Search results for: "dates"

What are some common use cases for regular expressions in PHP beyond simple string matching?

Common use cases for regular expressions in PHP beyond simple string matching include: 1. Validating input data: Regular expressions can be used to e...

What are some common datatypes used in PHPMyAdmin and what are their value ranges?

Some common datatypes used in PHPMyAdmin include: 1. INT - integer datatype for whole numbers, with a value range of -2147483648 to 2147483647. 2. VA...

What are the advantages and disadvantages of using gmdate() versus Now() for date manipulation in PHP?

When working with dates in PHP, the gmdate() function is useful for obtaining the current GMT/UTC time, while the Now() function provides the current...

What are the differences between substring(), LEFT(), MID(), and RIGHT() functions in MySQL and how can they be used effectively in PHP for date manipulation?

When working with dates in MySQL and PHP, the substring(), LEFT(), MID(), and RIGHT() functions can be used to extract specific parts of a date string...