October 23, 2024
Chicago 12, Melborne City, USA
javascript

Cannot Read Properties of undefined in a 2-Dimensional Matrix, HTML & Javascript

I’m working on creating a pixel-based light in the dark simulation with JavaScript to improve my coding skills. The goal is to create a bubble of light around the cursor as it moves. I’m only rendering a small portion around the cursor to ensure real-time results. I tried to create this code as scalable and

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SQL

How to Parse and Display CIBIL Payment History in Bold BI from JSON

I am trying to parse a JSON response from a CIBIL report and display the paymentHistory field in Bold BI as a tabular visualisation. The goal is to show the "Days Past Due/Asset Classification" over a 36-month period (left to right). Below is an example of the format I want to achieve: DAYS PAST DUE:

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CSS

I can't create an animation

I was doing a commision for a client on minecraft and when i was trying to do the css part it wouldn’t give me my box to do the animations, here’s the test code as i can’t send the actual code for privacy reasons <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0">

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HTML

currently building my first Google Chrome Extension simply transfer the inputed data from the fields to quickly capture and export to google sheet

Errors I keep getting: 1) OAuth flow did not succeed or no response received. 2) Unchecked runtime.lastError: Could not establish connection. Receiving end does not exist. Even asking copilot and chatgpt can’t seem to figure this out. I doubled checked I have the correct IDs as well with no luck here. Thanks for helping! chat

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Android

Mobile app monetization – looking for ad providers

I have developed a few mobile apps (Android). For the last month I have been working on a new one and I decided to try integrating ads. Though I have a lot of problems with finding the right ad provider, so I decided to ask other people in the community for opinions. Firstly, I tried

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PHP

How can I connect to my mysqli database without errors?

// Database connection variables $host = "localhost"; $username = "root"; // $password = ""; // $dbname = "php_pro"; // // no 9 Create a new MySQLi connection $conn = new mysqli("localhost", "root", "", "php_pro"); // Check if the connection was successful if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); } The program yields ‘not able

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C#

Esp32 execute AT command from User-defined AT Command

How can I execute other AT command from User-defined AT Command? For example at_custom_cmd.c: static uint8_t at_test_cmd_test(uint8_t *cmd_name) { uint8_t buffer[64] = {0}; snprintf((char *)buffer, 64, "test command: <AT%s=?> is executed\r\n", cmd_name); esp_at_port_write_data(buffer, strlen((char *)buffer)); EXEC("AT+HTTPCGET="http://www.my.com"); // <-- How can I do it? return ESP_AT_RESULT_CODE_OK; } I tried to search exec command in offical site,

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java

Why is spring finding two qualified options for same class?

Spring appears to be recommending the same class twice as potentially qualifying for autowiring: once as myDateTimeFormatter and another as io.company.thirdparty.MyDateTimeFormatter? Why does Spring see the same class as these two different options? I’d like Spring to simply autowire so I can call myDateTimeFormatter.myFoo() inside my Spring Boot Starter app. Has anyone ever seen similar

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python

This probably means that Tcl wasn't installed properly

I’m using Python and PyCharm on Windows 11. I recently upgraded from Python 3.12 to Python 3.13. When running in PyCharm, I now get the error "_tkinter.TclError: Can’t find a usable init.tcl in the following directories: C:/Users/kbens/AppData/Local/Programs/Python/Python313/lib/tcl8.6 {C:/Users/kbens/OneDrive/Earnie TradeBot/Code/Earnie/.venv/lib/tcl8.6} {C:/Users/kbens/OneDrive/Earnie TradeBot/Code/Earnie/lib/tcl8.6} {C:/Users/kbens/OneDrive/Earnie TradeBot/Code/Earnie/.venv/library} {C:/Users/kbens/OneDrive/Earnie TradeBot/Code/Earnie/library} {C:/Users/kbens/OneDrive/Earnie TradeBot/Code/Earnie/tcl8.6.14/library} {C:/Users/kbens/OneDrive/Earnie TradeBot/Code/tcl8.6.14/library} This probably means that Tcl wasn’t

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GPL

Free GPL FS Poster – WordPress Social media Auto Poster & Scheduler [Facebook, Instagram, Twitter, Pinterest]

FS Poster is a WordPress Social Media auto-poster / Social Media Scheduler plugin. It enables automatic sharing of WordPress posts on popular social network platforms such as Facebook, Instagram, Twitter, Pinterest, LinkedIn, TikTok, YouTube, Reddit, Tumblr, and others. Introduction Social media auto poster and scheduler gives marketers an opportunity to auto-publish their blogs, repost old

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