Page 25 - Java Virtual Machine News Today

Join the DZone community and get the full member experience.Join For Free Like so many others in the Apache Cassandra community, I’m extremely excited to see that the 4.0 release is finally here. There are many, many improvements to Cassandra 4.0. One enhancement that is more important than it might look is the addition of support for Java versions 9 and up. This was not trivial, because Java 9 made changes to some internal APIs that the most performance-oriented Java projects like Cassandra ...

Discover how these Cornell students built an Internet-connected door security system with wireless monitoring and control through web and mobile applications. The article discusses the interfacing of a Microchip PIC32 MCU with the Internet, and the application of IoT to a door security system.

/PRNewswire/ -- ElectrifAi is excited to integrate with Snowflakes Snowpark + Java UDF, upon its final release, a service that includes native support for...

News Author: Wiida Fourie-Basson Published: 19/05/2021 Mr David Baker Effendi, an MSc-student in Computer Sciences at Stellenbosch University, has received an Amazon Research Award based on his innovative research in program analysis with applications in bug-finding and cybersecurity. The Amazon Research Awards  include cash and Amazon Web Services (AWS) promotional credits for making use of Amazons cloud computing resources. David says the award will help to cover his tuition fees and living ...

May 5, 2021 Back in college, I was very interested in Java bytecode. When I got an internship at Google in 2013, I was skeptical of the security of the Java version of Google App Engine and got permission to spend the last week of my internship doing a mini red team exercise, trying to break into App Engine. This is the story of how I found a vulnerability and developed an exploit to break out of the App Engine sandbox and get arbitrary code execution on a Google server. Background One ...

How to Write an Equality Method in Java by Martin Odersky, Lex Spoon, and Bill Venners June 1, 2009 equals method that preserves the contract of equals even when subclassses of concrete classes add new fields. In Item 8 of 1, Josh Bloch describes the difficulty of preserving the equals contract when subclassing as a “fundamental problem of equivalence relations in object-oriented languages.” Bloch writes: There is no way to extend an instantiable class and add a value component while pre...

Copy JetBrains has released TeamCity Cloud, a hosted version of its Continuous Integration (CI) tool, with support for Kotlin DSL (Domain Specific Language) for configuring build pipelines. TeamCity was first released in 2006 but to date has only been an on-premises product. Its role is to run tests and builds so that code changes are compiled and (insofar as it can be automated) verified as ready for deployment. TeamCity does not itself build software, but instructs agents on build servers. An...

9 hours ago Azul more than doubled its channel partner count and saw significant channel success in 2020 SUNNYVALE, Calif.–(BUSINESS WIRE)–Azul, provider of the world’s most trusted open-source Java platform, today announced that in 2020 it more than doubled the number of channel partners that sell, support and enable its products. The company signed 27 new partners worldwide last year, bringing the total to 53 at the end of 2020 and closed several seven-fi...

Build Even Faster Quarkus Applications With fast-jar Quarkus is already fast, but what if you could make inner loop development with the supersonic, subatomic Java framework even faster? Introducing the fast-jar format! by Join the DZone community and get the full member experience.Join For Free Quarkus is already fast, but what if you could make inner loop development with the supersonic, subatomic Java framework even faster? Quarkus 1.5 introduced fast-jar, a new packaging format that suppo...

by GraalVM has released major version 21.0 with a new component, Java on Truffle, that provides a Java Virtual Machine (JVM) implementation written in Java. GraalVM is itself a polyglot virtual machine that provides a shared runtime to execute applications written in multiple languages like Java, Python, and JavaScript. Prior to this release, running Java applications in GraalVM was possible by using the Java HotSpot VM with the GraalVM Just-In-Time (JIT) compiler, or by compiling to a native e...