Another update from ingydotnet^djgoku

Task/Hello-world-Standard-error/00DESCRIPTION

@@ -6,6 +6,7 @@
 {{omit from|dc|Always prints to standard output.}}
 {{omit from|GUISS|Cannot customize error messages}}
 {{omit from|Integer BASIC}}
+{{omit from|Jack|No other output stream available.}}
 {{omit from|TI-83 BASIC|Same reason as TI-89.}}
 {{omit from|TI-89 BASIC|no analogue to stderr, unless you count graph display vs. program IO}}
 {{omit from|Unlambda|No concept of standard error (or alternate output streams in general).}}

Task/Hello-world-Standard-error/C++/hello-world-standard-error.cpp

@@ -1,5 +1,5 @@
 #include <iostream>
 
 int main () {
-  std::cerr << "Goodbye, World!\n";
+  std::cerr << "Goodbye, World!" << std::endl;
 }

Task/Hello-world-Standard-error/Elixir/hello-world-standard-error.elixir

@@ -0,0 +1 @@
+IO.puts :stderr, "Goodbye, World!"

Task/Hello-world-Standard-error/Emacs-Lisp/hello-world-standard-error.l

@@ -0,0 +1 @@
+(error "Goodbye, World!")

Task/Hello-world-Standard-error/Rust/hello-world-standard-error.rust

@@ -1,7 +1,6 @@
-#![allow(unused_must_use)]
-use std::io;
+use std::io::{self,Write};
 
 fn main() {
     let mut stderr = io::stderr();
-    stderr.write(bytes!("Goodbye, World!\n"));
+    let bytes_read_or_error = stderr.write(b"Goodbye, World!\n");
 }

Task/Hello-world-Standard-error/Smalltalk/hello-world-standard-error-1.st

@@ -0,0 +1 @@
+Stderr nextPutAll: 'Goodbye, World!'

Task/Hello-world-Standard-error/Smalltalk/hello-world-standard-error-2.st

@@ -0,0 +1 @@
+Transcript show: 'Goodbye, World!'