch COBOL and write another language. They chose it over other languages for their own reasons. It's okay to mention rust or any…

A rust evangelist, who has a clojure job with some rust coding on the side, came to clojure community and couldn't stop mentioning Rust to me in clojure community. I told him to st…

Compilation is not just about optimization. It gives you flexibility and robustness. Compilation options let you tweak programs. In my direct experiences, gentoo source packages br…

The official and semi-official overlays are reviewed, but third party overlays aren't. Each third party overlay is maintained by one person, so you have to trust the person behind …

Most advanced users don't really care much about latest compiler optimizations. I don't. I think linus torvalds still just runs GNOME or KDE on fedora. Linus doesn't care about com…

AUR is not your repository. I have my own overlay where I am the king. I want to be the boss of my own things. Waiting for permission to take over maintenance of an abandoned AUR p…

AUR is one repository where you can't just update an outdated package maintained by someone else who quietly gave up maintenance. I have my own gentoo overlay where I have complete…

https://www.gentoo.org/get-started/ https://wiki.gentoo.org/wiki/Handbook:Main_Page https://wiki.gentoo.org/wiki/Main_Page I only needed gentoo wiki and gentoo handbook for everyth…

Gentoo Linux became a lot easier with binary packages and binary linux kernel. You don't need to customize it, but you can still get packages from third party overlays. The customi…

Nowadays, you can get binary packages from gentoo linux if you don't change USE flags. You don't even have to compile linux kernel anymore. Gentoo Linux has overlays. You can compi…

# The pros of lightweight threads and channels Lightweight threads don't have the cost of OS threads. You can launch a lot of them cheaply fast. Lightweight threads and OS threads …

The choice of tools depends on what you want to write. For some applications, react/node makes more sense. For some applications, .net/angular makes more sense. For some applicatio…

I just use what makes sense for the task at hand. Shopify is a billionaire company built on top of ruby on rails. It hasn't replaced ruby on rails with something else. Facebook sti…

Running a mailing list is too complicated. RSS and ATOM are infinitely simpler than maintaining a mailing list. Or, just run a telegram announcement channel. Overcoming email spam …

How useable is jank already? Is it production ready?