Hello world/Line printer: Difference between revisions

Content deleted Content added

Inline

@@ Line 593: / Line 593: @@
 Assuming lpr is a command that prints to a printer:
 <lang Salmon>`echo "Hello World!" | lpr`;</lang>
+=={{header|Rust}}==
+<lang rust>use std::fs::OpenOptions;
+use std::io::Write;
+fn main() {
+    let file = OpenOptions.write(true).open("/dev/lp0").unwrap();
+    file.write(b"Hello, World!").unwrap();
+}</lang>
 =={{header|Scala}}==