Posts by Gustavomgu.developer • 43 points
7 posts
-
-1
votes1
answer401
viewsQ: Access another navigation page using nested navigation
I am trying to access a page, in React-Native, which is on another route and is occurring the following error: "The action 'NAVIGATE' with payload…
-
1
votes0
answers36
viewsQ: Find API app automatically
I have an application that requests a local API and I need to change the machine API because I can use multiple servers and they can have different Ips. I would like to have my app search the server…
-
2
votes1
answer204
viewsQ: Is it possible to define the return type of a Promise?
Good morning. I wonder if it is possible to define the return type of a Promise with typescript. I need this because I have a function that returns a precedent for a query in the database and I need…
-
1
votes2
answers1184
viewsQ: Extract object list from JSON
Good afternoon. I have an application that makes a request in my database and returns a json. This json contains a list of objects, which in my case are products, I’m having difficulty to rescue the…
-
0
votes1
answer1041
viewsA: Problems creating API with Firebird Database and Node JS
The code I used to make it work was this one. const express = require("express"); const router = express.Router(); router.get("/listagem", async (req, res) => { try { const client =…
-
0
votes0
answers81
viewsQ: My function is not filling the value to return in function
I am developing a test API using nodejs and Firebird and after a lot of struggle I was able to make the bank consultation work. However I am not able to make the function return the values that were…
-
0
votes1
answer1041
viewsQ: Problems creating API with Firebird Database and Node JS
I am studying how to develop an API to query data from a Firebird database. To do this I am using the Node-Firebird, but the connection does not seem to be working. Follows excerpt from the code:…