#javadev zoekresultaten

System Design Pattern : Scaling Reads : Reads Are the Silent Killers of Performance : Here’s the Cure. #java #javaprogramming #javadev #dormosheio dormoshe.io/trending-news/…

⚡ Faster coding, fewer lines. Hibernate Panache = modern persistence for modern developers. #JavaDev

🚀 Use Files.isSameFile(path1, path2) to check if two paths refer to the same file. It resolves symlinks too. ✅ It checks whether two Path objects refer to the same actual file in the file system. #Java #JavaDev

🚀 Less boilerplate, more productivity — discover how Panache streamlines your ORM code in Quarkus. #JavaDev #ORM

🕵️‍♂️ Find bugs automatically — even the ones you didn’t know existed. Meet SpotBugs, your new static analysis ally. #JavaDev

🚀 Use ReentrantReadWriteLock Java concurrence utility if you have to deal with frequent reads and fewer writes. #Java #JavaDev

🚀 ¡Programadores! ¿Quieres mejorar tus habilidades en #Java? 💻 Únete a mi newsletter semanal donde comparto tips, tutoriales y más. ¡No te lo pierdas! 📨 Inscríbete aquí: programandoenjava.substack.com/subscribe #JavaDev #CodingLife #Newsletter #AprendeJava

The Automated Tester's Secret Weapon: Build Robust XPaths in Seconds, Not Minutes (With XPathy) #java #javaprogramming #javadev #dormosheio #testing #tooling #productivity dormoshe.io/trending-news/…

We're looking for passionate individuals to join our award-winning culture, where your contributions directly influence global technology and service engagement. Ready to make your mark? Visit: buff.ly/8uqrdMh  #Hiring #JavaDev #PythonDev

💡Java tip: Use HashMap as Map implementation when you need greatest general-purpose performance. #Java #JavaDev

🐶Spring Boot, but Every Exception Is a Dog Breed #java #javaprogramming #javadev #dormosheio #springboot #jokes dormoshe.io/trending-news/…

Java developers: Stop using null checks everywhere. Instead of this: if (user != null && user.getName() != null) { return user.getName(); } return "Unknown"; Use: return Optional.ofNullable(user) .map(User::getName) .orElse("Unknown"); #Java #javadev #CodingTips

Perforce’s new JRebel Enterprise lets Java developers push code changes to remote environments without full redeploys—cutting down delays and boosting agility in cloud-based development workflows. #JavaDev #CloudDev #DevTools 📷 infoworld.com/article/404324…

Become a CASE Java Expert 🔒 Turn code into a fortress. Get certified in Java application security. ☑️ Master SDLC security ☑️Find & fix vulnerabilities ☑️Build cyber-resilient apps Level up from developer to security architect. #CASEJava #CyberSecurity #JavaDev #SecureCoding

💡 Java tip: List.reversed() returns an unmodifiable reversed view of the original list. #Java #JavaDev

💡 Java tip: Use Stream.peek() for debugging in pipelines, not for business logic. ✅ Stream.peek() lets you perform logging or inspection on each element as it flows through a stream without modifying it. #Java #JavaDev

🚀 Java: With CompletableFuture.allOf(...) you can wait on multiple async tasks without manual join handling. #Java #JavaDev

💡Java tip: Use HashMap as Map implementation when you need greatest general-purpose performance. #Java #JavaDev

"Surpassed 5k followers, didn't see that coming! Wrote 50+ stories on Java dev interviews this year. Quality > Quantity. Grateful for the love! #WritingLife #JavaDev"

💡Java tip: Use ThreadLocal.withInitial(...) to provide each thread its own safe default value. ✅ The value is created lazily #Java #JavaDev

Getting back on track with Java. Implemented a HashMap today and revised its core operations. More to come. #BackToCode #JavaDev

💡 Java tip: Stream.toArray(Type[]::new) is a clean, type-safe way to get arrays from streams. ✅ Avoids Object[] and casting. #Java #JavaDev

🚀 JUnit 5 Tip🚀 In JUnit 5, leverage package-private visibility for classes and methods to enhance encapsulation in your tests. This helps keep your testing logic close to the code it's testing while maintaining a clean and organized codebase. #JUnit5 #Testing #JavaDev

💡 Java tip: Starting from Java 12 you can use String.transform(Function) to apply lambdas directly to strings. #Java #JavaDev

💡 Java tip: Starting from Java 8 you can use ChronoUnit.between(start, end) to calculate time intervals in a specific unit (days, hours, minutes) without manual math. #Java #JavaDev

💡 Java tip: Use Optional.filter(...) to add inline conditions to an Optional object. ✅ It lets you apply a condition directly and it returns the original Optional if the predicate passes, an empty one otherwise. #Java #JavaDev

#Java from @geeksforgeeks 🚀 ✅Java Variables ✅Typecasting in Java ✅Widening Type Casting ✅Explicit Type Casting #100DaysOfCode #JavaDev #programmer #code #Coding #CodingJourney #CodingLife #LearnInPublic #GeeksforGeeks #gfg #nationskillup #skillupwithgfg #100DaysOfCoding

#Java from @geeksforgeeks 🚀 ✅Conditional Statements → if Statement → if-else Statement → nested-if Statement → if-else-if ladder → Switch Case → Ternary Operator ✅Loops → for loop → for each → while Loop → do-while Loop #100DaysOfCode #JavaDev #programmer #code

💡Java tip: Use Collectors.groupingBy(...) to group stream results by a classifier. #Java #JavaDev

🚀 With Collectors.summarizingInt() you can get count, sum, min, max, avg in one pass. #Java #JavaDev