Latest Questions

Lazy Regex before lookahead : not working with `.+?`

I am using VS Code. And I want to select all matches in italics preceding {:term}. Unfortunately VS code doesn't support lookbehind yet, so I am content with th

How to get forget password link using cypress-gmail-tester

I am able to check Gmail is sent to the user, but I want to get forget password link from the received email and visit it using cypress-Gmail-tester. I am worki

Running a for loop within a Puppeteer test

I'm trying to run a for loop within a Puppeteer test that sends values to a search bar: test('test one', () => { var results = [""] var fuzz = ['ap

Can std::ranges be used with std::list

I note that many algorithms can be used with ranges allowing the use of members of custom types, rather than needing lambda functions. So, am curious whether st

Django: user visits package selection

What is the difference between the following packages: django-visits 0.1.6 (released on Jun 16,2014) and django-user-visit 0.5.1 (released on Sep 29, 2021)? If

python hack converting floats to decimals

I've written a large program, with dependencies on libraries written in my lab. I'm getting wrong (and somewhat random) results, which are caused by floating-po

Hive SQL: Accessing Last Element of a Json array

I have a json column called "schedule_info" with a format like the following: {schedule: [{"date":"2020-01-01"},{"date":"2021-01-01"},{"date":"2022-01-01"},{"da

Trying to use wavelets on daily data

I am using daily time series data of 492 observation and three variables, (date, d, r). I get this message when I run this code. library (biwavelet) library(rea

PySpark Self Signed certificate to access Artifactory from inside an EMR Jupyter Notebook

I am attempting to use a PySpark kernel from inside an EMR Notebook that is hosted on an AWS managed service (EMR) and I am unable to access Artifactory to inst

Issue with numpy-stl package installation

I have python 3.10.4 and pip 22.1 on my Mac, and I'm trying to install numpy-stl, but it shows the following error: % pip install numpy-stl Collecting numpy-stl

Snowflake JDBC database metadata not returning getImportedKeys

I have Java code that extracts metadata from a JDBC connection. One of the calls is to extract the imported keys. The database has the RI created, but is disa

eBay Marketplace Account Deletion/Closure Notifications

I am trying to start an eBay API in Python and I can't find a single answer as to how to get an API key with eBay's new requirements of "Account Deletion/Closur

Issue for "Sorry, name can only contain URL-friendly characters."

I am trying tutorial for Angular 12 from https://www.positronx.io/build-angular-crud-application-with-nodejs-and-express-rest-api/ and cannot execute below comm

Shell script in Gradle build: java.io.IOException

I have the following lines in my build.gradle file of my Android project: "./prebuild.sh".execute() But during the build I get this error: java.io.IOException:

Cannot display record to DataGridView in winforms

This is what my table "Item" look like in my database: Now, I want to display it inside my winforms application. My application include the main page that look

How to add items to array of objects using loops

I've got a multiple student objects I want to write into with a CSV file containing their details. I've set each row of the CSV file to an array then was going

Flutter Search Delegate Taking Full Width

I made a master-detail type view app using flutter, running on flutter desktop. I implemented the SearchDelegate on appBar, but it takes the full width of the a

Restrict access to s3bucket with cloudfront but allow access to media convert

I was able to restrict access to private content on my bucket using Cloudfront but now I'm unable to read from the bucket for Elemental Media Convert. Is there

Add Promise-Chain part in reuseable function

I got a bunch of functions which consist of a simple promise-chain which is mostly individual, anyway for all my functions a small block in the promise-chain is

Cannot get footer table to be entire width of PDF in iText Java

I am using iText PDF version 5 in Java. I have a table at the bottom of my page that I need to be the entire width of the page up to the margins of the page. He

Is there a difference in inserting a txt/csv file or an image into a BLOB column in Oracle?

I'm writing a Python script with CX_ORACLE which will take about 20K files and upload them into a BLOB column. They are PDFs,CSVs,TXTs, and JPGs. I'm just not u

error parsing loadbalancer.yaml: error converting YAML to JSON: yaml: line 4: found character that cannot start any token

I ran this yaml file using kubectl apply -f loadbalancer.yaml command, but got "error parsing loadbalancer.yaml: error converting YAML to JSON: yaml: line 4: fo

Can't remove a line from conf file

When I build my ktor project It fails and it tells me about a line which causes the failure. The line is located in the application.conf file: ktor { developme

Using add_header_row from flextable to create columns of varying widths

I have data as follows: dat <- structure(list(rn = c("type_A", "type_B", "type_C" ), freq = list(c(0, 0, 0, 5, 7, 16, 28), c(2, 1, 0, 5, 0, 8), c(0, 0,

Is there a way to List all the VM's from the Application Security Group

As we know we can group the Vm's into a single App Security Group and use them as a Single Entity for the NSG rules. I'm searching a way to find what are all th

Parsing a string into a format to be able to get data from JSON structure

So i was struggling to get my code to recognise this string sent from the front end of my site to the backend as a method to get some data from my JSON file. Pl

Nextjs Idle time

I have a Next.js platform. On refresh, it takes around 6 seconds to load the page. So I was debugging to find out where the delay was to know what I could do to

Resizable in Python Ursina Window

I want to set the Ursina window resizable to False, just like tkinter. window.resizable(False, False)

Django WebSocket connection to 'ws://127.0.0.1:8000/ws/chat/8_9/' failed:

I am doing a Django project in which I have added a live chat feature using Django channels. When I finished the messaging part I worked on other parts of the p