Search results for: "bytes"

How can file size in bytes be retrieved using PHP?

To retrieve the file size in bytes using PHP, you can use the `filesize()` function. This function takes the file path as a parameter and returns the...

What are some potential pitfalls when using fwrite in PHP for encryption with 256 bytes?

When using fwrite in PHP for encryption with 256 bytes, a potential pitfall is that fwrite may not write the entire 256 bytes in one go, leading to in...

How can bytes stored in a database be converted to kb, mb, etc. using a PHP function?

To convert bytes stored in a database to KB, MB, etc. using a PHP function, you can create a function that takes the bytes as input and then performs...

What is the best way to determine the size of a database entry in bytes using PHP?

To determine the size of a database entry in bytes using PHP, you can fetch the data from the database, convert it to a string, and then use the strle...

What are the basic arithmetic operations that can be used to convert file sizes from bytes to KB or MB in PHP?

To convert file sizes from bytes to KB or MB in PHP, we can use basic arithmetic operations such as division and multiplication. To convert bytes to K...