How to do nginx php not cache files

How to set up nginx php not to cache files: 1. Find and open the nginx configuration file; 2. Pass "location ~ .*\.(gif|jpg|jpeg|png| bmp|swf|js|css)${add_header Cache-Control no-store;}" can be used to disable caching.

nginx php How to do not cache files?

Nginx cache-disabling configuration

When debugging website programs, browser cache problems often occur, causing modifications to the front-end code to not work. The cache can be cleared only after forcing a refresh via Ctrl F5 each time. At this time, if you disable the nginx cache, you can reduce some minor troubles and allow the browser to request files from the server every time instead of reading cached files in the browser.

After the program is debugged and goes online, you can turn on nginx cache to save the server's bandwidth traffic, reduce some requests, and reduce the pressure on the server.

Achieve the switch effect by configuring the nginx configuration file /usr/local/nginx/conf/nginx.conf

1. Enable cache

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|css)$ {
  #设置缓存上面定义的后缀文件缓存到浏览器的生存时间
  expires   3d;
}

2. Disable cache

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|css)$ {
 #禁止缓存，每次都从服务器请求
  add_header Cache-Control no-store;
}

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