Nodejs TypeError: express.createServer is not a function

4 years ago by 1

Hi I am trying to create a nodejs server running on port 3000. I have already installed express (npm install express). I am getting the following error message TypeError: express.createServer is not . . .

nodejs express server

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NodeJS Cannot enqueue Handshake after already enqueuing a Handshake

4 years ago by 1

I am trying to insert into MYSQL table some data recieved from AJAX post. Error: Cannot enqueue Handshake after already enqueuing a Handshake.     at Protocol._validateEnqueue (C:\nodejs\n . . .

nodejs express mysql handshake

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Get a list of core Node.js modules

4 years ago by 1

How can i get a complete list of all built-in modules available with my Node.js installation? . . .

nodejs core-modules list npm

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How to exit a Node.js script programmatically?

4 years ago by 1

How do I exit a Node.js script gracefully when a condition is met? . . .

nodejs exit terminate

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Node.js check if file exists asynchronously

4 years ago by 1

How to check if a file exists in Node.js? How to check this asynchronously? . . .

nodejs file-exists asynchronous

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Node.js check if a path is a file or directory

4 years ago by 1

How to check if a path is file or directory? . . .

nodejs path file directory

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Where to define handler for pipe finished in Node.js?

4 years ago by 1

How to detect when pipe completed and define a callback? Reader.pipe(Writer); Which is better place to define callback,  Reader.on('end', function(){ }); or Writer.on('finish', function() { . . .

nodejs pipe stream finish end

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Gulp Error: File not found with singular glob:

1 year ago by 1

I am getting the following error runing Gulp.  c:\>gulp [10:57:02] Using gulpfile C:\gulp_project\gulpfile.js [10:57:02] Starting 'default'... [10:57:02] Starting 'js'... [10:57:02] 'js' . . .

gulp nodejs npm tether

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