Latest Questions

use Firestore model value as toggle to present fullscreen view in SwiftUI

I have two screens in a SwiftUI app. Screen A is displayed after the app launch and contains a button which will update the value for currentWorkoutID on the us

Memoized functions to custom hook not picking up updated value from hook

Given a small hook defined as const useCount = ({ trigger }) => { const [count, setCount] = useState(1) const increment = () => setCount(count => c

RISC-V fuzzing emulation

I am new to this but I need to emulate RISC-V using qemu. As a start for my fuzzing project, how can I do give qemu an instruction set and get the changes in th

laravel fortify sanctum SPA issues on forge

My setup is working properly locally but apparently I'm getting a 401 issue on laravel forge for my laravel-fortify-sanctum basically I use laravel fortify for

Why compute row_number() order by monotonically_increasing_id() in Spark?

It is suggested that you can 'generate unique increasing numeric values' by select row_number() over (order by monotonically_increasing_id()) from /* ... */ Bu

Unable to open or query .parquet files due to corrupted column

I am sending JSON telemetry data from Azure Stream Analytics to Azure Data Lake Gen2 serialized as .parquet files. From the data lake I've then created a view i

how to get payment status from session id of stripe on nodejs server

I have integrated stripe to make payment. Frontend get a session id from one of the server API @Post("getPaymentSessionId") async getPaymentSessionId(@Body()

React Router working on local but not work on real server

**When i try at local route is working but why not working on product ? i get 404 not found error. ** const App = () => { return ( <>

How to check if enum type?

How can I tell if a variable is of type enum? I have installed PHP 8.1 on my Ubuntu 20.04. I'm testing the new "enum" types. Is something like that possible? is

Graphene throwing input error for Pydantic models with discriminator while generating Input object schema

I am using pydantic validations for my requirements and it uses discriminator. I am writing GraphQL APIs and want to convert those pydantic models into graphene

old site, solving error "The byte stream was erroneous according to the character encoding that was declared"

I need to support an old site. using HTML4, <meta http-equiv="Content-Type" content="text/html; charset=windows-1252" > and DB TABLE fields with latin1_

Bootstrap Modal inside a table populated from a partial

This is follow up question on this (Bootstrap Modal Confirmation using ASP.Net MVC and a table) Using MVC .NetCore, I populate a "partial" view and a Table (cal

Last word delete but keep if it is only one

I have a series of texts that has either one word or a combination of words. I need to delete the last word its greater than 1, if not leave the last word. Ha

Calling print_exc() on a traceback object result in an AttributeError: 'traceback' object has no attribute 'print_exc'

When executing the following code (trying to open an non-existent file on purpose): import io, sys try: with io.open("THIS_FILE_DOES_NOT_EXIST_SO_IT_RAISES

Hiding DOM elements with a chrome extension without causing a flicker

Preface: I am aware that there is a duplicate question out there. I am posting it again because it has no answers (and it's from 4 years ago). General descripti

Use Excel File in C# Microsoft botframework SDK

How can I read local excel data on my C# bot using bot framework SDK. I can't find any documentation for it. Can anyone help?

Cannot get app name correctly in android API 30 or higher

I want to get a list of app names installed on android phone. However, when I run my code, I can't get some of the app names correctly as shown below. D/applica

What's the point of SeaweedFS File Store?

According to GitHub, SeaweedFS is intended to be a simple and highly scalable distributed file system which enables you to store and fetch billions of files, f

R - Derivatives of the inverse of the regularized incomplete beta function w.r.t. shape parameters [closed]

The regularized incomplete beta function I(x,a,b) is the CDF for a random variable distributed Beta(a,b). I have a problem that requires compu

How to preview video thumbnails while scrubbing the progress bar in video_player(Flutter)?

I am building and VOD app, and trying to implement Youtube like on scrubbing showing thumbnails images for the relative time frame. I have generated video thumb

Fill treeview from custom array of objects. Recursion call

I'm using treeview to display my hierarchical data. I have following array of objects: const data = [ { id: 1, hierarchyid: "/", level: 0, name: "Mhz" },

How to do 3-legged OAuth login with One Tap sign-in on Android

I'm trying to implement 3-legged OAuth login with Google's One Tap sign-in for Android. This is needed to access Gmail from the server side. The app needs to ge

npm install issue : 27 vulnerabilities (16 moderate, 9 high, 2 critical) To address all issues , run: npm audit fix --force

When I enter npm install in the relevant react project folder, it gives back this error after installing node modules 27 vulnerabilities (16 moderate, 9 high, 2

Can anyone explain why my JavaScript map function displays two extra posts upon page refresh? Getting weird duplicates with and without errors

Hello friendly people of stackoverflow, I'm having a map function issue and I just can't put my finger on what the problem could be. Context is just for user da

Am I overlooking some of the power of PyCharm autocomplete?

I am entering some code using just the standard Python library path.Path. The final product should be this: import pathlib outDir=f"inDir.analyzed" pathlib.Path

How to resolve polymer import issue

I am getting this error when run the polymer application. So, How to resolve this issue "Cannot use import statement outside a module". If anyone know the ans

Most donor to acceptor ratio

There is a blood bank which maintains two tables: DONOR that contains information on the people who are willing to donate blood and ACCEPTOR, the people who are

migrating keras + tensorflow cpu to tensorflow-gpu keras modelling

I'm a beginner of data-science and by now, I'm trying to migrate old code keras cpu modelling to gpu-tensorflow. fyi: I'm following instruction on prof.jeffheat

How to use root.findall with AND condition

XML be something like this: <Section SectionLevel="1" SectionID="Food"> <Section SectionLevel="2" SectionID="Fruit"> <Content>Appl

Django + Postgres: OperationalError FATAL: sorry, too many clients already (as a result of a deliberate attack)

There are many similar questions on Stackoverflow but they do not address my particular case. The problem is that there are deliberate attacks on the website wi