There is no change in the access site file after ftp upload in lamp environment.

for example, after the original file output is 1
, I modify it to 2
and it is still 1
after uploading. It should be at least a few more minutes or restart the server. Is there a cache file in apache? how to solve

< hr >

not after discovering the resolution of the domain name. No, no, no.

Mar.01,2021

  1. if it's a php file, you can start with whether or not php opcode is cached.
  2. if it is a static file such as html, you can consider the cache problem of the browser

this has nothing to do with resolving domain names
means that your PHP is enabled opcache

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