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How to Fix EADDRINUSE error in NodeJS

Sometimes you may get an error EADDRINUSE when you try to start NodeJS server. Here are the steps to fix it.

By default, you cannot import ES6 in NodeJS. Here is how to use ES6 import in NodeJS.

Sometimes you may want to prevent direct access to PHP file on your website. Here are the steps to prevent a PHP file from direct URL access.

Sometimes you may get an Upstream Timed Out Error in NGINX Server. Here is how to fix this problem easily.

Sometimes you may need to download file from NodeJS server. Here are the steps to do it.

Sometimes you may get Errno 13 Permission Denied error in Django. Here is how to fix it.

If you run NGINX proxy configuration, you may get “Upstream Set Too Big Header” error. Here is how to fix upstream sent too big header error.

more_set_headers allows youto override response headers in NGINX. Here are the steps to install more_set_headers in NGINX.

NGINX allows you to change response headers as per your requirement. Here are the steps to modify response header in NGINX.

NodeJS is a powerful JS-based web development framework. Here is how to get data from URL in NodeJS.