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Key Takeaway Points and Lessons Learned from QCon San Francisco 2011

This article presents the main takeway points as seen by the many attendees who blogged about QCon. Comments are organized by tracks and sessions: Keynotes, Advancing Agile to the Next stage with Lean, Agile in the Midlife, Architecture Case Studies, Beautiful Code, Big Data and NoSQL, Functional Web, Cross Platform Mobile Development, HTML5 & JavaScript, Systems That Never Stop and many more!

Abel Avram
on Dec 09, 2011
A Java Developer’s Guide to PaaS

This article reviews and compares 6 leading vendors of Platform-as-a-Service (PaaS) solutions for Java developers, together with 3 up and coming vendors mentioned at the end of the article. After reading it, you will learn different technical and business approaches of Java PaaS, and then decide for yourself which vendor provides the best platform for your needs.

Michael Yuan
on Dec 08, 2011
Comparison of Intrusion Tolerant System Architectures

In this IEEE article, authors Quyen L. Nguyen and Arun Sood discuss three types of intrusion tolerant system (ITS) architectures and their efficiency for intrusion tolerance and survivability. For the ITS architectures, they propose a taxonomy with four categories: detection triggered, algorithm driven, recovery based, and hybrid.

Quyen L. Nguyen Arun Sood
on Nov 25, 2011
Virtual Panel: Security Considerations in Accessing NoSQL Databases

NoSQL databases offer alternative data storage options for storing unstructured data compared to traditional relational databases. Though the NoSQL databases have been getting a lot of attention lately, the security aspects of storing and accessing NoSQL data haven't been given much emphasis. This article focuses on the security considerations and best practices in accessing the NoSQL databases.

Srini Penchikala
on Nov 15, 2011
Moving Channel9.msdn.com to Windows Azure

Imagine if architects had to be the janitor for every building they designed. With an understaffed Channel 9 development team handling production support on a web farm built from mismatched servers, something had to be done. When Windows Azure was launched in the summer of 2010 the development team saw it as a way to hand off support and return to building features.

Duncan Mackenzie
on Nov 07, 2011
AI, ML & Data Engineering

Uncovering mysteries of InputFormat: Providing better control for your Map Reduce execution.

In their article authors, Boris Lublinsky and Mike Segel, show how to leverage custom InputFormat class implementation to tighter control execution strategy of Maps in Hadoop Map Reduce jobs.

Boris Lublinsky Mike Segel
on Nov 04, 2011
Finding the Right Data Solution for Your Application in the Data Storage Haystack

With the recent NoSQL movement there are several alternative data storage solutions available compared to the traditional relational databases. In this article, author Srinath Perera discusses the various data storage options and what to consider when choosing each of these solutions.

Srinath Perera
on Oct 26, 2011
Test automation and Continuous Delivery

This article shows how automating certain programmable aspects of a test suite can help software delivery. Covered are automated testing, costs per deployment, tests as documentation & manual testing.

Ranjan D Sakalley
on Oct 21, 2011
How REST replaced SOAP on the Web: What it means to you

The number of REST APIs has grown dramatically over the last 5 years. However, most developers are still struggling to find an agreed upon definition of a RESTful Architecture leading to a lot of inconsistencies in the way these APIs are implemented. This article details how Mule iON, an Integration Platform as a Service, provides a consistent way to expose APIs and API mashups.

Ross Mason
on Oct 20, 2011
Resilient Security Architecture

In this IEEE article, author John Diamant talks about how to improve security quality of software applications using a proactive approach with techniques like Security requirements gap analysis and Architectural threat analysis in the early phases of software development life cycle.

John Diamant
on Sep 27, 2011
Multi-Process Node.js: Motivations, Challenges and Solutions

Although Node.js doesn’t expose traditional threads or bother directly with issues like multiple-processor concurrency, these issue do arise in production environments. InfoQ has conducted a virtual panel with the creators of Node.js projects that deal with these concerns.

Dio Synodinos
on Sep 21, 2011
Patterns for Continuous Delivery

There is no one-size-fits-all solution to implementing Continuous Delivery. The number and composition of the teams will greatly affect what options are available and what trade-offs need to be made. Staff editor Jonathan Allen reflects on some of the patterns he has observed over the last 15 years.

Jonathan Allen
on Sep 15, 2011

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