🔥 JBoss/WildFly ou Apache Tomcat: Qual Escolher? 🖥️

Está em dúvida entre esses dois servidores? Ambos têm suas vantagens, mas qual é o ideal para seu projeto? Entenda as diferenças e descubra qual atenderá melhor às suas necessidades!

👉 Leia no blog: https://nova.escolalinux.com.br/blog/jboss-wildfly-ou-apache-tomcat-qual-devo-escolher?utm_source=dlvr.it&utm_medium=mastodon

#Tecnologia #Servidores #Java #Tomcat #JBoss #WildFly

Day 12/75: String manipulation problems

Today's note was about making string manipulation problems work with Java strings, char arrays, and indexing without losing correctness. I kept coming back to the same checks: decide early whether String, char array, or StringBuilder is the right representation in Java, keep the transformation or scan state explicit instead of mixing index tricks together, and use string helpers deliberately so character handling does not become accidental.

The failure mode worth watching is mixing String, char array, and builder assumptions without checking what the API actually returns. If that happens, the implementation usually looks busy while the invariant is already gone.

#Java #DSA #Algorithms

"Saving the planet, one Collector at a time."

I can't un-new the billions of Collector instances that were created every single year since 2014, but I can share ideas and alternatives for the future. Thanks for reading! 🙏
#Java #EclipseCollections
https://donraab.medium.com/counting-and-collecting-collectors-d69b7c9aaca0?source=friends_link&sk=ef73f56026d1afcf97e869f8ae990ea9

Getting Started With MockK: The Setup

#java #kotlin #mockk

https://www.petrikainulainen.net/programming/unit-testing/getting-started-with-mockk-the-setup/

IntelliJ IDEA 2026.1.2 Is Out!

#ide #intellij #intellijidea #java #jetbrains #kotlin

https://blog.jetbrains.com/idea/2026/05/intellij-idea-2026-1-2/

A New Default Project Structure for Kotlin Multiplatform

#java #jetbrains #kmp #kotlin #multiplatform

https://blog.jetbrains.com/kotlin/2026/05/new-kmp-default-structure/

Operatoren sind in Java die Bausteine, mit denen du Werte zuweist, vergleichst, verrechnest oder logisch verknüpfst. Sie wirken oft unscheinbar, entscheiden aber sehr schnell darüber, ob dein Code korrekt läuft oder still und leise etwas anderes macht als gedacht. Gerade am Anfang sehen viele Ope

https://magicmarcy.de/operatoren-in-java-und-die-kleinen-unterschiede-die-wichtig-sind

#Java #Operatoren #Code #Zuweisung #Ausdruck #Gleichheit #Rechnen #Verkettung #Vergleiche #Coding #Programming

🕹️ Title: UnCiv
🦊️ Idea: A libre TB strategy game & empire building inspired by Civ V
🏡️ -
🐣️ https://github.com/yairm210/UnCiv
🔖 #LinuxGaming #Flagship #TBS #GrandStrategy
📦️ #Libre #Java #Bin #Arch #Flatpak
📕️ https://lebottinlinux.vps.a-lec.org/LO.html

🥁️ Update: 4.20.6
⚗️ Signific. vers. 🦍️
📌️ Changes: https://github.com/yairm210/Unciv/releases
🦣️ From: https://mastodon.social/@holarse/116584638464540638

🏝️ https://www.youtube.com/embed/u28tWIsC01E
🩳️ https://www.youtube.com/embed/w7mhrg4fpG0
🎲️ https://www.youtube.com/embed/O_qNLmeyqWE
🎲️[fr] https://www.youtube.com/embed/tLNWW0BHZ04

🖥 KeyStore Explorer gestisce chiavi e certificati Java senza complessità
Un'alternativa open source intuitiva a keytool e jarsigner per la creazione, conversione e firma di certificati, chiavi private e archivi su Windows, macOS e Linux...

👉 https://www.selectallfromdual.com/blog/1774

  @linux

#certificati #java #keystore #linux #mac #tool #windows #UnoLinux

🚀 Higher-Kinded-J v0.4.4 is out — functional programming for Java 25.

🧪 NEW hkj-test module: fluent AssertJ assertions for every HKJ type — Either, Maybe, Try, IO, VTask, every transformer — behind a single import.
🔗 PCollections integration: HKT compatibility + 7 new optics generators (30 across 7 families).
➕ Alternative.orElseAll(Iterable) & MonadZero.filter.
🔭 Optic-polymorphic ForState.zoom & ReaderPath.magnify.

No breaking changes.

📦 https://github.com/higher-kinded-j/higher-kinded-j/releases/tag/v0.4.4
📚 https://higher-kinded-j.github.io

#Java #FunctionalProgramming #FP #JVM