/Shell/Bash/Running shell commands nodejs

Running shell commands nodejs

const exec = require('child_process').exec;
const child = exec('cat *.js bad_file | wc -l',
    (error, stdout, stderr) => {
        console.log(`stdout: ${stdout}`);
        console.log(`stderr: ${stderr}`);
        if (error !== null) {
            console.log(`exec error: ${error}`);
        }
});

Source: stackoverflow.com

Running shell commands nodejs

const system = require('system-commands')

system('ls').then(output => {
    console.log(output)
}).catch(error => {
    console.error(error)
})

Source: stackoverflow.com

Similar codes

12 votes231 views2 answers
Linux remove program
Shell/Bash
0 vote236 views1 answer
Git the .git folder (to manage your local repo cloned many remote repos)
Shell/Bash
0 vote232 views1 answer
How do I use combination of head and tail commands in LINUX in order to print few lines of code
Shell/Bash
1 vote227 views1 answer
Linux virtual audio cable
Shell/Bash
11 votes214 views6 answers
E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable) E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?
Shell/Bash
34 votes248 views10 answers
Jquery
Shell/Bash
0 vote207 views1 answer
Install pup command mac
Shell/Bash
0 vote237 views1 answer
Cmake run cmake clean
Shell/Bash
5 votes250 views1 answer
Linux curl get request
Shell/Bash
2 votes237 views1 answer
Conda install nodejs
Shell/Bash