Selector vs Null - What's the difference?
selector | null |
Someone or something which selects or chooses different options.
# (cricket) An administrator responsible for selecting which players will play for a side.
# (internet) A matching expression in a stylesheet determining which elements in the markup are affected by a style.
# (computing) A pointer to a structure describing a segment of memory.
#* 1990 , Byte (volume 15, issues 11-13, page 256)
#* 1995 , Lary L. Myers, ?Keith Weiskamp, Amazing 3-D games adventure set (page 235)
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As nouns the difference between selector and null
is that selector is someone or something which selects or chooses different options while null is zero, nil; the cardinal number before einn.selector
English
Noun
(en noun)- Phar Lap executables provide a protected-mode selector , 34h, that maps to the first megabyte of physical memory.
- You will only have to be concerned with DPMI, selectors , and such, if you use Borland C++ in DOS.
Anagrams
*Derived terms
* uniselector English agent nounsnull
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.