How to Create a Mobile App – App Lab Sign Up
Join us as we start our Mobile App development adventure as we show you step by step how to create a mobile app whether you’re an experienced developer looking to try something new or...
Category: Development
Access denied for user ‘root’@’localhost’ – MySQL Error
You’ve landed here in frustration whilst developing your latest database-driven creation and want an answer to the question – how to fix “Access denied for user ‘root’@’localhost’”. Well, you’ve come to the right place....
Creating Variable Names for Variables in Python
OK, you’ve not just entered the matrix. Googling Google is dangerous some say, but what about variable variable names in Python. As in variables where both neither the value (as expected) or the name...
Warning: Each child in a list should have a unique “key” prop.
After you’ve used React for only a short time, you’re likely to come across one of these warnings. Even experienced developers come across this error – usually due to an oversight in their code....
Cannot load mysql extension. Please check your PHP configuration. phpMyAdmin
phpMyAdmin is a popular tool used by many web hosts, control panels and web developers as an easy way to manage there mySQL databases. For the PHP enthusiasts as well, as the name might...
Fatal error: Call to undefined function mysqli_connect()
So you’ve come across this error, you’ve changed every line of code 3000 times and still it won’t work. What gives? This error is stubbornly staring back at you: The reason why no matter...
TypeError: undefined is not an object – React
In React (and other JavaScript-based languages and frameworks) a common error that you may come across during development is: This can be completely frustrating but the solution is usually fairly simply once you know...
mysqli_connect(): The server requested authentication method unknown to the client
As every developer will know (or is learning) – mysqli_connect() can be a finicky thing to work with despite it’s undoubted power. It’s finicky because it hides a lot of complexity under the hood....
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