SVN
Taiwan before and after the separation CRUD cross-domain issues:
Cross-domain is divided into several situations:
- Server and browser with the domain name, different ports
- Different domain name server and the browser, the same port
- Different domain name server and the browser
- With the domain name server and the browser, different protocols
- Domain name server and the browser with different second-level domain
Why is there cross-domain problems:
Because the browser does not support ajoxs request so there will be cross-domain problems
Solution:
1.jsonp use dynamic to fill the script tag can achieve cross-domain principle. (Only send get request)
2. nginx reverse proxy using nginx reverse proxy is not cross-domain cross-domain, the request to support various ways ( need nginx additional configuration, the semantics is not clear )
Playing 3.controller layer above method Notes @CrossOrigin solve cross-domain problems
Front and rear end CRUD:
Page loading data:
Delete: requesting access to the object by deleting the data transmission sjoxs
Add to:
modify:
SNV: Download
Download the official website: https://tortoisesvn.net/downloads.html
Install svn client
Install svn when the client must be checked, otherwise the idea integrated on svn time will not find svn.exe and error.
If you forget to check the installation, then re-run the installation package, select the Modify , and then check the command line client tools item on the list.
Configuration iderSVN plug-ins:
