#expressjs-cilb5apda0066e053g7td7q24Express.js

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Olalekan Adekola's photo
Lexyblazy's Blog

Google Cloud Functions: Exploring database triggers (Part 3)

In the previous article, We were able to setup a fully functional API. In this tutorial we will setting up Cloud functions for database triggers. Cloud functions can be run when database operations such as read, write, update or delete occurs. We ...

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Lexyblazy's Blog

Google Cloud Functions: Creating a REST API (Part 2)

In the previous article, we were able to setup a Cloud function which responds to HTTP requests. In this article, we will be building a REST API on top of our previous setup using Express.js and Cloud Firestore Quick note: Most of our work will be i...

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KevinL

How to fix: node:3966) UnhandledPromiseRejectionWarning: Error: querySrv ECONNREFUSED

How to fix: node:3966) UnhandledPromiseRejectionWarning: Error: querySrv ECONNREFUSED Hi, how to fix this issue? https://stackoverflow.com/questions/62066586/node3966-unhandledpromiserejectionwarning-error-querysrv-econnrefused

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Instinct
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Arpit jain

Need to send a message from Node.js to the Front-end EJS if any field left, and reload the page saying "Please fill all the details".

I'm creating a candidate registration page where the candidate should enter his details to get registered but I also want to show an error message if he misses to enter any field in the frontend and send back to the registration page saying "You need...

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Olalekan Adekola
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My Discoveries and Ideas

Authentication and Authorisation with Azure Active Directory in NodeJS+React

Introduction I work in an enterprise environment, Yes I use the Microsoft, Azure platform, Yes I work in the line of application development, Yes I use recent technologies like NodeJS, React, Yes Do you check out up to 3 of the above? Then this is ...

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Lexyblazy's Blog

Google Cloud Functions: Getting started (Part 1)

According to the official documentation : Cloud Functions is Google Cloud’s event-driven serverless compute platform. Run your code locally or in the cloud without having to provision servers. Go from code to deploy with continuous delivery and mo...

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KevinL

Hi, does react-native-fbsdk implement the Proof Key for Code Exchange protocol?

Hi, does https://github.com/facebook/react-native-fbsdk implement the Proof Key for Code Exchange protocol? I'm trying to wrap my head around on how to wire up react native oauth2.0 to an express backend securely.

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lee123
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Instinct

Urgent! Help needed with Axios.

I really need to submit this tomorrow. Anybody please help!!!!!!!!!!!!!!!!!!!!! Code works in Postman Same code does not work in Axios AT THE EXPRESS API SERVER index.js require('dotenv').config(); const express = require('express'), ap...

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Ilango
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Rajnish Katharotiya

Extract data from a document using javascript

Photo by Amy Hirschi on Unsplash Have you ever tried to typed data from the image for creating an excel sheet? Yes, How'd you done that? Before going further welcomes you all to read this blog, I usually write articles about short-codes and some us...

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Instinct

Can we use session cookies cross-origin?

Using Node and Express on the server I have a static web page (at localhost:4000) which makes an AJAX request ( to login the user) to my API server( at localhost:5000). The API server uses express sessions. Now, how do I get this session to my static...

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InstinctRonak