Latest Questions

Get Identity Role id - ASP.NET Core MVC

I am new to ASP.NET Core MVC, and I'm trying to develop a popup modal for Edit and Create. The create popup works, but when it comes to edit I can't get the id

Reusing Redis Connection: Socket Closed Unexpectedly - node-redis

First, let me tell you how I'm using Redis connection in my NodeJS application: I'm re-using one connection throughout the app using a singleton class. class RD

Docker default-ulimit nofile setting

/etc/docker/daemon.json has the following contents { "live-restore": true, "default-ulimits": { "memlock": { "Hard": -1, "Name": "memlock",

How to justify on both sides text into a DIV in HTML5 for being rendered into a PDF by using DinkToPDF

Recently I started using DinkToPdf library to convert a html in an asp.net core 6 project to a PDF file. I started by creating a Proof of Concept cshtml that wi

How to create a custom quality profile for Sonarqube filtered by elements such as: tags, categories,severity

I want to create a Sonarqube quality profile based on security "parameters" such as: tags (cert, cwe, owasp-a1, owasp-a2...) Security Category (weak cryptograph

Django - Form not saving when submitted

Good afternoon all, One of my form does not seem to save when submitted. I cannot see why, in particular as I have a similar form working just fine using the sa

How can i parse a base64 from a PDF buffer to a HTLM / JSON / PLAIN-TEXT?

I'm implementing a web scrapping service, and it must have the capability to read specific data from pdf's. This service is being executed in a EC2 instance and

Pyinstaller is not working giving me bugged exe

I have a python script using kivy for gui, the problem is that when i am using pyinstaller to convert it, it gives me a warning which goes as 'libhunspell not f

Automatic letterbox scaling HTML5 Canvas

In Construct 2 engine there is an automatic letterbox scaling for the game canvas. I've tried to do this in my Javascript game, but i couldn't get the same resu

Property 'user' does not exist on type 'void'.ts(2339)

I am trying to create singup form with firebase i am following this video and now i have this error i dont know what is problem and how to fix it This is my aut

How to draw Genogram relationship tree using ReactJs?

I'm looking for a simple Javascript Library (SVG) for the ReactJs module that allows me to draw family tree relationships. I've already referred GoJs Genogram.

Сommand tox -r doesn't deploy venv python in project

I have some project, that on my local pc by windows correct work. When I copy this project through gitlab on server, I don't see some folders. So, tox -r comman

Create restrictions on the Laravel registration form

I want to create a registration form in Laravel that the user can only register once in the registration section of the site during a period of several months,

Trying to send props value once only in react JS

I have make a slider using carousel at Trip.js and in Home.Js I have created a review section by my self using useEffect and Everytime the slide changes it retu

Why do HTML dropdown selections sent in the form of an email look so unreadable

I'm working on an automated shopping list using HTML only. I've figured out a way to send the dropdown selections to an email draft. I wanted to know why the HT

pycord says "TypeError: object TextChannel can't be used in 'await' expression"

I use Pycord, and when I use channel = bot.get_channel(975050208264200242) with await channel.send(embed = embed2) to send message it says me TypeError: object

How to use as_hms in a for loop in R

I have multiple csv files with the columns "timestamp" and "users_holding" I was able to split the timestamp column into two columns "Date" and "Time". I am now

C# variables of class are zeroed after P/Invoke call

I'm writing some vulkan code and ran into a problem which I can't get my head around. I've the following code: NativeMethods.cs: [DllImport("libvulkan.1.dylib",

How does a fernet key work and how to store it safely (Python)?

I am experimenting with Fernet from Cryptography module in Python and encountered certain heavy terms I was not able to understand, despite clear and good docum

Setup Ambari with HDP, and HDP-UTILS rpm for making a local repository

I'm trying to install Ambari Server 1.7 on Oracle Linux 6 machine, but it turned out that it's not open source anymore. The public repository can't be accessed.

Python 2to3 command window conversion

I have some long scripts to convert from py2 to py3. Also, I am a beginner and I don't have experience with python. On my computer (windows 10) I have python 27

deleting specific duplicate and original entries in a table based on date

i have a table called "main" which has 4 columns, ID, name, DateID and Sign. i want to create a query that will delete entries in this table if there is the sa

Microsoft.ACE.OLEDB.16.0 upgrade SSIS Unexpected termination

We have SSIS package installed in SSIS catalog server. In the catalog server, Microsoft.ACE.OLEDB.12.0 is installed. The jobs were running fine without issues.

Apache Camel SFTP get file content null

Java Code @Component @RequiredArgsConstructor public class WireInboundFileListener extends RouteBuilder { private final JwtWireTokenService jwtWireTokenSe

Migrating T-SQL script to Snowflake - error invalid identifier

I am currently trying to migrate a T-SQL script to Snowflake. This is the T-SQL script: SELECT * —- a bunch of stuff FROM TABLE_DATE D LEFT JOIN

How to generate a sentence around words in Keras?

I know that how to generate next word in keras with lstm but how to predict previous word for example If you have two words like "car" and "running" then It sho

Notifications are not shown when the app is closed, how can I fix it?

It successfully shows notifications when the app is open. It shows even when the app is in the background. When I close the app it doesn't show up anymore. I do

Missing ',' in line when Biopython reads a nexus tree

I want to edit a tree that I got from BEAST2 treeannotator in nexus-format. Usually I use the module Phylo from Biopython for such work but Phylo.read(r"filenam

nodeJS - How to run cron job to send telegram bot messages

I have this code in my telegram bot: const fs = require('fs/promises'); const keyFile = 'luminous-re1c7.json' const { Storage } = require('@google-cloud/storage