Latest Questions

How do i get the arduino upload buttons back in visual studio code?

In visual studio code How do I get the Arduino upload buttons back? Mine has disappeared.

Android Studio gone nuts all of a sudden

Firstly, Look at the screenshot that I've attached, It is giving me red lines (look to the right) in my entire code (386 errors in 766 lines) all of a sudden (

CSV with Embebbed JSON using Python

I'm working with GWAS data. Need help. My data looks like this: IID,rs098083,kgp794789,rs09848309,kgp8300747,..... 63,CC,AG,GA,AA,..... 54,AT,CT,TT,AG,..... 12,

Construction Heuristic Phase slower since migration from 7.28 to 8.14

After migrating Optaplanner from version 7.28.0.FINAL to version 8.14.1.FINAL, the construction heuristic phase defined in the configuration as following : &l

How to replace nan with a certain value across rows but only between values

I have the following dataframe, and I want to replace nan with a certain value, let's say, 0.0001, only if there is a value right to the missing value. ID 2021_

AADSTS900144: The request body must contain the following parameter: 'grant_type'

I am trying to generate the Access_Token after generating the Authorization code using MS Graph API. I am getting the following error (Screen shot below) "error

Can I sign in with a Google account in my app instead of adding a Google account to my phone?

I'm developing an Android app and I'm using Google sdk for Google oauth login, when using Google login. When I sign in with Google, the system pops up an option

pandas scraping html tables

There is an HTML file of tables. There are about 100 of them, and they all often have the same values. The values in the second and first column of all tables a

Unknown authentication strategy Passport js

I want to have 2 different instances of passport Js for my app (user and admin - both with jwt authentification ). I read in the official documentation that the

mysql null value case when is null does not work

I have following query to handle null value and flag those based on two table join however c.pure_proc_flag is null then 0 else 1 does not provide the result

Micrometer and Prometheus registry scrape

Looking at Micrometer, I get the idea that the whole idea is the use the Metrics e.g. classes from "io.micrometer.core.instrument" (because it's a facade) and i

Applying a gradient map from image to another image with transparency in Python (PIL, numpy, etc)

I've been struggling with trying to apply a gradient map which is sourced from an image file to a grayscale image which includes alpha/transparency. The followi

Why do i get 502 Bad Gateway error in my async express.js middleware?

I have a node API which is deployed and run as a Lambda function inside AWS. // mthd export const validateHeaderBearerToken = (req, res) => { if (!req.heade

Tab system that needs to add/remove tabs. Need help to update the index when adding new tabs?

I've been working on this for sometime but can't find a solution that works. Any help is hugely appreciated! Working: You're able to click next to go to each ta

TypeError: list indices must be integers [closed]

I'm trying to insert an item from one list to another and using an item from a list of numbers for the index but I'm getting this error even t

Nodemailer with Gmail | There was an error: Error: Invalid login: 535-5.7.8 Username and Password not accepted

I am trying to set up email verification in my app using nodemailer with a Gmail account. My problem is that it reports an error, stating that my Username and P

can someone open the flow generator?

I am trying to open whatsapp web to test with the bot but the option does not display anything,enter image description here the chatwidget is working and in the

Why the number decrements by one when converting to integer in Perl?

Why the number decrements by one when converting to integer in Perl? 23/20 * 100000000 => 115000000 int(23/20 * 100000000) => 114999999 Why?

MWAA in productions - tasks queued for unknown reasons

Does anyone use MWAA in production? We currently have around 500 DAGs running and we see an unexpected behavior with tasks staying in a "queued" state for unkno

is usContext a reliable solution to drill state 2-3 level deep

I have a search component which needs to pass the state in which the visibility of my search modal is stored down 2-3 levels. I know that context is provided to

Switch active buttons using useState and useEffect Hooks for Buttons in JavaScript/React?

I am trying to write a useState() Hook, and perhaps add useEffect() to solve active state on two buttons. It is Delivery buttons that needs the first button-del

rewriting `summarise_all` without deprecated `funs`, using Simple list and Auto-named list

I'm trying to count the number of NA values in each of 2 columns. The code below works. temp2 %>% select(c18basic, c18ipug) %>% summarise_all(funs(sum

Python Rolling sum for 32 bit vs 64 bit

I am getting strange results when doing rollingSum for 64 bit vs 32 bit precision. Please see the code for display 1 vs 2. Display 1 shows the right rolling sum

Sendgrid handlebar template array length

I'm trying to fetch length of an array but it seems length only exists for conditionals. Data: { "array": ["a", "b", "c"] } in sendgrid template: {{array.l

How to tell OpenSSL 3.0.2 to load a specific fips.dll?

When loading the fips.dll, it's currently loading the DLL from this crazy build location: C:\Users\John\.conan\data\openssl\3.0.2\_\_\package\c89f702a343c78ef94

'Maps' visualisation missing in Kibana ES 7.10

Looking at the docs, it appears that the 'Maps' visualisation should exist in ES 7.10. However, I am unable to see it (all I have is 'Coordinate Map' & 'Hea

Shopify Metafiled using img src to display pic

Is there any way to squeeze <img src="//cdn.shopify...> url in the following code or any other code: {{ product.metafields.my_fields.file | img_tag }} T

how to display multi dimension array values on screen

// aap.component.html <ul *ngFor="let items of exceltoJson" > <li> {{ items }} </li> </ul> <input type="file" (change)="onFi

How to open a search dialog using an OWL component?

I am trying to open a search dialog similar to what happens when you click on "Search More..." on a Many2one field widget using OWL. I understand this has to be

Display user name from another table Laravel 8

Hellow guys, so I have 2 tables is Listings is Users in Listings I have some columns, one is user_id, and is related to users tables. I want to display the user