If you are a software engineer or run software projects, code coverage is probably very important to you. It’s intuitive. Of course more tests produce better software! It’s easy to calculate. Tools, automation, and stunning charts to impress the people who pay for the occasional pizza are all readily available. The problem is code coverage is killing you. Don’t get me wrong. You deserve credit for your agile commitment to quality and your investment in continuous integration and continuous delivery.
I had the opportunity to join a panel discussion hosted by Frank McNally, Director of Learning and Content Development at Public Spend Forum, where we discussed cybersecurity procurement in the federal government. Rounding out the panel was Spence Witten, VP of security solutions provider LunarLine, who has a wealth of experience with federal procurement in the security space. Check out why procurement officials need to take initiative when buying cybersecurity solutions (and how they can do it both pre-award and post-award) and how security can be built into the software engineering process.
Have you found that your code has a lot of bugs even though you’ve invested in maintaining 90% code coverage? Have you also found that your tests break so often that you don’t want to write any more? I have. With multiple clients. Part of the problem is code coverage is a misleading indicator of quality. Even worse, you are writing tests that don’t test anything except the implementation details of your code.
Functional programming isn’t exactly a fun topic anywhere outside of technical conferences and The Big Bang Theory. Even software engineers who love code often tune out when they hear terms like monad and referential transparency. But if you are a technical manager or executive, heads up. Functional programming will limit your technical debt so you build better software faster than you imagined and will earn you the Tesla you always wanted.
Blockchain. I can probably stop here. Merely having the word on the Vidya site will increase blog readership more than if I posted a deleted scene from Black Panther. There are already thousands of thought pieces explaining Blockchain, how it will revolutionize commerce, how it will transform the Internet. There is even a company whose decision to add Blockchain to its name led to a 600% stock surge and a financial windfall for its CEO!
I will be speaking at Tech Talk DC on October 25th in Arlington, Virginia, on Here’s What’s Trending In Software Engineering. Whether you build software, manage projects, or run enterprises, you’ll discover techniques and technologies that will give you an edge in the years to come. If you saw me speak on this topic at Code Writers Workshop in the summer, rest assured this talk will be different. First, I have added some wrinkles to the original list you will likely find compelling.
Welcome to the first new post on our brand new website! Thank you for checking it out. At Vidya we pride ourselves on embracing emerging technologies and helping our clients leverage them to realize their potential. This website proves we practice what we preach. We built it with Hugo, a stunningly fast static-site generator built on Google’s popular Go programming language, which continues to shoot up the Tiobe Index.
The Code Writers Workshop is taking place outside Washington, DC on June 9th with the theme “Software Leadership in a New Era.” The speakers are a diverse, distinguished array of industry leaders who have done great things around the world. The keynote speaker, Kara DeFrias, was Director of UX for former Vice-President Joe Biden! The surprising thing is they’re letting me speak too. I have the honor of speaking on the topic “Here’s What’s Trending in Software Engineering.
Anyone with a basic knowledge of Scrum, and certainly everyone who has taken Agile Software Project Management With Scrum, knows the role of the ScrumMaster–to be a servant leader, to act as guardian of the Scrum process, to remove obstacles for the delivery team, to negotiate any tension between the Product Owner and the delivery team, to encourage the team to self-organize and be cross-functional, and so on. These are so well understood they’re almost clichés.
News broke recently that the Transportation Security Administration (TSA) contracted the development of an iPad app called the Randomizer that eliminates any hint of profiling by airport security by simply directing travelers according to an arrow onscreen that randomly points left or right. That’s it. No, really. An arrow that points left or right. At random. Over and over. The cost? $1.4 million. Yes, that’s dollars. Naturally, the Internet sprung into outrage.