The meaning of UNSET is not set. How to use unset in a sentence.

unset () destroys the specified variables. The behavior of unset () inside of a function can vary depending on what type of variable you are attempting to destroy. If a globalized variable is …

unset adjective (NOT FIRM) not having become firm or hard: Top up the mold with the rest of the berries and unset Jell-O.

1. Not yet firm or solidified: unset gelatin; unset cement. 2. Not mounted in a setting: an unset gem.

unset in American English (ʌnˈsɛt ) adjective not set; specif., not mounted in a setting

Oct 13, 2025 · unset (not comparable) Not set; not fixed or appointed. Not mounted or placed in a setting. unset (third-person singular simple present unsets, present participle unsetting, simple …

PHP Variable Handling Reference. Unset variables: $a = "Hello world!"; The unset () function unsets a variable. unset (variable, ....); Required. Specifies the variable to unset. ... Optional. …

Apr 9, 2018 · In PHP, the unset () function is used to destroy a variable, array element, or object. Once a variable or array element is "unset", it is completely removed from memory, and it no …

unset definition: not fixed or resolved. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "unset the table".

We use the unset() function to remove the second element of the array, which has an index of 1. We then use the print_r() function to print the resulting array to the output. The output shows …