PHP Signup Form Validation Why Error Messages Arent Showing

2024-12-24 04:42 | 5 minute read

I really cant figure out whats wrong I made this form based on the lessons from Dani Krossing on YouTube The data are inserted in the database when the are

PostgreSQL Large Dataset Updates INSERTUPDATE vs CREATE TABLEUPDATE - Speed Showdown

2024-12-24 04:42 | 4 minute read

I have a large CSV file that I need to update into a PostgreSQL database I am considering two different approaches and would like to know which one is faster

Power BI Custom Visual Embedding ASPNET MVC Apps with jQuery

2024-12-24 04:42 | 4 minute read

My ASPNET MVC app is hosted within an IFrame Because of long server response time I display a waiting symbol upon the post Meaning my post is based upon jQuery

Prevent Chartjs Line Drops Adding New Data Without Interruptions

2024-12-24 04:42 | 3 minute read

Ive created a line chart in Chartjs that updates every second with new values However theres a small issue when a new value is added the animation starts from

Programmatically Triggering Custom JS Actions on Google My Maps via URL Paste

2024-12-24 04:42 | 4 minute read

I want to automate the way to add points to Google My Maps They dont provide any API for that so I thought I would use a custom user script to interact with

Python AIortc Unified Audio-Video Recording from WebRTC Clients

2024-12-24 04:42 | 4 minute read

I have an aiortc app which html5 client send data microphonecamera into

Python Pandas Efficiently Check if All DataFrame Columns are Object Dtype

2024-12-24 04:42 | 4 minute read

Lets say I have a DataFrame as data and I want to find if every single column in the data frame is an object and use it as an if

Python Pandas Efficiently Dropping DataFrame Rows with Short Strings

2024-12-24 04:42 | 5 minute read

I have a dataframe with many columns all of which contain text data mixed with

Python Pandas Select Rows Meeting Conditions Across Two Columns

2024-12-24 04:42 | 4 minute read

Please help me filter my dataframe for a condition that should be fulfilled in any two columns Imagine a list of students with grades in different sports I

Python to MicroPython Socket Server Conversion A Practical Guide

2024-12-24 04:42 | 4 minute read

This sketch receives text from another computer and works great in python When I run it in micropython I get attribute error object has no attribute