nodejs | : golf : Node.js 应用开发课程资料 | Runtime Evironment library

so im developing website using nodejs, and then deploying it to microsoft azure, and using Azure Database for mysql server to be exact, and importing my databse using mysql workbench, now the problem is in the CORS, everyhting going well i run it on chrome and firefox in the same pc works fine, but when i try to acces the website using another pc, i get the error says "Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://localhost:3000/data/price%20asc. (Reason: CORS request did not succeed)".

heres my nodejs code:

I'm trying to implement authentication using XSUAA. I can able login with my SAP CF credential and login is working fine. The problem is with logout.

When I try to logout, it gets redirect to the logout page but the session is not cleared. After logout when I try to hit the url, instead of login page, it's redirecting to the index page.

I followed the official document Authentication check with Node.js and AppRouter but still I'm unable to fix this issue.

These are my configuration files.

manifest.yml

I am already making a restful API using nodejs on the backend, here is my folder structure :

I am working on e-commerce app using ejs template and nodejs as backend . In that I have admin role for administrative work . I create Bootstrap modal for update the order status . But I am able to only update the first order , if I try to any other order only first order gets update . Can anyone please help me to sort out this problem .

allOrders.ejs (list of orders & modal)

I have an application using ASP.NET Core MVC and an Angular UI framework.

I can run the application in IIS Express Development Environment without issue. When I switch to the IIS Express Production environment or deploy to an IIS host, my index referenced files cannot be read showing a browser error:

Uncaught SyntaxError: Unexpected token '<'

These pages look like they are loading the index page as opposed to the .js or .css files.

Here is a snippet of the underlying runtime.js as it should be loaded into browser, it is not loaded with index.html.

I need to find the sizes/metadata of externally hosted images in a document (e.g., markdown documents that have image tags in it), but need to do it without actually downloading the image.

Is there any way to do this easily on NodeJS/ExpressJs using javascript? Some of the solutions are many years old and not sure if there are better methods now.

If I log a timestamp in a NodeJS app, which I'm trying to split out of PG I can see: "2020-01-01T11:58:00.000Z" If I attempt to overcome a situation where I cannot split that where the error is .split is not a function. by doing either + '', or .toString() I get: Wed Jan 01 2020 05:58:00 GMT-0600 (Central Standard Time)

While I can still get to the numbers I'm seeking doing things that way I strongly feel there has to be a better way!? I can wrap the value in new Date() and use getMinutes() and getSeconds() I get the correct value. However, using getHours() returns a 5 for the aforementioned datetime value.

I THOUGHT doing the following would suffice to get all the parts I wanted, but again, split is not a function:

I created a user registration form, in node I check to see if user and mail have already been used and give an error. someone can help me or send me an example?

Thank you

I'm using NodeJS and need to fetch an audioid field from my first MySQL query, assign it to a variable and use that variable in my next MySQL query. So I've tried to use;

var newaudioid = results[0].audioid;

But the result is coming back as "undefined".

Here's the code;