[RUBY] CRUD and resources method ~ 3 Not a secret relationship ~

【Overview】

1. Conclusion </ b>

2. What are CRUD and resources methods? </ B>

3. Why do you need CRUD, resources methods </ b>

4. What I learned from here </ b>

5. Digression </ b>


  1. Conclusion

⭐️ Key features of 4 concepts </ b> ( 7 actions </ b>) required for web applications </ b> ⭐️

Create＝new+create Read＝index+show Update＝edit+update Delete＝destroy


2. What are CRUD and resources methods?

● What is CRUD? Create </ b>: Registration function Reading </ b>: Reference function Update </ b>: Change function Delete </ b>: Delete function It is an acronym for the processing of!
● The resources method is a method for realizing "CRUD". new </ b>: New create </ b>: save index </ b>: List display show </ b>: Detailed display edit </ b>: edit update </ b>: Update destroy </ b>: Deleted Ruby on Rails's 7 customary actions are now a set of methods!
3. Why you need CRUD, resources method

From the conclusion, It's an essential concept and action to make a web application! </ b>

CRUD is four concepts (rules) The resources method is an action to perform CRUD. This action is definitely included on Amazon, Rakuten, and Twitter!

Rather not included, we generally use I can't fulfill the web application function!

Since there are all actions that correspond to each concept of CRUD, Far from 3 dense, 7 dense lol


4. What I learned from here


i) By incorporating the four concepts of CRUD into seven actions in more detail I was able to understand one concept with more detailed actions!

ii) There is a basic idea to create a web application, It is said that CRUD will be fleshed out in the part of creating the mechanism I got to know the framework!

5. Digression </ b>

So, besides the seven methods that Rails has inherently How to add an action to route.rb Stay tuned for the next "collection, member method"!