Print all items from a list directly to stdout using a pipeline.

Simplest pipeline -- each item printed on its own line:

  cat names > stdout

Add operations between cat and > stdout as needed. See Q970, Q1134.

Example

defines module qa.streams.pipelinetostdout

  defines program

    PipelineToStdoutDemo()
      stdout <- Stdout()

      names <- ["Alice", "Bob", "Charlie", "Diana"]

      //Direct output
      stdout.println("All names:")
      cat names > stdout

      //Sorted output
      stdout.println("Sorted:")
      cat names | sort > stdout

Other ways to ask this

I need to output every element in a list to the console
In Unix I'd just cat a file. Write the EK9 'cat list to stdout' pattern
Given a list of names, print each one using the > stdout terminal
Stream a list directly to standard output

Coming from another language?

Unix: cat file. Java: list.forEach(System.out::println). Python: print(*items, sep='\n'). EK9: cat list > stdout.

Keywords: print, pipeline, cat, terminal, stdout, output