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The Wide Range of DevOps

The changes necessary for DevOps adoption can be plotted on a timeline-style graph, where the extreme left represents traditional ops culture and practices, and the right represents a newer DevOps-style. In this view of the world, the question is not “Is your company practicing DevOps?” but instead is the more accurate “How strong of a DevOps culture has your company adopted?”

Mitchell Hashimoto
on Sep 13, 2012
Transitioning from RDBMS to NoSQL. Interview with Couchbase’s Dipti Borkar

While relational databases have been used for decades to store data, and they still represent a viable solution for many use cases, NoSQL is being chosen today especially for scalability and performance reasons. This article contains an interview with Dipti Borkar, Director of Product Management at Couchbase, on the challenges, benefits and the process of migrating from RDBMS to NoSQL.

Abel Avram
on Sep 08, 2012
A Brave New World of Testing? An Interview with Google's James Whittaker

Cloud Computing is creating substantial changes to the usual way of doing business. How should organizations leverage this approach to improve testing and quality assurance of software? To get an answer, author Forrest Shull spoke with James Whittaker from Google about cloud computing testing.

Forrest Shull
on Aug 06, 2012
Is the Enterprise Ready for DevOps?

As the DevOps movement gains popularity enterprises have started to adopt its concepts and tools to manage large infrastructures and complex delivery processes. InfoQ asked some experienced DevOps adopters about the organizational and technical obstacles still ahead for the movement to step into the enterprise world.

Manuel Pais
on Aug 01, 2012
Defending against Web Application Vulnerabilities

In this article, authors discuss the security in software development life cycle and how to defend against web application vulnerabilities using techniques like white-box analysis and black-box testing. They also talk about secure coding practices based on the defense-in-depth approach using three lines of defense: input validation, hotspot protection, and output validation.

Nuno Antunes Marco Vieira
on Jul 27, 2012
Cloud Computing Described Through The Analogy of (US) Thanksgiving Dinner

This article explains Cloud computing using the analogy of US Thanksgiving dinner.

JP Morgenthal
on Jul 25, 2012
Key Takeaway Points and Lessons Learned from QCon New York 2012

The first annual QCon New York brought together over 400 team leads, architects and engineering directors. This article summarizes the key takeaways from the event as blogged and tweeted by attendees.

Abel Avram
on Jul 17, 2012
Standardizing the Cloud for Security

Orlando Scott-Cowley discusses security in the cloud and the need for industry standards to lower the barriers to entry while ensuring that customer data is safe.

Orlando Scott-Cowley
on Jul 05, 2012
Virtual Panel: NoSQL Database Patterns and Polyglot Persistence

NoSQL database space has different databases that support different data storage patterns. InfoQ spoke with four panelists about the current state of NoSQL adoption, architecture patterns supported by different NoSQL databases, polyglot persistence and security aspects when using NoSQL databases.

Srini Penchikala
on Jul 03, 2012
Lessons From A DevOps Journey

Matt Callanan has been pushing the boundaries of Agile software development for over six years and most recently he extended that journey to DevOps. He recently shared his experiences in a talk at the Agile Development Practices West conference entitled "Lessons From A DevOps Journey". InfoQ caught up with Matt prior to the conference to find out more about his experiences in DevOps.

Craig Smith
on Jun 27, 2012
Implementing Aggregation Functions in MongoDB

In this article, authors Arun Viswanathan and Shruthi Kumar discuss how to implement common aggregation functions on a MongoDB document database using its MapReduce functionality. They also discuss a typical application of aggregations which includes business reporting of sales data.

Shruthi Kumar Arun Viswanathan
on Jun 20, 2012
DevOps:Evolving to Handle Disruption

With continued concerns regarding IT’s ability to meet the demands of the business in light of disruptive influences and a changing economic landscape DevOps might hold an answer.

JP Morgenthal
on Jun 13, 2012

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