Latest Questions

What is the mysqld_safe command for Windows-based installations?

I need to run the mysqld_safe command in a MariaDB installation, but I cannot find it inside the \bin folder...

Mirror repository from BitBucket Cloud to Google Cloud Repository for App Password changes

with the upcoming changes as outlined in https://bitbucket.org/blog/deprecating-atlassian-account-password-for-git-and-bitbucket-api-activity How does it affect

Docker merge containers [closed]

I have running multiple containers separately which connected to each other using defined network in docker-compose.yml and my application is

Send Response to one Room does not work (Nestjs & Socketio)

My goal is to emit to only one client by using the default room that is being created by socketIo. The room id and client id match. I checked that by logging it

Converting HTML User Form input into .sql file that is in the same folder Using PHP (Question)

The reason why I am asking this question is because everyone seems to say to create a database using myphpadmin or mysql which i am having great trouble trying

Generate colored image in Python using ndarray

I am using the following code to generate a colored filter on an image in Python. However, it gives me a full green/blue/red image. I want to decrease the inten

how to stay same cell after hit enter and move cell value to down

I need to stay at the same cell in the excel sheet and copy the cell value to down after hitting enter. need to keep the most recent value at the top and shift

Could not connect to Tag assistant from external host referrer in preview mode

when I tried to open the preview mode link from email I get this error the only way I could connect is through tagassistant therefore the only initial referre

Build facturx invoice with Mustang library

I do try to build a factur-x using Mustang library. For minimum profile, a Buyer legal registration identifier is required. For this I build a trade party objec

System checker fails on MacOS Big Sur with "Java is not reachable"

I'm having trouble running Cytoscape 3.9.1 on MacOS Big Sur. The system checker fails with the following: ############# Cytoscape System Requirements Checker fo

Deserialize parent/child classes with different config with Jackson

I'm working on a Restful application with Spring Boot and I've defined my classes as below: class Organization { String name; } class Base { @JsonPrope

How can I handle multiple lines at once while reading from a file?

The standard Python approach to working with files using the open() function to create a 'file object' f allows you to either load the entire file into memory a

How to set req.body for a video tag?

I would like to set a req.body parameter for the request that the video tag is requesting. The Video tag requests at a certain route to request a video stream.

java.lang.IllegalStateException Caused by: android.database.sqlite.SQLiteCantOpenDatabaseException

I m getting the following error in the google play console, and no idea how to solve it. I don't use SQLite in my app. The error started appearing after targeti

Dynamic Web scrapping - Chromedriver security

I am trying to web-scrapp a dynamic page, simple urllib request gets me results from fist page only, instead of returning the whole set. from urllib import requ

Importing a C# .NET 6.0 Core Dll into a C++ without TLB file

I have quite a number of C# Dlls that were made in .NET 4.6 Framework and need to get upgraded to .NET Core 6 - that part is relatively straightforward. However

Calling an API that have username and password in Java

I'm trying to connect to an API that has a username and password with this code: try { URL url = new URL("https://url?UserName=username&Password=passwor

I'm not receiving response from API when making a post requisition in FLUTTER

I'm facing a strange error when I'm sending data to an API. I have some endpoints that work pretty fine when I send and receive data. But one of those is giving

How to read excel file with multiple sheets from python? I got error saying 'pandas' has no attribute 'excel'

At first, I wrote: import numpy as np import pandas as pd import glob all_data = pd.DataFrame() for f in glob.glob("*.xlsx"): df = pd.read_excel(f) all_

Remove specific HTML div when click on delete button using vuejs

So I have some input fields which are repetitive to fill different data. For every repetition, I also have a delete button. If I click on this delete button, th

aiogram.utils.exceptions.NetworkError breaks while loop of telegram bot

There is a telegram bot on aiogram. # ... missing code... async def current_info(message: types.Message, state: FSMContext): current_data = {} while Tr

Is it more profitable to read files too large line by line or read all files in one step with pandas Dataframe, maybe?

I have run my script in an instance of 18Gb of ram, 4 CPU, and 20 Gb of a disk in both use cases My use case is (read line by line): Read line by line and proce

Flutter deep links not working from browser

I made changes in Android manifes as suggested here: https://docs.flutter.dev/development/ui/navigation/deep-linking So, new metadata and config has been added

Filter values before aggregating to a number on DataDog "query_value" visualization

I have a counting metric in DataDog, that has positive and negative counts. When using a "timeseries" visualization to show only the positive counts, I simply

Why onchange, onblur and useRef doesn't work with react hook form?

I tried to use the useRef hook, onChange, and onBlur with react hook form fields. But it doesn't seem to work for a reason. Can someone please explain why it do

Is there "CASCADE ON UPDATE" functionality in Spring Boot for DB level?

How can I create CASCADE ON UPDATE funcionality Database level using Hibernate annotations? Similar to "@OnDelete(action = OnDeleteAction.CASCADE)". I don't mea

How to retrieve a specific Kubernetes deployment image tag using java api?

What I need is to retrieve image tag using java api for Kubernetes. basically, what the command kubectl -n <NAMESPACE> get deployments.apps <DEPLOYMENT

How to postpone response on netty

In my Netty application I need to postpone the response until some data (which is going to be provided by other clients) be available. It's more like Producer-C

How to make mobile menu full-width

I cannot figure out, how to make mobile menu full-width. When I click on hamburger menu, it opens up, but it's only like regular dropdown.I tried many ways to c

Alfresco Add Category based on Tag

I would like to create a script to use as a folder rule to add a category based on the tag. This script successfully adds the category to the file. var catNodeR