Oscar Franco (@ospfranco) 's Twitter Profile
Oscar Franco

@ospfranco

Bolivian/German Freelance Systems Engineer. I do a lot of React Native ...err... Native coding and now Rust

ID: 830501054232064000

linkhttp://ospfranco.com calendar_today11-02-2017 19:37:36

2,2K Tweet

2,2K Followers

254 Following

Vivek Galatage (@vivekgalatage) 's Twitter Profile Photo

A good, light read on hardware basics such as cache, prefetch, false sharing, and branches. needoneapp.medium.com/the-hardware-k…

A good, light read on hardware basics such as cache, prefetch, false sharing, and branches.

needoneapp.medium.com/the-hardware-k…
Oscar Franco (@ospfranco) 's Twitter Profile Photo

Pension systems in Europe are collapsing, climate change is hitting harder than ever and now antibiotic resistant bacteria are spreading Welcome to the new normal, slowly is being time for me to go back home and live in a shack in patagonia

Tyler Shukert (@dshukertjr) 's Twitter Profile Photo

Postgres 18 has been released, with Async I/O support. Previously, all read requests were blocking, but with this update, they are no longer, delivering massive performance gains for read-heavy applications! It's enabled by default on Postgres 18!

Postgres 18 has been released, with Async I/O support.

Previously, all read requests were blocking, but with this update, they are no longer, delivering massive performance gains for read-heavy applications!

It's enabled by default on Postgres 18!
Konstantin (@getkonstantin) 's Twitter Profile Photo

React is trying to solve problems it’s inflicted on itself… funny part that you can’t use it properly without upgrading your eslint too 😆 Man, I like hooks, but the amount of times I see them misused on daily basis makes me think this is really net negative in the code base

Paul Graham (@paulg) 's Twitter Profile Photo

A spectacular example of Orwellian doublespeak from the UK Home Secretary: "Just because you have a freedom doesn’t mean you have to use it at every moment of every day." In fact the ability do something whenever you want is practically the definition of a freedom.

Oscar Franco (@ospfranco) 's Twitter Profile Photo

Sol now supports Hyper Key! This was surprisingly difficult to pull off. For someone who is not knee deep into apple development, knowing how to intercept keyboard events, prevent hardware keys from doing what they are supposed to do, etc etc... quite a challenge!

Sol now supports Hyper Key!

This was surprisingly difficult to pull off. For someone who is not knee deep into apple development, knowing how to intercept keyboard events, prevent hardware keys from doing what they are supposed to do, etc etc... quite a challenge!
Oscar Franco (@ospfranco) 's Twitter Profile Photo

Being able to install brew and mise in Linux makes setting up a new dev machine so easy I will try to use linux for a few days instead of macOS and see how painful/painless it is

Oscar Franco (@ospfranco) 's Twitter Profile Photo

Ubuntu is surprisingly pleasant as a dev environment. Not perfect... not as good as mac. Not that macs are inherently better but there is more software/tooling built for them? The fact that the UI server and the kernel are not built in tandem creates a... poor UX. I was trying

Oscar Franco (@ospfranco) 's Twitter Profile Photo

Not to be rude but twitter influencers really need to pick up some books Farming land, land for managing floods, safety spacing to turbines, natural habitats... Not wrong that building more eases the housing crisis but the solutions are childish from someone with too much

brent 🦋 (@notbrent) 's Twitter Profile Photo

try it out with `npx expo run:android --variant debugOptimized` or turn it on in your dev builds on EAS by setting the gradleCommand to :app:assembleDebugOptimized! expo.fyi/use-debug-opti…

Oscar Franco (@ospfranco) 's Twitter Profile Photo

Just bought a ticket for EuroRust 2026 in Barna. I've never been to a conference before and I don't know if I will be in Barna next year but I will not miss it

Just bought a ticket for <a href="/euro_rust/">EuroRust</a>  2026 in Barna. I've never been to a conference before and I don't know if I will be in Barna next year but I will not miss it
geeknik`s Lab { fₙ ∈ NP ∖ P/poly ⇒ P ≠ NP } (@geeknik) 's Twitter Profile Photo

Look on the bright side: now your passport photo finally gets the global audience it deserves—international stardom, baby! 404media.co/the-discord-ha…

Oscar Franco (@ospfranco) 's Twitter Profile Photo

Today I learned that someone developed a full http server in a single header 🤯 github.com/yhirose/cpp-ht… People are awesome ey Unfortunately, I tried to make this work in react-native-windows and somehow the stupid UWP sandbox blocked incoming localhost connections Still super

Oscar Franco (@ospfranco) 's Twitter Profile Photo

macOS tahoe was working fine for me and now I'm getting cracking sound Anybody knows how to force update to the latest build version?