Latest Questions

TreeSet Sorting Order Confusion

I know that TreeSet in Java sort its elements in ascending order. For integer it would be 1, 2, 3, 4, 5, for String it would be alphabetical. However, what if I

Azure devops appsettings.json variable substitution from Key Vault in pipelines not working

I have a .Net 6 web application that I am building in devops. I am trying to substitute settings in the appsettings.json, but somehow can't get it working. What

What are my options to deal with this stale closure in React besides using ref

I'm using the library React Datasheet Grid, the main component has a property called OnActiveCellChange, to which i'm passing my custom function: const [selecte

Command 'SFDX: Create Project' resulted in an error (command 'sfdx.force.project.create' not found)" error

I cannot create an SF project in my VS Code. it gives the "Command 'SFDX: Create Project' resulted in an error (command 'sfdx.force.project.create' not found)"

How to deserialize generic JSON with List type in Dart

I want to deserialize some JSON data that contains a list of article information { "data": [ { "id": 1, "title": "First arti

What is the difference in the user defined in Dockerfile and docker-compose file?

I have a Dockerfile as below: FROM jenkins/jenkins:latest USER root RUN whoami USER jenkins RUN whoami and this docker-compose file version: '2' services:

How can we truncate and load the documents to a cosmos dB collection with out dropping it in pyspark

I have a monthly job in databricks where I want to truncate all records for previous month and then load for current month in cosmos db so I tried with option("

How to use the visibilitychange event to display messages when tab is hidden?

When an customer opens a new tab or goes away from the current sites tab, I'm trying to insert an promo message in the tab of a browser that flashes back and fo

Quantum mechanics operator valued function in sympy

Is it possible to have operator valued functions in sympy? Here, by operator I'm talking about the class sympy.physics.quantum.operator.Operator. Somewhat equiv

Add one2many field to a website form odoo 13

I have a web form it contains many input fields. I want to add an one2many field to it so that the user can select multiple lines and save them to DB. I want so

compose can not test Dialog

I have dialog in compose: @Composable fun testgtt() { val saveDialogState = remember { mutableStateOf(false) } Button(onClick = { saveDialogState.value

parcel-bundler won't install

new to web development and came across this error message while trying to build for production in the terminal. Tried entering: parcel build index.html Error me

Ask turtle "without" [blah?]

I have defined a blah? as a property of a turtle under turtles-own. now in the to go i want turtles with blah? property to do something and I want turtles witho

Views at depth with root view - recursive?

I am trying to write a function to return all children of a view at a given depth : /// Write the body of the function `views(atDepth:withRootView:)` /// which

how can I modify Dataset class to make the mask RCNN work with multiple objects?

I am currently working on instance segmentation. I follow these two tutorials: https://haochen23.github.io/2020/06/fine-tune-mask-rcnn-pytorch.html https://col

Wireguard Client Can't Ping Wireguard Server or Access Resource on WG's LAN

I have a piVPN running on a RPI B, in side my home, port forwarded from my home router p, with following config, Server - wg0 [Interface] PrivateKey = XXXX Addr

How to custom search bars in Ant Design ProTable

Currently, I am using table of antd ProTable. I want to divide a column into two smaller ones, and each should has its equivalent search bar. However, it only s

Object and Pointers Graph Representation in Ruby

I am studying how to represent a graph in memory with Objects and Pointers in ruby and cannot find a representation of this anywhere. Can anyone point me in the

Updating 2D array in python [duplicate]

size = 10 table = [[0] * size] * size for iter in range(size): table[iter][iter] = 9 for iter in range(size):

Which route is to write for same method on every page [closed]

Currenty developing a project in Laravel and want to now which route should I write when for example the search bar appears in the navigation

AWS Cognito - Setting default account name in MFA authenticator apps

I have set up TOTP MFA for my app with AWS Cognito. The account name in the authenticator app is being set to 'AWSCognito' as you can see in the screenshot belo

Pass json string to argument parser python

try to pass json string --model-config {'campaign_id':100500,'run_id':1} to parser: parser = ArgumentParser(description="") parser.add_argument( '--model-c

COCO annotations to masks - For instance segmentation model training

I am trying to convert my COCO annotations to a mask. Each instance in the COCO annotations need to be represented as an unique instance in the mask. I found th

How to replace 00 with Na excluding first row & first column using bash in comma separated file

I'm working with GWAS data, My data looks like this: IID,kgp11004425,rs11274005,kgp183005,rs746410036,kgp7979600 1,00,AG,GT,AK,00 32,AG,GG,AA,00,AT 100,TT,AA,00

Laravel docker-compose 404 not found Nginx

I'm facing a strange behavior when trying to run my Laravel app using docker-compose. After starting the containers, if I try to visit my website URL I get the

Unable to update user role spite package when datatype changed to UUID

Hi I am using Spaite package for roles and permissions. I am using UUID datatype. Everything works fine when used normal integer datatype. Now showing Following

Flutter: issue when building the app for iOS on my Mac

It's kind of weird the building process —while copying the flutter blue lib— makes reference to an inexistant folder: error: open /development/flutt

Converting Graph weights to Matrix in python

I have data in the form of: A=B=11 A=C=6 A=D=5 B=C=19 B=D=17 C=D=6 But I'd like to convert this into this format: graph= [[ 0, 10, 15, 20 ], [ 10,

Can I increase the value of every item in the list by 1 in every 1 minute in Python?

I would like to do it by constantly checking local time in my computer. Is there also a way to do it by NOT checking with time of local machine? I want to also

How is the video stream still making it to the peerConnection although I disabled it?

I'm working on a peer to peer webrtc project using react, hooks, and redux. When I make modifications such as disabling the video, I don't see it on the local v