Roberto Serrano 🍋💻🚲🇪🇸
@bilki.bsky.social
Software Engineer @ Xebia
I like Scala and functional programming.
https://github.com/bilki
📍Murcia, Spain
I like Scala and functional programming.
https://github.com/bilki
📍Murcia, Spain
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
Voy a intentar contar mi experiencia en la desastrosa (no hay otra forma de llamarlo) ComicCon Malaga, estaba por decir la cutracon pero seria un insluto para la CutreCon
Ya mañana o pasado haré un hilo con todo lo malo de la comiccon Málaga pero HOS-TIAS
September 28, 2025 at 5:55 PM
Voy a intentar contar mi experiencia en la desastrosa (no hay otra forma de llamarlo) ComicCon Malaga, estaba por decir la cutracon pero seria un insluto para la CutreCon
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
📕 Functional Stream Processing has a new release!
"Part2: Handling side effects" has been significantly improved.
Each part now includes a wonderful illustration, featuring the cats of Typelevel contributors. Have fun guessing what they're doing!
pureasync.gumroad.com/l/functional...
"Part2: Handling side effects" has been significantly improved.
Each part now includes a wonderful illustration, featuring the cats of Typelevel contributors. Have fun guessing what they're doing!
pureasync.gumroad.com/l/functional...
Functional Stream Processing in Scala by Zainab Ali (Early Access)
Modern business applications are moving towards incremental processing. We design realtime data pipelines, event-driven architectures, reactive systems, and use stream-based I/O with databases, files ...
pureasync.gumroad.com
September 23, 2025 at 10:13 AM
📕 Functional Stream Processing has a new release!
"Part2: Handling side effects" has been significantly improved.
Each part now includes a wonderful illustration, featuring the cats of Typelevel contributors. Have fun guessing what they're doing!
pureasync.gumroad.com/l/functional...
"Part2: Handling side effects" has been significantly improved.
Each part now includes a wonderful illustration, featuring the cats of Typelevel contributors. Have fun guessing what they're doing!
pureasync.gumroad.com/l/functional...
If you're thinking of paying to use Windsurf, I'll leave this here for you to reconsider who's getting your money: techcrunch.com/2025/08/05/t... no work-life balance, six days at office, 80 work hours per week. While others call it crunch and hide it, they're proud to the point of showing off 🤮
Three weeks after acquiring Windsurf, Cognition offers staff the exit door | TechCrunch
Cognition is also laying off 30 employees. Those who don't take the buyout are expected to work 80+ hour weeks.
techcrunch.com
August 8, 2025 at 7:05 AM
If you're thinking of paying to use Windsurf, I'll leave this here for you to reconsider who's getting your money: techcrunch.com/2025/08/05/t... no work-life balance, six days at office, 80 work hours per week. While others call it crunch and hide it, they're proud to the point of showing off 🤮
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
Follow up since I ended up migrating the game to Godot with my own code (and a bit of help of AI) :D
aballano.itch.io/water-drinki...
aballano.itch.io/water-drinki...
Drink Water incremental by aballano
Drink water
aballano.itch.io
July 10, 2025 at 5:37 PM
Follow up since I ended up migrating the game to Godot with my own code (and a bit of help of AI) :D
aballano.itch.io/water-drinki...
aballano.itch.io/water-drinki...
Hey @gearboxofficial.bsky.social is it possible that you take a look at Pandora's Box pack selling right now on Steam? I'm unable to buy it as when I'm about to pay it says there are duplicated items in my cart (only contains Pandora's Box) ☹️
June 17, 2025 at 6:47 PM
Hey @gearboxofficial.bsky.social is it possible that you take a look at Pandora's Box pack selling right now on Steam? I'm unable to buy it as when I'm about to pay it says there are duplicated items in my cart (only contains Pandora's Box) ☹️
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
Flavours of Scala with @mplachta.com & @michal.pawlik.dev at #LambdaDays! 🌶️
Explore "better Java," #Haskell for humans, and more as they guide you through 2 decades of #Scala evolution. Spice up your coding style! 🔥
📅 12-13 June 2025 in Krakow, Poland!
🎟️ www.lambdadays.org
Explore "better Java," #Haskell for humans, and more as they guide you through 2 decades of #Scala evolution. Spice up your coding style! 🔥
📅 12-13 June 2025 in Krakow, Poland!
🎟️ www.lambdadays.org
May 19, 2025 at 9:19 AM
Flavours of Scala with @mplachta.com & @michal.pawlik.dev at #LambdaDays! 🌶️
Explore "better Java," #Haskell for humans, and more as they guide you through 2 decades of #Scala evolution. Spice up your coding style! 🔥
📅 12-13 June 2025 in Krakow, Poland!
🎟️ www.lambdadays.org
Explore "better Java," #Haskell for humans, and more as they guide you through 2 decades of #Scala evolution. Spice up your coding style! 🔥
📅 12-13 June 2025 in Krakow, Poland!
🎟️ www.lambdadays.org
Wild prediction related to the death of Stackoverflow (devclass.com/2025/05/13/s...): open source, as any other kind of free source of knowledge, will be dead in a few years too due to AI parasitism. We'll see an explosion of paid, closed, expert ecosystems, AI companies won't be able to tap on.
Stack Overflow seeks rebrand as traffic continues to plummet – which is bad news for developers • DEVCLASS
Stack Exchange, the company behind Stack Overflow and other question-and-answer sites, says it is “embarking on a rebrand […]
devclass.com
May 17, 2025 at 7:25 AM
Wild prediction related to the death of Stackoverflow (devclass.com/2025/05/13/s...): open source, as any other kind of free source of knowledge, will be dead in a few years too due to AI parasitism. We'll see an explosion of paid, closed, expert ecosystems, AI companies won't be able to tap on.
What a day, 12hr power outage! It is really easy to forget how miserable our lives are without electricity (or internet!), and a good reminder that many people across the world (mainly Africa) have to struggle with unreliable or non-existing supply very often.
April 28, 2025 at 11:21 PM
What a day, 12hr power outage! It is really easy to forget how miserable our lives are without electricity (or internet!), and a good reminder that many people across the world (mainly Africa) have to struggle with unreliable or non-existing supply very often.
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
El músico Abraham Cupeiro tañe el aulós, el instrumento que aparece en "La siesta", de Alma Tadema (1868) #MuseodelPrado #arte #música
April 23, 2025 at 11:23 AM
El músico Abraham Cupeiro tañe el aulós, el instrumento que aparece en "La siesta", de Alma Tadema (1868) #MuseodelPrado #arte #música
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
Backend engineer · 20+ yrs delivering products. #Rust, #Scala, Go, Python, #TypeScript — recently building ultra‑low‑latency data systems. Looking for a remote contract or hybrid (Barcelona). Known for fast, reliable delivery & product mindset. DMs open. #OpenToWork #BarcelonaTech #Remote
April 22, 2025 at 3:23 PM
Backend engineer · 20+ yrs delivering products. #Rust, #Scala, Go, Python, #TypeScript — recently building ultra‑low‑latency data systems. Looking for a remote contract or hybrid (Barcelona). Known for fast, reliable delivery & product mindset. DMs open. #OpenToWork #BarcelonaTech #Remote
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
🕹️ Indigo 0.20.0 is out!
Many thanks to the contributors involved in this release! A small smorgasbord of quality of life improvements and a wacky Waypoints demo. What's not to love?
github.com/PurpleKingdo...
#Scala
Many thanks to the contributors involved in this release! A small smorgasbord of quality of life improvements and a wacky Waypoints demo. What's not to love?
github.com/PurpleKingdo...
#Scala
April 10, 2025 at 9:13 PM
🕹️ Indigo 0.20.0 is out!
Many thanks to the contributors involved in this release! A small smorgasbord of quality of life improvements and a wacky Waypoints demo. What's not to love?
github.com/PurpleKingdo...
#Scala
Many thanks to the contributors involved in this release! A small smorgasbord of quality of life improvements and a wacky Waypoints demo. What's not to love?
github.com/PurpleKingdo...
#Scala
I've really enjoyed attending @scalar-conf.com one more year, two in a row visiting Warszawa 🇵🇱! Met a lot of people in person, some for the first time, and learned a lot with talks. Plus the weather was as good as you can ask for polish weather 😂
March 31, 2025 at 4:56 PM
I've really enjoyed attending @scalar-conf.com one more year, two in a row visiting Warszawa 🇵🇱! Met a lot of people in person, some for the first time, and learned a lot with talks. Plus the weather was as good as you can ask for polish weather 😂
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
Thank you, @scalar-conf.com! I had a blast! Here are the slides for my talk "Retrying the retry design": michalplachta.com/slides/retries
You can find the code (PoC!) at Github: github.com/polyvariant/... ("o rety!" is Polish for "yikes!" 💥)
Blog post and hopefully some PRs coming next week 🤞
You can find the code (PoC!) at Github: github.com/polyvariant/... ("o rety!" is Polish for "yikes!" 💥)
Blog post and hopefully some PRs coming next week 🤞
March 29, 2025 at 10:54 AM
Thank you, @scalar-conf.com! I had a blast! Here are the slides for my talk "Retrying the retry design": michalplachta.com/slides/retries
You can find the code (PoC!) at Github: github.com/polyvariant/... ("o rety!" is Polish for "yikes!" 💥)
Blog post and hopefully some PRs coming next week 🤞
You can find the code (PoC!) at Github: github.com/polyvariant/... ("o rety!" is Polish for "yikes!" 💥)
Blog post and hopefully some PRs coming next week 🤞
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
Deckrun’s public beta is now open! After valuable feedback from early adopters, it’s ready to simplify your deployments. Try it for free, deploy with ease, and share your thoughts.
March 20, 2025 at 3:20 PM
Deckrun’s public beta is now open! After valuable feedback from early adopters, it’s ready to simplify your deployments. Try it for free, deploy with ease, and share your thoughts.
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
With AST seemingly explorer not maintained, I decided to try and implement it in Scala.js.
Lots of fun, until I hit several recursion bugs in my interval tree implementation, and it was hell from that point onwards.
This will soon be hosted under Scalameta org and website.
Lots of fun, until I hit several recursion bugs in my interval tree implementation, and it was hell from that point onwards.
This will soon be hosted under Scalameta org and website.
March 14, 2025 at 4:08 PM
With AST seemingly explorer not maintained, I decided to try and implement it in Scala.js.
Lots of fun, until I hit several recursion bugs in my interval tree implementation, and it was hell from that point onwards.
This will soon be hosted under Scalameta org and website.
Lots of fun, until I hit several recursion bugs in my interval tree implementation, and it was hell from that point onwards.
This will soon be hosted under Scalameta org and website.
I'd say maybe a couple of years ago it made sense to buy a Tesla, but European and of course Asian companies are getting up to speed or have even surpassed Tesla. Not to speak of the political implications of buying a 🇺🇸 brand right now as 🇪🇺. Personally, I really like the new KIA EV4 Hatchback.
March 12, 2025 at 8:07 AM
I'd say maybe a couple of years ago it made sense to buy a Tesla, but European and of course Asian companies are getting up to speed or have even surpassed Tesla. Not to speak of the political implications of buying a 🇺🇸 brand right now as 🇪🇺. Personally, I really like the new KIA EV4 Hatchback.
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
I'm a European conservative-liberal, but mostly I'm a human being. Given US politics under the Trump administration, I can no longer use 𝕏 in good faith. My account is now deleted.
And given the hostility to EU, you know what time it is:
https://european-alternatives.eu
And given the hostility to EU, you know what time it is:
https://european-alternatives.eu
February 14, 2025 at 10:04 AM
I'm a European conservative-liberal, but mostly I'm a human being. Given US politics under the Trump administration, I can no longer use 𝕏 in good faith. My account is now deleted.
And given the hostility to EU, you know what time it is:
https://european-alternatives.eu
And given the hostility to EU, you know what time it is:
https://european-alternatives.eu
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
We don't do this enough: @b0rk.jvns.ca's github.com/jvns/bsky-oa... was just *instrumental* in helping me track down a bug. Shockingly the bug wasn't mine!
Thank you, Julia. Your tool saved me a lot of time.
Thank you, Julia. Your tool saved me a lot of time.
GitHub - jvns/bsky-oauth-example
Contribute to jvns/bsky-oauth-example development by creating an account on GitHub.
github.com
February 7, 2025 at 11:04 PM
We don't do this enough: @b0rk.jvns.ca's github.com/jvns/bsky-oa... was just *instrumental* in helping me track down a bug. Shockingly the bug wasn't mine!
Thank you, Julia. Your tool saved me a lot of time.
Thank you, Julia. Your tool saved me a lot of time.
Esto, esto es lo que necesitamos hacer en España (o la UE en general). Si EEUU es lo que es hoy en día, además de por población, es porque todo el talento mundial emigraba hacia allí.
🧪
If I were Canadian PM I would immediately:
1. Create a new $15B science fund
2. Offer any credentialed US scientist funding for lab startup and replacement of NIH grants if they move to Canada
3. Immediate permanent residency
4. Citizenship after 2 years
Overnight a science superpower
If I were Canadian PM I would immediately:
1. Create a new $15B science fund
2. Offer any credentialed US scientist funding for lab startup and replacement of NIH grants if they move to Canada
3. Immediate permanent residency
4. Citizenship after 2 years
Overnight a science superpower
February 1, 2025 at 10:37 AM
Esto, esto es lo que necesitamos hacer en España (o la UE en general). Si EEUU es lo que es hoy en día, además de por población, es porque todo el talento mundial emigraba hacia allí.
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
The Internet Archive has to date downloaded 500 terabytes of US government websites, which it crawls at the end of every presidential term. The whole archive is fully searchable. This effort's housed by a donation-funded nonprofit, not a branch of the US government. blog.archive.org/2024/05/08/e...
End of Term Web Archive – Preserving the Transition of a Nation | Internet Archive Blogs
blog.archive.org
February 1, 2025 at 12:58 AM
The Internet Archive has to date downloaded 500 terabytes of US government websites, which it crawls at the end of every presidential term. The whole archive is fully searchable. This effort's housed by a donation-funded nonprofit, not a branch of the US government. blog.archive.org/2024/05/08/e...
Hmmm, I'm not an expert, but I'd say this is an unusual way to draw candles 👀🕯️
January 29, 2025 at 11:27 PM
Hmmm, I'm not an expert, but I'd say this is an unusual way to draw candles 👀🕯️
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
So! It's been ages! For releases, 2024 was my 'lost' year as I slogged through the surprisingly hard problem of building a component UI system from scratch.
But I'm pleased to announce a raft of new releases. If you want to do some weird stuff with #Scala, look no further..
But I'm pleased to announce a raft of new releases. If you want to do some weird stuff with #Scala, look no further..
January 25, 2025 at 10:18 PM
So! It's been ages! For releases, 2024 was my 'lost' year as I slogged through the surprisingly hard problem of building a component UI system from scratch.
But I'm pleased to announce a raft of new releases. If you want to do some weird stuff with #Scala, look no further..
But I'm pleased to announce a raft of new releases. If you want to do some weird stuff with #Scala, look no further..
I haven't touched my twitter account since I deleted all my tweets and locked it up back in November. Now I've received an email, they have suspended it because of a 'Inauthentic Behaviors' rule violation. I don't really care anymore about the account, but that's a blatant lie: it's a purge.
January 25, 2025 at 1:13 PM
I haven't touched my twitter account since I deleted all my tweets and locked it up back in November. Now I've received an email, they have suspended it because of a 'Inauthentic Behaviors' rule violation. I don't really care anymore about the account, but that's a blatant lie: it's a purge.
Reposted by Roberto Serrano 🍋💻🚲🇪🇸
i don't have a joke here, i just think it's rad as hell that this guy is making tiny tiny homes that are attached to bikes for people experiencing homelessness in toronto
January 22, 2025 at 6:47 PM
i don't have a joke here, i just think it's rad as hell that this guy is making tiny tiny homes that are attached to bikes for people experiencing homelessness in toronto