Programming-Idioms

Idiom

# 324 Read HTTP response header

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Set the string c to the (first) value of the header "cache-control" of the HTTP response res.

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import requests

c = res.headers['cache-control']

use HTTP::Tiny;

$resp = HTTP::Tiny->new->get($url); 

$cc = $resp->{'headers'}->{'cache-control'};