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Matej Cerny
f5c3f597f754f534d47b0be2b9afe263894ecdad3d639453c4abc31f40db2c23
Functional programming enthusiast with strong foundations in the relational databases world #FP #Scala #Postgres

If you are new to Scala 3, there is an awesome tutorial from Rock the JVM that introduces some of the new features. ⬇️ #scala3 #rockthejvm https://youtube.com/playlist?list=PLmtsMNDRU0BwsVUbhsH2HMqDMPNhQ0HPc

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Alespoň že kvalita neklesá... Oh wait 😀 #Shrinkflation

Great to see #Databricks (mainly focused on #Python these days) hosting a talk on #Scala. Even better, it's by Haoyi Li, a prominent figure in the Scala open-source community! https://www.youtube.com/watch?v=nFkx7VkmLuo

We made it! 🎉 After almost a year, we successfully migrated to Scala 3! 🥳 It was a challenging journey, and I hope we won't face such drastic changes again. I can see why companies abandon Scala due to the complexity of migration. 🤐

However, I'm excited about the possibilities Scala 3 brings and its future-proof capabilities. 🚀 Trying to explain Scala 3's superiority is like explaining color to a blind person. Most languages haven't even caught up to Scala 2 yet! 😁

#Scala3 #Migration #Scala

https://docs.scala-lang.org/scala3/new-in-scala3.html

One last post about Friday's blackout: Imagine using a language without null pointer exceptions. 🤔 #scala #rust #crowdstrike

Do you know what the global decentralized financial system thinks about yesterday's blackout? Nothing. #Bitcoin #Crowdstrike https://nostrcheck.me/media/f5c3f597f754f534d47b0be2b9afe263894ecdad3d639453c4abc31f40db2c23/f0ce647959b7cb7a4500041084b5f610ce5d39a5e23b5a5b95674046b843c8be.webp

#Zed, the text editor for #macOS, is on fire 🔥, I haven't seen such rapid development in a long time! Last week they released an official version for #Linux. 🐧 #texteditor https://zed.dev/blog/zed-on-linux

#MongoDB, #Cassandra or other #NoSQL databases... Remember when some people thought these were the future? 🔮 What a joke. 🤣 Relational systems with #SQL tables are the most versatile and will prevail. Great talk Hannes Mühleisen 👏 #databases https://www.youtube.com/watch?v=-wCzn9gKoUk

Companies using fake job postings to trick employees into thinking they'll get help? 🤨 This is a new low in manipulative management! ⛔ #ghostjobs #hr #joboffer #hiring #survey https://stackoverflow.blog/2024/07/15/the-ghost-jobs-haunting-your-career-search/

While related, concurrency and parallelism are not interchangeable. 🙅‍♂️ #concurrency #parallelism #softwaredevelopment https://www.youtube.com/watch?v=RlM9AfWf1WU

I like the concept of #htmx, but didn't know it's that simple! 🤯 I'm itching to try it on a pet project now. #javascript #webdev https://www.youtube.com/watch?v=KbIrMpccdbI

100+ Linux essentials condensed into a 12-minute video! 👏 Classic Fireship brilliance 🙇‍♂️ #fireship #linux #essentials https://youtu.be/LKCVKw9CzFo

I'm glad the #Tapir tutorial continues with its fifth episode, which is super useful as it describes how to combine multiple endpoints' inputs and outputs. #Scala https://youtu.be/rJAo9yZfr9k

The Amazing CTO was another highlight of my vacation reading list. This book is packed with practical advice and actionable strategies, whether you're leading a tech team or working towards a leadership role yourself. #readinglist #bookrecommendations https://www.amazingcto.com/cto-book/

This one-hour webinar on #PostgreSQL is pure gold 👑 if you want to dive deep into understanding the EXPLAIN plan and resolving common slow query issues. https://www.youtube.com/watch?v=NE-cf1h301I