There’s good reason DevOps is an emerging trend in the IT industry—it alleviates prevalent problems, such as operational waste, and emphasizes collaboration, communication, and visibility. Uday Kumar details how he became a believer in DevOps by recalling the rocky road he took on his way to adoption.
Developers are distracted from coding by the need to interact with version control systems. Automation of branching, merging, and notifications allows developers to focus on coding. However, integration between the VCS and issue-tracking system, and preferably a continuous integration tool, is necessary to accomplish this goal.
In an increasingly data-driven world with ever-changing systems, having an automated process for database migrations is a valuable practice. Instead of people having to keep track of each file, table, procedure, or object being modified, a tool can make database deployments more automatic and less excruciating, saving time and reducing errors.