Let you learn knowledge clearly, there are codes, there are explanations, copy of the walk, learn will!Copy the codeI use [MDnice] typesetting, resulting in the content is too large to put down at one time, can only be serialized
The section
- 1-4 Familiar with basic environment
- 5-7 Troubleshooting scenarios
- 8-9 breakpoint explanation
- 10-13 Detailed explanation of data agent, QA answers
Download address
1. Set up Charles to disable caching
Menu bar Tools-no caching–> Select Enable no caching
Click ok
All requests are not cached
Charles cannot catch any chrome request, Safari request can catch, Chrome traceless browsing mode can catch
There should be interference with chrome installation into the extension
After testing “Google Access Assistant 2.3.0”, my computer was disturbed by this plug-in, so the request could not be caught by Charles
Check your Chrome extension to see if there are any plugins that allow you to jump the wall. If so, turn them off
Packet capture test address: http://www.hake.net.cn/
This is fetching HTTP data, HTTPS look at the following
3. Chrome disables caching
Open the debug console –> Network –> Disable cache
Avoid a refresh, no request will be triggered again and Charles will not be able to catch the problem
4. MAC
Open Network Preferences — “Advanced” agent — “Uncheck” Automatic Discovery Agent”
Charles can’t catch this if there is a VPN, so uncheck the box above
Charles panel has no requests coming in if it is not closed
