12 principles followed by the Agile Software Development Declaration and agile Declaration

From: Agile Software Development: Principles, models, and practices: Robert C. Martin, translated by Deng Hui]

Agile Software Development Declaration:
Individuals and interactionsBetterProcesses and tools
Software that can workBetterComprehensive documentation
Customer cooperationBetterContract negotiation
Respond to changesBetterFollow plan
(Although the right item also has value, the left item has greater value)

 

 

The agile declaration follows 12 principles:
1. Our top priority is to satisfy our customers by delivering valuable software as soon as possible and continuously.
2. Even in the later stages of development, you are welcome to change your needs. agile processes use changes to create competitive advantages for customers.
3. The software can be delivered on a regular basis. The delivery interval can be from a few weeks to several months. The shorter the delivery interval, the better.
4. During the entire project development period, business personnel and developers must work together every day.
5. Build projects around motivated individuals. Provide them with the required environment and support, and trust them to complete their work.
6. In the team, the most effective and efficient way to transmit information is face-to-face communication.
7. Software at work is the primary progress measurement standard.
8. The agile process advocates sustainable development speed. Owners, developers, and users should be able to maintain a long-term and constant development speed.
9. Constantly paying attention to excellent skills and good design will enhance agility.
10. Simplicity-the art of maximizing unfinished work-is fundamental.
11. The best architecture, requirements, and design come from self-organizing teams.
12. at regular intervals, the team will reflect on how to work more effectively and adjust their behaviors accordingly.