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Dev Jindal @devjindal67

5 hours ago

Day 18 (🧩 Method overriding) Tried method overriding -> redefining parent methods in child classes. At first it confused me, but practice made it clear ⚡ Polymorphism is coming 👀 #JavaDev #LearningInPublic

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Thiago Gonzaga @devops_thiago

18 hours ago

🪦 Java 25 (LTS) says goodbye to 32-bit x86! Maintaining support for this old architecture slowed down new features like Loom & Vector API. With the world fully on 64-bit, it’s time to let it rest. ✅ Simpler JDK ⚡ Faster progress #Java25 #JEP503 #JavaDev #JavaCommunity…

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Dev Jindal @devjindal67

a day ago

Day 17 (🏛 Inheritance basics) Dived into inheritance -> extending classes, reusing code & building hierarchies. #JavaDev #LearningInPublic

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Dev Jindal @devjindal67

2 days ago

Day 16 (🔒 Encapsulation) Learned how encapsulation hides data using private fields + getters/setters. Feels like putting variables in a safe & giving controlled access 🔑 Makes code cleaner & secure 🚀 #JavaDev #LearningInPublic

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Dev Jindal @devjindal67

3 days ago

Day 15 (⚡️ OOPs kickoff) Starting Week 3 -> OOP 🧑‍💻 Today I explored static keyword -> how it works with variables, methods & blocks. It felt tricky at first, but I get why it’s powerful now 🚀 #JavaDev #LearningInPublic

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Java Code Geeks @javacodegeeks

4 days ago

⚡ Control your app’s runtime: toggle Tomcat on/off depending on the environment. #JavaDev

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Java Code Geeks @javacodegeeks

4 days ago

🧑‍💻 Want to check CPU temp or fan speed from Java? OSHI has you covered. #JavaDev

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Java Code Geeks @javacodegeeks

4 days ago

☁️ 2TB of cloud storage that you’ll never pay for again. This FolderFort Pro Plan is $120 for lifetime access and might just put iCloud out of business! #JavaDev #CloudStorage

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Dev Jindal @devjindal67

4 days ago

Day 14 Wrapped up Week 2 ✅ Topics covered: 🔹 Arrays (1D + 2D) 🔹 Strings 🔹 Exception Handling 🔹 Lambda Expressions This week had a lot of "aha!" moments 🚀 Next up → Week 3: OOP – Static, Encapsulation & Inheritance 🔥 #JavaDev #LearningInPublic

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Thiago Gonzaga @devops_thiago

4 days ago

🚀 Java 25 (LTS) boosts observability! 🔹 JEP 518 – JFR Cooperative Sampling = safer, more reliable stack sampling 🔹 JEP 520 – JFR Method Timing & Tracing = exact timings & traces via bytecode instrumentation ✅ More stable ✅ More precise #Java25 #JEP518 #JEP520 #JavaDev…

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Java Code Geeks @javacodegeeks

5 days ago

🖥️ Curious about system metrics in Java? Meet OSHI – a powerful library for hardware & OS info. #JavaDev #OSHI

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EDUCBA for Business @EducbaBusiness

5 days ago

📦 Working with #Maven? Learn how to install dependencies using pom.xml and mvn dependency:copy-dependencies. From transitive to runtime scopes—this guide has it all! 👉 Streamline your #Java builds. 🔗 Read more: educba.com/maven-install-… #DevTips #SpringBoot #JavaDev

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Dev Jindal @devjindal67

5 days ago

Day 13 (💡) Explored Lambda Expressions today. Feels powerful yet concise 📝 Java starting to look less “wordy” now! #JavaDev #LearningInPublic

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Thiago Gonzaga @devops_thiago

5 days ago

🚀 Java 25 (LTS) is coming! JEP 514 simplifies AOT: one command builds the cache, no 2-step hassle. JEP 515 boosts warmup: JVM starts w/ stored method profiles → peak perf instantly ⚡ ✅ Faster startup ✅ Shorter warmup ✅ Smarter JIT #Java25 #JEP514 #JEP515 #JavaDev…

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Dev Jindal @devjindal67

6 days ago

Day 12 (🚨) Jumped into Exception Handling today. try-catch-finally finally makes sense 😅 It feels like writing “seatbelts” for code 🪑 #JavaDev #LearningInPublic

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Ayush Shrivastava 🇮🇳 @ayshriv

7 days ago

Debugging Java code is easier with ChatGPT by my side. AI + Java = unstoppable combo. #JavaDev #AI #CodeBetter

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Dev Jindal @devjindal67

a week ago

Day 11 (⚡) Practiced more with Strings -> reversal, palindrome check Feeling the “logic muscle” grow 💪 #JavaDev #LearningInPublic

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Thiago Gonzaga @devops_thiago

a week ago

🚀 Java 25 (LTS) makes Generational Shenandoah (JEP 521) official! ✅ Better performance for short-lived objects ✅ Proven stable in demanding workloads ✅ Easier to enable (no experimental flag) -XX:+UseShenandoahGC -XX:ShenandoahGCMode=generational #Java25 #JEP521 #JavaDev…

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Java Code Geeks @javacodegeeks

a week ago

🧑‍💻 spring-boot-starter-oauth2-resource-server + spring-boot-starter-security = instant JWT protection. #JavaDev

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Dev Jindal @devjindal67

a week ago

Day 10 (🧵) Started Strings today ✨ Substring, concatenation, and a bit of immutability. Realized how often Strings pop up in daily coding 🔑 #JavaDev #LearningInPublic