{"product_id":"ruby-on-the-jvm-building-high-performance-apps-with-jruby-leveraging-java-libraries-and-performance-for-enterprise-grade-ruby-applications-9798292316817","title":"Ruby on the JVM: Building High-Performance Apps with JRuby: Leveraging Java Libraries and Performance for Enterprise-Grade Ruby Applications","description":"\u003cp\u003e • Author(s): Phiquill Publishing\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Programming Languages - Ruby\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eUnderstand the Benefits of Running Ruby on the JVM\u003c\/b\u003e: Discover how JRuby overcomes traditional Ruby limitations by leveraging the power, scalability, and concurrency features of the Java Virtual Machine\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eBoost Performance Through True Multithreading\u003c\/b\u003e: Learn how JRuby enables real parallel execution by bypassing the Global Interpreter Lock (GIL), unlocking native threading capabilities for Ruby code\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eSeamlessly Integrate Ruby with Java Libraries\u003c\/b\u003e: Gain practical skills in importing Java classes, instantiating objects, and calling Java methods directly from Ruby, empowering you to reuse vast Java libraries\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eMaster the JRuby Development Workflow\u003c\/b\u003e: Set up and configure your environment with the right JDK, JRuby installation, and IDE tools like IntelliJ IDEA and Eclipse for productive development\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eRun Ruby Code Efficiently in a JVM Context\u003c\/b\u003e: Execute JRuby scripts and use standard Ruby libraries while understanding how the JRuby runtime maps Ruby constructs to JVM internals\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eWork with Gems and Dependency Management\u003c\/b\u003e: Learn to install, manage, and resolve compatibility issues with Ruby gems in JRuby, including strategies for dealing with C-extension limitations.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eCall Ruby from Java for Embedded Scripting\u003c\/b\u003e: Understand how to embed JRuby within Java applications, evaluate Ruby code, pass data between languages, and invoke Ruby methods programmatically.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eUtilize Java APIs for Files, Networking, and More\u003c\/b\u003e: Access Java's powerful standard APIs from Ruby to perform file I\/O, manage time zones, handle networking, and use utility libraries like Guava.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eIntegrate with Java Web and Messaging Frameworks\u003c\/b\u003e: Deploy JRuby-based web applications on Java servers, integrate with frameworks like Spring, and interact with messaging systems such as JMS and Kafka.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eDevelop Concurrent and Parallel Applications\u003c\/b\u003e: Use native threads, Java's concurrency utilities, and Ruby's threading constructs to write thread-safe and performant applications.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eFine-Tune Performance and Memory Usage\u003c\/b\u003e: Analyze performance bottlenecks, profile JRuby applications using JVM tools, and tune the JVM's garbage collector for optimal throughput and low latency.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003ePackage and Deploy JRuby Apps for Production\u003c\/b\u003e: Package your applications as executable JARs or WAR files, integrate with build tools like Maven or Gradle, and deploy to cloud or containerized environments.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eImplement Secure, Enterprise-Grade Solutions\u003c\/b\u003e: Adopt secure coding practices in JRuby, leverage Java security APIs, manage configuration and secrets, and integrate with enterprise security systems.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eMonitor, Log, and Manage JRuby Applications\u003c\/b\u003e: Set up JVM monitoring with JMX, integrate with APM tools, and configure structured logging and health checks for observability in production environments.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eMigrate Existing Ruby Applications to JRuby\u003c\/b\u003e: Evaluate CRuby compatibility, identify migration challenges, and apply best practices for moving existing Ruby projects to the JVM.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eExplore Polyglot Development on the JVM\u003c\/b\u003e: Discover how JRuby interoperates with other JVM languages like Kotlin, Scala, and Clojure, and how it fits into the future of GraalVM and native image compilation.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eDesign Scalable Enterprise Architectures\u003c\/b\u003e: Structure large JRuby projects, manage cross-language dependencies, and architect systems that combine the expressiveness of Ruby with the robustness of Java.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eUnderstand JRuby's Role in the Broader Ecosystem\u003c\/b\u003e: Learn about the history, community, and future direction of JRuby-including how modern JVM features like Project Loom and Valhalla may impact its evolution.\u003c\/p\u003e\u003cp\u003e✅ \u003cb\u003eGain Real-World Insight from JRuby Success Stories\u003c\/b\u003e: Get inspired by real-world enterprise use cases and community contributions that showcase how JRuby is applied in d\u003c\/p\u003e","brand":"Independently Published","offers":[{"title":"Paperback","offer_id":47576913772695,"sku":"9798292316817","price":2613.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9798292316817.webp?v=1774902057","url":"https:\/\/atlanticbooks.com\/products\/ruby-on-the-jvm-building-high-performance-apps-with-jruby-leveraging-java-libraries-and-performance-for-enterprise-grade-ruby-applications-9798292316817","provider":"Atlantic Books","version":"1.0","type":"link"}