Latest Questions

How to get all Candy Machine Ids on solana chain by web3 or json rpc

I wanna get all Candy Machine Ids on chain by web3 or json rpc call. I have tried with getProgramAccounts json rpc but have response with Maximum response size

Blazor WASM Load and display large pdfs by splitting them as streams

I'm working on a Blazor WASM App and I want my users to easily open pdf files on specific pages that contain additional information. I cannot distribute those f

How to make AgGridReact rows lower z-index

I have a cell renderer that shows an mgt-person fine but the hover mgt-person-card goes behind the following ag-rows. I tried .ag-row { z-index: -unset !i

ngIf display button if a field has certain value in Database

I need to have a button (by ngIf) when a field in Db has certain value, Any Idea? Do I need store procedure and.. Thanks

Python: Compare values of two fields with multiple strings and add all unique values to a 3rd field

I am still a Python-Rookie and are stuck with an idea. I want to compare the values of Type1 with Type2 and add all unique values to a 3rd field. My demo data:

There is a data base that stores the image path. Is there a way to implement that path?

@member.route("/createreport") def Createreport(): if "username" not in session: return render_template('login.html',headername="Login เ#

Spark dataframe from dictionary

I'm trying to create a spark dataframe from a dictionary which has data in the format {'33_45677': 0, '45_3233': 25, '56_4599': 43524} .. etc. dict_pairs={'33

Web crawl angular website for elasticsearch indexing

Is there a way to index an angular website using the web crawler functionality of elasticsearch?

Editing a TextField in preview

I am trying to add a TextField in SwiftUI. It successfully appears with the initial text, but it is not editable in the preview display, only when I run a simul

ln-service (npm-package) [ 400, 'ExpectedLndToCreateNewInvoice' ]

I'm using ln-service package and I'm connected to a local instance of lnd node (created with polar). I'm using plain js. import lnservice from 'ln-service'; l

Issue with saving custom field (custom post type) in WooCommerce coupon usage restriction tab

I'm trying to add a new field in the usage restriction of coupons. Here is my code: function add_coupon_cpt_field() { $value = get_post_meta( $post->ID,

R: converting text with irregular length into dataframe

Simplified example of a text i have after importing with readlines: text <- c("just", "stuff", "nothing", "interesting", "date", "06.05.2022", "number", "1/

Swift UITableView with search bar and perform an Unwind Segue

So I have a UITableViewController with a UISearchBar. I want to simply select a name and then unwind back to the AddTicketTVC with the selected info. This works

Is it possible to use Application Gateway rewrites rules to redirect to external website?

I have a task to use Application Gateway rewrite rules to capture any request to (*).mycompany1.com and redirect it to (*).mycompany2.com. I created rewrite set

Go command line wrapper with flexible output (stdout/file/network)

Below is a command line wrapper which can parse user input command line string to Go exec.Command(). Here is why I want to write a wrapper on it: exec.Command c

Importing React as default module not working inside Symfony Webpack Encore project

I have a Symfony project, where the frontend-pipeline is built with Webpack Encore, I would like to add React to the project and have a React widget inserted in

How to kill a subprocess when it goes interactive in Python

I need to run several subprocess.run in a loop. Most of the time, if the exe called in the subprocess succeed nothing happen. But in some cases, usually when so

Why the html custom form is not working django

I have a contact page with a simple form. Here is views.py: def contact_view(request): if request.method == 'GET': form = ContactForm() else: form = Con

BeautifulSoup request is returning an empty list from LinkedIn.com/jobs

I'm new to BeautifulSoup and web scraping so please bare with me. I'm using Beautiful soup to pull all job post cards from LinkedIn with the title "Security Eng

Failing tests -> Cannot read properties of undefined (reading 'rpc')

I was writing a test in TypeScript for Adding two numbers. I am receiving the following error: Adds two numbers: TypeError: Cannot read properties of undef

can a non SYSDBA or owner user give privileges to other users

Can i create a user who will have a full access like a SYSDBA user to another user rights to access tables or views and how ? cause i can't find a way to do tha

Use REST API service and connect with token endpoint provided by keycloak

I want to link a rest service with an authentication provided by keycloak. Keycloak requires a some variables in body username password grant_type client_id cli

Vue FilePond only open camera on iOS

I'm following this demo from the FilePond, copied the code to my project and it does work as expected on my desktop but doesn't work on my mobile (iOS) allowing

Why .getMinutes() output as :0 instead of :00 in JavaScript?

The .getMinutes() method only outputs one integer ‘0’ instead of two integers ‘00’. Why does it do this and is there a simpler way to fi

Custom place of filter input in react-bootstrap-table

I'm using react-bootstrap-table and I want to place the input filter of table columns in top of the table not on top/bottom on the column (default behavior). I

Numpy array multiplies a constant and passed to cosine fucntion shows abnormal values

I want to lower the frequency of a cosine function with 100 times: import numpy as np import math import matplotlib.pyplot as plt x = np.arange(0, 100, 0.1) y

Replacing a value in a column with a value from the same column based upon information

I am looking for a way to do Missing value imputation. There is a table of entries over a given time, with an entry per hour done on days. There is a seperate

In plain C, could we implement generic functions using pointers to char instead of pointers to void?

In plain C, pointers to void are useful as arguments to generic functions, such as a generic quicksort, or a generic swap, etc., as seen here: Implementation of

how to get [chrome.instanceID.getID] , [chrome.storage.sync.get] by async & await?

How do you get the information for the Chrome extension by using async and await? [chrome.instanceID.getID] [chrome.storage.sync.get] We tried this code: async

Why do my arguments given in the terminal not get parsed by argparse correctly?

I have a question about my code in python. I am supposed to define an input pin and an output pin in the command line. When the input pin gets an input (High or