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uh hello guys uh welcome to this video
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so in this video I will show you how to
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fix this uh error message uh which comes
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while you run your NodeJS applications
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cannot find module so in my case you can
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see I'm developing this express
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application and I'm trying to run this
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application without installing this
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module so as soon as I do this you will
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see node index.js if I type this you
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will see I will get this error module
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not found because we haven't installed
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this module and we are actually want to
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use it so what you need to do right here
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to actually rectify this error simply
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npm express so it will actually install
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module and then you can easily run your
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application so just wait for the command
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to finish and then it will create this
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node modules folder and after that just
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index.js and now if you see your
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application will be running smoothly app
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is running on port 5000 so in this way
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guys you can actually fix this error
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message and in the future let's suppose
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you use any kind of other third party
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module let's suppose I use a module
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malar and if I do this once again run
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this you will see once again this error
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so when you try to import any sort of
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third party module inside your NodeJS
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application you need to first of all
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install it to actually prevent this
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error from occurring so every time
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whenever you are using a third party
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package simply install this and then run
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your application and then in the future
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that error will not come you will see we
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have easily rectified this error by
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modules so in this way you can do this
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please hit that like button subscribe
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the channel also comment if your problem
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has been solved also check out my
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website freemediattools.com which
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contains thousands of tools
