Newest Questions
24,187,225 questions
-1
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answers
8
views
Can’t create a new user in Nextcloud Hub 25 Autumn (32.0.2)
My Setup:
Nextcloud Server version: Nextcloud Hub 25 Autumn (32.0.2)
Operating system and version: Linux 5.14.0-284.11.1.el9_2.x86_64
x86_64 - AlmaLinux 9.7 (Moss Jungle Cat)
Web server and version: ...
0
votes
0
answers
9
views
Executed line confusion
In the Python program below:
a = 3
if a > 10:
print("gt10")
elif a > 5:
print("gt5 lt10")
elif a > 2:
print("bw25")
else: # Line 9
pass
when I ...
- 1
Best practices
0
votes
0
replies
8
views
Implementing Page Object Model (Playwright vs Cypress)
I started using Playwright, and one of the first things I noticed is that if you're trying to implement a custom page object that stores methods, click actions, and assertions, you should create a ...
- 109
0
votes
1
answer
12
views
How can I import React components in an Electron app?
I am trying to import a React component Menu.jsx from App.jsx in my Electron app. No errors are showing up, but nothing is being rendered and are not added to the DOM (the body is empty when I looked ...
- 11
Advice
0
votes
0
replies
5
views
How to have mutliple sort key in PolarDB IMCI
I have an ERP system that uses PolarDB IMCI for data analysis. Due to the massive data volume, I aim to accelerate query execution using a filtering approach similar to B+ tree indexes. However, IMCI ...
- 76
-1
votes
0
answers
7
views
Is vkBindImageMemory supposed to take a really long time?
On the systems I had previously tested on I can't say that vkBindImageMemory took long, I hadn't really noticed anything weird. However recently I ran my program on someone's laptop, it had an ...
- 16.5k
-2
votes
0
answers
13
views
Multithreading WAN peer-to-peer chat using miniupnpc
Can someone help me create a chat and file transfer system using sockets? I tried it, but it didn't work. From what I found, it requires manual port forwarding. I also read that I can use miniupnpc to ...
-1
votes
0
answers
17
views
Cloudfare 521 Web Server is Down
I bought a domain around 5 hours ago. I have a Flask app setup running port 5016,
app.run(host='0.0.0.0', port=5016)
There is an A record pointing at my server's IP
I also have nginx setup on my VPS. ...
- 128
1
vote
0
answers
21
views
The Photo doesn't visible when I try to print in webpage
Every thing was right but when I try to print the photo which submitted by form it doesn't print but the URL of the image work properly when I print directly it will work.
function add(Request $...
- 1
0
votes
0
answers
14
views
Nesting to resolve a hydration error in my first Next.js project
Help me resolve a hydration error in my first Next.js project.
After looking closely at the error information that was produced in my local browser, and after looking at the helpful list of causes ...
- 9,619
0
votes
0
answers
25
views
General solution to infinite nested loop with cartesian condition check C++ graphlike
Can't solve given looping problem. generalSolutionForImplement is a function to implement as answer. I showed my closest attempt still not working. Loop manually unrolled to show 3 cases as hardcoded2 ...
- 665
-3
votes
0
answers
27
views
I'm building my first Rust web app and the database setup is confusing me [closed]
I'm fairly new to Rust and trying to build a small web API with Axum.
I need to add a database (PostgreSQL), but I'm hitting a wall with all the different setup options.
I've been reading tutorials ...
0
votes
0
answers
10
views
Updating a spring boot component from an Async-annotated function
I have a Spring Boot process where I have three classes of interest (Service.java, AsyncTaskManager.java, SessionManager.java). I use Service.java to process requests from the Controller, ...
0
votes
0
answers
12
views
Should I apply random flip and rotate transformations along the depth axis for 3D medical imaging?
I am working with the Medical Segmentation Decathlon (MSD) Task 1 brain dataset where each volume has shape (H=240, W=240, D=155, C=4) (height, width, depth, 4 channels).
I'm building a data ...
- 105
0
votes
0
answers
12
views
Cannot get swiftui webview to remain anchored to bottom of screen
I'm working on a swiftui app that integrates a webview to embed a monaco editor. All is going well, but there's really weird behavior regarding scrolling and this mystery and inconsistent white space ...
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