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Showing posts from October, 2024

Oracle Cloud Infrastructure(OCI) Platform - Basic Understanding of all the services it provides

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Basic Python Programs to start Coding with

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Certified on Oracle Cloud Infrastructure (OCI) 2024 - Foundation Associate

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Step-by-Step scenario of how Kanban can be used to streamline the release process in a DevOps context.

  Kanban is a visual workflow management method rooted in Lean principles, focused on improving efficiency, managing work in progress (WIP), and delivering work incrementally. Core Principles of Kanban - Visualize Workflow : Tasks are represented on a Kanban board, divided into columns that reflect different workflow stages (e.g., To Do, In Progress, Done). This visual layout provides a clear overview of work status, bottlenecks, and task priorities. Limit Work in Progress (WIP) : WIP limits restrict the number of tasks allowed in each workflow stage, which prevents overloading and encourages teams to focus on completing tasks before starting new ones. This principle promotes a "finish what you start" mentality, reducing bottlenecks and improving efficiency. Manage Flow : By tracking work as it moves through each stage, teams can identify and address bottlenecks and inefficiencies in real-time, promoting a smooth and pr...

How Scrum Methodology can synergize with DevOps practices to facilitate continuous integration and continuous delivery (CI/CD)

  1.       Enhanced Collaboration through Defined Roles and DevOps Automation The Scrum Development Team, equipped with DevOps CI/CD tools, can merge code changes frequently, triggering automated testing and deployment workflows. 2.       Sprint Planning and Pipeline Integration When the Development Team commits code changes that meet the sprint goal, DevOps practices enable CI pipelines to automatically build and test these changes. By the end of the sprint, the code is already validated and can be delivered to production environments with minimal effort, helping Scrum teams consistently meet their sprint goals with shippable increments 3.       Automated Testing and Incremental Validation In each sprint, Scrum teams can leverage DevOps tools like Selenium, JUnit, or Postman for automated testing within the CI/CD pipeline. This allows the team to validate functionality as they develop, ensuring ea...

Agile Principles alignment with DevOps philosophy

  Agile principles and the DevOps philosophy share many complementary goals and practices. Both frameworks prioritize collaboration, iterative improvements, and continuous feedback loops to enable faster, more reliable software delivery. Examples mentioned below - 1.       In Agile , regular sprint reviews enable feedback collection from stakeholders, allowing for rapid adjustments. In DevOps , this collaboration extends to operations teams, who provide insights into the operational impact of these changes. This collaborative environment reduces silos and enables development and operations teams to work toward shared goals, enhancing efficiency and reducing handoff delays. 2.       In an Agile environment, automated testing frameworks (such as Selenium or JUnit) can be integrated within a CI/CD pipeline in DevOps . By automating code integration and deployment, the team can quickly deploy new features at the end of each sprint,...

Agile Frameworks used in Software Engineering

 Agile Frameworks -  1. SCRUM -  Scrum is one of the most widely adopted Agile frameworks. It emphasizes iterative and incremental development, with work organized into time-boxed iterations called Sprints.  Scrum includes specific roles (such as Product Owner, Scrum Master, and Development Team),  ceremonies (such as Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives),  and artifacts (such as the Product Backlog and Sprint Backlog) to facilitate effective collaboration and delivery. 2. KANBAN -  Kanban is an Agile framework that focuses on visualizing work and managing workflow.  Work items are represented as cards on a Kanban board, moving through different workflow stages.  Kanban promotes continuous flow and limits work in progress (WIP) to optimize productivity and reduce bottlenecks.  It provides transparency and flexibility in managing and prioritizing work. 3. LEAN - Lean is an Agile framework that originated i...

Gen AI tools used in SDLC life cycle

  Here's a list of some of the most popular generative AI tools used in various stages of the software development lifecycle (SDLC): Requirement Gathering and Analysis AI-powered Natural Language Processing (NLP) tools: These tools can analyze natural language requirements and translate them into technical specifications. Examples: GPT-4, Bard, Jasper.ai Design and Prototyping AI-assisted design tools: These tools can generate design mockups, user interfaces, and user experiences based on input requirements. Examples: Figma, Adobe XD, Sketch Development and Coding AI-powered code completion and suggestion tools: These tools can accelerate coding by suggesting code snippets and autocompleting code. Examples: GitHub Copilot, Tabnine, Kite AI-driven code generation tools: These tools can generate code from natural language descriptions or from predefined templates. Examples: Replit, Amazon CodeWhisperer Testing and Quality Assurance AI-powered test automation t...