For arbitrary precision mathematics PHP offers the Binary Calculator which supports numbers of any size and precision, represented as strings. $ ... ... <看更多>

Instantly share code, notes, and snippets. @tristar500 · tristar500/String to Float.php. Created ... ... <看更多>

Strings in PHP are Alpha Numeric Characters, spaces and Special Characters contained within Single or ... ... <看更多>

Comparison operators are an often overlooked aspect of PHP, which can lead to many unexpected ... Double quotes are the Swiss Army Knife of strings. ... <看更多>