#JavaTips

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@esprofile.bsky.social

6 months ago

🔧 #BackendTips | Java 21
¿Aún concatenas strings a mano? 😅
Prueba los nuevos String Templates: más legibles y seguros.
✅ Menos errores
✅ Perfectos para SQL, HTML o logs

¡Desliza el carrusel y mejora tu código! 
#JavaTips #CleanCode

@javinpaul.bsky.social

9 months ago

What is Covariant Method Overriding of Java? Example Sometimes knowledge of a specific Java feature can improve code quality, Covariant method overriding is one such feature. Covariant method overriding was introduced in Java 5, but it seems it lost between other more powerful features of that release. Surprisingly not many Java programmer knows about Covariant overriding, including me, until I read, one of the best Java books on Collection framework, Java Generics, and Collection. Covariant method overriding helps to remove type casting on the client-side, by allowing you to return a subtype of actually return type of overridden method. --- Java, Unix, Tibco RV and FIX Protocol Tutorial

#coding #corejava #javatips

Payara Services

@payara.bsky.social

11 months ago

5 Hidden Git Tips for Java Developers 5 hidden Git tips you should know about as a Java developer

If 'git commit', 'push', and 'pull' are all you use, you're missing out.
In this blog we share 5 hidden Git features every Java developer should know!
👉 Dive in: tinyurl.com/2dvdycz6

#JavaTips #GitForDevelopers #DeveloperExperience #GitWorkflow #PayaraBlog

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@get-the-marvel.bsky.social

1 year ago

How to Install Java on MacBook | Get The Marvel | MAC basics YouTube video by Get The Marvel

youtu.be/RTRcYgyIetU #JavaProgramming #Java #JavaForBeginners #CodingTutorial #ProgrammingBasics #JavaDevelopment #LearnToCode #BeginnerProgramming #JavaTips #CodeWithMe #JavaTutorials #ProgrammingForBeginners #JavaCoding #SoftwareDevelopment #CodeNewbie #JavaLearning #DeveloperJourney #TechTutorial

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@get-the-marvel.bsky.social

1 year ago

Java Operators explained | Get The Marvel YouTube video by Get The Marvel

youtu.be/awWJvTXyPKM #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Java for Beginners: Master Ternary Operators with GTM YouTube video by Get The Marvel

youtu.be/7UKHnadRNTk #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Java for Beginners: Master Unary Operators explained | Get The Marvel YouTube video by Get The Marvel

youtu.be/gf9r8Wljrbc #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Mastering Assignment Operators in Java: A Beginner's Guide YouTube video by Get The Marvel

youtu.be/VnYwognmL9E #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Mastering Bitwise Operators in Java: A Beginner's Guide YouTube video by Get The Marvel

youtu.be/5rsKzPFo2ZE #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Understanding Logical Operators in Java | Get The Marvel YouTube video by Get The Marvel

youtu.be/OPil_fdiaxI #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Relational Operators in Java explained : A Beginner's Guide | Get The Marvel YouTube video by Get The Marvel

youtu.be/s_Kcwylgagw #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Arithmetic Operators in Java explained: Easy Guide for Beginners | Get The Marvel YouTube video by Get The Marvel

youtu.be/Cvf7C3uWMmo #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Type Casting and Type Conversion in Java explained : A Beginner's Guide | Get The Marvel YouTube video by Get The Marvel

youtu.be/m8wiZ4rPYC8 #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Java Basics: Variable Declaration and Initialization Explained | Get The Marvel YouTube video by Get The Marvel

youtu.be/iE3XT0OSaZ8 #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Understanding Non-Primitive Data Types in Java: Classes, Arrays, and Interfaces Explained! YouTube video by Get The Marvel

youtu.be/fHyxJRDRI1g #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Java Primitive Data Types Explained for Beginners | Get The Marvel YouTube video by Get The Marvel

youtu.be/7Z0r-xvvQ8E #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Understanding Comments in Java: Single-line, Multi-line, and Javadoc Explained Multi-line Comments YouTube video by Get The Marvel

youtu.be/PqGZFnxyVmY #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Java Main Method Explained for Beginners | Get The Marvel YouTube video by Get The Marvel

youtu.be/t6QuaEiGCDY #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Understanding the Basic Structure of a Java Program | Get The Marvel YouTube video by Get The Marvel

youtu.be/hgeemrjmboo #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

What is the Java Virtual Machine (JVM) and bytecode in Java ? | Get The Marvel YouTube video by Get The Marvel

youtu.be/N79DDWmZTe0 #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

Understanding the Java Development Kit (JDK) - A Beginner's Guide 2024 | Get The Marvel YouTube video by Get The Marvel

youtu.be/0FuTI94MTW0 #Java

#Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

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@get-the-marvel.bsky.social

1 year ago

The History and Features of Java - A Beginner's Guide 2024 | Get The Marvel YouTube video by Get The Marvel

youtu.be/5YBOcPMOgAs #Java #JavaProgramming #LearnJava #Coding #Programming #CodeNewbie #JavaDeveloper #SoftwareDevelopment #TechTips #CodingCommunity #JavaTips #CodeWithJava #DeveloperLife #TechEducation #BackendDevelopment #subscribe #GetTheMarvel #GTM #youtube

Tech Threads Daily

@binarywizard.bsky.social

1 year ago

Java: Comparable vs Comparator

🔹 Comparable:
• Natural ordering within the class
• Uses compareTo() method

🔹 Comparator:
• Multiple sorting sequences outside the class
• Uses compare() method for custom sorting

Master both for cleaner Java apps! 💡

#JavaTips #CodingBestPractices

El Laboratorio de Rafa

@labrafa.bsky.social

1 year ago

Usa `StringBuilder` en lugar de concatenar strings con `+` en bucles. Mejora el rendimiento al evitar la creación de múltiples objetos String innecesarios.

#JavaTips #SiguemeYTeSigo #FollowBack #Java

El Laboratorio de Rafa

@labrafa.bsky.social

1 year ago

Usa StringBuilder para concatenar strings en un bucle. Es más eficiente que usar += con String por su inmutabilidad. 😉 #JavaTips #Programming

El Laboratorio de Rafa

@labrafa.bsky.social

1 year ago

Usa java.time para fechas y horas en Java. Es más intuitivo y seguro que Date y Calendar. ¡Adiós a los errores de zona horaria! ⏱️ #JavaTips #Programming #CleanCode