Vinicius Molina
@viniciusmolina.com
Senior software engineer. Elixir, Rust, Linux, Nix, self-hosting.
Pinned
Vinicius Molina
@viniciusmolina.com
· Nov 26
Created a public Elixir Devs starter pack.
If you work or are learning Elixir leave a comment below and I will add you to the starter pack
#ElixirLang
go.bsky.app/CR1EkQJ
If you work or are learning Elixir leave a comment below and I will add you to the starter pack
#ElixirLang
go.bsky.app/CR1EkQJ
"It is for the containers"
- said the dev with 128GB of RAM
- said the dev with 128GB of RAM
January 3, 2025 at 6:23 AM
"It is for the containers"
- said the dev with 128GB of RAM
- said the dev with 128GB of RAM
Frontend vs Backend
December 13, 2024 at 9:09 PM
Frontend vs Backend
Please don't, thank you.
November 27, 2024 at 1:00 PM
Please don't, thank you.
I... uhm... yea... don't... 🫠
November 26, 2024 at 5:14 PM
I... uhm... yea... don't... 🫠
Created a public Elixir Devs starter pack.
If you work or are learning Elixir leave a comment below and I will add you to the starter pack
#ElixirLang
go.bsky.app/CR1EkQJ
If you work or are learning Elixir leave a comment below and I will add you to the starter pack
#ElixirLang
go.bsky.app/CR1EkQJ
November 26, 2024 at 3:40 AM
Created a public Elixir Devs starter pack.
If you work or are learning Elixir leave a comment below and I will add you to the starter pack
#ElixirLang
go.bsky.app/CR1EkQJ
If you work or are learning Elixir leave a comment below and I will add you to the starter pack
#ElixirLang
go.bsky.app/CR1EkQJ
Reposted by Vinicius Molina
if you set your database browser font to Comic Sans it's less serious when you accidentally drop a table. follow for more development tips
November 25, 2024 at 5:34 PM
if you set your database browser font to Comic Sans it's less serious when you accidentally drop a table. follow for more development tips
Reposted by Vinicius Molina
It's Black Friday time at Pragprog
Just use coupon code turkeysale2024 at checkout and take 40% off (ONLY at pragprog.com)
Everything we publish is on sale... including Beta Books!
Just use coupon code turkeysale2024 at checkout and take 40% off (ONLY at pragprog.com)
Everything we publish is on sale... including Beta Books!
November 19, 2024 at 2:55 AM
It's Black Friday time at Pragprog
Just use coupon code turkeysale2024 at checkout and take 40% off (ONLY at pragprog.com)
Everything we publish is on sale... including Beta Books!
Just use coupon code turkeysale2024 at checkout and take 40% off (ONLY at pragprog.com)
Everything we publish is on sale... including Beta Books!
Reposted by Vinicius Molina
Hello World, for all of those joining this week 😜
November 15, 2024 at 5:48 PM
Hello World, for all of those joining this week 😜
I can't understand the reasoning of Game companies when its about Linux, they say that its "only" 5% of the market-share, and not worth the effort, but you see, it should be a no-brainier when, to get those 5%, you just need to click in one button on the anti-cheat config to make it work on Linux.
November 13, 2024 at 7:06 PM
I can't understand the reasoning of Game companies when its about Linux, they say that its "only" 5% of the market-share, and not worth the effort, but you see, it should be a no-brainier when, to get those 5%, you just need to click in one button on the anti-cheat config to make it work on Linux.
Reposted by Vinicius Molina
Carlo Gilmar's graphic recording of his own talk at All Things Open (Raleigh, NC 2024)
November 12, 2024 at 4:05 PM
Carlo Gilmar's graphic recording of his own talk at All Things Open (Raleigh, NC 2024)
The current tech job market:
There is no jobs for the devs
&&
There is no devs for the jobs
There is no jobs for the devs
&&
There is no devs for the jobs
November 11, 2024 at 8:27 PM
The current tech job market:
There is no jobs for the devs
&&
There is no devs for the jobs
There is no jobs for the devs
&&
There is no devs for the jobs
Reposted by Vinicius Molina
that's an interesting conversation since most big companies that use elixir, in general, uses k8s in their infrastructure that is mostly multi stack
#ElixirLang #MyElixirStatus
#ElixirLang #MyElixirStatus
November 11, 2024 at 12:40 PM
that's an interesting conversation since most big companies that use elixir, in general, uses k8s in their infrastructure that is mostly multi stack
#ElixirLang #MyElixirStatus
#ElixirLang #MyElixirStatus
Finished (re)deploying my k8s, now using NixOS to configure a server with k3s, PostgreSQL and auto-upgrades 🙂
November 11, 2024 at 5:42 AM
Finished (re)deploying my k8s, now using NixOS to configure a server with k3s, PostgreSQL and auto-upgrades 🙂
Reposted by Vinicius Molina
My twitter account has been closed and locked since November 2022, but I had left the posts up until now.
I just deleted the entire thing in 15 minutes, thanks to a great script from Luca Hammer:
github.com/lucahammer/t...
Thanks to @amyhoy.bsky.social and @thomasfuchs.at for steering me there.
I just deleted the entire thing in 15 minutes, thanks to a great script from Luca Hammer:
github.com/lucahammer/t...
Thanks to @amyhoy.bsky.social and @thomasfuchs.at for steering me there.
GitHub - lucahammer/tweetXer: Delete all your Tweets for free
Delete all your Tweets for free. Contribute to lucahammer/tweetXer development by creating an account on GitHub.
github.com
November 11, 2024 at 2:03 AM
My twitter account has been closed and locked since November 2022, but I had left the posts up until now.
I just deleted the entire thing in 15 minutes, thanks to a great script from Luca Hammer:
github.com/lucahammer/t...
Thanks to @amyhoy.bsky.social and @thomasfuchs.at for steering me there.
I just deleted the entire thing in 15 minutes, thanks to a great script from Luca Hammer:
github.com/lucahammer/t...
Thanks to @amyhoy.bsky.social and @thomasfuchs.at for steering me there.
Reposted by Vinicius Molina
Reposted by Vinicius Molina
a protocol is something people have arguments over
November 9, 2024 at 10:15 AM
a protocol is something people have arguments over
Reposted by Vinicius Molina
Dear Microsoft,
In the entire history of humanity, no one has ever been happy to find OneDrive as the default destination to save a file.
Cheers.
In the entire history of humanity, no one has ever been happy to find OneDrive as the default destination to save a file.
Cheers.
November 8, 2024 at 8:09 PM
Dear Microsoft,
In the entire history of humanity, no one has ever been happy to find OneDrive as the default destination to save a file.
Cheers.
In the entire history of humanity, no one has ever been happy to find OneDrive as the default destination to save a file.
Cheers.
Torvalds improving Linux by 2.6% (www.phoronix.com/news/Linus-2...) with only 10 lines of code reminds me that in many Intel CPUs you can get a ~30% boost by disabling mitigations, it's a shame that if you run arbitrary code (like on the browser) you need to keep it on.
Linus Torvalds Lands A 2.6% Performance Improvement With Minor Linux Kernel Patch
Linus Torvalds merged a patch on Wednesday that he authored that with reworking a few lines of code is able to score a 2.6% improvement within Intel's well-exercise 'will it scale' per-thread-ops benc...
www.phoronix.com
November 8, 2024 at 6:14 PM
Torvalds improving Linux by 2.6% (www.phoronix.com/news/Linus-2...) with only 10 lines of code reminds me that in many Intel CPUs you can get a ~30% boost by disabling mitigations, it's a shame that if you run arbitrary code (like on the browser) you need to keep it on.
Reposted by Vinicius Molina
God bless good tests.
I forgot that the GCTR component of AES-GCM is not the same as CTR mode (it has a 32-bit counter) and I had used AES-CTR in the no-AES-NI fallback.
Thankfully we have *both* a test for counter wrapping, and a framework to test fallback code even if there's hardware support.
I forgot that the GCTR component of AES-GCM is not the same as CTR mode (it has a 32-bit counter) and I had used AES-CTR in the no-AES-NI fallback.
Thankfully we have *both* a test for counter wrapping, and a framework to test fallback code even if there's hardware support.
November 8, 2024 at 11:43 AM
God bless good tests.
I forgot that the GCTR component of AES-GCM is not the same as CTR mode (it has a 32-bit counter) and I had used AES-CTR in the no-AES-NI fallback.
Thankfully we have *both* a test for counter wrapping, and a framework to test fallback code even if there's hardware support.
I forgot that the GCTR component of AES-GCM is not the same as CTR mode (it has a 32-bit counter) and I had used AES-CTR in the no-AES-NI fallback.
Thankfully we have *both* a test for counter wrapping, and a framework to test fallback code even if there's hardware support.
Reposted by Vinicius Molina
The average discord experience
no color cuz im feeling a bit sick, sori ><
no color cuz im feeling a bit sick, sori ><
November 8, 2024 at 4:01 PM
The average discord experience
no color cuz im feeling a bit sick, sori ><
no color cuz im feeling a bit sick, sori ><