scrum vs waterfall

the time to estimate whether or not to conduct performance appraisal behavior.Bugs do not accurately estimate time; it is easy to fix the bug time by spending it on location analysis rather than solving it. The correct estimate of the bug must have found a reason, so this is doomed to some bug is not accurate estimation of time.All right, spit it out, and look back at the time when we used scrum to estimate it. There is no modification to the bug, on

Scrum Overview The SCRUM overview is nothing more than agile declaration, agile principles, scrum frameworks and values. Before that, let's take a look at some professional scrum introductions. Scrum is a development framework for developing products or projects in an iterat

Scrum is a well-known process framework in Agile processes and is adopted by many teams. Scrum uses iterative development. Each iteration goes through a "plan-> Implementation-> Verification-> reflection" process. This is a development process and a process of understanding the project. Such a design actually follows the philosophical cognitive theory. Glossary: Sprint: each iteration is called a Sprint. B

Scrum is an iterative incremental software development process, often used for agile software development. Scrum includes a series of procedural skeletons that practice and pre-define roles. The main roles in scrum include the role of the scrum leader, similar to the project manager, responsible for maintaining process

About Android waterfall Flow control, has been in the lake, has been circulating for a long time, more than two years. There are also a lot of relevant learning resources on the Internet, which can be used for research and study. On GitHub, there are two of resources that can be worshipped by learners.1.https://github.com/maurycyw/staggeredgridview This link has the picture loading function, but the function is relatively simple.2.https://github.com/e

This article is primarily intended to test your understanding and use of scrum full meetings,Through this article you can test1. The process and steps of your scrum full-fledged meeting2. Output of SCRUM full meetingI. Purpose of the meetingForm team, develop team morale, understand project backgroundIi. Time of the meetingControl within 2 hoursIII. Preparation o

A framework within which people can address complex adaptive problems, while productively and creatively delivering produc TS of the highest possible value.(Scrum is an iterative incremental software development process)Three pillars uphold every implementation of empirical process control: Transparency Inspection Adaptation Scrum TeamConsists of a Product Owner, the development Team,

Author: sodimethylSource: http://blog.csdn.net/sodmeDisclaimer: This article may be reproduced or reproduced without the consent of the author. However, please keep the author, source and declaration information of the first three lines of the article for any reference to this article. Thank you. Introduction:In the previous article, I talked about the concept of project layer-by-layer decomposition in scrum mode. In fact, our goal is not to break dow

I have been studying and practicing scrum for a while and have encountered some problems. I recently read the book scrum Agile Project Management. Some gains. Record it for future review and encouragement. Core Principles of project management: The project management methods used by projects of different types/backgrounds may be completely different. They are not the best. They are only better, fle

Author: Chen Yong Source: blog.csdn.net/cheny_com I have encountered this problem when many enterprises are agile. Because the scrum master is a product of Western culture, it is difficult to find a person in China who is very suitable for this position, it is also difficult to give a unified answer. However, these enterprises have their own solutions. These methods and advantages and disadvantages include: 1. Change the project manager to a

Three magic weapons of scrum: product backlog and sprint backlogAndBurndown chart. Product backlog At the beginning of the project, the product owner should prepare a list of customer requirements sorted by business value. This list is the prodct backlog, a list of product features that will finally be delivered to the customer. They are prioritized based on business value. The SCRUM team will estimate