How to resolve the algorithm Get system command output step by step in the Raku programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Get system command output step by step in the Raku programming language
Table of Contents
Problem Statement
Execute a system command and get its output into the program. The output may be stored in any kind of collection (array, list, etc.).
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Get system command output step by step in the Raku programming language
Source code in the raku programming language
say run($command, $arg1, $arg2, :out).out.slurp;
my $p1 = run 'echo', 'Hello, world', :out;
my $p2 = run 'cat', '-n', :in($p1.out), :out;
say $p2.out.slurp-rest;
say qx[dir]
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