This may work: nvm install NEW_VERSION –reinstall-packages-from=OLD_VERSION For example: nvm install 6.7 –reinstall-packages-from=6.4 then, if you want, you can delete your previous version with: nvm uninstall OLD_VERSION Where, in your case, NEW_VERSION = 5.4 OLD_VERSION = 5.0 Alternatively, try: nvm install stable –reinstall-packages-from=current
When require is given the path of a folder, it’ll look for an index.js file in that folder; if there is one, it uses that, and if there isn’t, it fails. It would probably make most sense (if you have control over the folder) to create an index.js file and then assign all the “modules” … Read more
Warning: This answer does not support Windows OS You can use n for node’s version management. There is a simple intro for n. $ npm install -g n $ n 6.10.3 this is very easy to use. then you can show your node version: $ node -v v6.10.3 For windows nvm is a well-received tool.
You can use: npm show {pkg} version (so npm show express version will return now 3.0.0rc3).
Running the following helped resolve the issue: npm config set strict-ssl false I cannot comment on whether it will cause any other issues at this point in time.
In Postman of the 3 options available for content type select “X-www-form-urlencoded” and it should work. Also to get rid of error message replace: app.use(bodyParser.urlencoded()) With: app.use(bodyParser.urlencoded({ extended: true })); See https://github.com/expressjs/body-parser The ‘body-parser’ middleware only handles JSON and urlencoded data, not multipart As @SujeetAgrahari mentioned, body-parser is now inbuilt with express.js. Use app.use(express.json()); to … Read more
Change this.foo() to module.exports.foo()
This solved it for me: Open Windows Powershell as admin npm cache clean –force npm install -g @angular/cli https://devblogs.microsoft.com/premier-developer/getting-started-with-node-js-angular-and-visual-studio-code/
There are two cases when socket hang up gets thrown: When you are a client When you, as a client, send a request to a remote server, and receive no timely response. Your socket is ended which throws this error. You should catch this error and decide how to handle it: whether retry the request, … Read more
Cheap and insecure answer: Add process.env[“NODE_TLS_REJECT_UNAUTHORIZED”] = 0; in code, before calling https.request() A more secure way (the solution above makes the whole node process insecure) is answered in this question