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While individual Docker containers usually run a single program, applications in a microservice architecture are usually composed by combining multiple containers; each contributing a specific set of features that make up the complete application. Coordinating the creation and maintenance of … Read more

Container virtualization is one of the major technologies behind modern software architectures. While the concept of container virtualization is rather old, new tools extend the pure virtualization components with numerous features that facilitate the deployment of containerized software. Docker is … Read more

Turning source code into running services requires a series of steps. Continuous Integration (CI) and Continuous Delivery (CD) are key concepts behind automating, as much as possible, build and deployment processes. LPI covers CI/CD in objective 701.4. Martin Fowler offers … Read more

February 3-4, 2018 Hone your skills. Save on exams. Tap into the open source community. Linux Professional Institute (LPI) Central Europe invites you to FOSDEM 2018 taking place February 3-4, 2018 in Brussels, Belgium. LPI is thrilled to support FOSDEM … Read more

January 30 – February 4, 2018 Linux Professional Institute (LPI) Latin America invites you to join them at Campus Party Brazil taking place January 30 – February 4, 2018 in Sao Paulo, Brazil. With more than 400,000 registered attendees all over … Read more

Storing work results and sharing them with colleagues is an essential part of open source and DevOps culture. Source Code Management (SCM) and version control systems ensure all members of a team stay on top of changes to source code … Read more

January 26 – 28, 2018 Attending Developers Conference CZ? Linux Professional Institute (LPI) Central Europe invites you to visit them at their booth during the upcoming, sold out, Developers Conference CZ taking place January 26 – 28, 2018 at the … Read more

Equipped with knowledge about modern software development and architectures, we will focus on building blocks of such applications. Objective 701.2 of LPI’s DevOps Tool Engineer exam covers software components and platforms. The objective mentions a number of technology components such as … Read more

Tapping into the Australian open source community January 22 – 26, 2018 Linux Professional Institute (LPI) invites you to join us at Linux Conference Australia from January 22-26, 2018 in Sydney, Australia. LPI is thrilled to sponsor Linux Conference Australia. … Read more

The DevOps Tools Engineer exam starts with objective 701.1 which covers modern software development, including aspects of architecture and team organization. These are broad topics but, since LPI expects candidates to be experienced IT professionals, you will probably already have some … Read more