#javadev 搜尋結果
💡Spring Boot tip: Use TaskScheduler to implement lightweight dynamic tasks (consider Quartz for more complex requirements). #SpringBoot #JavaDev 🧵Text example to follow:
🚀 Spring Boot: Spring Data JPA has a built-in support for pagination with Pageable. ✅You should use pagination in your repositories instead of fetching all. #SpringBoot #JavaDev
💡 Java tip: Catch mistakes at compile time annotating overridden methods with @Override. #Java #JavaDev
💡 Java tip: Use Files.readString() and Files.writeString() for straightforward file I/O. #Java #JavaDev
💡Spring Boot tip: If you need to implement integrations tests for Spring MVC controllers, and mock everything else, use @WebMvcTest to load only MVC-related beans. #SpringBoot #JavaDev
💡 SOLID Principles: Interface Segregation Principle (ISP) states that clients shouldn’t depend on methods they don’t use. ✅ Large, general-purpose interfaces should be broken down into smaller, more specific ones. #Java #JavaDev
🚀 Spring Boot: In development phase, use spring.main.lazy-initialization=true to speed up the startup of the application. #SpringBoot #JavaDev
💡 Java tip: Use parallelStream() with care. It's ideal for CPU-intensive tasks, not I/O operations. #Java #JavaDev
💡Java tip: Use List.copyOf(list) for a safe, unmodifiable copy, while avoiding accidental changes. #Java #JavaDev
💡Java tip: Use WeakHashMap for caching when the unreferenced keys should be garbage-collected. #Java #JavaDev
💡 Java tip: Starting from Java 8 you can use List.removeIf(<predicate>) to clean up collections in one line. #Java #JavaDev
Java tip: Starting from Java 11, if you need to repeat n times a specific string, you can use the String method repeat(n). #Java #JavaDev
🚀 You can use async logging in Spring Boot by configuring logback (logback-spring.xml). ✅ Log messages are sent into a queue, and are elaborated by a separate background thread. ✅ This reduces I/O bottlenecks. #SpringBoot #JavaDev
💡 Java tip: Use Objects.requireNonNullElse(value, defaultValue) to avoid null checks. #Java #JavaDev
💡 Java tip: Starting from Java 11, you can use String.strip() instead of trim(), since it handles Unicode whitespaces correctly. #Java #JavaDev
💡Java tip: Starting from Java 15 you can use String.formatted(...) for string formatting instead of String.format(...). #Java #JavaDev
💡SOLID principles: Dependency Inversion Principle (DIP) states that high-level modules should not depend on low-level modules; instead, both should depend on abstractions. #Java #JavaDev
💡Spring Boot tip: Use TaskScheduler to implement lightweight dynamic tasks (consider Quartz for more complex requirements). #SpringBoot #JavaDev 🧵Text example to follow:
☕ Java + DDD = architectures that actually reflect your business. #JavaDev
Been building an AI-powered resume analyzer with Spring Boot alongside other projects. Just integrated Gemini AI 2.5-Flash and tested it via Postman ✅ Open to feature suggestions. GitHub: github.com/SlickCanCode/A… #SpringBoot #AI #JavaDev #BuildInPublic
✨ Batch Updates (Java) Learn more on our website: techielearns.com #Java #JavaDev #OOP #Backend #100DaysOfCode #DevLife
💡 Java tip: Catch mistakes at compile time annotating overridden methods with @Override. #Java #JavaDev
☕ Struggling with JAVA_HOME or PATH? This guide walks you through every step. #JavaDev
masih ada yang bilang Java itu verbose? cb Java 25 record patterns sama Spring Boot 3.4. Nulis DTO dan mapping json jadi ringkas banget, hampir kayak script language tapi tetap type-safe. Produktivitas naik, bug NPE berkurang drastis. 👌☕️ #JavaDev #SpringBoot #BackendEngineering
#Java from @geeksforgeeks 🚀 ✅Lambda Ex[ressions ✅Functional Interfaces ✅Method Refrences ✅Stream #365DaysOfCode #JavaDev #GeeksforGeeks #gfg #nationskillup #skillupwithgfg #365DaysOfCoding
#Java from @geeksforgeeks 🚀 ✅FileInputStream Class ✅FileOutputStream Class ✅BufferReader Class ✅BufferWriter Class ✅Object Serialization with Inheritance #365DaysOfCode #JavaDev #GeeksforGeeks #gfg #nationskillup #skillupwithgfg #365DaysOfCoding
#Java from @geeksforgeeks 🚀 ✅Reader Class ✅Writer Class ✅File Handling ✅File Class #365DaysOfCode #JavaDev #GeeksforGeeks #gfg #nationskillup #skillupwithgfg #365DaysOfCoding
Java really said "I'm taking a break" and went to work at every bank's backend while the cool kids play with Python 😂☕ Still running half the internet but getting ZERO credit like a true unsung hero 💪👀 #JavaDev #Programming #TechHumor
#Java from @geeksforgeeks 🚀 ✅Input/Output in Java ✅Default/Standard Streams ✅Functions used with Default Streams: ✅Types of Streams ✅Types of Streams Depending on type of data (byte vs character) #365DaysOfCode #JavaDev #GeeksforGeeks #gfg #nationskillup #skillupwithgfg
#Java from @geeksforgeeks 🚀 ✅Deadlock ✅Race Conditions ✅Atomic Variables ✅Atomic vs Volatile vs Synchronized #365DaysOfCode #JavaDev #GeeksforGeeks #gfg #nationskillup #skillupwithgfg #365DaysOfCoding
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