Lattix Architecture Blog

Friday, October 26, 2018 - 12:43 - 0 comment(s)
Wolfgang Platz, Founder and Chief Strategy Officer of Tricentis, recently wrote an article on test impact analysis and how it benefits end-to-end testing. This article builds upon those themes and applies them to unit testing and software architecture. Failing fast is a philosophy that values extensive testing and incremental software development. Agile is all about failing fast. Continuous integration testing helps to fail fast by allowing you to find issues as soon as they are introduced,... + continue reading
Friday, September 28, 2018 - 20:34 - 0 comment(s)
Forbes Magazine famously wrote that “Every Company is a Software Company.” Your company must become more responsive and agile using software and technology. And if the software doesn’t work or gives customers a bad experience, it can lead to lost revenue. This has led to the DevOps phenomenon, which is speeding up deployment of software and, consequently, the speed of software development. Because the speed of software development is getting so fast it is imperative to manage and improve... + continue reading
Friday, August 31, 2018 - 10:41 - 0 comment(s)
“The road to programming hell is paved with global variables” - Steve McConnell, Code Complete “Globals are responsible for all of the evil in the universe, from male pattern baldness to ozone depletion.” - Jack Ganssle, Mars ate my spacecraft! Global variables are generally not encouraged in programming. Having multiple functions potentially changing the state of a single variable can lead to major problems. According to Phil Koopman in Better Embedded Systems Software, global variables... + continue reading
Thursday, July 26, 2018 - 16:22 - 0 comment(s)
Introduction In today’s fast paced world, businesses are always looking to understand and streamline their complex systems to become more efficient and effective. One great way to do this is with the Design Structure Matrix (DSM), which offers a unique view of complex systems. DSM analysis allows organizations to optimize the processes of product and system design. "Engineering work can be procedural and systematic. People think of engineering as a matter of always developing something... + continue reading
Wednesday, June 27, 2018 - 17:47 - 0 comment(s)
The Dependency Structure Matrix or Design Structure Matrix (DSM) is a simple, compact, and visual representation of a system or project in the form of a square matrix. When talking about software, the DSM is a great way to visualize and manage dependencies between modules, which is critical to the management of software projects. Frequently when discussing software dependencies you are thinking about directed graphs that looks something like this: The DSM represents the same... + continue reading