front, and vice versa).)The following shortcut keys are commonly used in refactoring, I like and commonly used to tidy up (note: General refactoring of the shortcut keys are alt+shift openHead of it)Alt+shift+r rename (is my own favorite, especially the variables and classes of rename, than the manual method can save a lot of labor)Alt+shift+m Extraction Method (This is one of the most common methods of refactoring, especially useful for a whole bunch of mud codes)Alt+shift+c Modify the functio
: Network Disk DownloadThis is the first book on the Ruby on Rails.The main contents of the book are divided into two parts. In the Build Application section, readers will see an example of a complete online book purchase site. During the presentation, the author truly reproduces a complete iterative development process, giving the reader a firsthand experience of the various problems encountered in real-world application development and how rails can effectively address these issues. In a subse
part of the sixth assignment according to the progress of the project
Learn the UML Diagram and the building method to learn about the tools required for blogging and design.
problems encountered: a database field with a length exceeding the limit error causes an insert exception, and some hidden bugs require multiple tests to discover. When you join a group, the request fails, and there is no error returning information that needs to be parsed from the logical layer of the code.
Reference (account required): Https://wiki.hybris.com/display/general/Development+Landscape
The Hybris wiki provides best practices for Hybris Agile Development (development), including
Extreme Programming: Extreme Programming
TDD: test-driven development
Pair programming: It is recommended that the manager consider pairing programming, because the production code is more efficient and the code quality is more concise, so there is no increase
Agile Web Development with Rails Translator (18)
The only interesting thing here is the code associated with the selection list. We have already assumed that the list of valid payment options is a property of the order model-it will be an array of an array in the model file. The first element of each sub-array is made into a string that is displayed as an option for the selection, and the second value is stored in the database. [If we expect the non-
First of all, we need to download and install the Agile PDF Editor in the computer, there are a lot of download resources on the network, you can download, you can also enter the speed of the PDF editing organ network for download.
In the second step, open the installed Quick PDF Editor, click "File"--"open", find the PDF file to be modified in the open window, then click "Open" button to add it to the software.
The third step, after the PDF file
Introduced:
For Agile Software Development, it is important to keep track of the progress of the project at all times, as you can keep abreast of the health of the team and deal with unexpected situations in a timely manner to ensure that our projects are delivered on time after each iteration.
Implementation mode:
The best tool to see the project progress is of course Burndown chart, we use Jira to do project management tools, Jira has a view of t
Introduced:
For the Agile development team, team management is also essential, I led the team divided into 2 parts, one is the development team, one is the Test team. Development team, I am generally more comfortable, because after all, has been running for more than 1 years, sufficient documentation, and technical aspects of a lot of information or ready-made code can be referenced, the test team is just set up not long, because the original Test te
Agile Web Development with Rails Translator (17)
Chapter Nineth Task D: Settlement!
So far, we have built a basic product management system, we implement a catalog and have a nice shopping cart. Now we need to get the buyer to actually buy something in the shopping cart. Before proceeding, let us implement the settlement function first.
We are not going to go too far. All we have to do now is get the user's contact details and payment methods. Usi
Experimental content1. XP Basics2. XP Core Practice3. Related ToolsExperimental steps(i) Agile Development and XPSoftware engineering is the process of applying the systematic, orderly and quantifiable methods to the development, operation and maintenance of the softwares. Software engineering covers the following areas: Software requirements analysis, software design, software construction, software testing and software maintenance. People have many
Introduction:The rise of Agile Methods puts forward new requirements for design. The core of agile methods is to carry out performance-oriented demands that cannot be fixed at the beginning of the project.Design. It is increasingly difficult to design a detailed and accurate architecture at the beginning of the project. Therefore, the architecture design is constantly improved in the progress of the project
ArticleDirectory
Principles behind the Agile Manifesto
Individuals and interactions over processes and toolsWorking software over comprehensive documentationCustomer collaboration over contract negotiationResponding to change over following a plan
That is, while there is value in the items onThe right, we value the items on the left more.
Agile Software Development Declaration:
Now agile development is getting increasingly popular. Everyone is talking about agility, and everyone is learning scrum and XP...
In order not to lag behind others, I also began to learn scrum. Today, I am mainly talking about the relevant materials I have recently read. Based on my own understanding, I will use my own words to describe all aspects of scrum, there are two main purposes: one is to summarize knowledge, and the other is to think th
What are the real problems of agile development? In fact, agility is mainly a concept, a consciousness, promoted by people.
This article summarizes 26 key principles related to agile development. It provides readers with reference to how to develop quickly and iteratively to guide the Agile Software Development Team.
1,After completing one task, start another ta
Important (7) This article is from agile and invincible
When he entered heimu Cliff, he saw Charles directly sit in his favorite position. "If Charles is not there, Yuan Lang also likes to sit in that seat." He thought, while sitting diagonally opposite Charles. Just as I sat down at a Jie, I found that my position was exactly the seat at the second interview."Do you know what I want to do today ?" Before aege came out of his memories, Charles pulled
# Agile individuals #101 daily growth: 21st days
After 21 days, are you looking for exercises late today, and are you getting used to them? Habits can be developed, but we need to continue to stabilize. We will join in a new week to realize the arrival of new life. Life is unique to everyone. To be yourself, you must first listen to yourself, practice growth every day, and listen to your voice every day.
#
After all, the plane must fly high. Are you ready?
The effectiveness of agile, the fourth agile conference is extraordinary, the price of thousands of yuan can not withstand the huge expenditure, but also can not block people's curiosity and desire to learn. To be honest, I have heard too much new things, whether it's beautiful stories, miserable stories, or confused stories. But it does not hinder my int
# Agile individuals #101 daily growth: 45th days
In the show, some girls have experienced setbacks in love and are afraid of failure before accepting the next love. They need to feel a sense of security before they are willing to enter the next love. Failure has different meanings for everyone. Some take a positive view as the only way to success. Some will be totally defeated by failure and dare not rush to contact again. After the fear of failure
Document directory
Problem domain analysis
Product Problems
"You don't overcome challenges by making them smaller but by making yourself bigger ."-John C. Maxwell
You cannot overcome the challenge by reducing it, but you should overcome it by making yourself bigger.
Every one of us has problems. Problems are part of our lives and they will always come out. Instead of avoiding problems, I prefer to embrace the problem and actively respond to it instead of escaping. Based on this, the mo
Summarize the two questions discussed yesterday.
The first is attention, or attention. When people are doing one thing, they are often disturbed by the outside world to distract themselves. If you are able to concentrate, the work efficiency will be very high, but if you are dispersed, it may take a long time to accomplish nothing. It is not only because you can start all your mental power when you focus on it, but also because after decentralization, You need to constantly switch between multi
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