Code vs Null - What's the difference?
code | null |
A short symbol, often with little relation to the item it represents.
A body of law, sanctioned by legislation, in which the rules of law to be specifically applied by the courts are set forth in systematic form; a compilation of laws by public authority; a digest.
* (Francis Wharton) (1820-1899)
Any system of principles, rules or regulations relating to one subject; as, the medical code, a system of rules for the regulation of the professional conduct of physicians; the naval code, a system of rules for making communications at sea means of signals.
A set of rules for converting information into another form or representation.
# By synecdoche: a codeword, code point, an encoded representation of a character, symbol, or other entity.
A message represented by rules intended to conceal its meaning.
* {{quote-magazine, date=2014-06-21, volume=411, issue=8892, magazine=(The Economist)
, title= (label) A cryptographic system using a codebook that converts words]] or phrases into [[codeword, codewords.
(label) Instructions for a computer, written in a programming language; the input of a translator, an interpreter or a browser, namely: source code, machine code, bytecode.
# By synecdoche: any piece of a program, of a document or something else written in a computer language.
(computing) To write software programs.
To categorise by assigning identifiers from a schedule, for example CPT coding for medical insurance purposes.
(cryptography) To encode.
(medicine) Of a patient, to suffer a sudden medical emergency such as cardiac arrest.
(genetics) To encode a protein.
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 a verb code
is .As a noun null is
zero, nil; the cardinal number before einn.code
English
(wikipedia code)Noun
(en noun)- The collection of laws made by the order of Justinian is sometimes called, by way of eminence, "The Code ".
Magician’s brain, passage=[Isaac Newton] was obsessed with alchemy. He spent hours copying alchemical recipes and trying to replicate them in his laboratory. He believed that the Bible contained numerological codes .}}
Derived terms
* binary code * civil code * code page * codebook * codestream * codeword * colour code * dead code * Gray code * machine code * managed code * Morse code * opcode * promo code * pseudocode * sort code * Unicode * unreachable codeSee also
* cipherVerb
- I learned to code on an early home computer in the 1980s.
- We should code the messages we sent out on Usenet.
Derived terms
* coder * cSNP * decode * encode * hard-codedExternal links
* *Anagrams
* * ----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.