QA Blogs

  The Retrospective is the most important Agile ceremony  because it ties perfectly into the heart of Agile—having frequent feedback loops that allow for continuous improvement. In its simplest form, the Retrospective ceremony looks at what went well and what could have gone better; however, the true reason behind the Retrospective is to identify actionable items the team can use to improve their process. By reflecting on both the positive and negative feedback of the sprint, the team finds strengths, which they can hone and play to, as well as weaknesses, which they can address and minimize. Through this repeated feedback loop, the team continues to adjust to deliver the highest quality product possible.

  Sprint planning:  These sessions are what initiate each sprint. Your team decides what work from the product backlog can be completed in the time period, who will complete what tasks, and how you’ll be successful. Daily scrum (or daily stand-up):  These daily check-ups help teams stay on track and mark progress. Each morning, team members discuss what they worked on yesterday, what they’re doing today, and what’s blocking them from moving forward. Sprint review:  At the end of each sprint cycle, teams meet to demo what they’ve shipped and get early feedback from stakeholders. These review sessions can be informal ‘show and tell’ sessions or more formal meetings. Sprint retrospective:  At the end of each sprint cycle, the team also meets to discuss what’s working (or not) on a process level, including blockers, communication issues, or a lack of resources. Product backlog refinement:  While not always listed as an ‘official’ ceremony, product bac...

  Here is a full list of the Agile team roles: 1.  Product owner   It manage the product roadmap and prioritize the backlog. They also define the product vision and manage stakeholders. They have the authority to make key decisions and in particular, are responsible for making sure the team is working on the right items. It is helpful for the product owner to be able to communicate effectively with stakeholders.  The Product owner should be able to understand what customers want and make adjustments accordingly. They can liaise between engineering and business teams, and they can offer insights to marketing and sales teams about the product if needed. 2.  Developer An Agile team consists of more than one developer, but these are the next essential role after the product owner. Developers will build your product, and they are responsible for programming, testing, and debugging the product.  3.  Scrum master It facilitate scrums- the Agile fram...

1. Less prone to error Waterfall relies heavily on initial requirements. However, if these requirements aren’t documented precisely, or there was a misunderstanding around the detail of what the customer wanted, it makes things very difficult. Not so with Agile – requirements are checked and confirmed throughout the project. 2. More flexible Once a step has been completed in Waterfall, it’s difficult to go back and make changes. In contrast, Agile builds a working version of the whole project ( an MVP ) so the customer can shape how it’s built. Seeing a working version early on in the project allows the customer to say ‘I like this, but I don’t like that’, and so shape the product according to their requirements. This is harder to do with Waterfall because the customer has to outline all their preferences upfront, without seeing a working version. 3. More predictable end product With Waterfall, the product is mainly tested at the end of the project. If the customer’s need...

 T he waterfall model has drawbacks, including its inflexibility and lack of revision opportunities. Some specific concerns include the following: Design flaws, when discovered, often mean starting over from scratch It doesn’t incorporate mid-process feedback from users or clients and makes changes based on results Delaying the   testing until the end of development is common There’s no consideration for error correction The model doesn’t accommodate changes, scope adjustments, and updates well Work on different phases doesn’t overlap, which reduces the efficiency Projects don’t produce a working product until later stages Not an ideal model to use for complex and high-risk projects

  GitHub is a code hosting platform for version control and collaboration. It lets you and others work together on projects from anywhere. GitHub essentials like repositories, branches, commits, and pull requests. You'll create your own Hello World repository and learn GitHub's pull request workflow, a popular way to create and review code.

  DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) to shorten the software development lifecycle and provide continuous delivery with high quality. The benefits of following DevOps practices are numerous and can be felt throughout the organization. Faster and more reliable software delivery DevOps practices help teams to deliver software more frequently and with fewer defects. This is achieved by automating many of the tasks involved in the software development lifecycle, such as testing, deployment, and monitoring. Automation helps to reduce errors and improve the overall quality of software releases. Improved collaboration and communication DevOps breaks down the silos between development and operations teams, encouraging them to work together more closely. This collaboration leads to better communication and understanding between the teams, which can help to identify and resolve issues more quickly. Increased agility and responsivenes...