Programming-Idioms

Idiom

# 324 Read HTTP response header

Created by

Lead paragraph

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

New implementation

Language

Imports

Code

Documentation URL

Original attribution URL

Online runnable demo

Username

Be concise.

Be useful.

All contributions dictatorially edited by webmasters to match personal tastes.

Please do not paste any copyright violating material.

Please try to avoid dependencies to third-party libraries and frameworks.

Other implementations

import "net/http"

c := res.Header.Get("cache-control")

use HTTP::Tiny;

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

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

import requests

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

require 'open-uri'

c = URI.open(u) {|res| res.meta["cache-control"] }