Implementation
Pascal

Be concise.

Be useful.

All contributions dictatorially edited by webmasters to match personal tastes.

Please do not paste any copyright violating resource.

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

Other implementations
import "net/http"
response, err := http.Post(u, contentType, body)
import std.net.curl; 
auto response = post(u, content);
fetch(u, {
        method: "POST",
	body: JSON.stringify(data)
})
require "net/http"
Net::HTTP.post(u, content)
import "net/http"
import "net/url"
response, err := http.PostForm(u, formValues)
from urllib import request, parse
data = parse.urlencode(<your data dict>).encode()
req =  request.Request(u, data=data, method="POST")
resp = request.urlopen(req)
perl -Mojo -E 'my $u = "www.example.com"; say p($u)->body;'
use LWP::UserAgent;
# Create a user agent object

my $ua = LWP::UserAgent->new;
 
# Create a request
my $req = HTTP::Request->new(POST => $u);
 
# Pass request to the user agent and get a response back
my $res = $ua->request($req);
 
# Check the outcome of the response
if ($res->is_success) {
    print $res->content;
}
else {
    print $res->status_line, "\n";
}
my $response = `curl -X POST $u`;
$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, $u); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt($ch, CURLOPT_POST, 1);
$output = curl_exec($ch); 
curl_close($ch);
using System.Net.Http;
new HttpClient().PostAsync(u, content);