Presentation given at ConFoo 2017 covering Gradle and Java EE. Includes recipes for working with Docker, Arquillian, Node.js (and WebPack), etc.
The Play Framework is a web framework for Java and Scala that provides a lightweight and scalable architecture built on Akka. It allows for the creation of RESTful applications with non-blocking I/O and real-time capabilities. Play embraces modern web technologies and includes features for persistence, security, internationalization and more.
Introduction to the Spring Framework: Generar description IoC container Dependency Injection Beans scope and lifecycle Autowiring XML and annotation based configuration Additional features
In this presentation I will go through latest features being added in Spring 3.1/3.2 one more time and also will try to look behind the scene on what new features are comming in Spring 4 which should be released at the end of this year.
The document discusses how to develop responsive applications with Java EE7. It focuses on using asynchronous processing and non-blocking I/O to maximize throughput and handle many requests. Key technologies discussed include JAX-RS 2.0 asynchronous processing, the Concurrency Utilities, the WebSocket API, and non-blocking I/O in Servlet 3.1. Code examples are provided for implementing asynchronous processing using these different Java EE 7 technologies.
CDI portable extensions are one of greatest features of Java EE allowing the platform to be extended in a clean and portable way. But allowing extension is just part of the story. CDI opens the door to a whole new eco-system for Java EE, but it’s not the role of the specification to create these extensions. Apache DeltaSpike is the project that leads this brand new eco-system by providing useful extension modules for CDI applications as well as tools to ease the creation of new ones. In this session, we’ll start by presenting the DeltaSpike toolbox and show how it helps you to develop for CDI. Then we’ll describe the major extensions included in DeltaSpike, including 'configuration', 'scheduling' and 'data'.
This document introduces AngularBeans, which aims to integrate AngularJS with Java EE backends using CDI. Some key points: - AngularBeans allows defining Angular services using CDI beans, and enables features like dependency injection, JSON-RPC calls, and real-time capabilities between the frontend and backend. - It supports concepts of single-page applications and thin server architectures. AngularBeans services can make HTTP requests, handle events, and communicate over websockets. - Examples show how to create an AngularBean that exposes methods to the frontend, handle requests and return responses, access the backend via JSON-RPC calls, and implement real-time functionality using events and websockets.
This document provides an overview of Spring and Spring Boot frameworks. It discusses the history of Java and Spring, how Spring provides inversion of control and dependency injection. It also covers Spring MVC for web applications, Spring Data for data access, and how Spring Boot aims to simplify configuration. The document concludes with discussing some next steps including looking at Spring Security, Spring Cloud, and using Spring with other JVM languages.
Spring 3.1 introduced several eagerly awaited features including bean definition profiles (a.k.a., environment-specific configuration), enhanced Java-based application and infrastructure configuration (a la XML namespaces), and a new cache abstraction. This session will provide attendees a high-level overview of these major new features plus a quick look at additional enhancements to the framework such as the new c: namespace for constructor arguments, support for Servlet 3.0, improvements to Spring MVC and REST, and Spring's new integration testing support for profiles and configuration classes. In addition, this talk will introduce new features under development in the Spring 3.2 roadmap.
Fundamentals of Spring Framework and an introduction to Spring Core, Web (MVC), Security and Test modules
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The document provides an overview of key concepts in advanced Java programming including the Java Virtual Machine (JVM), assertions, Java Database Connectivity (JDBC), Java servlets, and Java Server Pages (JSP). It describes the JVM as a software layer that converts Java bytecode into machine code so it can run on any platform. It also outlines the components of the JVM and how assertions are used for programming by contract and verifying pre- and post-conditions. The document further explains how JDBC provides Java applications access to databases via SQL and the different types of JDBC drivers. It also summarizes how servlets handle HTTP requests and the basic servlet classes, and how JSP pages are compiled
Play and Grails are Java web frameworks that aim to enhance developer experience. The author developed the same application using both frameworks to compare their features. Some key differences included: - Database configuration and schema generation were simpler in Grails using GORM, while Play used EBean and evolutions. - URL mapping was defined in a Groovy file in Grails, and a routes file in Play. - Grails used Groovy Server Pages for views with tags, while Play used Scala templates. - Both supported features like validation, jobs, feeds, and email, but implementations differed, such as using plugins in Grails and direct APIs in Play. - Testing was supported through plugins
With the rise of cloud computing and the death of the Xserve, learn how you can deploy your WebObjects applications on a FreeBSD server.
The document provides an introduction to Typesafe Activator and the Play Framework. It discusses how Activator is a tool that helps developers get started with the Typesafe Reactive Platform and Play applications. It also covers some core features of Play like routing, templates, assets, data access with Slick and JSON, and concurrency with Futures, Actors, and WebSockets.
Connector/J is a popular Java database connector for connecting to MySQL databases. It allows building Java applications that connect to MySQL and provides features for high availability access. The presentation discusses using Connector/J to connect to MySQL for basic queries, in Tomcat applications, and for high availability configurations like replication, multi-master replication, MySQL Fabric, and MySQL Cluster. It also covers monitoring connections using tools like MySQL Enterprise Monitor.
Spring Boot and Spring Cloud provide an easier and more productive framework for building cloud-native microservices compared to Java EE. Spring Boot simplifies the development, deployment, and management of microservices. Spring Cloud adds helpful capabilities for service discovery, external configuration, load balancing, and monitoring that are missing from Java EE. While Java EE adoption is declining, the use of Spring Boot and Spring Cloud is growing rapidly among developers.
A short introduction (with many examples) to the Scala programming language and also an introduction to using the Play! Framework for modern, safe, efffcient and reactive web applications.
Slides from ConFoo (confoo.ca) 2017 presentation on Amazon Lambda. Covers AWS Lambda, AWS Cognito, and AWS API-Gateway.
JavaOne 2016 This session provides 50 best practices for Java EE 7, with examples. The best practices covered focus primarily on JPA, CDI, JAX-WS, and JAX-RS. In addition, topics involving testing and deployment are covered. This presentation points out where best practices have changed, common misconceptions, and antipatterns that should be avoided. This is a fast-paced presentation with many code samples.
Synergy Digital designs and delivers digital marketing campaigns and creative that compel your customers to call, click and convert. From Search to Social, Desktop to Mobile, Synergy Digital offers marketing solutions for your business that are measurable and memorable. Our digital marketing and design agency uses the perfect blend of art and analytics to partner with forward-thinking, growth driven small to mid-market companies who are ready to expand their reach, increase their revenue and enhance their relevance in their industry.
On Thursday the 28th of January 2016, Anthony Dahanne gave a talk on how to leverage Docker to package Java applications. After a quick introduction to Docker principles, Anthony showed some demos (available on github) on how to create Docker images for simple and not so simple Java webapps. Then, he went on with CI/CD examples, and finished with a quick intro to the Docker Java API. http://blog.dahanne.net/2016/01/31/docker-and-java-notes-from-the-montreal-jug-presentation/
El documento describe la historia de un computador desde sus inicios contando con piedras y usando un ábaco, hasta volverse el primer computador con pantalla, teclado y mouse, pudiendo escribir cartas y ser llevado a todas partes.
Матеріали першого заняття Школи юного маркетолога КНЕУ, Факультет маркетинг
As alunas realizaram um rastreio de transgénicos em alimentos como milho, ervilhas e cenoura utilizando técnicas laboratoriais. Através da extração de DNA e reação em cadeia da polimerase, identificaram que apenas o milho continha sequências genéticas associadas a organismos geneticamente modificados.
El documento describe una estrategia didáctica para mejorar las competencias lectoescritoras en estudiantes de séptimo grado. La estrategia se basa en una metodología significativa que hace que la lectura sea una experiencia enriquecedora mediante el uso de recursos TIC. Al participar, los estudiantes mejoran sus habilidades de lectura, escritura y comunicación, lo que fortalece su proceso educativo en general.
El boletín resume las actividades realizadas en Donmatías durante marzo de 2017, incluyendo la realización del primer Festival de Mercado Campesino, la creación de un Frente de Seguridad Bancario, visitas a establecimientos de lenocinio, controles de pesas y medidas, y capacitaciones sobre autorización sanitaria y apoyo a productores de café. También describe procesos de la Comisaría de Familia, pausas activas para empleados, cursos de soporte vital básico y mantenimiento de escenarios deportivos.
Este documento describe la introducción y desarrollo de las fibras ópticas para comunicaciones. Explica que las fibras ópticas surgieron como una solución a los problemas de saturación de las redes telefónicas existentes, al proveer un medio de transmisión con mayor capacidad. También describe algunas de las características clave de las fibras ópticas, como su capacidad de transmisión superior, su funcionamiento óptico y las fuentes de luz como los láseres necesarios para su implementación.
Las habilidades y competencias del siglo XXI promueven el interés y la innovación en las nuevas generaciones a través del uso de herramientas que permitan descubrir y desarrollar las capacidades individuales de cada persona.
Eğitim ve Koçluğun en önemli araçlarından biri, en kalıcı öğrenme değerine sahip olan oyundur. Oyunlaştırılmış eğitim ve koçluk hem danışana hem de danışana fayda sağlar. Gamification eğitimde olduğu gibi koçlukta da çok iyi bir yardımcıdır.
Our slides on our paper "A Collaborative Approach to Teach Software Architecture" by Arie van Deursen et al at SIGCSE 2017 in Seattle.
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Summit brings together the best and brightest minds in the digital transformation of marketing, advertising, IT, services, and beyond. Join our webinar on Friday, Mar 10th to learn how your brand can be a part of the premier industry event for anyone involved in digital marketing and engaging customers.
James Gosling initiated the Java language project in 1991. The first public implementation of Java was released as Java 1.0 in 1995. Oracle acquired Sun Microsystems in 2010. Java is an object-oriented programming language that is platform independent and promises "Write Once, Run Anywhere". A key component of Java is the Java Virtual Machine (JVM) which is responsible for memory allocation and provides a runtime environment for executing Java bytecode.
Este documento describe los mapas mentales, incluyendo su definición como una herramienta visual para organizar información de manera flexible y creativa. Explica que los mapas mentales usan ambos lados del cerebro y detalla los pasos para elaborar un mapa mental, así como ejemplos de herramientas tecnológicas para crear mapas mentales.
Cátedra de Química Básica, Asignatura de Química Orgánica I, Facultad de Farmacia, Universidad Central de Venezuela
The document outlines 4 strategies for developing a better management approach: 1) Set appropriate goals that are SMART and meaningful to employees; 2) Develop a plan with the employee to achieve goals, as goals without a plan are just dreams; 3) Empower employees through training, motivation, and balancing their environment; 4) Regularly assess performance beyond annual reviews to make necessary adjustments. Effective management requires studying people management as a learned skill over time.
Gradle is a general-purpose build automation tool. It combines the power and flexibility of Ant with the dependency management and conventions of Maven into a more effective way to build. Its powered by Groovy DSL. Presentation discusses what and why Gradle with demo for java, groovy, web, multi-project and grails projects.
- Gradle is a build automation tool that uses a Groovy-based domain-specific language to define software builds. - It aims to provide flexibility, performance, and ease of use for builds of any size, from small to large multi-project builds. - Gradle supports many languages and frameworks including Java, Groovy, Scala, and C/C++ and integrates with tools like Maven and Ant.
In this session, Markus will explain how to build OpenCms with Gradle from Source. He will explain the benefits and advantages as well as the difficulties in building OpenCms with Gradle. Markus will show how to build and import OpenCms modules with Gradle. This includes creating an OpenCms module automatically from source out of the repository (Nexus). Markus will also talk about: - Continuous Developement with OpenCms - Building an OpenCms .war file with external configuration
Gradle is a build automation tool that uses Groovy as its configuration language. It aims to provide a flexible, customizable, and extensible build system that understands Ant and Maven builds. Gradle builds upon the concepts of Ant and Maven but aims to provide a more flexible and customizable build system. It supports various programming languages and frameworks out of the box and has plugins for additional functionality. Gradle builds are defined using Groovy build scripts and it supports various IDEs and continuous integration servers.
A general- ‐purpose build automation tool. It can automate building, testing, deployment, publishing, generate documentation etc. Designed to take advantage of convention over configuration. Combines the power and flexibility of Ant with the dependency management and conventions of Maven into a more effective way to build.
Gradle is a build automation tool that uses Groovy as its DSL. It supports multi-project builds, dependency management between projects, and customizable tasks. Gradle uses a build file called build.gradle to define tasks, dependencies, and plugins. It provides built-in tasks for common operations like compiling Java code and packaging JAR files.
Gradle is an open source build automation system that builds upon the concepts of Apache Ant and Apache Maven and introduces a Groovy-based domain-specific language (DSL) instead of the XML form used by Apache Maven for declaring the project configuration.
Gradle is the build system you have been waiting for or maybe the build system that has been waiting for you. The adoption rate is incredible from being the new Google Android development tools build system to most new Java opensource projects to JavaScript based front-end and back-end projects.
An introduction on maven, gradle and sbt. This presentation shows how to setup a project, manage dependencies and build it using automated tools
This document introduces GradleFx, a Flex build tool that uses Gradle. It discusses key features of GradleFx such as supporting SWC, SWF, and AIR compilation; tasks for cleaning, compiling, packaging, and testing; and conventions for project structure and dependencies. Advanced topics covered include compiler options, JVM arguments, dependency configurations, and additional steps for AIR projects and FlexUnit testing. An example Gradle build script is provided.
This document discusses Gradle, an open-source build automation tool for multi-language software development. It provides an overview of what Gradle is, why developers use it, and how to get started with basic Gradle builds. Key points include that Gradle uses conventions over configuration, supports multiple programming languages and build scenarios, and provides features like caching and daemonization for faster, more reproducible builds.
Slow builds have been plaguing Android development since the very beginning, especially for large multi-dex projects. As libraries tend to grow in size and the more libraries an application consumes it will slow down the build, especially when an application goes over the mutli-dex limit. Libraries aren't the only thing that can slow down the build, adding many Gradle plugins and repositories can increase the time it takes to configure the Gradle build. This talk will be centered around how I was able to decrease Yammer for Android's Gradle build times by optimizing our use of the Android Gradle plugin and the Gradle setup of our multi-project build and will give several tools and tips on how to help you profile and decrease your build times as well.
August 7th, I attended a meetup of GDG Beijing, and give a presentation:Android Gradle Build System-Overview. Mainly cover build system background knowledge, source code, interesting part of code, writing a plugin.
Friday session where we explained what is gradle and some of the hidden features and possibilities that gradle gives to developers to customize their builds in a clean and easy way.