Latest Questions

Why I get this error after run 'yarn start'?

I have already run my projects without error with yarn. But now, it gives the below error(I tried for multiple projects): What's the problem?

Calculating Highest In, First Out on trades

I am trying to use the Highest In, First Out accounting method on trades. Highest In, First Out means that when you sell, you sell your most expensive shares fi

Itering and compare struct element with different size

I've a tricky question and I don't know if there is any solution. Basically I've populated a struct using x-macros, for example with the following macro: #defin

How to use Gridsearchcv to tune BaseEstimators within AdaBoostClassifier

from sklearn.svm import SVC from sklearn.tree import DecisionTreeClassifier from sklearn.model_selection import GridSearchCV from sklearn.ensemble import AdaBoo

How to color parts only of a Pandas dataframe columns?

I've a Pandas dataframe with continuous sequence of ones and zeroes, as follows: import numpy as np import pandas as pd m = np.array([[1, 1, 1, 1], [1, 1, 1, 0

DElem<T,N> derives from BElem<T> and DContainer<DElem<T,N>> derives from BContainer<BElem<T>> How to code it?

The question is easy to explain in code. I have coded several template classes that they derive from a unique template class: template<typename T,unsigned N&

Apply :hover::after / :hover::before on Gatsby using vanilla-extract

I'm trying to add a dynamic underline. When hovering the element I can't change the "after" or "before elements using CSS. I know this can be done with plain CS

react-dom.development.js:86 Warning: componentWillReceiveProps has been renamed, and is not recommended for use. how can I solved this?

react-dom.development.js:86 Warning: componentWillReceiveProps has been renamed, and is not recommended for use. See https://reactjs.org/link/unsafe-component-l

Change factor level in map in R

I know this question has been asked before and I have seen answers in literature too. Still, I cannot get the code to work for my specific purpose and I hope so

Call POST asp-action from _layout.cshtml FORM to controller doesn't work

I have this form: <form method="post" asp-controller="Auth" asp-action="RegisterUser"> <div class="form-group ms-1 my-1"> <input class="for

imacros - going back to TAB T=1

Why doesn't this code work in Firefox? Why doesn't it execute the last command and go back to Tab 1 in the end? iimPlay ("CODE: TAB T=1"); iimPlay ("CODE: TAB O

Sampling problem when creating a variable rate shading surface texture with SUBRESOURCE_DATA

I am trying to create a texture2d in d3d11 from std::vector data. This texture is going to be used as the variable rate shading surface texture. For testing pur

react-dom.development.js:86 Warning: componentWillReceiveProps has been renamed, and is not recommended for use. how can I solved this?

react-dom.development.js:86 Warning: componentWillReceiveProps has been renamed, and is not recommended for use. See https://reactjs.org/link/unsafe-component-l

Props passed to child component do not render well

I am attempting to pass user id's fetched from an API trough props from parent (App) to child (Modal). The problem is that when I pass the props down to the mod

Cross account S3 access with CannedACL

We have a usecase where we put objects in an S3 bucket which is in different account than ours. We do that using IAM user. This is working fine. We’ve now

Can't resolve font path using styled-components

I am trying to include a google font Epilogue to my project using @font-face and styled-components. I created GlobalStyle.style.jsat the /src folder and importe

How to make a chatbot for discord using python

I need advise and/or resources to make a chatbot for discord in python, i have some knowledge of python and the discord api but I know nothing about chat bots o

On straching a div open sidenavbar

Hi everyone when I'm using my phone i get to know that there is one feature given by my phone ,they provided a straight line while stretching that div I'm able

Cross account S3 access with CannedACL

We have a usecase where we put objects in an S3 bucket which is in different account than ours. We do that using IAM user. This is working fine. We’ve now

how to change the website image that shows when I share the link?

Hi I encounter an issue changing the website image link enter image description here I tried to change it in the featured image but the and Yoast SEO but nothin

How to Solve Recurrence Relations When Master Theorem is not Applicable

How to mathematically solve the recurrence relations of the following form : T(n)=(2^n)T(n/2) + n^n T(n)=4T(n/2) + n^(2)/logn Is there a generic method to solve

How to get the json key and value in Django's Templating language?

I'm trying to build a website for tv series using Django framework, I put in the models.py all kinds of details about that show and a JSONField to define the nu

Async function passed as prop into React component causing @typescript-eslint/no-misused-promises error

I have the following asynchronous submitNewPatient function which is throwing @typescript-eslint/no-misused-promises error message from elint. Is it possible to

How to Solve Recurrence Relations When Master Theorem is not Applicable

How to mathematically solve the recurrence relations of the following form : T(n)=(2^n)T(n/2) + n^n T(n)=4T(n/2) + n^(2)/logn Is there a generic method to solve

How can I get random numbers between 1-7 in kernel using get_random_bytes()?

int random_ticket; get_random_bytes(&random_ticket, sizeof(random_ticket)); I tried to do it like this but I think this method gives random numbers between

shadertoy's GLSL and Rust Bevy WGSL incoherence

I'm trying to get into Shaders and decided to init a project using Rust and Bevy, the objective is to reproduce a raymarching shader just to confirm that the en

How can I send email to an email stored in a custom post type?

//Sending Email add_action( 'transition_post_status', 'notify_author_on_publish', 10, 3 ); function notify_author_on_publish( $new_status, $old_status, $post )

Flutter web: Opening direct URL navigation working on local but not after deployment

I am trying to implement Flutter web url navigation in my application. When I am trying to open http://localhost:7357/privacy-policy directly it is opening fine

How can I send email to an email stored in a custom post type?

//Sending Email add_action( 'transition_post_status', 'notify_author_on_publish', 10, 3 ); function notify_author_on_publish( $new_status, $old_status, $post )

how to analyse crash report

i need to collect crash reports, but i don't understand them. For testing purposes i make the app crash with just these 2 lines in a viewDidLoad(): var test:Str