2026-04-16T13:55:55Z https://yabu.me Adam Warski https://yabu.me/npub1t63jy4swwwmajh5k8amahmt5gq5xrmu5gtaj8u6zzrr07q3j5zesye98qa https://storage.googleapis.com/mastodon-production/accounts/avatars/109/449/342/256/918/517/original/732c3e14526ecd14.jpg https://storage.googleapis.com/mastodon-production/accounts/avatars/109/449/342/256/918/517/original/732c3e14526ecd14.jpg https://yabu.me/nevent1qqsggpjklhyv9yrgcluf5qdf0y3x2d4gpxv4httpdjwu2qn6jx04f9qzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx5v92ds If you&#39;re at #icfpsplash25, join the #Scala workshop which runs now - all of Monday - and Tuesday morning. Lots of interesting talks! I&#39;ll be speaking as well, hopefully adding something interesting to the lineup: How functional is direct-style? See you there!<br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/115/364/660/101/032/086/original/0681d0b396522cfd.png"> 2025-10-13T03:10:15Z https://yabu.me/nevent1qqstdw52aaw3d4meywhvrkad84lmg53gjkprenpeqmemct9larwuh0czyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxjt2jgx In reply to <a href='/nevent1qqsve40shg5s0r3fmeyv6264hg5x2s4qgnxukfp5fpg8mvwdrvulw6gpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43q59td0u'>nevent1q…td0u</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqvdvc7crz9fvsvge6xw2zv8jselkuc0ul4gqwv9qx6fqhp7r5r7zs4rc92e" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqvdvc7crz9fvsvge6xw2zv8jselkuc0ul4gqwv9qx6fqhp7r5r7zs4rc92e</span> (<span class="italic">nprofile…c92e</span>)</a></span> Yes of course :)<br/><br/>There are ways to generate OpenAPI spec from akka routes (through annotations), and I think zio-http worked on their own approach, but I&#39;m not sure where this stands. 2025-09-03T09:55:41Z https://yabu.me/nevent1qqst59dqugrkhjpx3829zdzr0kxu8j7xgl404yxjz7u75s0tvhuexeqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxhntyzn In reply to <a href='/nevent1qqstvtrnzaemm40ve2pwnf5gvrwz30nnhxgj47ggy98790ulkzgh8kgpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43q3p0cws'>nevent1q…0cws</a><br/>_________________________<br/><br/>This way we get compile-time verification that the HTTP API is properly implemented on the backend and used on the frontend, continually during development: providing the precious quick feedback loop.<br/><br/>Try Bootzooka today: <a href="https://github.com/softwaremill/bootzooka">https://github.com/softwaremill/bootzooka</a> 2025-09-03T08:31:59Z https://yabu.me/nevent1qqstvtrnzaemm40ve2pwnf5gvrwz30nnhxgj47ggy98790ulkzgh8kgzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx65q8gn In Bootzooka - our direct-style #Scala service template - there&#39;s a single source of truth when it comes to HTTP endpoints: the code-first description in the backend.<br/><br/>From that, during development, an `openapi.yaml` file is generated, after reach successful backend compilation. This file, in turn, is being monitored by yarn and generates #TypeScript services, which can be called from react components. 2025-09-03T08:29:55Z https://yabu.me/nevent1qqsyjhtyya0ygdvlspg9fa08ayd6ymhjxmyq3ns8pqwmqakpe9nx82qzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxe595fx Post-#ScalaDays hike! Just an hour away from Lausanne :)<br/><br/>Speaking of Scala conferences… if anything inspired you at ScalaDays, maybe it would make a good talk for the Scalar Conference? The c4p is closer than you think ;)<br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/115/073/224/777/583/949/original/0df0c600a6bef8fa.jpeg"> <br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/115/073/224/893/823/276/original/7aec57d11cf85e78.jpeg"> <br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/115/073/224/895/442/622/original/4dc664b7738d19bb.jpeg"> <br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/115/073/224/863/500/640/original/c80bb0bdc2a8353c.jpeg"> 2025-08-22T15:54:44Z https://yabu.me/nevent1qqsvphpl3twypng0l3rek9wnyfdfn2ustklrazk9lke53tvyxvxwzyczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxgfu3t8 It&#39;s probably a standard at academic conferences, but I&#39;m (positively!) surprised by the quality and detail of feedback I received for my #Scala Workshop submission!<br/><br/>Now it&#39;s my turn to incorporate that feedback and hopefully improve the talk. We&#39;ll see in October how it turns out!<br/><br/>And what about stealing that approach: a peer-reviewed technical conference - would that make sense? Preparing slides/papers upfront is something that&#39;s uncommon - but maybe we could also get unprecedented quality? 2025-08-14T15:06:53Z https://yabu.me/nevent1qqsw7yjxq486paeql8aac8uscqvmn4nwy8v62p74y948aw8af6dqwjgzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxqftqal How do LLMs call tools? What&#39;s the role of MCP? Do LLMs know about MCPs? Who decides when to call which tool?<br/><br/>Read all about that - with diagrams - in &#34;How #MCP and #LLM tool calls work&#34;! Enjoy :)<br/><br/><a href="https://virtuslab.com/blog/ai/how-mcp-llm-tool-calls-work/">https://virtuslab.com/blog/ai/how-mcp-llm-tool-calls-work/</a> 2025-08-12T12:22:31Z https://yabu.me/nevent1qqsqs4ur6u0j3earx7dnxv0d5lshn8z4fwezpmd9jvlxhm8kjphhhygzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxwfhnsm In reply to <a href='/nevent1qqs2c62mrgc3n07vj4xqrr9qy6r433nglrrxnllvq4zg6gagv9klyjcpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qcthujd'>nevent1q…hujd</a><br/>_________________________<br/><br/>I can only hope you&#39;ll enjoy using Tapir, and if you haven&#39;t tried it yet, visit <a href="https://adopt-tapir.softwaremill.com">https://adopt-tapir.softwaremill.com</a>! 2025-08-11T14:10:27Z https://yabu.me/nevent1qqs2c62mrgc3n07vj4xqrr9qy6r433nglrrxnllvq4zg6gagv9klyjczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxudw3az It&#39;s my pleasure to welcome New Work (Xing) as a Tapir adopter! <br/><br/><a href="https://tapir.softwaremill.com/en/latest/adopters.html">https://tapir.softwaremill.com/en/latest/adopters.html</a> 2025-08-11T14:10:21Z https://yabu.me/nevent1qqsy2vshn38x4cm0jn0lrrxghqqqa9p230w4hcnlh749q39qadv023czyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxy8ffag In reply to <a href='/nevent1qqspxln6mv5pls8f6g3j4dld2qk8w52jkapegxha9fscu7q7ccgmfzcpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qdnwx64'>nevent1q…wx64</a><br/>_________________________<br/><br/>* the code *did* need some review, which requires you to know what you&#39;re talking about<br/>* be wary when asking LLM to commit - you might end up with the LLM eagerly committing later on its own! 2025-07-28T14:23:35Z https://yabu.me/nevent1qqspxln6mv5pls8f6g3j4dld2qk8w52jkapegxha9fscu7q7ccgmfzczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx7hk8lh In reply to <a href='/nevent1qqszzaxpnuxmsehq5tgakgkfpu2w6n2f4y0uz74ed25zg6m7tuuvmkqpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qy4mk8k'>nevent1q…mk8k</a><br/>_________________________<br/><br/>* we need to come up with a new workflow: what to do in those 5-minute windows when the LLM is &#34;thinking&#34;?<br/>* writing down an implementation plan &amp; ironing out the requirement details works great - before any code is written<br/>* you still need to know the libraries/frameworks you are using. I&#39;m fairly confident of the resulting Scala/Tapir code, not so much about the TS/React one (esp that there&#39;s a compiler error, despite which everything seems to work? ;) ) 2025-07-28T14:23:31Z https://yabu.me/nevent1qqszzaxpnuxmsehq5tgakgkfpu2w6n2f4y0uz74ed25zg6m7tuuvmkqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxzkfhcy Type-safe vibe-coding a CRUD app: <a href="https://www.youtube.com/watch?v=mJ2uYnGR3lI">https://www.youtube.com/watch?v=mJ2uYnGR3lI</a><br/><br/>Featuring: JVM on the backend (Virtual Threads, direct-style, Scala, Tapir), TS on the frontend (React), Cursor, Bootzooka template, Claude 4 Sonnet<br/><br/>Some take-aways:<br/>* compiler feedback &amp; Scala&#39;s MCP server help a lot - the LLM iterates using this information and frequently invokes tools<br/>* development is much faster, but still takes time; of course take this in the context of rather low-brain requirements of a CRUD app 2025-07-28T14:23:24Z https://yabu.me/nevent1qqsggau9dw64vju633cchjgtufem0hulgd49zkast0q4alt2z5452sczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxj2d7an How to best provide the documentation of a library to LLMs, so that an AI coding assistant / agent is fully informed during development? <br/><br/>I&#39;ve gathered a couple of options, and did a PoC on one of the libraries that I maintain.<br/><br/>Here are the results:<br/><a href="https://virtuslab.com/blog/backend/providing-library-documentation/">https://virtuslab.com/blog/backend/providing-library-documentation/</a> 2025-07-17T09:57:12Z https://yabu.me/nevent1qqs9qh0jys04sfvldqmmlm3hklzgmfyzhlrmu2h7qr8xfxhm70qwj3czyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx6snj23 Ox, the safe direct-style streaming, concurrency and resiliency library for #Scala 3 on the JVM, is nearing a 1.0.0 release, with 1.0.0-RC1 now available!<br/><br/>Should be finalized just in time for ScalaDays - in a month! :)<br/><br/>Please test! Is anything missing? Or worse - broken?<br/><br/><a href="https://ox.softwaremill.com/latest">https://ox.softwaremill.com/latest</a> 2025-07-16T10:11:42Z https://yabu.me/nevent1qqs8k7f42lfd3au6qmk94l0mdcaax936f653nc0tn3g2h9p7y7ajruqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxkgampm Might seem like a tiny #Scala Metals features, but it really makes a difference: the status bar tells you that the code in the module you&#39;re currently in won&#39;t compile (hence - no new highlighting), because there are errors in an upstream module.<br/><br/>Here, `core-test` won&#39;t compile because `core` has errors, but this of course generalises to multi-module projects with long dependency chains, not only tests.<br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/852/642/944/467/038/original/e3042c73147ccf03.png"> 2025-07-14T16:57:33Z https://yabu.me/nevent1qqsv0sgq9dfsr6ukvcp60wlpzm6ycge8p9ndyt8cvtkg9ecsrwfzzzgzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxhyp9hn Comparing #Java Streams &amp; Jox Flows: similar APIs on the surface, so why bother with a yet another streaming library for Java?<br/><br/>One is pull-based, the other push-based; one excels at transforming collections, the other at managing async event flows &amp; concurrency.<br/><br/><a href="https://softwaremill.com/comparing-java-streams-with-jox-flows/">https://softwaremill.com/comparing-java-streams-with-jox-flows/</a> 2025-07-14T09:08:14Z https://yabu.me/nevent1qqsxd759kxajwwc94qaq2gsflaqq2skga5nuahhldapduxcat44hs2czyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx04gdda The time has come even for JavaScript frameworks to mature; Bartek Butrym created a walk-through of a modern @reactjs , @nextjs-based application architecture, everything from the folder structure, through tooling (linters), to validating forms!<br/><br/><a href="https://softwaremill.com/modern-full-stack-application-architecture-using-next-js-15/">https://softwaremill.com/modern-full-stack-application-architecture-using-next-js-15/</a> 2025-06-25T14:44:51Z https://yabu.me/nevent1qqsqcc4mp4339zq2tf0zz9pcfly0a8067ew709x3dqvjt6gync77fuqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx7tcl9t More MCP examples written using Chimp!<br/><br/>1. proxying to a service available via HTTP: <a href="https://github.com/softwaremill/chimp/blob/master/examples/src/main/scala/chimp/weatherMcp.scala">https://github.com/softwaremill/chimp/blob/master/examples/src/main/scala/chimp/weatherMcp.scala</a><br/><br/>2. exposing multiple tools: <a href="https://github.com/softwaremill/chimp/blob/master/examples/src/main/scala/chimp/twoToolsMcp.scala">https://github.com/softwaremill/chimp/blob/master/examples/src/main/scala/chimp/twoToolsMcp.scala</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/743/917/167/938/557/original/405737749e132f6d.png"> 2025-06-25T12:07:10Z https://yabu.me/nevent1qqsy0wcuvj3jhp0sv2zqku785hknzlz6ur9hzlsc6v5qr08dgqpfetczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx4j7qr9 Is there some standard / adopted (as in: used by Cursor / Anthropic&#39;s Claude / coding agents) way to provide documentation for libraries?<br/><br/>My use-case: I&#39;ve got a library which works best when using certain approach to concurrency, error handling etc. So an MCP which has access to the API won&#39;t suffice. It&#39;s the general usage guidelines, not specifics, that I&#39;d like to include in the context. 2025-06-24T09:36:53Z https://yabu.me/nevent1qqsfjvds97gknxw6zvrmdf70y7l29vd7guyyll6nawwmpuh99xynxhczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxs9jxwu In reply to <a href='/nevent1qqsq4wjdzkxrnvfmhlj9dzrzudrwpdtlt6gtghaaypvp5x7mcckc3wcpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qlk6m36'>nevent1q…6m36</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlxuh9tfqzexuxrfsq0h6mjcn3l48f3npe5g8vwelm4qjp9zae4nsu63f2j" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlxuh9tfqzexuxrfsq0h6mjcn3l48f3npe5g8vwelm4qjp9zae4nsu63f2j</span> (<span class="italic">nprofile…3f2j</span>)</a></span> 🙈 I re-read the email but nothing is written there about not sharing, and I assumed that&#39;s what is not forbidden, is allowed ;) 2025-06-20T08:19:28Z https://yabu.me/nevent1qqsdyr8gcrpjglfhruature6spgy0fp9c6fk6wknxye8nk0g5umyx5czyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxw6mh08 So ... what IS functional programming?<br/><br/>The video of my talk @LambdaDays is up! :) <a href="https://www.youtube.com/watch?v=pnZSff01FYQ">https://www.youtube.com/watch?v=pnZSff01FYQ</a> 2025-06-18T16:12:40Z https://yabu.me/nevent1qqszldm2grx4sxxsg5sxmuxychlf67rca8544n74tdjqp4cwy3vfr4szyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx8mfkzs Jox (#Java) &amp; Ox (#Scala) - virtual thread-based safe concurrency &amp; streaming - updates:<br/><br/>* `selectWithin` which guarantees that no elements are received from channels on timeout<br/>* more `Flow` operators: `split` &amp; `splitOn`<br/><br/>Find out more:<br/><a href="https://jox.softwaremill.com/latest/">https://jox.softwaremill.com/latest/</a><br/><a href="https://ox.softwaremill.com/latest/">https://ox.softwaremill.com/latest/</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/698/144/300/596/284/original/5473cf7db8d0b70e.png"> 2025-06-17T10:06:32Z https://yabu.me/nevent1qqs0np4cmcyq6xem802twrfjsr0mvexdjtpagucvm7pe68sk8gjd8jczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxkw62q6 Thank you Devoxx &amp; LambdaDays! It&#39;s been very intense three days, with great hallway/functional/Java/AI tracks :) Hope to see you next year!<br/><br/>The slides for both &#34;Virtual Threads, 2 years later&#34; and &#34;What is Functional Programming&#34; are available on my website: <a href="https://warski.org/talks/">https://warski.org/talks/</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/677/227/434/515/615/original/6b40352d2f64d3f1.png"> 2025-06-13T17:27:07Z https://yabu.me/nevent1qqszcwgtjv9lgtlvurhk9e494htrlz5vtsmldd4tnntmlv3mwat75hqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx8nx0jl In reply to <a href='/nevent1qqsv40hvjl9zupvpvfuayjskew0adatkwpdwr469u9hwq07tped6t8gpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qv4vvet'>nevent1q…vvet</a><br/>_________________________<br/><br/>Chimp supports any Scala stack, as it generates Tapir endpoints, which can be used with any Tapir server interpreter (including ones using cats-effect, ZIO, Pekko, synchronous servers).<br/><br/>The input schema is automatically derived using the same mechanism as in Tapir. 2025-06-09T07:28:51Z https://yabu.me/nevent1qqspcplcwl530z069hnlujdnctvmkh57amprdlt96h0drp0j2d2zuggzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxmzcjdr This Thursday: #Kafka meetup in #Warsaw - 3 talks, varied topics (RT data streaming, Kafka queues, Outbox pattern) - join us! :)<br/><br/><a href="https://www.meetup.com/warsaw-kafka-meetup/events/307958037/">https://www.meetup.com/warsaw-kafka-meetup/events/307958037/</a> 2025-06-03T09:09:07Z https://yabu.me/nevent1qqsx2ck7m956ypkzumnkudhu2gnsz5x8mygswqjyj29p42warrmxuyqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx0s0hxd What&#39;s new in Ox 0.6.0 (safe direct-style concurrency and resiliency for #Scala on the #JVM)?<br/><br/>Firstly, Ox no longer uses preview JVM features, specifically StructuredTaskScopes and ScopedValues. Stabilization of these seems quite far off, and Ox now works with any JVM 21+.<br/><br/>Secondly, the `retry` API has been improved with more flexible schedules. They are composable &amp; testable, which amounts to inspecting the list of intervals at which the operation might be triggered.<br/><br/><a href="https://github.com/softwaremill/ox">https://github.com/softwaremill/ox</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/613/225/667/218/183/original/360cbd99c0b831a5.png"> 2025-06-02T10:10:39Z https://yabu.me/nevent1qqsdct62un4ped4kjvm4tfs02psrxaa6dv48pagj4agmzutt4z54qhgzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxqycq6w Latest Tapir supports direct-style streaming bodies, including server-sent events. Cannot get much simpler ;)<br/><br/>Full scala-cli runnable example: <a href="https://github.com/softwaremill/tapir/blob/master/examples/src/main/scala/sttp/tapir/examples/sse/sseNettySyncServer.scala">https://github.com/softwaremill/tapir/blob/master/examples/src/main/scala/sttp/tapir/examples/sse/sseNettySyncServer.scala</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/587/121/587/486/987/original/2851bd24cfa76ece.png"> 2025-05-28T19:32:00Z https://yabu.me/nevent1qqsws6nm5at6nc3aqm0n9snd9j7c7dy3uemnm0lqss6a2s8pvs28uygzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx5ujhrh In reply to <a href='/nevent1qqsgpeq27n075m5tk9lvwpeg2ddk54xfz83hlrdmdfugjhnjwy4gwfspz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qfypn8q'>nevent1q…pn8q</a><br/>_________________________<br/><br/>How are they different? <br/><br/>In the JEP variant, an additional `scope.join()` call is needed, which is absent when using the Jox API. <br/><br/>On one hand, this forces structured concurrency usages using the JEP to have a fixed structure: fork - join - get results.<br/><br/>The Jox variant can have arbitrary structure (mixed, multiple forks &amp; joins), which is more flexible; and also has one less opportunity for misuse (in the JEP, you might forget to call `scope.join()`). 2025-05-20T15:29:24Z https://yabu.me/nevent1qqs2f397dnl6scg28eqyfufuhq8law3m852q2mhtml2evck7e0jasxgzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxwgg987 This Wednesday: #Scala talks &amp; refreshments at the #Amsterdam Scala meetup. In the lineup: modern effectful programming &amp; marrying virtual threads with reactive streams.<br/><br/>Sign up here: <a href="https://www.meetup.com/amsterdam-scala/events/306861994/">https://www.meetup.com/amsterdam-scala/events/306861994/</a> &amp; hope to see you there :) 2025-05-19T10:59:39Z https://yabu.me/nevent1qqsgpd4cfv5g898wg5cx4g0avv4r4srfywqdl666kkhx9ce86gndh7szyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxfjzc5z Binary search train<br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/496/566/904/946/674/original/2d6cba8e2906dabe.jpg"> 2025-05-12T19:42:50Z https://yabu.me/nevent1qqszd8h6agnzllvfdy00h8paaywth0udqrrkss3lyg4ugy4qz6efwaqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxv0dzlw Von Reactive Streams zu Virtual Threads: mein Artikel für JavaPRO, jetzt auch auf Deutsch verfügbar!<br/><br/><a href="https://javapro.io/de/von-reactive-streams-zu-virtual-threads/">https://javapro.io/de/von-reactive-streams-zu-virtual-threads/</a> 2025-05-12T09:45:31Z https://yabu.me/nevent1qqsya0eqmr8zh8kk46nu93lrk7eynycuy7rfkwewmcvus57lezs944gzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxqyyfj8 Tour of Jox: finite &amp; infinite #Java streaming using flows, with reactive streams compatibility, (blocking) I/O integration, and a high-level, “functional” API.<br/><br/>More: <a href="https://jox.softwaremill.com/latest/flows.html">https://jox.softwaremill.com/latest/flows.html</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/392/324/819/617/139/original/98f8239f28915684.png"> 2025-04-24T09:53:31Z https://yabu.me/nevent1qqsvse889z2646z6h4vdkfhdav043dm3snlajadqg5vzm3v0u6hqddqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx3r5vly Tour of Jox: Go-like (selectable), completable, performant channels for #Java <br/><br/>Find out more: <a href="https://jox.softwaremill.com/latest/channels.html">https://jox.softwaremill.com/latest/channels.html</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/380/349/346/089/047/original/cce37ea0c30f9ee2.png"> 2025-04-22T07:08:22Z https://yabu.me/nevent1qqsqdn6qaj6vjz3fdhqsqru3ws3k038zvs49cu5nwcfa3mhcymdn35qzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx5u22w6 Hope to see you tonight @ 7pm in #Tokyo for &#34;From Reactive Streams to Virtual Threads&#34;! :)<br/><br/>You can register here: <a href="https://jjug.doorkeeper.jp/events/183492">https://jjug.doorkeeper.jp/events/183492</a> 2025-04-22T06:50:28Z https://yabu.me/nevent1qqsxp94jpepwd0kc8w52yq597yzc4jp02ypgz7mx9px88f7gyy79wqszyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx7vxc08 In reply to <a href='/nevent1qqs9ugthe9zum3ap896qwchm0kq99rdajwk774t8zdskxwmwwgd0d3gpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qsdgmjt'>nevent1q…gmjt</a><br/>_________________________<br/><br/>But not only :) Find out more: <a href="https://softwaremill.com/sttp-client-4-scala-http-client-released/">https://softwaremill.com/sttp-client-4-scala-http-client-released/</a> 2025-04-08T13:51:06Z https://yabu.me/nevent1qqs9ugthe9zum3ap896qwchm0kq99rdajwk774t8zdskxwmwwgd0d3gzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stx023fyw sttp client v4 - the #Scala HTTP client you always wanted - released!<br/><br/>Simpler types, shorter names, fewer type parameters, clearer error messages, better IDE integration - these are the driving factors of the new stable release.<br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/302/661/893/038/263/original/331478f522d9fbf4.png"> 2025-04-08T13:50:58Z https://yabu.me/nevent1qqs8s6xh9texntxnrwgx7sf0mja0gk0xjkn5pzcv0ysu7a6f62zcq9gzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxngm3wz Hey Scalar and Rustikon attendees - you should get a questionnaire in your inbox - if you could leave your feedback for the conference and the talks, both the team and the speakers will be very grateful.<br/><br/>Thanks! :) 2025-04-07T13:36:58Z https://yabu.me/nevent1qqsf7a90tsesxxd45d25wr6l3sfpfhw0hfn5z32tzlatn7xsddu3gkczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxewp873 In reply to <a href='/nevent1qqsy3uhukehz24wtcc8etmw3xq338d0qgn08hk9ujzlf7dllh6qwtrqpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qszd3qe'>nevent1q…d3qe</a><br/>_________________________<br/><br/>Here are the details: <a href="https://softwaremill.com/join-us/mid-senior-scala-developer/">https://softwaremill.com/join-us/mid-senior-scala-developer/</a> 2025-04-01T10:56:21Z https://yabu.me/nevent1qqsy3uhukehz24wtcc8etmw3xq338d0qgn08hk9ujzlf7dllh6qwtrqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxwvv7xt #Scala developers - the best remote-only company is looking for you! :) Disclaimer: you *do* need to communicate in Polish.<br/><br/>We&#39;re also looking for senior #Java, #Rust and #TypeScript devs. So if you&#39;re into type-checked languages, SoftwareMill is the place for you :) 2025-04-01T10:56:15Z https://yabu.me/nevent1qqszkkr0tlr9quwdlagzp8tt9s56fwvq55es4rqmyghjdsth37c2cpqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxeylyye We&#39;re all set for Scalar - and if you don&#39;t have a ticket yet, now&#39;s the last chance :) (it&#39;s quite affordable as well!)<br/><br/>Next Thursday &amp; Friday come &amp; join us to explore what&#39;s ahead for #Scala and Functional Programming in a pragmatic, everyday setting!<br/><br/><a href="https://www.scalar-conf.com">https://www.scalar-conf.com</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/199/396/916/561/545/original/913cbd6e7c9377f5.png"> 2025-03-21T08:08:54Z https://yabu.me/nevent1qqspvggs8tl0schplf0k2m066lnm9hdm66626sg79ne98dg3wf9grsczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxz629m6 Will #AI help generate code that can be formally verified for correctness?<br/><br/>Not necessarily: AI&#39;s skills go as far as what a human does well. And both our achievements in formal verification, and probably more importantly the training set, are very limited. 2025-03-14T11:15:36Z https://yabu.me/nevent1qqs2mu78jm06mqculaa6wkx9wje5ugqka60gpyau2mkpz9gugjsdrxqzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxlfrs7d The #JVM is fast ... except on startup. But this is changing! Michał Zyga made a summary of the current efforts, how much code has to be changed, and how much gain they bring.<br/><br/><a href="https://softwaremill.com/how-to-improve-jvm-based-application-startup-time/">https://softwaremill.com/how-to-improve-jvm-based-application-startup-time/</a><br/><br/> <img src="https://storage.googleapis.com/mastodon-production/media_attachments/files/114/155/458/629/562/960/original/9c33ce24f4a51d51.png"> 2025-03-13T13:54:27Z https://yabu.me/nevent1qqs0l84en9mm9ttcv5tyfnpdpypwm3au86y4emezrjjlp949fwc54ygzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxcsjv2y We stick to our tradition and we&#39;ve got a great Scalar lineup this year :) Lots of different themes &amp; topics - what&#39;s new in #Scala the language, direct-style, alternative platforms, build systems, tools &amp; concurrency, cloud &amp; automation, onboarding, music, FP, enterprise, community.<br/><br/>Sounds interesting? Getting a ticket is just a few clicks. See you in #Warsaw in 17 days! :)<br/><br/><a href="https://www.scalar-conf.com">https://www.scalar-conf.com</a> 2025-03-10T15:39:11Z https://yabu.me/nevent1qqsw5aua2e88hs5pdawqjfdjdrar4a43pk7mkq5g2rsc6ctalc8hetgzyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxjhlq26 My last #Scala meetup in #Berlin was in 2013, time to update that :)<br/><br/>Join me tonight for an evening with 3 talks! <a href="https://www.meetup.com/scala-in-the-city/events/304875624/">https://www.meetup.com/scala-in-the-city/events/304875624/</a> 2025-02-26T12:49:01Z https://yabu.me/nevent1qqs0sry9qjpxn4gsd2kvp4n4cslddrxy2s9409urj88vnmctqq5s3gczyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxgwc2sc If you&#39;re in or near #Hamburg, why not decompress after the elections and join a #Scala meetup tomorrow evening?<br/><br/><a href="https://www.meetup.com/scala-in-the-city/events/304875605/">https://www.meetup.com/scala-in-the-city/events/304875605/</a> 2025-02-24T15:09:10Z https://yabu.me/nevent1qqsdnwx670rx0s9ncrdffym0kwn39hngx4lheckyljfxk4rr7f5zxnszyp02xgjkpeem0k27jclh0kldw3qzsc00j3p0kglngggvdlczx2stxnd8s93 Why <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlg56ftmals9g0mr0wldnrhrttkstc2vldg5gp98g7mmzyz9qgt2qupqyhl" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlg56ftmals9g0mr0wldnrhrttkstc2vldg5gp98g7mmzyz9qgt2qupqyhl</span> (<span class="italic">nprofile…qyhl</span>)</a></span>, in the age of #AI?<br/><br/>1. Asking the right questions<br/>2. We&#39;ll write the code, that AI cannot (yet?) generate for you 2025-02-19T13:13:27Z