Overlap vs Null - What's the difference?
overlap | null |
To extend over and partly cover something.
To have an area, range, character or function in common.
* '>citation
(mathematics) Used of sets that have some elements in common.
Something that overlaps or is overlapped
(rugby) a situation in the game where an attacking line has more players in it than the defensive line coming to meet it. The attacking side may exploit the overlap'' by using their superior numbers to break the opposition's defensive line. If attackers outnumber defenders by more than one player this is often termed a ''two man overlap'' or ''three man overlap'', etc. If the attacking side fails to break through usually due to poor execution, they are said to ''waste an overlap .
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 overlap and null
is that overlap is something that overlaps or is overlapped while null is zero, nil; the cardinal number before einn.As a verb overlap
is to extend over and partly cover something.overlap
English
(wikipedia overlap)Verb
(overlapp) (intransitive)- the mousemat overlapped the edge of the desk
- The two maps overlapped at the east and west edges
- Memento unfolds over 22 scenes—or, more accurately, 22 strands of time, the main strand (in color) moving backward in increments, and another strand (in black and white) going forward, though the two overlap profoundly.
- The set (all men) overlaps the set (vegetarians)
Noun
(en noun)null
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.