## How To Use Google to Define Words

You can use google to find definitions of words rather than looking them up in an online dictionary.

You can use google to find definitions of words rather than looking them up in an online dictionary.

Google lets you narrow your search down to within a specific website, or to within a specific Top Level Domain (TLD), for example .gov.

I often want to know what day of the week a date is. Excel has a function for this, but unfortunately it only returns an integer, for example the function:

To find the nth root of a number in PHP, we can use the pow(base, power) function, for example the cube root of 27 is equal to 27 raised to the power of 1/3,...

You might need to raise a number to the power of another in a PHP script, for example (sometimes written 3^5), or in general . This may also be used with ne...