🥼 Piotr Przybył
@piotrprz.bsky.social
Software Gardener. Java Champion. Edutainer. Speaker. Trainer. Художник. Honorary Bavarian. 👨💻👨🌾
#Java #Testcontainers #Linux #Programming
softwaregarden.dev
Views are mine, impressions are yours.
#Java #Testcontainers #Linux #Programming
softwaregarden.dev
Views are mine, impressions are yours.
Pinned
🥼 Piotr Przybył
@piotrprz.bsky.social
· Dec 28
I'm honoured.
I'm humbled.
I'm very happy.
Thank you very much for this recognition.
It was a perfect Xmas gift :-)
twitter.com/Java_Champio...
I'm humbled.
I'm very happy.
Thank you very much for this recognition.
It was a perfect Xmas gift :-)
twitter.com/Java_Champio...
My struggle of selecting talks for @devoxx.uk 2026 is done!
It was great task to help with, but also hard. So many great submissions, so few slots...
It was great task to help with, but also hard. So many great submissions, so few slots...
spongebob squarepants is standing next to patrick star on a wooden floor and saying phew .
ALT: spongebob squarepants is standing next to patrick star on a wooden floor and saying phew .
media.tenor.com
January 28, 2026 at 6:29 PM
My struggle of selecting talks for @devoxx.uk 2026 is done!
It was great task to help with, but also hard. So many great submissions, so few slots...
It was great task to help with, but also hard. So many great submissions, so few slots...
I recommend:
* the speaker
* the talk
* the conference ;-)
* the speaker
* the talk
* the conference ;-)
🔊 So you think that any API is just some #REST, a dash of HTTP and tons of #JSON? Or even worse... XML?? 🔊
Join my talk today at 9:00pm CET, online @ @jchampionsconf.bsky.social!
📺 Livestream it here: www.youtube.com/watch?v=3nnI...
See you there!
#java #jakartaee
Join my talk today at 9:00pm CET, online @ @jchampionsconf.bsky.social!
📺 Livestream it here: www.youtube.com/watch?v=3nnI...
See you there!
#java #jakartaee
January 23, 2026 at 3:35 PM
I recommend:
* the speaker
* the talk
* the conference ;-)
* the speaker
* the talk
* the conference ;-)
I think all these AI agents should make micro-managers happy. Finally a justified need to provide detailed instructions and check every tiny detail of the outcome.
Which is good, maybe they'll get busy there and leave us alone ;-)
Which is good, maybe they'll get busy there and leave us alone ;-)
January 23, 2026 at 12:19 PM
I think all these AI agents should make micro-managers happy. Finally a justified need to provide detailed instructions and check every tiny detail of the outcome.
Which is good, maybe they'll get busy there and leave us alone ;-)
Which is good, maybe they'll get busy there and leave us alone ;-)
Yes. Because how can you "like" it.
January 20, 2026 at 10:51 AM
Yes. Because how can you "like" it.
Every time I visit this page, I hope the next event could be a regular-regular, in-person meeting :-(
January 20, 2026 at 8:44 AM
Every time I visit this page, I hope the next event could be a regular-regular, in-person meeting :-(
This feature should IMHO be called `I`
If you know what I mean :-P
If you know what I mean :-P
What if you could perform actions in #IntelliJIDEA without having to know the shortcuts? Command completion, an extension of regular code completion, offers you relevant action right in your editor. Learn more in this video by @maritvandijk.bsky.social 📹 👇
youtu.be/waY6HAmyHOw
youtu.be/waY6HAmyHOw
Command completion: No more shortcuts!
What if you could perform actions in IntelliJ IDEA without having to know the shortcuts? Command completion, an extension of regular code completion, offers you relevant action right in your editor.…
youtu.be
January 16, 2026 at 1:46 PM
This feature should IMHO be called `I`
If you know what I mean :-P
If you know what I mean :-P
It's a nice feeling to see friendly faces after I upgraded my @intellijidea.com ;-)
👋 @maritvandijk.bsky.social, @antonarhipov.bsky.social and @sivalabs.in
👋 @maritvandijk.bsky.social, @antonarhipov.bsky.social and @sivalabs.in
January 11, 2026 at 10:06 AM
It's a nice feeling to see friendly faces after I upgraded my @intellijidea.com ;-)
👋 @maritvandijk.bsky.social, @antonarhipov.bsky.social and @sivalabs.in
👋 @maritvandijk.bsky.social, @antonarhipov.bsky.social and @sivalabs.in
As someone who had to suffer from lack of physical buttons the whole last week, I can only say YES!
Volkswagen is going back to physical buttons in their cars. You even get a virtual cassette tape deck.
January 7, 2026 at 1:33 PM
As someone who had to suffer from lack of physical buttons the whole last week, I can only say YES!
Big thanks to JetBrains for extending my @intellijidea.com & co. license under the support for #JavaChampions!
This shows the attitude, which I like a lot :-D
This shows the attitude, which I like a lot :-D
January 7, 2026 at 11:54 AM
Big thanks to JetBrains for extending my @intellijidea.com & co. license under the support for #JavaChampions!
This shows the attitude, which I like a lot :-D
This shows the attitude, which I like a lot :-D
Fun fact: the system was rewritten from Django to Java. Because parallelism was needlessly complicated.
January 6, 2026 at 8:55 AM
Fun fact: the system was rewritten from Django to Java. Because parallelism was needlessly complicated.
For the JVM, I used Scala.js. Worked perfectly, one implementation, two runtimes: for the backend and for the frontend.
Extra points for great UX: no need for countless validation requests.
I would use any web assembly here, only to match the backend. If the config can be public, that is.
Extra points for great UX: no need for countless validation requests.
I would use any web assembly here, only to match the backend. If the config can be public, that is.
January 5, 2026 at 4:03 PM
For the JVM, I used Scala.js. Worked perfectly, one implementation, two runtimes: for the backend and for the frontend.
Extra points for great UX: no need for countless validation requests.
I would use any web assembly here, only to match the backend. If the config can be public, that is.
Extra points for great UX: no need for countless validation requests.
I would use any web assembly here, only to match the backend. If the config can be public, that is.
I'm in the first picture, and I like it! 🤩
Well done, Marit! 👏
Well done, Marit! 👏
December 19, 2025 at 4:40 PM
I'm in the first picture, and I like it! 🤩
Well done, Marit! 👏
Well done, Marit! 👏
Reposted by 🥼 Piotr Przybył
Claiming that micro-iterative processes like TDD and refactoring lead to a lack of coherent high-level architecture is a bit like claiming that walking - putting one foot in front of another - leads to you getting lost.
Nobody said you can't look where you're going, or that you can't use a map.
Nobody said you can't look where you're going, or that you can't use a map.
December 18, 2025 at 5:48 AM
Claiming that micro-iterative processes like TDD and refactoring lead to a lack of coherent high-level architecture is a bit like claiming that walking - putting one foot in front of another - leads to you getting lost.
Nobody said you can't look where you're going, or that you can't use a map.
Nobody said you can't look where you're going, or that you can't use a map.
I might stick to chessbox
December 18, 2025 at 7:40 AM
I might stick to chessbox
"every tool has limitations, and it is important to know them and to plan accordingly"
Old but gold, IMHO a must read for us, software engineers, tempted to implement a distributed lock:
martin.kleppmann.com/2016/02/08/h...
Old but gold, IMHO a must read for us, software engineers, tempted to implement a distributed lock:
martin.kleppmann.com/2016/02/08/h...
How to do distributed locking — Martin Kleppmann’s blog
martin.kleppmann.com
December 12, 2025 at 12:35 PM
"every tool has limitations, and it is important to know them and to plan accordingly"
Old but gold, IMHO a must read for us, software engineers, tempted to implement a distributed lock:
martin.kleppmann.com/2016/02/08/h...
Old but gold, IMHO a must read for us, software engineers, tempted to implement a distributed lock:
martin.kleppmann.com/2016/02/08/h...
At some live events you don't get much of a feedback. But boi, even so little can say: job well done.
Thank you! 😍
Thank you! 😍
December 5, 2025 at 1:29 PM
At some live events you don't get much of a feedback. But boi, even so little can say: job well done.
Thank you! 😍
Thank you! 😍
That's... not French AFAICT 🤔
November 24, 2025 at 6:44 PM
That's... not French AFAICT 🤔
Allez ! Allez ! Allez !
Let's go! Our call for paper is now open until January 11th.
Join us and share your passion on devoxxfr2026.cfp.dev#/
For more details: www.devoxx.fr/2025/11/21/c...
Join us and share your passion on devoxxfr2026.cfp.dev#/
For more details: www.devoxx.fr/2025/11/21/c...
Call For Papers
The Call for Papers web app which allows authenticated users to submit talks and the program committee to review and rate them.
devoxxfr2026.cfp.dev
November 24, 2025 at 6:41 PM
Allez ! Allez ! Allez !
Kolejny #ElastycznyWtorek za nami! (No wypadł w czwartek, sorry)
Tym razem było o wykorzystaniu AI do czegoś sensownego, nie tylko generowania obrazków...
📺 bit.ly/49i6nZW
Za tydzień i dwa nic nie ma (bo nie dam rady), dajcie znać, o czym teraz chcielibyście usłyszeć. Albo kogo ;-)
Tym razem było o wykorzystaniu AI do czegoś sensownego, nie tylko generowania obrazków...
📺 bit.ly/49i6nZW
Za tydzień i dwa nic nie ma (bo nie dam rady), dajcie znać, o czym teraz chcielibyście usłyszeć. Albo kogo ;-)
November 13, 2025 at 1:16 PM
Kolejny #ElastycznyWtorek za nami! (No wypadł w czwartek, sorry)
Tym razem było o wykorzystaniu AI do czegoś sensownego, nie tylko generowania obrazków...
📺 bit.ly/49i6nZW
Za tydzień i dwa nic nie ma (bo nie dam rady), dajcie znać, o czym teraz chcielibyście usłyszeć. Albo kogo ;-)
Tym razem było o wykorzystaniu AI do czegoś sensownego, nie tylko generowania obrazków...
📺 bit.ly/49i6nZW
Za tydzień i dwa nic nie ma (bo nie dam rady), dajcie znać, o czym teraz chcielibyście usłyszeć. Albo kogo ;-)
Drodzy! Kolejny Elastyczny Wtorek przed nami (akurat wypada w czwartek 13 XI o 13:00), a w nim: jak podłączyć sztuczną inteligencję do #Elasticsearch, żeby odwalała za nas robotę wyciągania i agregacji danych, jeśli akurat nie znamy API.
youtu.be/55Q_menCn6U
Do zobaczenia!
youtu.be/55Q_menCn6U
Do zobaczenia!
Sztuczna inteligencja i Elasticsearch: jak to połączyć
YouTube video by Official Elastic Community
youtu.be
November 12, 2025 at 2:30 PM
Drodzy! Kolejny Elastyczny Wtorek przed nami (akurat wypada w czwartek 13 XI o 13:00), a w nim: jak podłączyć sztuczną inteligencję do #Elasticsearch, żeby odwalała za nas robotę wyciągania i agregacji danych, jeśli akurat nie znamy API.
youtu.be/55Q_menCn6U
Do zobaczenia!
youtu.be/55Q_menCn6U
Do zobaczenia!
Thank you very much!
November 11, 2025 at 1:01 PM
Thank you very much!
Thank you!
And yes, 🤞
And yes, 🤞
November 11, 2025 at 9:13 AM
Thank you!
And yes, 🤞
And yes, 🤞
Thank you, Sharat!
November 11, 2025 at 7:45 AM
Thank you, Sharat!