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Displaying posts with tag: Software Development (reset)

Understand the High Cost of Technical Debt by Ward Cunningham (Video)
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A week or two ago, I got into a conversation on Twitter about technical debt, and someone shared this superb video by Ward Cunningham (youtube). Here is Ward’s Interview website.

Join 10,000 others and follow Sean Hull on twitter @hullsean.

Waterfall, agile, developer or operations, devops, managers, CTOs… everyone should watch this video, for it cuts to the heart of the challenges we face doing modern software development, in a fast paced and always changing environment.

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PuppetConf and the state of devops
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It’s been some time now that we’ve been talking about devops, the pushing together of application development and application deployment via IT operations, in the enterprise. To keep up to speed on the trend, 451 CAOS attended PuppetConf, a conference for the Puppet Labs community of IT administrators, developers and industry leaders around the open source Puppet server configuration and automation software. One thing that seems clear, given the talk about agile development and operations, cloud computing, business and culture, our definition of devops continues to be accurate.

Another consistent part of devops that also emerged at PuppetConf last week was the way it tends to introduce additional stakeholders

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Scale Quickly Like Birchbox – Startup Scalability 101
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Read the original article at Scale Quickly Like Birchbox – Startup Scalability 101

One of the great things about the Internet is how it has made it easier to put great ideas into practice. Whether the ideas are about improving people’s lives or a new way to sell and old-fashioned product, there’s nothing like a good little startup tale of creative disruption to deliver us from something old and tired.

We work with a lot of startup firms and we love being part of the atmosphere of optimism and ingenuity, peppered with a bit of youthful zeal - something very indie-rock-and-roll about it. But whether they are just starting out or already picking up pace every startup faces the same challenges to scale a business. Recently, we were reminded of this

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5 Tips for Better Database Change Management
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Read the original article at 5 Tips for Better Database Change Management

Deploying new code that includes changes to your database schema doesn't have to be a process fraught with stress and burned fingers. Follow these five tips and enjoy a good nights sleep.

1. Deploy with Roll Forward & Rollback Scripts

When developers check-in code that requires schema changes, that release should also require two scripts to perform database changes. One script will apply those changes, alter tables to add columns, change data types, seed data, clean data, create new tables, views, stored procedures, functions, triggers and so forth. A release should also include a rollback script, which would return tables to their previous state.

This idea of

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Better Software Through Smaller Teams?
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Jim Winstead, one of our top developers, recently sent a link to an article by Bob Warfield "To build better software, you need fewer people." Jim's one of the unsung heroes of MySQL who works like crazy to eliminate bugs whether in the server, in our ODBC driver or lending a hand on various storage engines. But while he's a heads-down hard-working guy, he's also very thoughtful about what makes for good software development. So when he highlights an article, it's always worth reading and figuring out how to apply some of the ideas at MySQL. In his blog, Bob... READ MORE

Showing entries 1 to 5

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