Open source CI tools have been immensely popular, but are they the perfect fit for your operation? Answer these seven questions to quickly assess if you should upgrade to an enterprise-class CI environment.
Open source is widespread and growing in many software development organizations. While there's no purchase cost, the code does come with license obligations. Understanding open source from an intellectual property perspective can help avoid downstream legal.
Source code search engines can help you find chunks of reusable code. These search engines differ from generic text search engines by organizing the results to reflect the way code is organized—into functions, classes, packages, etc. These reviews of some popular engines can help you rev up reuse in your work.
Ajax applications are very popular and can be flexible and dynamic, but only if you find the bugs first. Stuart Halloway has the details on tools that Ajax developers use and that will keep your applications dressed to the nines.
Keeping source code functional in the midst of ongoing changes can be tricky, but there are tools available to help you keep bad code under control. In his article, Tom Copeland puts the spotlight on PMD, an open source static analysis tool that can illuminate source code problems and help power up your build process.
Mike Baukes talks about his definition of DevOps and why it's hard for organizations to get it right, common failues organizations experience when implementing DevOps, and the importance of visibility across the organization, and he even covers some of the great tools available today.
More than two decades ago, Richard P. Gabriel proposed the idea that “Worse Is Better” to explain why some things that are designed to be pure and perfect are eclipsed by solutions that are compromised and imperfect. This is not simply an observation that things should be better but are...
When a unit test fails, we want clear, expressive, rich feedback so we can quickly understand the nature of the failure and get a good idea of how to fix it. Unit testing frameworks are fantastic at running tests and alerting us to any failure. Unfortunately, sometimes...
By next year, 90 percent of large enterprises will include open-source software as business critical elements of their IT portfolios. However, most software development organizations have limited capability to govern the process of selecting, managing, and distributing open-source components-leaving them exposed to unforeseen technical and compliance risks. Larry Roshfeld examines how open-source components-and their dependencies-may expose your company to unforeseen and unnecessary vulnerabilities. He outlines the significant threats to software quality, stability, performance, security, and intellectual property that have occurred using such components. Then, Larry shares an action plan for balancing the risk/reward trade-offs of open-source software in the enterprise. Find out how to ensure that your organization uses only the highest quality open-source components and avoids the common vulnerabilities.
Soon mobile devices will be able to do most everything, right? Although it's fun to talk about how much mobile devices can or will do soon, limitations and constraints remain now and will for a long time. With the lower-tier market offering scaled-down devices, even the latest generation mobile devices have hardware, network, and operating system constraints. These limitations will seriously affect the architecture, design, and testing decisions for your mobile development projects. Jacob Stevens offers a primer on the unique dynamics and constraints of these lucrative platforms. Learn about the implications of mobile platform constraints that impact development and, ultimately, your customers' experience. Discover potential failure points hidden in hardware specifications and explore the trade-offs necessary for mobile success.