ViewTube

Not sure which testing tool to use in your project? In this video, I break down the best automated testing tools for the most ...

Software Engineering: python vs php (for project managers) Helpful? Please support me on Patreon: ...

When to use require_once vs include_once in PHP? ⛹️ require_once ensures that a file is included once and causes a fatal ...

When should I use exit over die in PHP? exit() and die() are essentially the same, but die() is often used for readability in error ...

... or PHP or Python Course. Important Links: * Article https://www.ojambo.com/geany-advanced-editor-spring-2025-review ...

If you would like to support me, please like, comment & subscribe, and check me out on Patreon: ...

Why is filter_input safer than $_POST? Filter_input reads data directly from the environment, avoiding tampering. It validates ...

Why avoid phpinfo in production? phpinfo displays sensitive server information publicly. ini_get only retrieves specific ...

PHP scraping using Python Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...

Why is eval better than include in PHP? eval() can execute dynamic PHP code from a string, offering flexibility. include() ...

Why use mb_strtoupper instead of strtoupper in PHP? ⛴️ strtoupper works well for single-byte encodings, but can break ...

Why use session instead of cookies in PHP? Sessions store data on the server, making them more secure. Cookies store ...

When should you use PHP ob_start()? Use `ob_start()` to capture and manage script output. It's essential when working with ...

Why prefer switch over if-else in PHP? Switch can be more efficient when comparing a single variable against many values.

When should you use session_start() vs session_id()? session_start() is essential to begin a session and generate a session ID ...

Which is safer for handling form data in PHP? filter_input() allows you to validate and sanitize input at the same time.

When should you use array_push vs array_merge? array_push is designed to add one or more elements to the end of an array ...

When should I use session_start vs setcookie in PHP? Both session_start() and setcookie() can be used to store session data, ...

Why is using require sometimes better than include in PHP? Require ensures that the file is included, otherwise, the script will ...

When to use explode or implode in PHP? explode is used to break a string into an array based on a delimiter. implode is ...