InfoWorld

MARCH 29, 2024

Java Development Kit (JDK) 23 , the next planned version of standard Java, is off and running, with two features now scheduled for the release. Due September 19, JDK 23 has just added a second preview of a class-file API , providing a standard API for parsing, generating, and transforming Java class files.

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Development 103

InfoWorld

APRIL 17, 2024

A change to Java’s G1 garbage collector would lower the memory and processing overhead and speed the execution of Java’s C2 optimizing JIT (just-in-time) compiler, benefiting cloud deployments, under a proposal in the Java community.

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Cloud Applications Development 89

DevOps.com

FEBRUARY 7, 2024

By using a Java profiler, developers can gain a deep understanding of the application's performance characteristics and identify potential areas for optimization.

DevOps 106

DevOps Performance Applications Development 106

InfoWorld

APRIL 18, 2024

Java services are the most-impacted by third-party vulnerabilities, according to the “State of DevSecOps 2024” report just released by cloud security provider Datadog. Released on April 17, the report found that 90% of Java services were susceptible to one or more critical or high-severity vulnerabilities introduced by a third-party library.

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Report PHP .Net Cloud 92

The Crazy Programmer

JANUARY 8, 2021

Building a web or mobile solution with Java makes sense in a lot of cases, as it’s a flexible yet powerful and functional language, plus you can choose software developers from a global talent pool. Java Specifics and Benefits. Java is a general-purpose programming language. Java Developer Roles and Responsibilities.

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Weak Development Team Development Software Development Project Management 279

InnovationM

MARCH 28, 2024

Introduction: In the dynamic world of Java programming, the Diamond Problem stands as a formidable challenge, often leading to ambiguity and confusion in class hierarchies. Example of Java Diamond Problem:- import java.io.*; What is the diamond problem? Interfaces are created by using interface keywords.

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Testing Programming Examples Strategy 52

InfoWorld

JANUARY 15, 2024

Is Java ancient yet? Maybe Java is somewhere in between: a mature language, but young at heart. Close to 30 years ago on May 23, 1995, Java officially entered the world. Close to 30 years ago on May 23, 1995, Java officially entered the world. That plan didn't work out, not at first, anyway.

Programming 98

Programming Performance Software Technology 98

CIO

DECEMBER 4, 2023

By: Scott Sellers , Co-Founder and CEO, Azul After almost 30 years, Java remains the programming language of choice for large-scale enterprise applications in the cloud, on-prem, or hybrid. In January 2023, Oracle changed its licensing and/or pricing for Java for the fourth time in four years.

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Organization How To Open Source Operating System 130

InnovationM

AUGUST 10, 2023

Java 17 was released in September 2021 and it comes with several new features and improvements. In this blog, we will take a closer look at some of the most notable features of Java 17. Sealed Classes (JEP 409) Sealed classes are a new type of class introduced in Java 17.

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Software Review Systems Review Applications Development 98

InfoWorld

MARCH 28, 2024

With atomic clock-like regularity, the latest version of Java, JDK 22 , was released last week. New features for the Java platform are defined through JDK Enhancement Proposals (JEPs), and JDK 22 contains 12 of these. Let’s dive in and see what this brings us. You could, therefore, describe this as an average release!

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The Crazy Programmer

OCTOBER 11, 2022

Do you want to master Java and land your dream job as a Java developer? You may already know that Naukri.com, the largest Indian job searching site, now has nearly 100,000 job openings looking for Java developers. But how long will it take to learn Java? What do we mean by ‘Learn Java’?

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Lambda Programming Mobile Course 162

InfoWorld

MARCH 20, 2024

Java has made some big shifts over the past few years, as seemingly disparate forces converged to make the platform easier to use. New features like auto-compile and the var keyword lower the bar for using Java, for beginners and veterans alike. Let's take a look at what's cooking in this new, friendlier Java.

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Xebia

NOVEMBER 18, 2022

Records in Java (3 part series). What are Java Records? How to use Java Records. Java Records as Data Transfer Objects (upcoming). A future version of Java might support the use case better. In plain Java, you can manually specify a method that returns a modified copy. Table of Contents. Documentation.

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How To Construction Data Tools 130

Dzone - DevOps

NOVEMBER 9, 2023

The ' java-library-template ' is a comprehensive solution for Java library developers that simplifies every aspect of library creation and maintenance. This blog post explores the template's array of features, including one-click project setup, automated releases, security scans, and effortless Javadoc generation.

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Development How To 100

InnovationM

FEBRUARY 28, 2024

Jib is part of Google Container Tools which builds optimized Docker and OCI images for your java application and push them to your public or private docker repositories without the need for Docker daemon. But still containerizing a Java application is no simple task. What is Jib ?

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Applications Microservices Authentication Open Source 98

DevOps.com

MARCH 26, 2024

The latest release of Java should make it easier for DevOps teams that build and deploy applications to innovate faster.

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Innovation DevOps Applications Continuous Delivery 112

InnovationM

JULY 12, 2023

Java applets are small programs that run on a web browser to perform a specific task. They were introduced with the release of the first version of Java in 1995 and quickly became popular for their ability to add dynamic content to web pages. Applets are small Java applications that can be accessed on an Internet server.

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Windows Programming Applications Internet 97

InfoWorld

JANUARY 23, 2024

Oracle’s plans to evolve Java in 2024 involve OpenJDK projects ranging from Amber , for developing smaller, productivity-oriented features, to Babylon , for extending Java to foreign programming models such as GPUs, to Valhalla , for augmenting the Java object model with value objects to eliminate longstanding performance bottlenecks.

Video 95

Video Programming Performance Development 95

Dzone - DevOps

MARCH 21, 2024

NCache Java Edition with distributed cache technique is a powerful tool that helps Java applications run faster, handle more users, and be more reliable. In today's world, where people expect apps to work quickly and without any problems, knowing how to use NCache Java Edition is very important.

Applications 83

Applications Tools Development Technology 83

InfoWorld

FEBRUARY 14, 2024

Java’s profiling capabilities would be improved within the Java Flight Recorder (JFR), a tool for collecting diagnostic and profiling data in running Java applications, under a proposal floating in the OpenJDK community. A flexible CPU sampler scheduler. For Linux, this would be on perf_event_open or timer_create.

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Software Review Systems Review Linux Operating System 88

InfoWorld

JANUARY 29, 2024

In an effort to streamline code, Java would be enhanced with derived record creation, via a proposal that would provide a means to create record instances from existing records through a block of transformation code. The feature would enter Java in a preview state. To read this article in full, please click here

Data 95

Data Development 95

InnovationM

MAY 17, 2023

Java, being a popular programming language for enterprise-level applications, provides many tools and techniques for performance tuning. In this blog, we will discuss performance tuning in Java and the best practices for improving application performance.

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Performance Applications Software Development Scalability 96

Xebia

APRIL 13, 2023

The obvious benefit for Scala development is that dealing with Java types is no longer needed. I’m not a big fan of working with Java types in the model, having to convert back and forth between Scala’s and Java’s types, so Vulcan was exciting to me, and I took a deep dive into it.

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Mentormate

APRIL 15, 2024

Seeing a programming language like Java stand the test of time amidst all that change is remarkable. Despite being nearly three decades old, Java maintains its relevance and popularity in the software development industry. One of the key reasons behind Java’s enduring relevance is its robustness and reliability.

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Software Review Telecommunications Scalability Technical Review 52

InfoWorld

JANUARY 31, 2024

The article, Machine learning for Java developers: Algorithms for machine learning , introduced setting up a machine learning algorithm and developing a prediction function in Java. You'll get a quick introduction to Weka, a machine learning framework for Java. This article picks up where that one left off.

Machine Learning 98

Machine Learning Artificial Inteligence Development Data 98

DevOps.com

FEBRUARY 14, 2023

A survey found that modernizing existing Java applications is a higher priority than other projects for 87% of respondents, with more than 80% of these applications expected to be re-engineered over the next five years. The survey polled 450 IT professionals working in organizations in the U.S.

Applications 118

Applications Organization Survey Engineering 118

InnovationM

MAY 25, 2023

Oracle provides new Java versions every six months. Even before it was launched, the September Java 11 version created quite a stir in the computer science industry by announcing that commercial usage of Java would subsequently be charged. JavaFX and Java Mission Control are now available for download separately.

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Comparison Lambda Windows Systems Review 98

InfoWorld

FEBRUARY 29, 2024

Java developers would gain an easier way to create records, and more streamlined code for declaring record classes, through derived record creation, a preview language feature being considered by the OpenJDK community.

Development 96

Development 96

InfoWorld

MARCH 25, 2024

By extending Java’s compiler control mechanism to mark certain methods as hot so they could compile into the hot code heap, the proposal would separate code that is known to be hot, decrease fragmentation of selected code, and reduce the negative impact of compiled code hotness scattering on the performance of Java applications.

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Metrics Virtualization Applications Performance 92

InnovationM

AUGUST 12, 2022

What are generics in java? Java generics programming is introduced in J2SE 5 to deal with type-safe objects. Java generic methods differ from regular data types and methods so before generics we used collections. It makes the code stable by detecting the bugs at compile time.

Programming 98

Programming Data Applications 98

InfoWorld

DECEMBER 20, 2023

The Jakarta Persistence API (JPA) is a Java specification that bridges the gap between relational databases and object-oriented programming. Most concepts can be extended to other Java persistence frameworks. This gives you all the basics for saving and loading application state. To read this article in full, please click here

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Programming Applications How To 97

InfoWorld

FEBRUARY 22, 2024

Java’s virtual threads , introduced in JDK 21 in September 2023 to make it easier to write and maintain concurrent applications, has suffered from a “pinning” issue that arises with synchronized methods or synchronized statements. Oracle detailed the virtual thread pinning issue this week on the Inside Java website.

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Virtualization Scalability Performance Applications 94

InfoWorld

JANUARY 25, 2024

Although not expected to arrive until September, Java Development Kit 23 already has been assigned its first feature, an enhancement to pattern matching. JDK 23 would follow JDK 22 by six months. JDK 22 is due in March with capabilities such as previews of structured concurrency and string templates.

Development 93

Development 93

DevOps.com

MARCH 21, 2023

At an Oracle DevLive Level Up event, Oracle today announced the availability of a Java 20 update that makes a range of innovations more accessible to application development teams.

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Government Innovation Applications Development 111

InfoWorld

DECEMBER 5, 2023

The Java Development Kit (JDK) is one of three core technology packages used in Java programming, along with the JVM (Java Virtual Machine) and the JRE (Java Runtime Environment). The JRE is the on-disk part of Java that creates the JVM and loads programs into them. To read this article in full, please click here

Development 96

Development Programming Virtualization Tools 96

DevOps.com

APRIL 17, 2024

Datadog today published a State of DevSecOps report that finds 90% of Java services running in a production environment are vulnerable to one or more critical or high severity vulnerabilities introduced by a third-party library, versus an average of 47% for alternative programming languages.

Report 64

Report Analysis Programming Social 64

Xebia

DECEMBER 18, 2021

One of the best ways to improve your developer experience when coming from Java, is to start using Kotlin. Because of the great interoperability between Java and Kotlin, it is not difficult to start using Kotlin in a Java project. You can start by writing all new code in Kotlin, and keep existing code in Java.

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