exec example file

Author: readikus

child-processes/exec-simple.js

@@ -0,0 +1,6 @@
+const { exec } = require('child_process');
+
+exec('ls -l', (err, stdout, stderr) => {
+  console.log(stdout);
+});
+

child-processes/index.md

@@ -38,7 +38,6 @@ In this example, we will call the `ls` command to listwith the optional param `-
 
 const { exec } = require('child_process');
 
-// exec
 exec('ls -l', (err, stdout, stderr) => {
   console.log(stdout);
 });