miércoles, 31 de octubre de 2012

Conozca todo lo que necesita saber sobre el nuevo servidor de aplicaciones de Oracle Weblogic Server 12c, 02 Noviembre Ulacit

Los esperamos a todos y todas, en la charla que llevaremos a cabo el próximo viernes 02 de noviembre en el Auditorio Raúl Crespo de la Universidad Latinoamericana de Ciencia y Tecnología, ULACIT, a partir de las 6:30pm

Si perteneces al OUG de Costa Rica, puedes confirmar tu asistencia en el facebook. Si no eres amigo o amiga, únete a nuestra comunidad en facebook


Oracle WebLogic Server 12c: Características y Funcionalidades
·         Oracle Weblogic Server 12c: Hacia un solo AS
·         Oracle Cloud Application Foundation
·         Oracle Weblogic Server 12c: Centralización
·         Oracle Weblogic Server 12c: Plataformas S.O. y RDBMS
·         Oracle Weblogic Server 12c: Desarrollo más ágil y rápido
·         Oracle Weblogic Server 12c: Integración con OEM 12c
·         Qué ganamos con Weblogic Server 12c.?
o   Weblogic Server 12c Nuevas características
o   Deployment – Nuevo en WebLogic Server 12c
o   Oracle Traffic Director
o   Mayor disponibilidad y recuperación ante desastres, Integración con Oracle Dataguard y Oracle Golden Gate
o   Cloud Management – Nuevo en Enterprise Manager Cloud Control 12c
·         En el plano de desarrollo de aplicaciones que implicaciones tenemos?
·         El futuro de Forms & Reports:
o   Forms & Reports 12c
o   Forms 13c & Bi Publisher
·         Qué aporta JROCKIT al rendimiento de Weblogic Server 12c?
·         Resumen: Porqué Estándarizar a WebLogic Server 12c?


martes, 30 de octubre de 2012

FORO "La Costa Rica del 2020: Entretenimiento, trámites ágiles y vida cotidiana con ayuda de las tecnologías digitales


  • Fecha: Lunes 12 de Noviembre, 2012
  • Hora: 1:30 p.m a 5:30 pm.
  • Lugar: Auditorio de la Fundación Omar Dengo, Barrio Francisco Peralta, San José
  • Inversión: Público general US$30 | Afiliados a CAMTIC US$20 | Incluye refrigerio
  • Más información HAGA CLIC AQUI
Inscríbase mediante este FORMULARIO EN LÍNEA


lunes, 29 de octubre de 2012

This Week's Original Content From The Linux Foundation



Welcome Windows 8 to a Post-Desktop WorldJim Zemlin
A lot has changed in the three years since the last major Windows announcement. Netbooks were on the rise. The iPad wouldn’t be introduced for another six months and Nokia still had the lead for most smartphone sales in the world. Only 172 million smartphones were sold in 2009 vs. an estimated 146 million units in just one quarter of this year. Without wide adoption of tablets or smartphones, Microsoft still dominated the world of personal computing. Linux, while popular in the server room, was virtually non-existent in consumer products, except for its brief rise in netbooks.

Individuals: Join Linux Foundation Before Halloween and Receive 1/2 Off LinuxCon BarcelonaAmanda McPherson

Individual membership is one of the most important programs we host at The Linux Foundation. It gives anyone the opportunity to support Linux and its creator Linus Torvalds, among other important activities. It also comes with a variety of perks like a personalized Linux.com email address (mailto:you@linux.comyou@linux.com) and employee purchase pricing from Dell, HP and Lenovo.

LinuxCon Europe Q&A: When the Cloud Model Doesn't FitJennifer Cloer
LinuxCon Europe is approaching fast. We'll be gathering in Barcelona, Spain November 5-7, 2012 to help developers, SysAdmins and business executives connect and collaborate while having a great time. One of this year's keynote spakers is Dave Engberg, CTO at Evernote. He'll be sharing a story with LinuxCon attendees about how his company designed a a system for millions of users with Linux and open source best practices that why it didn't fit the cloud model. Here he shares with us more details about what we can expect from his keynote, as well as his thoughts on cloud computing and collaborative development.

Open Source Cloud News Roundup: Week of Oct. 22Libby Clark
This week's top open source cloud headlines raised a few interesting questions. Does OpenStack need a Linus Torvalds? And can Eucalyptus be the next billion-dollar open source company? Announcements from Rackspace and OpenNebula are also featured, along with an inside look at Cisco's OpenStack Edition.

Google TV Just One Option in New Range of Android TV PlayersEric Brown
Until recently, most Android-based TV products have used the Google TV platform. But lately we've seen an explosion of low-cost media players designed to access the web and run Android apps on TV with plain old Android.

The People Who Support Linux: A College Student By Day, Red Hat Developer By (Late) NightLibby Clark
Meet new Linux Foundation indvidual member and Linux developer Sam Kottler, a sophomore at Wheaton College and a full-time employee at Red Hat where he works on The Foreman project.

John Mark Walker: 5 Reasons You Should Come to the Gluster WorkshopJohn Mark Walker
As part of Red Hat's efforts to expand the usage of GlusterFS and grow the Gluster community globally, they created workshops for community members to learn more about GlusterFS, and the LinuxCon Europe workshop is shaping up to be the best one yet - by far.

Follow Red Hat's Lead to be the Next Billion-Dollar Open Source CompanyKatherine Noyes
Ever since it was apparent that Red Hat would become the first billion-dollar Linux company, fans of free and open source software have held the company up as the poster child for Linux's business success. But the advent of cloud computing has brought a new ubiquity to Linux and open source technologies and new challenges for Red Hat.

An Introduction to Full Virtualization With Xen (Part 1)George Dunlap
In part one of this two-part series, Citrix's George Dunlap gives a general introduction to virtualization and to paravirtualization, Xen's unique contribution to the field, and the advent of hardware virtualization extensions (HVM). It also introduces the idea of adding paravirtualized drivers for disk and network.

30 Linux Kernel Developers in 30 Weeks: H. Peter AnvinJennifer Cloer
This week, the 20th week in our 30-week series profiling Linux kernel developers, we talk to H. Peter Anvin. His Linux story starts in 1992 and involves a hospital stay, stolen OS/2 manuals and a computer hardware order made by pay phone.

Featured Linux.com Video Content

Opens source data processing platform Apache Hadoop works on the cloud for a lot of the same reasons enterprises are adopting the cloud, in general, says Jim Walker, director of product marketing at Hortonworks, in this interview recorded at OSCON in July. He also discusses the open source work behind Hadoop and the benefits of the open source cloud.

Other News You Need To Know

Enterprise Sends Windows 8 to the Grave Before Launch
ZDNet
Install Ubuntu on a Nexus
Lifehacker

Recently Posted Job Opportunities

Linux Administrator
MATRIX Resources (Atlanta, GA)
Linux Systems Administrator
Request Technologies (Chicago, IL)
Mobile Programmers - iOS or Android
Career Brokers (Detroit, MI)

Upcoming Training Opportunities

Linux Performance Tuning Crash Course Nov. 4 - Barcelona, Spain
Learn more about these Linux training opportunities taking place at LinuxCon Europe.

Events

LinuxCon Europe
Nov. 5-9 - Hotel Fira Palace - Barcelona, Spain
Embedded Linux Conference Europe 2012Nov 5-7 - Hotel Fira Palace - Barcelona, Spain

domingo, 28 de octubre de 2012

3.6 millones y 387 mil tarjetas de crédito "hackeadas" del Depto de Estado en Carolina del Sur.

El gobernador del estado de Carolina del Sur, desea dejar pintado en la pared al hacker que robó la identidad de más de 3.6 millones de números de seguridad social, así como casí 390 mil números de tarjetas de crédito, de un servidor del Estado, pertenecientes a los contribuyentes, según informó el servicio de noticias de IDG.

Sólo un poco más de 16 mil números de tarjetas de crédito y débito, se escaparon de la mano de un pirata internacional, según el informe.

Sin embargo, lo más horroroso de todo esto, es que el Depto de Hacienda de los EEUA, tuvo conocimiento de esto hasta el pasado 10 de octubre, a pesar que una investigación logró comprobar que el hecho había sido realizado a mediados del mes de setiembre.

En una conferencia de prensa, la gobernadora del estado de Carolina del Sur, Nikki Haley, pronunció una serie de afirmaciones simplemente desastrosas, al indicar que el ataque era internacional y sumamente creativo. Dónde un ataque de hackers no es creativo, sobre todo cuando se trata de patearle el trasero a la autoridades gubernamentales de un país.?

En la rueda de prensa realizada, aseguró que el estado no se quedaría con los brazos cruzados y que respondería a esta situación a gran escala y que teníaun plan sin procedentes para hacerse cargo de este problema. Al parecer, alguien no le logró explicar a la gobernadora, que el robo ya había sido realizado.

Por otra parte invitó a todos los contribuyentes del Estado, a visitar al Depto de Hacienda, para verificar que su información, no habría sido afectada. Stephen Cobb, encargado de la seguridad de la firma ESET, declaró también, que a pesar de la cantidad de información violada, este evento es excepcional. Pues sí, todo hackeo es una excepción a la regla, ningún hacker es tan estúpido para dar un golpe dos veces en un mismo lugar, pero bueno, Mr. Cobb, debe ver como salva su trabajo, porque después de  una pelada de rabo como esta; en verdad es estúpido minimizar un ataque de este tipo.

South Carolina reveals massive data breach of Social Security Numbers, credit cards

The state governor said she wants the hacker "slammed to the wall"

IDG News Service - Approximately 3.6 million Social Security numbers and 387,000 credit and debit card numbers belonging to South Carolina taxpayers were exposed after a server at the state's Department of Revenue was breached by an international hacker, state officials said Friday.

All but 16,000 of the credit and debit card numbers were encrypted, the officials said.
The state's Department of Revenue became aware of the breach Oct. 10 and an investigation revealed the hacker had stolen the data in mid-September, after probing the system for vulnerabilities in late August and early September.

The vulnerability exploited by the attacker was closed Oct. 20.
During a press conference Friday, South Carolina Governor Nikki Haley described the attack as international and "creative in nature."

Asked if she knew where the attack originated from, she said she does but declined to name the location because it might hurt the law enforcement investigation. She did, however, say she wants the hacker "slammed to the wall."

"We want to make sure everybody understands that our State will respond with a big, large-scale plan that is somewhat unprecedented to take care of this problem," Haley said.
The state will provide affected taxpayers with a year of credit monitoring and identity theft protection service from Experian.

"Anyone who has filed a South Carolina tax return since 1998 is urged to visit protectmyid.com/scdor or call 1- 866-578-5422 to determine if their information is affected," the Department said.
"While details are still emerging, we can already say that this breach of records at the South Carolina Department of Revenue (SCDOR) is exceptional, both in terms of the large number of records compromised and the potential damage to confidence in state government that may result," Stephen Cobb, a security evangelist at security firm ESET, said via email Friday.

"The cost is also going to be enormous, given that South Carolina may be required to pay for identity theft protection services for anyone who has paid taxes in South Carolina since 1998," he said.
"Encryption of the data may slow down the process by which the stolen records are converted into cash through identity theft and fraudulent accounts, although that will also depend on the strength of the encryption," Cobb said.

Cobb pointed out that this breach came only a couple of months before people can start filing their income tax returns.

"Fraudulent electronic claims for refunds are a huge problem for the Internal Revenue Service (IRS) as criminals can easily make fake versions of the income tax withholding form known as W-2, showing that the employer withheld more tax than was owed," Cobb said. "Employers often dont inform the IRS of taxes withheld until several months into the New Year."

viernes, 26 de octubre de 2012

Para los seguidores del lado oscuro de la luna: Windows Server 2012 ya está aquí


Comunicado de Microsoft

Descubra cómo Windows Server 2012 se optimiza para la nube como una plataforma de servidores altamente dinámica y rentable. Evalúe la versión de prueba de Windows Server 2012 durante 180 días con todas sus prestaciones.

Viva una experiencia totalmente nueva y diferente con la plataforma de servidores de Microsoft, que incluye nuevas funciones para la nube y virtualización, mayor capacidad de gestión, plataforma web, y la posibilidad de brindar acceso a datos y aplicaciones desde prácticamente cualquier lugar en cualquier dispositivo.
Pruébelo gratis. Descargue la versión de prueba hoy mismo.

Gabriel- the soccer player with no FEET !!! (Barcelona)

Crees que no puedes lograr tus sueños.? Las barreras están en ti mismo nada más. El límite es el cielo.

Gracias a todos y todas por su apoyo, nuevas marcas de registros de hints


Un agradecimiento profundo a todos y todas. Ayer tuvimos una explosión de visitas que nunca antes habíamos tenido.

Thanks to all. Yesterday we had a brand of visits to our site.

Nos acercamos rápidamente a las 180.000 visitas.


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535
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387
Argentina
359
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307
Alemania
245
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199
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Perú
179
Ecuador
104

Oracle Database Appliance Product Development Webinar Series


Oracle Database Appliance Product Development Webinar Series

Stay Connected
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Fridays at 10am PT w/ Sohan DeMel

Once a Week, in 30 minutes or less, learn how to increase sales with Database Appliance!

Last February, Sohan DeMel, VP Product Strategy and Business Development, kicked off a series of webcasts designed to help you close more business with the Oracle Database Appliance.

We are excited to continue this informative series with a brand new set of topics designed to provide you with the latest tools and best practices!

Please mark your calendar for these NEW Friday sessions and be sure to check out this Oracle PartnerNetwork page to replay all of the great topics from the past months:

PLEASE NOTE: This webcast series is for Oracle Partners and Oracle Employees ONLY.

jueves, 25 de octubre de 2012

MySQL Information Indepth Newsletter October 2012

Welcome to the Oracle Information InDepth Newsletter: MySQL Edition For October 2012. We recently held a very successful first edition of MySQL Connect, where we shared exciting news with the MySQL community.
NEWS
Oracle Announces MySQL 5.6 Release Candidate
New version of the world’s most popular open source database is faster and more scalable.
Learn More

Oracle Unveils First Development Milestone Release of MySQL Cluster 7.3
Delivers increased flexibility and simplicity.
Learn More

Oracle Releases New Commercial Extensions for MySQL Enterprise Edition
Delivers advanced security and high-availability options.
Learn More

Back to Top
MySQL CONNECT KEYNOTES AND PRESENTATIONS
Watch the MySQL Connect keynotes online including

The State of the Dolphin

Featuring Oracle Chief Corporate Architect Edward Screven and MySQL Vice President of Engineering Tomas Ulin.
MySQL Perspectives
Featuring power users of MySQL who share their experiences and perspectives
  • Jeremy Cole, DBA team manager, Twitter
  • Daniel Austin, chief architect, PayPal
  • Ash Kanagat, IT director, Verizon Wireless
  • Shivinder Singh, database architect, Verizon Wireless
Presentation Slides
Access slides from MySQL Connect presentations in the content catalog.
Back to Top
UPCOMING WEBCASTS
Getting the Best MySQL Performance in Your Products: Part III, Query Tuning
Friday, October 26
9:00 a.m. PT
In part III of our four-part performance series, Alexander Rubin gives you expert advice on how to tune queries in your product's MySQL embedded or bundled database.
Register for the Webcast.

MySQL on Windows: Reducing Costs with the New Migration Wizard
Tuesday, October 30
10:30 a.m. CET
Discover the new Microsoft SQL Server to MySQL migration Wizard.
Register for the Webcast.

MySQL Enterprise Audit: Policy-Based Auditing Compliance for Your MySQL Applications
Tuesday, October 30
9:00 a.m. PT
Learn how the MySQL Database provides easy to use, flexible, policy-based auditing solutions for new and existing MySQL applications.
Register for the Webcast.

Back to Top
DEVELOPER ARTICLES
What's New in the MySQL 5.6 Release Candidate

New MySQL Cluster 7.3 Previews: Foreign Keys, NoSQL Node.js API, and Autotuned Clusters
Back to Top
VIDEO TUTORIALS
MySQL Cluster Autoinstaller

MySQL Replication Utilities
Back to Top
PRODUCT RELEASES
MySQL Community Edition 5.6.7 Release Candidate
Learn More
Download

MySQL Cluster 7.3 Development Milestone Release
Learn More
Download

MySQL Connector/Python 1.0.7 Generally Available
Learn More
Download

MySQL Workbench 5.2.44 Generally Available
Learn More
Download

MySQL Connector/ODBC 5.2.2 Generally Available
Learn More
Download

MySQL Enterprise Monitor 2.3.12 Generally Available
Learn More
Download (login required)
Try the MySQL Enterprise Monitor

MySQL Community Edition 5.5.28 Generally Available
Learn More
Download

Back to Top
WHITE PAPERS
MySQL Enterprise Edition Product Guide
MySQL Enterprise Edition includes the most comprehensive set of advanced features, management tools, and technical support to achieve the highest levels of MySQL scalability, security, reliability, and uptime. It reduces the risk, cost, and complexity in developing, deploying, and managing business-critical MySQL applications.
Download the white paper.

MySQL High Availability: Distributed Replication Block Device—Configuration and Deployment Guide
There are many different ways to achieve high availability for MySQL. This guide details Distributed Replication Block Device (DRBD) along with Corosync and Pacemaker, offering users
  • An end-to-end integrated stack of mature and proven open source technologies, fully supported by Oracle
  • Automatic failover and recovery for service continuity
  • Mirroring via synchronous replication, to ensure failover between nodes without the risk of losing committed transactions
  • The ability to build high-availability clusters from commodity hardware, without the requirement for shared-storage
Download the white paper.
Back to Top
CASE STUDIES
Emblacom Oy Maximizes Database Availability and Reduces Costs with MySQL Cluster Carrier Grade Edition
EmblaCom Oy provides turnkey and cloud-hosted voice solutions to mobile operators around the globe. The company needed to replace several database engines with a standardized, scalable, development-friendly database solution to maximize availability and cut costs. Discover why Emblacom chose MySQL Cluster Carrier Grade Edition.
Read the case study.

Verizon Wireless Supports Its Mission-Critical Employee Portal with MySQL
Verizon Wireless, the #1 mobile carrier in the United States, operates the nation’s largest 3G and 4G LTE network, with the most subscribers (109 million) and the highest revenue (US$70.2 billion in 2011). Read the case study to understand why Verizon Wireless selected MySQL Enterprise Edition to power its mission-critical employee portal, and how the company achieved 1,400 percent performance improvement.
Read the case study.

Back to Top
ON DEMAND WEBCASTS
MySQL Utilities: Time-Saving Scripts for DBAs
MySQL DBAs often manage dozens of MySQL databases. Tools that bundle a set of related tasks into a common utility can be a big time saver, allowing them spend more time improving performance and less time executing repeated tasks. The MySQL utilities library helps save time. The Webcast focuses on
  • Use cases for each utility
  • How to group utilities for even more usability
  • How to modify utilities for your needs
  • How to develop and contribute new utilities

The Value of MySQL for SaaS Vendors
In this technical Webcast, MySQL expert Mario Beck reviews the capabilities and features that make MySQL ideally suited for SaaS, including performance and scalability, high availability, fault tolerance and reliability, ease of use, and low cost. He also touches on some of the improvements in MySQL 5.6 such as NoSQL options. The Webcast includes examples of MySQL in SaaS and provides practical tips on how to get the most of MySQL in a SaaS environment.
Back to Top
BLOGS
InnoDB Compression Improvements in MySQL 5.6
By Inaam Rana

Performance Enhancement in Full-Text Search Query
By Calvin Sun

Helping to Reduce Page Compression Failures Rate
By Vasil Dimov

New Enhancements for InnoDB Memcached
By Calvin Sun

Foreign Keys in MySQL Cluster
By Andrew Morgan

Online ALTER TABLE in MySQL 5.6
By Marko Mäkelä

My Thoughts About MySQL 5.6
By Sheeri Cabral

MySQL Now Provides Support for Distributed Replication Block Device
By Andrew Morgan

MySQL Performance—Welcome 5.6 Release Candidate: The Best MySQL Ever
By Dimitri Kravtchuk

New in MySQL Enterprise Edition: Policy-Based Auditing!
By Rob Young

MySQL Oracle Connect 2012 Keynotes
By Marco Tusa


MySQL Connector/Python v1.0 Goes Generally Available!
By Geert Vanderkelen

New in MySQL Utilities Release 1.1.0
By Chuck Bell

Binary Log Checksums in MySQL 5.6
By Baron Schwartz

Big Data Is a Big Scam—Most of the Time
By Sheeri Cabral

A Sneak Peek Inside the Row-Based Replication in MySQL 5.6
By Rohit Kalhans

Failover and Flexible Replication Topologies in MySQL 5.6
By Sven Sandberg

Scalability Improvements in MySQL 5.6
By Mikael Ronström

Parallel Slave in MySQL Replication
By Andrei Elkin
Back to Top
UPCOMING EVENTS
Scale with MySQL—London, England
October 30
Scale with MySQL—Utrecht, the Netherlands
November 7
Scale with MySQL—Bucharest, Romania
November 13
Scale with MySQL—Dreieich, Germany
November 14
Scale with MySQL—Madrid, Spain
November 27
MySQL OEM/Embedded Tech Tour—Dublin, Ireland
December 13
Find a MySQL event near you
Find an Oracle event near you
Back to Top
TRAINING
New: MySQL Performance Tuning on Demand
You can now learn the essential skills to monitor, evaluate, and tune the performance of MySQL with the new training-on-demand format. The training is available for 90 days, 24/7, via streaming video. Plus, you can view the course on an iPad.
New: MySQL for Developers
Get the tools, skills, and in-depth knowledge required for writing applications with the MySQL database. Students perform lab work with Java and PHP, connect to MySQL databases, and execute queries and stored routines.
New: MySQL for Developers with Developer Techniques Accelerated
This is an accelerated course, covering eight days' worth of content in only five days. Students will learn the topics found in two courses: MySQL for Developers and MySQL Developer Techniques.
New: MySQL Developer Techniques with Advanced Stored Procedures
This is an accelerated course. Students will learn advanced topics from two courses: MySQL Developer Techniques and MySQL Advanced Stored Procedures, all in only five days.
Pursuing your certification? Have you considered the new training on demand certification value packages? Now it is easier for you to pursue your certifications. Save up to 20 percent and get a free second chance to take the certification exam if you do not pass the first time. Choose from
Back to Top
STAY IN TOUCH
Receive the latest MySQL updates and interact with the MySQL Community.

Read Oracle's MySQL Blog

Listen to Oracle’s Meet the MySQL Experts Podcast

Join MySQL on Facebook

Follow MySQL on Twitter
Back to Top
DOWNLOADS
Want to evaluate the advanced capabilities in MySQL Enterprise Edition? Download the MySQL Enterprise Edition trial.

Download MySQL Community Edition


Download MySQL Cluster

Download MySQL Workbench
Back to Top
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