Latest Questions

RKE2 ingress-nginx bind-address: port 80 is already in use

I am trying to bind RKE2 incl. ingress-nginx on a specific address 192.168.3.3 on a machine that has a (Docker) Nginx listening on another address/interface. Af

How to utilize Yolo on high resolution images 8k

I have recently started working in this field. And currently the requirement is to train Yolov3 on a custom dataset where images are of 8k resolution. Is there

C# Broadcasting message on server to remote client

I'm trying to broadcast a message from server to a remote client, my problem is that I'm not able to receive the message on the client, the approach I'm current

How to get the last transaction of each player - SQL Solution

I have a database where I store all transactions made in a game (picture of DB). Now I want to get the value of the last transaction for each player. I already

FasterXML ObjectMapper is not working with ExecutorService in a Junit test

It is a very strange issue. Removing the JSON in TestUtil or the executorService/submit will make the following code working: import org.junit.jupiter.api.After

Permission of the API Twitter

I'm making a twitter bot to like tweets and at first the script is right. The problem is with the twitter API permission. It says "Read only" and there is no op

PyCharm warning with Cython: Expected type 'Type[typeName]', got 'typeName' instead

While writing Cython code using Pycharm 2021.3.2 (Professional Edition), I can't figure how to make these warnings go away or how to disable those specific inst

Material BottomNavigationView app:menu doesnt work

I'm doing everything according to the document on the developer.android.com, but I can't see the menu. I think the app:menu line is not working. When I enter th

Querying JSON value in BigQuery

I have a BigQuery table ("activity") where one column ("groups") contains a JSON value (the table is an export of Google Workspace logs). I'd like to be able to

Parse column values line by line and pass to ifelse

I have code in shell script, but can't figure out how to parse line by line in column. If person is absent I want to send email. if person is late than hour the

CSRF Exempt Django Auth Password Reset View for Cross Domain request

I have a separate front end and backend site and I am trying to enable users on the front end to reset their password. I have created an endpoint for them to d

Setting defaults in Word API

I am loading a word document using the following code, however, if a previous document has changed any of the default styles, I am inheriting those changed styl

Uncaught (in promise) Error: Invalid hook call. - SPECIAL CASE

I know that hooks cannot be called from functions other than React Functional Components, this is a bit different. I have created some utility/service type func

Why error is coming after adding javascript , bootstrap and CSS path in list-todos.jsp in Springboot

I am working on spring-boot project Code is working fine until I add javascript , bootstrap and CSS path in list-todos.jsp but after I add them and hit URL "htt

how to code a right sibling left child tree

im super stuck on my assignment i have found a code to make a basic version of this tree but i have no idea how its works. Can someone pls help explain how it w

How to replace a specific value in a MySQL row if the word is exist?

How can I replace a specific value in MySQL if it's exist? I have a servers table in that table I have an opts row the row's value is: +set net_port 28112 +set

Integrity Error on DRF on fixture teardown

I have these 2 models in Django: class Invoice(models.Model): id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False) owner = model

Send SVG image content to email as HTML using boto3

I want to send SVG content (without saved file) as HTML to Outlook email address. This SVG content works fine in browser showing a circle image, however sending

Mirth Connect and RabbitMQ

I'm new to Mirth Connect and was hoping to send and receive messages to/from RabbitMQ. Mirth Connect doesn't natively support this, only JMS. I've tried install

Tailwind CSS classes not updating after initial build of react app

I decided to bite the bullet today and upgrade from tailwind v2 to v3 for my react app. The upgrade went well, but I now have a problem where after I run "npm s

openssl pkcs7 - get the data only

I have a PKCS7-signed file in DER format, pkcs_input, and I want to extract the data out of it. Running the command: openssl pkcs7 -in pkcs_input -inform DER -p

How to escape apostrophes using NodeJS

I'm trying to update a column in my PostgresQL database using Nodejs: res.rows.forEach((tmdbID) => { (async () => { const json = await fetchMovieDat

How to close all accordion panels on window resize?

My accordion is designed have multiple panels open when the window is greater than 992px. When the window is less than 992px, then only one panel will open at a

Typescript SyntaxError: Cannot use import statement outside a module (side file containing functions)

I am creating a minecraft bot using mineflayer library. After a bit of work I decided to make code readable and reusable (image of file organisation) and also s

How to send logs to a different location : Kubernetes

So I want to develop multiple flavors of log one for generic use and other for performing a specific operation I want to separate those logs by storing them in

Java initialize array with mutiple type parameters error java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to

public class ArrayPQK<P extends Comparable<P>, T> implements PQK<P, T> { int maxsize; int size; int head,tail; Pair<P, T>[] nodes; publi

Clear C# String from memory - Angular

I'm trying to clear the memory contents of a C# string for security reasons. I am using a ngmodel to have the user enter their username and password, once I hav

ImportError: python3.8/site-packages/tensorflow/python/profiler/internal/_pywrap_traceme.so: failed to map segment from shared object

When I import from tensorflow.keras.preprocessing import image in a single python file it works perfectly. Even in python interpreter console it is imported suc

How can I detect an "unClick" in wxPython?

I want to detect the difference of position between when I left-click in a panel and when I finish clicking (when the left button goes up after the click). I de

Unexpected token in JSON at position 0 when running npm start in React Typescript project

Whenever I try to run the 'npm start' command, I get this weird error. It was working fine a few hours ago and now it simply won't start. I've tried reinstallin