Understanding Service (not Server) Virtualization

"What's in a name?" Shakespeare's Juliet asked. Quite a lot, actually. Take it from me: the other John Waters. Another example: service virtualization. The name is so close to the most well-known and widely implemented type of virtualization -- server virtualization -- that it's gumming up the conversation about using virtualization in the pre-production portion of the software development lifecycle.

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Posted by John K. Waters on February 9, 20150 comments


One Solution for Developer Fatigue

When you hear the words "developer fatigue," what images come to mind? Your team leader talking about yet another project with an impossible deadline? Bleary-eyed teammates on all-night coding sessions? Too much java (and Java)? Or maybe you see a more profound enervation brought on by the "the constant and increasing flood of new languages, libraries, frameworks, platforms, and programming models that are garnering popular attention in the developer community." Those are JNBridge CTO Wayne Citrin's words, soon to appear in a company blog post.

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Posted by John K. Waters on February 9, 20150 comments


Following 'Whirlwind' Year, Docker Changes Operational Structure

The open source Docker project experienced "unprecedented growth" last year, its maintainers say, with project contributors quadrupling and pull requests reaching 5,000.

To cope with the surge of this "whirlwind year," Docker, Inc., the chief commercial supporter of the project, has modified its organizational structure, spreading out the responsibilities that had been handled by Docker's founder and CTO, Solomon Hykes, into three new leadership roles.

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Posted by John K. Waters on January 28, 20150 comments


Can Containers Fix Java's Legacy Security Vulnerabilities?

I reported last week on Oracle's latest Critical Patch Update, which included 169 new security vulnerability fixes across the company's product lines, including 19 for Java. The folks at Java security provider Waratek pointed out to me that 16 of those Java fixes addressed new sandbox bypass vulnerabilities that affect both legacy and current versions of the platform. That heads-up prompted a conversation with Waratek CTO and founder John Matthew Holt and Waratek's security strategist Jonathan Gohstand about their container-based approach to one of the most persistent data center security vulnerabilities: outdated Java code.

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Posted by John K. Waters on January 28, 20150 comments


Java in 2015: Predictions and More

I've been looking ahead with analysts and industry watchers at what 2015 might have in store for enterprise software developers in general, but I also reached out for some predictions for Java Jocks about the future of their favorite language and platform.

Al Hilwa, program director in IDC's Software Development Research group, sees the continued adoption of Java 8 as a preoccupying enterprise trend in 2015, though "absorbing major new language releases is typically a slow process." He also expects to see growing interest in functional programming as developers begin putting Lambda and the stream API into "serious applications."

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Posted by John K. Waters on January 14, 20150 comments


Jelastic Hires 'Father of Java' Gosling and Brazil's Souza

James Gosling, whom we all know as the Father of Java, and Brazilian Java community leader  Bruno F. Souza, whom the community knows as "the Brazilian Javaman," have joined the platform development advisory team of  Java/PHP Platform-as-a-Service provider Jelastic, the company announced this week.

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Posted by John K. Waters on November 19, 20140 comments


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