摘要：
First, get file name without the path: filename="$(basename "$fullfile")" extension="${filename##*.}" filename="${filename%.*}" Alternatively, you can 阅读全文
摘要：
https://stackoverflow.com/questions/62599036/python-requests-is-slow-and-takes-very-long-to-complete-http-or-https-request 还要加上一个编码检查问题，一个ip地址请求方式 阅读全文