All Questions
Tagged with javascript node.js
831 questions
3
votes
1
answer
49
views
My surrealdb (1.x) migration script
I'm working on a migration script for surrealdb (currently working with 1.x).
Please review and let me know what I should improve.
...
- 209
1
vote
1
answer
79
views
Extract each occurrence from an array of objects
I have a huge list of 4k+ software products.
My goal is simple. I have a list of products. Each of those products has a software value. I would like to extract each software occurrence and covert it ...
- 113
0
votes
0
answers
50
views
How can I make the webRTC and signaling feature code production ready?
I am learning webRTC and tried to implement signaling service through websockets. I am still a beginner in backend development so not sure how correct my code is. Can you please review it and let me ...
- 9
1
vote
0
answers
43
views
Refactor Node.js Logging Library for Improved Readability
I have a Node.js logging library that applies ANSI styling for text formatting. Currently, the code contains some redundancy and could be refactored for better readability. I'm particularly interested ...
3
votes
1
answer
117
views
Consuming sharded database using node.js
I think the only big improvement that can be made is to check which shard to query based on the userIds of the followed users. One easy way is to check the last ...
user225166
1
vote
1
answer
80
views
Javascript CLI to boot iOS simulators, install project, extract data, and merge into JSON
I'm a DIY "dev" - so I really create things that I need or think they'll end up helping others.
I wrote this Swift Package so the iOS community could get device bezel radius' to help with UI ...
- 171
2
votes
2
answers
231
views
Permissions system in MERN app
I am working on a MERN stack app that is a CRM with a couple of modules. Now when the user sends x request to the server to do a supposed action (such as delete something), the server first checks if ...
0
votes
1
answer
46
views
js template engine
I am building a template engine for js and I need some help refactoring the code for fast and more efficient performance. If you can help modify or suggest some updates I'll be grateful.
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2
votes
1
answer
91
views
Session-based authentication using Express.js
I'm currently learning Express.js and I wrote this authentication code. I'm unsure if what i have is correct, how to improve it and if it's secure. For user and session data storage I'm using ...
- 21
1
vote
0
answers
38
views
Asynchronous Generic Resource Pooler
A personal project I'm working on needs Worker (thread) pool. The libraries I looked at were too high-level for my needs, as I simply needed access to the Worker itself while the libraries offered ...
- 111
2
votes
1
answer
75
views
Automatically extract useful cars from car site
I am using puppeteer to extract data and see when a car that meets my requirements shows up, this is what I did so far. I would like some basic syntax advice, or more advanced tips as well.
I tried to ...
- 79
0
votes
1
answer
132
views
Using JavaScript to interface with REST APIs
The website TryHackMe came up with a challenge that involves using HTTP requests to interface with REST APIs (here, task #14/day 9). The challenge basically involves querying a basic REST API to ...
- 173
2
votes
1
answer
177
views
Command handlers in node.js
Description
This javascript code uses tmi.js to listen for chat messages in a Twitch chat and perform certain actions depending on their content. In the sample code ...
- 103
-2
votes
1
answer
69
views
Reducing complexity and making it more readable [closed]
I have this NodeJS code which I need to Reduce complexity and making it more readable coz it has to many repeatable loops, and the api is very slow how do i fix this.
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3
votes
1
answer
133
views
How can I condense my code in node.js for sorting unique values within an array?
Kattis problem - ("I've been everywhere")
I would highly recommend looking at the problem through the link, however I will summarize it a bit here and explain the functionality of each part ...
- 33