Computer scienceBackendNode.jsCore ConceptsInternal modulesFile system module

Write to file

Match fs methods

Report a typo

Match the fs methods with the values they return.

Match the items from left and right columns

fs.writeFileSync('example.txt', 'Hi Node.js learners!', {flag: 'a'})

fs.appendFile('example.txt', 'Hi Node.js learners!', (err) => {   
  if (err) {   
  console.log(err);  
   }   
  console.log('Done!');  
   })

fs.writeFileSync('example.txt', 'Hi Node.js learners!')

fs.appendFileSync('example.txt', 'Hi Node.js learners!', {flag: 'a+'})

reading and appending to file synchronously

appending to file synchronously

writing to file synchronously

appending to file asynchronously

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