Newest Questions
24,188,342 questions
0
votes
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answers
4
views
How to fine tune the layout of a digraph?
I have the following graph for a lexer:
digraph parser {
rankdir="TB";
ranksep=0.8;
nodesep=0.2;
splines=false;
edge [ arrowhead=none ];
program [shape=note label="(println (...
- 24.2k
0
votes
0
answers
3
views
Looking for UML/SysML XMI diagram trees
is there anyone that has a source or knows where to look for UML/SysML diagram trees like the one attached, that show all of it's element? I found following in a paper for the activity diagram but ...
- 13
0
votes
0
answers
3
views
Expo Google OAuth with expo-auth-session: redirect_uri_mismatch and flowName=GeneralOAuthFlow when using auth.expo.io
I’m building an Expo React Native app and trying to implement Google Sign-In using
`expo-auth-session` and `expo-auth-session/providers/google`.
Environment:
- React Native (Expo Router)
- Running in ...
1
vote
0
answers
9
views
How to efficiently flush and write large amounts of data to a file using BufferedWriter in Java?
I'm working on a Java project where I need to write a large number of lines to a file. I know BufferedWriter can improve performance compared to writing character by character, but I am unsure about ...
0
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0
answers
13
views
Streamlit Deploy: “Unexpected error” when setting App URL (even if optional field is empty)
I am trying to deploy my Streamlit app using streamlit.io cloud.
On the “Deploy an app” page, when I enter my GitHub repo, branch and main file it shows an Unexpected error under the “App URL” field.
...
-1
votes
0
answers
18
views
Python stack implementation for maze navigation with scoring (fixed capacity)
I am a university student working on a Data Structures lab about simulating maze navigation using a stack with limited memory.
The stack must have a fixed capacity of 25 moves, and the movement rules ...
- 1
-4
votes
0
answers
23
views
Unable to open Snapshot using VDDK
{"level":"error","ts":1764409482.772595,"caller":"vddk-service/service.go:125","msg":"Failed to open disk","error":"...
- 1,186
-1
votes
0
answers
9
views
Understanding UEGk binarization in H.264 CABAC data
I'm trying to understand how UEGk binarization works in H.264 CABAC. I've read the H.264 specification but I'm struggling to follow the process.
Specifically, I'd like to know how bins of UEGk ...
- 898
0
votes
0
answers
7
views
nicegui.testing with User fixture for upload file ui.upload
Hello i am new on nicegui, i create a simple app where i need to upload the files and store this files on ftp server. I start to make some tests with nicegui.testing.User (i use this package because i ...
- 1
0
votes
0
answers
14
views
LaunchScreen storyboard safe area is different with the app's
I want to recreate the first page of the app for the launch screen, and unfortunately, it can be done only using Storyboard, but strangely, the Storyboard seems to have a different safe area with ...
- 124k
-1
votes
0
answers
14
views
Terraform Helm release fails in Azure DevOps: “Kubernetes cluster unreachable: the server has asked for the client to provide credentials”
I have an AKS cluster that is deployed using Terraform.
After the AKS deployment finishes, I run a post-deployment step in an Azure DevOps Release Pipeline to install NGINX Ingress using the Terraform ...
0
votes
0
answers
15
views
CLGeocoder deprecation: How can I obtain geocoding bounds in MapKit?
I am currently using CLGeocoder in weather app on iOS to handle user's location queries. I then use the region property of the resulting CLPlacemark objects to obtain the region corresponding to the ...
- 203
0
votes
0
answers
11
views
Css checked Pseudo-class not working in Html page [duplicate]
I want to change background color of "maincontent" div element to red when I clicked check box, which is in header tag of my HTML page. please give any idea how to do that.
<!DOCTYPE html&...
- 155
0
votes
0
answers
13
views
DefaultAzureCredential failed to retrieve a token from the included credentials
I am trying to follow this: https://learn.microsoft.com/en-us/azure/ai-foundry/agents/how-to/tools/code-interpreter?view=foundry-classic&pivots=csharp
I have (in my local Visual Studio Environment)...
- 150
Advice
0
votes
4
replies
19
views
CLGeocoder deprecation - How can I obtain geocoding bounds in MapKit?
I am currently using CLGeocoder in weather app on iOS to handle user's location queries. I then use the region property of the resulting CLPlacemark objects to obtain the region corresponding to the ...
- 203
0
votes
0
answers
27
views
Weird linker error "undefined reference to `__imp__vsnprintf'" in "libcrypto.a" in C++ Windows project?
I've been working on a C++ project. I have been using 2 Windows PCs for building it and both worked fine with the same (kinda janky) setup. I recently got a new computer and I get a linker error. My ...
- 122
0
votes
0
answers
17
views
vulkan/vulkan.h: No such file or directory
I am new to Vulkan and I am on Windows 11. I downloaded and installed the Vulkan SDK on my Windows machines. When I try to compile, I keep seeing:
vulkan/vulkan.h: No such file or directory
I have ...
- 495
-1
votes
0
answers
25
views
How to completely remove the horizontal “ghost lines” inside List with Section and custom rows?
I’m working on a screen that uses a single SwiftUI List composed of:
a top block (statistics, month picker, year selector, total, Entrata/Uscita picker).
a list of transactions grouped by day, each ...
- 29
-2
votes
0
answers
14
views
How to add Vultr Reserved IP without server restart (VPN server - no downtime) [closed]
Problem
I'm trying to rotate multiple Vultr Reserved IPs on a single VPN server without restarting the instance.
Vultr supports this using BGP + a dummy interface (no restart needed), but my servers ...
- 19
1
vote
1
answer
49
views
The reason of there being constraints on the second argument of `va_start()`
I've found that there are conditions that the second argument of va_start(ap, last) must satisfy, which are:
last must not be a register variable
last must not be a function
last must not be an array
...
- 405
-1
votes
1
answer
40
views
ESM & CommonJS Dual Support in an Existing Node.js Project
I'm updating a Node.js project to support both CommonJS and ES Modules (Dual Package).
My current issue appears when trying to load the module from the project root using exports field instead of main....
-4
votes
1
answer
36
views
How to use a backgroundworker to encode ( base64 ) about 200 pdf invoices and write to sql db [closed]
How to use a backgroundworker to encode ( base64 ) about 200 pdf invoices and write to sql db. Now i use a sleep 15 sec between every encoding because pdf sizes varie
code to writ to sql db and ...
- 1
-4
votes
0
answers
15
views
List data using CLI or editor in AWS OpenSearch
Is there a way to list and edit data in AWS OpenSearch using CLI or editor after I insert some data into Index?
- 1,096
0
votes
0
answers
19
views
Android Kotlin: removeLastOrNull for MutableStateFlow List
Currently developing Android app on Android Studio in Kotlin.
I'm new to the recent Android development.
Some articles say when I use MutableStateFlow and collections like MutableList, I should assign ...
- 1,796
0
votes
0
answers
18
views
React-three-fiber: Cannot convert undefined or null to object (useRef)
I’m running into a strange issue with react-three-fiber that only shows up in development, but not after deploying to Vercel.
Here’s my setup:
<Canvas gl={{ antialias: true }} camera={{ position: [...
- 10
0
votes
0
answers
25
views
Suitable Pandas installation on 32-bit Python (3.10, 3.11)
I am trying to use the Kiwoom OpenAPI (for making automated stock trading program), which requires a 32-bit Python environment. However, to successfully use Kiwoom Open API I need to set up pandas in ...
- 1
1
vote
1
answer
40
views
How can ship multiple different sources for the laravel-vite-plugin besides app.js?
Currently the app has 2 entry points for the JS and CSS files in the blade layout file:
{{-- layout.blade.php --}}
<head>
<meta charset="utf-8" />
<meta name="...
- 3,462
-1
votes
0
answers
26
views
Connecting SSAS 2019 on prem with Snowflake
I have a Tabular model in SSAS 2019 on prem. The data source is SQL Server running on the same machine. I need to reroute the data source to Snowflake. I created a legacy data source using an ODBC (64-...
- 455
-1
votes
1
answer
26
views
Spring Boot 4 versioning support for tests and springdoc REST OpenApi documentation failed with `MissingApiVersionException
In my project I've implemented Spring 7 versioning.
But MockMvc tests and springdoc REST OpenApi documentation failed with exception MissingApiVersionException
- 18.3k
0
votes
0
answers
21
views
Kotlin destructuring declaration from a run block -- compiler error, or my error?
In the example below, if I try to turn val x into val (x,y) IDE complains vigorously.
If I try to make the return an explicit pair for the val (p,q) assignment it get the same errors.
I do not ...
- 5,643
-3
votes
0
answers
28
views
Looking for Flutter (Dart) courses [closed]
Всем привет, нужна ваша помощь, ищу курсы чтобы создавать приложения на фреймворке Flutter. Только не знаю как обучиться, я посмотрел курс на ютубе и уже прошел. Теперь хочу взять более мощный курс ...
0
votes
0
answers
31
views
How to disable Celery startup logs?
I'm getting a bunch of logs like this:
[2025-11-29 16:13:15,731]
def group(self, tasks, result, group_id, partial_args, add_to_parent=0):
return 1
[2025-11-29 16:13:15,732]
def xmap(task, it):
...
- 630
0
votes
0
answers
15
views
Pass item group elements to custom task array parameter in msbuild
I have a custom task written in C#. This custom task has an argument defined like this:
public required string[] StringArray { get; set; }
Then in a .csproj file I have these definitions:
<...
- 192
1
vote
0
answers
27
views
Storage::putFile() stores file to real disk despite having called Storage::fake()
I have a test which has a setup function that would call Storage::fake() function like so :
public function setUp() {
parent::setUp();
Storage::fake('public');
}
All the tests post an image that ...
-2
votes
1
answer
32
views
Getting incorrect output in my Java solution for HackerRank “A Very Big Sum”
Body:
I am trying to solve the “A Very Big Sum” problem on HackerRank using Java.
The task is to sum large integers (long values), but my output is not matching the expected answer.
Here is my code:
...
-2
votes
0
answers
36
views
How would I make a dropdown of numbers to select in the input value rather than entering the number? [closed]
const DEFAULT_TIME = 0;
const TIMER_INTERVAL_MS = 1000;
const BLINK_CLASS = 'blink';
const BEEP_SOUND_URL = 'https://assets.mixkit.co/active_storage/sfx/1714/1714-preview.mp3';
let countdownInterval;
...
- 17
0
votes
0
answers
11
views
Use a build Target to create resource files that need to be embedded during the build
I have a project where I need to dynamically create .resx files based on other input files that are coming from somewhere else. These created .resx files then need to be compiled and embedded in the ...
- 192
1
vote
0
answers
20
views
What domain to add to Firebase Authentication for Firebase Studio with Google Auth?
I'm using Firebase studio to generate a small app, with Google Auth enabled. The app shows up fine, but when trying to use the Google Auth, like this:
async function logInWithGoogle(auth: Auth) {
...
- 33.8k
Advice
0
votes
1
replies
18
views
Data-scheme enriched with meaningful explanations for AI
Is there any TypeScript-safe library that can automatically generate a schema from a real dataset, but with more than just field names and types?
I mean something that can look at real data and ...
-2
votes
0
answers
36
views
JavaScript can't declare variables used in mathematical equations output [closed]
I'm just starting JavaScript and I can't declare a variable. Possible that it is being declared but when I use the variables in a math equation there is no output from that equation.
For example:
let ...
0
votes
0
answers
21
views
Whitespace at the bottom of Jupyter Notebooks in Pycharm 2025.2.5
I switched from using JupyterLab in my browser to Jupyter Notebooks in Pycharm itself since it has improved since my last version. However, I find it quite disturbing that there is a lot of whitespace ...
- 495
2
votes
2
answers
66
views
Why does my Python program run twice when I execute it by double-clicking the .py file on Windows?
I’m learning Python and I noticed something strange.
When I double-click my Python file (.py) on Windows to run it, the program seems to run twice.
Here is a simple example:
print("Program ...
- 21
0
votes
0
answers
20
views
How to implement Gtk 4 Rust file drag and drop?
I have been trying to implement a simple drag and drop application in Gtk 4 Rust but I am unable to implement a working version. I can see connect_accept getting triggered, but no matter the result, ...
- 11
-2
votes
0
answers
48
views
Whitesmith autoindentation of C/C++ code in VSCode [duplicate]
How can I get autoindentation to use Whitesmith style for C/C++ files in VSCode? I use Microsoft C/C++ Extension pack and clang-format. "Format Document" works ok with C/C++ files.
- 163
-2
votes
0
answers
21
views
Unique ID registers in HPS (ARM) side of Cyclone V
I need to uniquely identify individual devices at runtime from the HPS (ARM Cortex-A9) side.
Does the HPS side of the Cyclone V SoC have any built-in unique ID registers, such as:
- A hardware serial ...
-2
votes
0
answers
37
views
Why is there a space present on the left side of my div? [closed]
HTML:
<div id="div-area">
<p id="title-div1">
Find pages with...
</p>
<label>
all these words:
<input type="text" name="...
Advice
0
votes
0
replies
26
views
css/react/mui border radius like
Graphic designer designed this component that should display forms and messages like an auth form...
I'm a bit confused on how should I code the top right border... I was thinking a simple border-...
- 2,063
0
votes
1
answer
28
views
Build Error in ReactPress - error TS6053: File 'src/*.ts' not found
I'm encountering an error when trying to run pnpm run dev in my ReactPress project (version 1.6.0). The build process fails during the build:config step with a TypeScript error stating that files in ...
- 9
0
votes
1
answer
34
views
BeautifulSoup - Extracting content blocks after specific subheadings within a larger section, ignoring document introduction
I am scraping the Dead by Daylight Fandom wiki (specifically TOME pages, e.g., https://deadbydaylight.fandom.com/wiki/Tome_1_-_Awakening) to extract memory logs.
The goal is to extract the Memory ...
1
vote
1
answer
32
views
IHost does not release log file after Dispose()
I'm trying to read a log file that was written from a custom ILoggerProvider in a dotnet application:
HostApplicationBuilder builder = Host.CreateApplicationBuilder();
builder.Logging.ClearProviders();...
- 3,974