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Programming-Idioms

New implementation

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
(def s (slurp u))
using System.Net.Http;
var client = new HttpClient();
s = await client.GetStringAsync(u);
import std.net.curl;
import std.conv;
string s = u.get.to!string;
import "io/ioutil"
import "net/http"
res, err := http.Get(u)
if err != nil {
	return err
}
buffer, err := ioutil.ReadAll(res.Body)
res.Body.Close()
if err != nil {
	return err
}
s := string(buffer)
String s = u.text
var xmlHttp = new XMLHttpRequest();
xmlHttp.onreadystatechange = function() { 
	if (xmlHttp.readyState == 4 && xmlHttp.status == 200)
		s = xmlHttp.responseText;
}
xmlHttp.open("GET", u, true);
xmlHttp.send(null);
<script src="https://code.jquery.com/jquery-1.11.3.js"></script>
$.get(u, function(data){
  s = data;
});
$s = file_get_contents($u);
uses fphttpclient;
with TFPHTTPClient.Create(nil) do try
  s := get(u);
finally
  Free;
end;
use HTTP::Tiny qw();
my $s = HTTP::Tiny->new->get($u)->{content};
import urllib.request
with urllib.request.urlopen(u) as f:
    s = f.read()
require 'net/http'
u = URI("http://example.com/index.html")
s = Net::HTTP.get_response(u).body
[dependencies]
error-chain = "0.12.4"
reqwest = { version = "0.11.2", features = ["blocking"] }

use error_chain::error_chain;
use std::io::Read;
let mut response = reqwest::blocking::get(u)?;
let mut s = String::new();
response.read_to_string(&mut s)?;
[dependencies]
ureq = "1.0"
let s = ureq::get(u).call().into_string()?;
extern crate reqwest;
use reqwest::Client;
let client = Client::new();
let s = client.get(u).send().and_then(|res| res.text())?;
val s = scala.io.Source.fromURL(u).getLines().mkString("\n")