InfoQ Homepage Articles
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Durandal: Quick Start
Durandal is a lightweight JavaScript framework designed to make building Single Page Applications (SPAs) simple and elegant. It has strong support for MVC, MVP and MVVM so that no matter what type of front end architecture you prefer, Durandal can handle the task.
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Pragmatic Techniques for Maintaining a Legacy Application
Maintaining a legacy application can make you feel like mice in a maze. In this article Ping Chen shares her experiences on how to pragmatically maintain a large legacy application. "Pragmatic” is the operative word; since a legacy application can have lots of technical debt, one has to be strategic in choosing the right battles.
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Tracking Schedule Progress in Agile
The challenge of knowing whether we are on track to deliver haunts projectmanagers and developmentmanagers at various levels as their organizations take on agile approaches to product and project development. Driving towards smaller work items and lower work in process brings the benefits of both better project risk management as well as more effective agile execution and learning.
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I’d Rather Be Coding – Writing Things Down
For lots of reasons, most developers hate writing down anything that isn’t code. The Agile Manifesto deemphasizes documentation, but there are times on a project when a little documentation can go a long way. In this article, we will explore why collaboration over comprehensive documentation shouldn’t mean “NO” documentation – and when you should stop coding and start writing things down.
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Monty Taylor and Jim Blair on CI and Test Automation at OpenStack
Monty Taylor and James Blair talk about the build and test challenges they face at OpenStack, and how they managed to tackle them. Managing hundreds of VMs on public clouds, integrating up to 400 commits a day and running thousands of test jobs on them are some of the challenges described.
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Retrospectives Applied as “PROspectives"
We can view situations in our work as opportunities from which to learn how to better handle similar situations in future, by looking back and asking “How will I deal with future situations like this to improve my results?” PROspectives help us to reflect more often, independently of acute, unexpected problems and without time pressure, to uncover ideas for future improvements.
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Oleg Shilo on CS-Script and Notepad++
When you just want to try out some code, Visual Studio can feel like overkill. So some developers turn to lightweight editors such as Notepad++ for their scripting needs. Oleg Shilo talks about his project to add better CS-Script plugin for Notepad++.
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Building a Real-time, Personalized Recommendation System with Kiji
Jon Natkins explains in this article how to create a personalized recommendation system fed with large amounts of real-time data using Kiji, which leverages HBase, Avro, Map-Reduce and Scalding.
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Visualizing Java Garbage Collection
Garbage Collection, like Backgammon takes minutes to learn and a lifetime to master. In this article Master trainer/consultant Ben Evans summarizes his recent InfoQ presentation "Visualizing Garbage Collection" where he discusses Garbage Collection from the ground up.
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Book Review and Author Q&A - Explore It! by Elisabeth Hendrickson
Elisabeth Hendrickson has released a book on the practices, techniques and mindset of exploratory testing. Sharon Robson reviewed the book and raised some questions with the author.
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PyParallel: A Fast Parallel Version of Python
By combining asynchronous I/O with a shared-nothing architecture, PyParallel research project is able to execute code in a parallel context faster than it can using CPython’s normal interpreter. And it does this without removing the GIL. The secret, no reference counting or garbage collection of any kind.
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Architecture and Agility: Married, Divorced, or Just Good Friends?
This article describes the relationship between architecture and process of software development and how architecture can responds to a set of needs, such as functional requirements, operational characteristics, and developer habitability. It also talks about the role of pragmatic architects when working with developers and stakeholders.