I have an exec function that calls 2 other functions and await both of them before resolving, but the getData return values and the convertToArray return undefined. When I call the convertToArray function then the getData function, then the convertToArray…
How could I read a file in FS without having to put the file extension. e.x: fs.readFile(../hello**.png(without this file extension?** Tried this and this returned not found.
I'm trying to connect a Google Cloud Function (Gen 2, nodejs 18) to a CloudSQL mySQL database. They are both in the same Project and in the same region in Google Cloud. Frankly, I'm wrapped around the axle trying to…
I just created two maps in the javascript by using below lines of code. let myMap = new Map(); let myMap1 = new Map(); I just added the below data in the respective map. //The below is just for example…
A screenshot of the error message can be viewed here. Hello folks, I was trying to build a quiz app using the MERN stack. Though everything is working, cannot access the list of questions as it throws the TypeError: Cannot…
I want to mark a as turf booked or not using put request. I am unable to update the data. I am using .save() method to update the data. app.put("/turf/:turfId/day/:dayIndex/time-slot/:timeSlotId", async (req, res) => { const tid = parseInt(req.params.turfId); const…
My current environment is using an Angular frontend and Node Backend. The line that is flagging is down below in the Controller code. res.send(rows); Our database is Oracle so we are using the the package: https://www.npmjs.com/package/oracledb Example GET Request from…
I want to filter my users array by "username" variable from js. Server side: var users = data.filter(u => u.id.startsWith('user_')).map(u => u.value); // [{"username": "arin2115", "someotherdata": "someotherdata"}, {"username": "tesla", "someotherdata": "someotherdata"}] return res.render('admin/users', {users: users}); Client side: <script> var someelement…
I am trying to get data from elastic search. But not able to sort the results. Here is search query: { "size": 20, "from": 0, "sort": { "email": { "order": "desc" } }, "query": { "bool": { "must": [ "",…
I'm trying to create a json file using my website (that I will later deploy). This is the code I'm using saveFile = (i, data) => { var filename = `${i}_may.json`; var folder_list = ["desktop", "data", filename]; var dir =…