IBM-DevOps

Learn about installing software and updates on Linux, including packages package managers like APT and YUM, and converting between deb and RPM formats.

An overview of popular command-line and GUI-based text editors in Linux including nano, vim, and gedit, with a focus on their features and basic usage.

An introduction to the Linux terminal and shell, explaining their roles, how they work together, and how to use basic commands for navigating the filesystem.

A detailed look at the layered architecture of a Linux system, covering the user interface, applications, operating system, kernel, and hardware layers as well as the structure of the Linux filesystem.

An overview of Linux distributions, their components, and a comparison of popular distros like Debian, Ubuntu, Red Hat, Fedora, SUSE, and Arch Linux.

A comprehensive overview of operating systems, exploring the origins and key features of Unix and Linux, their historical development, and modern applications across various platforms.

An examination of common Scrum anti-patterns to avoid and essential health check criteria for evaluating team effectiveness. This guide helps identify problematic practices and establish benchmarks for maintaining high-performing Agile teams.

A comprehensive guide to end-of-sprint activities and transition procedures. Learn how to properly close sprints, handle unfinished work, and prepare for the next iteration while maintaining accurate velocity measurements.

An exploration of metrics in agile development, distinguishing between actionable and vanity metrics. Learn about the top four actionable metrics and how they can drive continuous improvement in development teams.

A comprehensive guide to sprint retrospectives, covering their purpose attendees, and implementation. Learn how to effectively reflect on sprints to drive continuous improvement in Scrum teams.

Learn to apply story points and burndown charts through practical scenarios and real-world examples.

Understanding Sprint Review meetings in Scrum methodology, including participant roles, demonstration processes, and feedback management for iterative development success.

Understanding burndown charts as visual tools for tracking sprint progress measuring story point completion, and forecasting team's ability to achieve sprint goals.

Learn the structure, purpose, and best practices for conducting effective 15-minute daily standup meetings in Scrum teams.

Learn the structured approach to daily sprint execution, story selection protocols, and Kanban board management for effective Scrum team coordination.

A comprehensive guide to creating well-structured user stories with proper descriptions, acceptance criteria, and business value statements that follow the INVEST principles

An overview of Kanban boards, their pipelines, and workflow in Agile project management, with a focus on ZenHub integration with GitHub

Understanding why placing existing employees in new Agile roles without proper training leads to failure and how role transformations require specific mindset changes

This document explains how organizational structure impacts the effectiveness of Agile methodologies. It covers Conway's Law, proper team alignment strategies, the importance of team autonomy, and why the entire organization must adopt Agile principles. The alignment between Agile and DevOps approaches is also explored to highlight how they complement each other for maximum business value.

This document explains how organizational structure impacts the success of Agile implementations. It covers Conway's Law, team alignment strategies, the importance of team autonomy, and why organization-wide Agile adoption is essential. The document also explores the synergies between Agile and DevOps practices for achieving maximum effectiveness.