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El Amor Empieza en Casa on 2009-05-31
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Queridos jóvenes, no es suficiente para nosotros decir : "Yo amo a Dios, pero no amo al prójimo". San Juan dice: "Tu eres un mentiroso si dices que tu amas a Dios y no amas a tu prójimo. ¿Cómo puedes amar a Dios a quien no ves, si no amas a tu prójimo , a quien sí ves, a quien tocas, con quien vives?". Y por eso es que esto es tan importante: darnos cuenta de que el amor, para que sea verdadero tiene que doler.
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Hemos sido creados para amar y ser amados, y Dios se hizo hombre para hacer posible que nosotros amemos como Él nos ha amado. Él se vuelve el hambriento, el desnudo, el despojado, el enfermo, el prisionero, el solitario , el ser no querido, y Dios dice: "Me acogiste". Él está hambriento por nuestro amor. y ésta es el hambre de nuestra gente pobre. Ésta es el hambre que tú y yo debemos encontrar,. Y puede estar en nuestro propio hogar. Y mira, ahí es de proviene el amor. Esa pobreza existe en nuestra propia casa. Aun negando el amar, quizás en nuestra propia familia, tenemos a alguien que se encuentra solitario, que se siente enfermo, que está preocupado. Y éstos son días difíciles para nosotros. ¿Estamos ahí para recibirlos, esta ahí la madre para recibir a su hijo?
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Padres y madres están tan ocupados que no tienen tiempo. Los padres de los jóvenes están en su trabajo, los jóvenes salen a las calles y se involucran en problemas. Estamos hablando de paz, y éstas son las cosas que rompen con la paz.
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Tú también debes traer la presencia de Dios dentro de tu familia, porque la familia que reza unida se mantiene unida. Yo pienso que nosotros en nuestra.familia no necesitamos bombas o rifles, para destruir o para traer la paz. Sólo unámonos, amémonos el uno al otro, traigamos esa paz, esa alegría, esa fuerza de presencia de cada uno en el hogar. De esta forma, podremos sobreponernos a todo el mal que existe en el mundo. Hay tanto sufrimiento, tanto odio, tanta miseria, y nosotros con nuestra oración, nuestro sacrificio, debemos empezar en casa. El amor empieza en casa, y no es cuánto hacemos, sino cuánto amor ponemos en la acción que hacemos. A Dios omnipotente no le importa cuánto hacemos, porque Él es infinito, sino cuánto amor ponemos en esa acción, cuánto hacemos por Él en la persona que estamos sirviendo.
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Y aquí me encuentro, hablando contigo, yo quiero que tú encuentres al pobre, primero, en tu propio hogar, y empieza amando ahí.
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Quizás nuestra gente aqí tiene cosas materiales, quizás lo tiene todo, pero yo pienso que si examinamos nuestros propios hogares, ¡qué difícil encontramos a veces hasta sonreirnos los unos a los otros, pues una sonrisa es el principio del amor!
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Work on Stuff that Matters: First Principles - O'Reilly Radar on 2009-05-31
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Work on something that matters to you more than money.
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Create more value than you capture.
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New to Web services on 2009-05-30
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A Web service is a software interface that describes a collection of operations that can be accessed over the network through standardized XML messaging.
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Web services can function on a more abstract level that can reevaluate, modify or handle data types dynamically on demand.
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As applications began communicating with each other, the concept of defined universal interfaces for objects became important, allowing objects on other platforms to communicate even if they were written in other programming languages and ran on other operating systems.
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At the most recent step, Web services has moved towards the concept of XML-defined interfaces and communications, finally uniting any kind of application with another, as well as providing the freedom to change and evolve over time, as long as they are designed to the appropriate interface. The versatility of XML is what makes Web services different from previous generation component technologies. It allows the separation of grammatical structure (syntax) and the grammatical meaning (semantics), and how that is processed and understood by each service and the environment it exists in. So now, objects can be defined as services, communicating with other services in XML-defined grammar, whereby each service then translates and analyzes the message according to its local implementation and environment. Thus a networked application can truly be composed of multiple entities of various makes and designs as long as they conform to the rules defined by their service oriented architecture.
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Thus, with this in mind, Web services allow you to:
- Interact between services on any platform, written in any language.
- Conceptualize application functions into task, leading to task-oriented development and workflows. This allows a higher abstraction of software that can be employed by less software-technical users that work on business level analytics.
- Allow for loose-coupling, which means that interactions between service applications may not break each time there is a change in how one or more services are designed or implemented.
- Adapt existing applications to changing business conditions and customer needs.
- Provide existing or legacy software applications with service interfaces without changing the original applications, allowing them to fully operate in the service environment.
- Introduce other administrative or operations management functions such as reliability, accountability, security, etc., independent of the original function, thus increasing its versatility and usefulness in the business computing environment.
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RESTful Web services: The basics on 2009-05-30
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Representational State Transfer (REST) has gained widespread
acceptance across the Web as a simpler alternative to SOAP- and Web Services
Description Language (WSDL)-based Web services. Key evidence of this shift in
interface design is the adoption of REST by mainstream Web 2.0 service
providers—including Yahoo, Google, and Facebook—who have
deprecated or passed on SOAP and WSDL-based interfaces in favor of an
easier-to-use, resource-oriented model to expose their services.
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REST defines a set of architectural principles
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by which you can design Web
services that focus on a system's resources, including how resource states are
addressed and transferred over HTTP
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it's
slated, for example, to become an integral part of Java™ 6 through JSR-311.
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One of the key characteristics of a RESTful Web service is the explicit
use of HTTP methods in a way that follows the protocol as defined by RFC
2616
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This basic REST design principle
establishes a one-to-one mapping between create, read, update, and delete
(CRUD) operations and HTTP methods.
According to this mapping:
- To create a resource on the server, use POST.
- To retrieve a resource, use GET.
- To change the state of a resource or to
update it, use PUT. - To remove or delete a resource, use DELETE.
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there are many cases
of unattractive Web APIs that use HTTP GET to trigger something
transactional on the server—for instance, to add records to a database.
In these cases the GET request URI is not used properly or at least not
used RESTfully.
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the great fit between Ajax and REST has increased the amount of attention REST is getting these days.
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Chapter 3. The IoC container on 2009-05-29
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reaching a higher grade of decoupling is
much easier when objects do not look up their dependencies, but are
provided with them
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NVISIA - Ruby and Rails vs Groovy and Grails on 2009-05-28
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while Grails copies many ideas from Rails, it does so by leveraging existing frameworks such as Spring and Hibernate to achieve this.
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from a deployment perspective, both Ruby on Rails (more specifically JRuby on Rails) and Groovy/Grails can be deployed as WAR files in a JDK 1.4 container
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1. Introduction on 2009-05-27
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Spring allows enterprise services to be applied to POJOs in a
non-invasive way
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The
Spring Framework takes best practices that have been proven over the years
in numerous applications and formalized as design patterns, and actually
codifies these patterns as first class objects that you as an architect
and developer can take away and integrate into your own application(s).
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SpringSource.org on 2009-05-22
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It is best to program to interfaces, rather than classes
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JavaBeans offer a great way of configuring applications.
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A platform shouldn't force you to catch exceptions you're unlikely to be able to recover from.
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Spring should help make your code easier to test.
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The most complete lightweight container, providing centralized, automated configuration and wiring of your application objects.
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The container is non-invasive, capable of assembling a complex system from a set of loosely-coupled components (POJOs) in a consistent and transparent fashion.
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The container brings agility and leverage, and improves application testability and scalability by allowing software components to be first developed and tested in isolation
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A common abstraction layer for transaction management, allowing for pluggable transaction managers
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making it easy to demarcate transactions without dealing with low-level issues
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Spring's transaction support is not tied to J2EE environments.
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Integration with Toplink, Hibernate, JDO, and iBATIS SQL Maps:
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AOP functionality, fully integrated into Spring configuration management.
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You can AOP-enable any object managed by Spring, adding aspects such as declarative transaction management.
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With Spring, you can have declarative transaction management without EJB... even without JTA
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A flexible MVC web application framework, built on core Spring functionality. This framework is highly configurable via strategy interfaces, and accommodates multiple view technologies like JSP, Velocity, Tiles, iText, and POI.
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a Spring middle tier can easily be combined with a web tier based on any other web MVC framework, like Struts, WebWork, or Tapestry.
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A central focus of Spring is to allow for reusable business and data access objects that are not tied to specific J2EE services
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Spring's layered architecture gives you a lot of flexibility. All its functionality builds on lower levels.
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The Benefits of Distraction and Overstimulation -- New York Magazine on 2009-05-19
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The truly wise mind will harness, rather than abandon, the power of distraction.
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It’s possible that we’re all evolving toward a new techno-cognitive nomadism, a rapidly shifting environment in which restlessness will be an advantage again.
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The Benefits of Distraction and Overstimulation -- New York Magazine on 2009-05-18
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One of the weaknesses of lifehacking as a weapon in the war against distraction, Mann admits, is that it tends to become extremely distracting.
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“There’s no shell script, there’s no fancy pen, there’s no notebook or nap or Firefox extension or hack that’s gonna help you figure out why the fuck you’re here,”
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