slovo | definícia |
bug (mass) | bug
- chrobák, chyba |
bug (encz) | bug,brouk n: [hovor.] pasky |
bug (encz) | bug,hmyz n: [hovor.] obecně pasky |
bug (encz) | bug,chyba n: Zdeněk Brož |
bug (encz) | bug,chyba v programu n: [it.] Zdeněk Brož |
bug (encz) | bug,jít na nervy v: komu Pino |
bug (encz) | bug,otravovat v: Pino |
bug (encz) | bug,porucha n: Zdeněk Brož |
bug (encz) | bug,skrytá chyba n: [it.] v počítačovém programu Cascaval |
bug (encz) | bug,štěnice n: odposlouchávací zařízení |
bug (encz) | bug,štvát v: koho Pino |
bug (encz) | bug,vada n: Zdeněk Brož |
bug (encz) | bug,virová nákaza n: Pino |
bug (encz) | bug,viróza v: Pino |
bug (encz) | bug,závada n: Zdeněk Brož |
Bug (gcide) | Bug \Bug\ (b[u^]g), n. [OE. bugge, fr. W. bwg, bwgan, hobgoblin,
scarecrow, bugbear. Cf. Bogey, Boggle.]
1. A bugbear; anything which terrifies. [Obs.]
[1913 Webster]
Sir, spare your threats:
The bug which you would fright me with I seek.
--Shak.
[1913 Webster]
2. (Zool.) A general name applied to various insects
belonging to the Hemiptera; as, the squash bug; the chinch
bug, etc.
[1913 Webster]
3. (Zool.) An insect of the genus Cimex, especially the
bedbug (Cimex lectularius). See Bedbug.
[1913 Webster]
4. (Zool.) One of various species of Coleoptera; as, the
ladybug; potato bug, etc.; loosely, any beetle.
[1913 Webster]
5. (Zool.) One of certain kinds of Crustacea; as, the sow
bug; pill bug; bait bug; salve bug, etc.
[1913 Webster]
Note: According to popular usage in England and among
housekeepers in America around 1900, bug, when not
joined with some qualifying word, was used specifically
for bedbug. As a general term it is now used very
loosely in America as a colloquial term to mean any
small crawling thing, such as an insect or arachnid,
and was formerly used still more loosely in England.
"God's rare workmanship in the ant, the poorest bug
that creeps." --Rogers (--Naaman). "This bug with
gilded wings." --Pope.
[1913 Webster +PJC]
6. (Computers) An error in the coding of a computer program,
especially one causing the program to malfunction or fail.
See, for example, year 2000 bug. "That's not a bug, it's
a feature!"
[PJC]
7. Any unexpected defect or flaw, such as in a machine or a
plan.
[PJC]
8. A hidden electronic listening device, used to hear or
record conversations surreptitiously.
[PJC]
9. An infectious microorganism; a germ[4]. [Colloq.]
[PJC]
10. An undiagnosed illness, usually mild, believed to be
caused by an infectious organism. [Colloq.]
Note: In some communities in the 1990's, the incidence of
AIDS is high and AIDS is referred to colloquially as
"the bug".
[PJC]
11. An enthusiast; -- used mostly in combination, as a camera
bug. [Colloq.]
[PJC]
Bait bug. See under Bait.
Bug word, swaggering or threatening language. [Obs.]
--Beau. & Fl.
[1913 Webster] |
Bug (gcide) | Bug \Bug\ (b[u^]g), v. t.
to annoy; to bother or pester.
[PJC] Bugaboo |
bug (wn) | bug
n 1: general term for any insect or similar creeping or crawling
invertebrate
2: a fault or defect in a computer program, system, or machine
[syn: bug, glitch]
3: a small hidden microphone; for listening secretly
4: insects with sucking mouthparts and forewings thickened and
leathery at the base; usually show incomplete metamorphosis
[syn: hemipterous insect, bug, hemipteran,
hemipteron]
5: a minute life form (especially a disease-causing bacterium);
the term is not in technical use [syn: microbe, bug,
germ]
v 1: annoy persistently; "The children teased the boy because of
his stammer" [syn: tease, badger, pester, bug,
beleaguer]
2: tap a telephone or telegraph wire to get information; "The
FBI was tapping the phone line of the suspected spy"; "Is
this hotel room bugged?" [syn: wiretap, tap, intercept,
bug] |
bug (foldoc) | bug
bugs
defect
snag
An unwanted and unintended property of a
program or piece of hardware, especially one that causes
it to malfunction. Antonym of feature. E.g. "There's a bug
in the editor: it writes things out backward." The
identification and removal of bugs in a program is called
"debugging".
Admiral Grace Hopper (an early computing pioneer better
known for inventing COBOL) liked to tell a story in which a
technician solved a glitch in the Harvard Mark II machine
by pulling an actual insect out from between the contacts of
one of its relays, and she subsequently promulgated bug in
its hackish sense as a joke about the incident (though, as she
was careful to admit, she was not there when it happened).
For many years the logbook associated with the incident and
the actual bug in question (a moth) sat in a display case at
the Naval Surface Warfare Center (NSWC). The entire story,
with a picture of the logbook and the moth taped into it, is
recorded in the "Annals of the History of Computing", Vol. 3,
No. 3 (July 1981), pp. 285--286.
The text of the log entry (from September 9, 1947), reads
"1545 Relay #70 Panel F (moth) in relay. First actual case of
bug being found". This wording establishes that the term was
already in use at the time in its current specific sense - and
Hopper herself reports that the term "bug" was regularly
applied to problems in radar electronics during WWII.
Indeed, the use of "bug" to mean an industrial defect was
already established in Thomas Edison's time, and a more
specific and rather modern use can be found in an electrical
handbook from 1896 ("Hawkin's New Catechism of Electricity",
Theo. Audel & Co.) which says: "The term "bug" is used to a
limited extent to designate any fault or trouble in the
connections or working of electric apparatus." It further
notes that the term is "said to have originated in
quadruplex telegraphy and have been transferred to all
electric apparatus."
The latter observation may explain a common folk etymology of
the term; that it came from telephone company usage, in which
"bugs in a telephone cable" were blamed for noisy lines.
Though this derivation seems to be mistaken, it may well be a
distorted memory of a joke first current among *telegraph*
operators more than a century ago!
Actually, use of "bug" in the general sense of a disruptive
event goes back to Shakespeare! In the first edition of
Samuel Johnson's dictionary one meaning of "bug" is "A
frightful object; a walking spectre"; this is traced to
"bugbear", a Welsh term for a variety of mythological monster
which (to complete the circle) has recently been reintroduced
into the popular lexicon through fantasy role-playing games.
In any case, in jargon the word almost never refers to
insects. Here is a plausible conversation that never actually
happened:
"There is a bug in this ant farm!"
"What do you mean? I don't see any ants in it."
"That's the bug."
[There has been a widespread myth that the original bug was
moved to the Smithsonian, and an earlier version of this entry
so asserted. A correspondent who thought to check discovered
that the bug was not there. While investigating this in late
1990, your editor discovered that the NSWC still had the bug,
but had unsuccessfully tried to get the Smithsonian to accept
it - and that the present curator of their History of
American Technology Museum didn't know this and agreed that it
would make a worthwhile exhibit. It was moved to the
Smithsonian in mid-1991, but due to space and money
constraints has not yet been exhibited. Thus, the process of
investigating the original-computer-bug bug fixed it in an
entirely unexpected way, by making the myth true! - ESR]
[Jargon File]
(1999-06-29)
|
bug (jargon) | bug
n.
An unwanted and unintended property of a program or piece of hardware, esp.
one that causes it to malfunction. Antonym of feature. Examples: “There's
a bug in the editor: it writes things out backwards.” “The system crashed
because of a hardware bug.” “Fred is a winner, but he has a few bugs”
(i.e., Fred is a good guy, but he has a few personality problems).
Historical note: Admiral Grace Hopper (an early computing pioneer better
known for inventing COBOL) liked to tell a story in which a technician
solved a glitch in the Harvard Mark II machine by pulling an actual
insect out from between the contacts of one of its relays, and she
subsequently promulgated bug in its hackish sense as a joke about the
incident (though, as she was careful to admit, she was not there when it
happened). For many years the logbook associated with the incident and the
actual bug in question (a moth) sat in a display case at the Naval Surface
Warfare Center (NSWC). The entire story, with a picture of the logbook and
the moth taped into it, is recorded in the Annals of the History of
Computing, Vol. 3, No. 3 (July 1981), pp. 285--286.
The text of the log entry (from September 9, 1947), reads “1545 Relay #70
Panel F (moth) in relay. First actual case of bug being found”. This
wording establishes that the term was already in use at the time in its
current specific sense — and Hopper herself reports that the term bug was
regularly applied to problems in radar electronics during WWII.
[bugpic-col]
The ‘original bug’ (the caption date is incorrect)
Indeed, the use of bug to mean an industrial defect was already established
in Thomas Edison's time, and a more specific and rather modern use can be
found in an electrical handbook from 1896 (Hawkin's New Catechism of
Electricity, Theo. Audel & Co.) which says: “The term ‘bug’ is used to a
limited extent to designate any fault or trouble in the connections or
working of electric apparatus.” It further notes that the term is “said to
have originated in quadruplex telegraphy and have been transferred to all
electric apparatus.”
The latter observation may explain a common folk etymology of the term;
that it came from telephone company usage, in which “bugs in a telephone
cable” were blamed for noisy lines. Though this derivation seems to be
mistaken, it may well be a distorted memory of a joke first current among
telegraph operators more than a century ago!
Or perhaps not a joke. Historians of the field inform us that the term “bug
” was regularly used in the early days of telegraphy to refer to a variety
of semi-automatic telegraphy keyers that would send a string of dots if you
held them down. In fact, the Vibroplex keyers (which were among the most
common of this type) even had a graphic of a beetle on them (and still do)!
While the ability to send repeated dots automatically was very useful for
professional morse code operators, these were also significantly trickier
to use than the older manual keyers, and it could take some practice to
ensure one didn't introduce extraneous dots into the code by holding the
key down a fraction too long. In the hands of an inexperienced operator, a
Vibroplex “bug” on the line could mean that a lot of garbled Morse would
soon be coming your way.
Further, the term “bug” has long been used among radio technicians to
describe a device that converts electromagnetic field variations into
acoustic signals. It is used to trace radio interference and look for
dangerous radio emissions. Radio community usage derives from the
roach-like shape of the first versions used by 19th century physicists. The
first versions consisted of a coil of wire (roach body), with the two wire
ends sticking out and bent back to nearly touch forming a spark gap (roach
antennae). The bug is to the radio technician what the stethoscope is to
the stereotypical medical doctor. This sense is almost certainly ancestral
to modern use of “bug” for a covert monitoring device, but may also have
contributed to the use of “bug” for the effects of radio interference
itself.
Actually, use of bug in the general sense of a disruptive event goes back
to Shakespeare! (Henry VI, part III - Act V, Scene II: King Edward: “So,
lie thou there. Die thou; and die our fear; For Warwick was a bug that
fear'd us all.”) In the first edition of Samuel Johnson's dictionary one
meaning of bug is “A frightful object; a walking spectre”; this is traced
to ‘bugbear’, a Welsh term for a variety of mythological monster which (to
complete the circle) has recently been reintroduced into the popular
lexicon through fantasy role-playing games.
In any case, in jargon the word almost never refers to insects. Here is a
plausible conversation that never actually happened: “There is a bug in
this ant farm!” “What do you mean? I don't see any ants in it.” “That's the
bug.”
A careful discussion of the etymological issues can be found in a paper by
Fred R. Shapiro, 1987, “Entomology of the Computer Bug: History and
Folklore”, American Speech 62(4):376-378.
[There has been a widespread myth that the original bug was moved to the
Smithsonian, and an earlier version of this entry so asserted. A
correspondent who thought to check discovered that the bug was not there.
While investigating this in late 1990, your editor discovered that the NSWC
still had the bug, but had unsuccessfully tried to get the Smithsonian to
accept it — and that the present curator of their History of American
Technology Museum didn't know this and agreed that it would make a
worthwhile exhibit. It was moved to the Smithsonian in mid-1991, but due to
space and money constraints was not actually exhibited for years
afterwards. Thus, the process of investigating the original-computer-bug
bug fixed it in an entirely unexpected way, by making the myth true! —ESR]
[73-07-29]
It helps to remember that this dates from 1973.
|
| podobné slovo | definícia |
bug (mass) | bug
- chrobák, chyba |
comstocks mealybug (mass) | Comstock's mealybug
- Pseudococcus comstocki |
debug (mass) | debug
- odstraňovať chyby v počítačovom programe, ladiť počítačový
program |
debugger (mass) | debugger
- debugger, ladiaci program |
ladybug (mass) | ladybug
- lienka |
maybug (mass) | maybug
- chrúst |
debugger (msas) | debugger
- debugger |
debugger (msasasci) | debugger
- debugger |
baby buggy (encz) | baby buggy,kočárek Jan Hradil |
be bitten by the bug for something (encz) | be bitten by the bug for something,být posedlý něčím [fráz.] novou
zálibou, činností ap. "I have been bitten by the bug for playing
internet games" Pino |
bedbug (encz) | bedbug,štěnice n: Zdeněk Brož |
bitten by the same bug (encz) | bitten by the same bug,mít stejné hobby Zdeněk Brož |
bug (encz) | bug,brouk n: [hovor.] paskybug,hmyz n: [hovor.] obecně paskybug,chyba n: Zdeněk Brožbug,chyba v programu n: [it.] Zdeněk Brožbug,jít na nervy v: komu Pinobug,otravovat v: Pinobug,porucha n: Zdeněk Brožbug,skrytá chyba n: [it.] v počítačovém programu Cascavalbug,štěnice n: odposlouchávací zařízení bug,štvát v: koho Pinobug,vada n: Zdeněk Brožbug,virová nákaza n: Pinobug,viróza v: Pinobug,závada n: Zdeněk Brož |
bug (someone) (encz) | bug (someone),otravovat někoho Zdeněk Brož |
bug out (encz) | bug out,brát roha v: [slang.] = prchat Rostislav Svobodabug out,vypadnout v: [amer.] [slang.] PetrVbug out,zdejchnout se v: [amer.] [slang.] PetrV |
bug report (encz) | bug report,hlášení o chybě n: [tech.] Marian Cerny |
bug-eyed (encz) | bug-eyed,mající vypoulené oči Zdeněk Brož |
bug-hunter (encz) | bug-hunter,entomolog n: Zdeněk Brož |
bugaboo (encz) | bugaboo,strašidlo n: pasky |
bugbear (encz) | bugbear,bubák n: Zdeněk Brožbugbear,strašák n: Zdeněk Brožbugbear,strašidlo Zdeněk Brož |
bugeyed (encz) | bugeyed,mající vypoulené oči Zdeněk Brož |
bugged (encz) | bugged,odposlouchávaný adj: Tolda |
bugger (encz) | bugger,buzerant n: Zdeněk Brožbugger,hlupák n: Zdeněk Brožbugger,kašlat na něco v: Zdeněk Brožbugger,prevít n: Zdeněk Brožbugger,sodomita n: Zdeněk Brožbugger,zbabrat v: Rostislav Svoboda |
bugger off (encz) | bugger off,odprejsknout v: Zdeněk Brož |
buggers (encz) | buggers,obtěžuje v: Zdeněk Brožbuggers,otravuje v: Zdeněk Brož |
buggery (encz) | buggery,sodomie n: Zdeněk Brož |
buggies (encz) | buggies,bryčky Jaroslav Šedivýbuggies,kočárky Jaroslav Šedivý |
bugging (encz) | bugging,odposlouchávání n: Zdeněk Brož |
buggy (encz) | buggy,bryčka n: Zdeněk Brožbuggy,chybový adj: Zdeněk Brožbuggy,kočárek n: Zdeněk Brož |
bugle (encz) | bugle,polnice n: Zdeněk Brožbugle,trubka n: Zdeněk Brož |
bugler (encz) | bugler,trubač n: Petr Prášek |
bugloss (encz) | bugloss,pilát n: Zdeněk Brož |
bugs (encz) | bugs,brouci n: pl. Zdeněk Brožbugs,chyby n: pl. Zdeněk Brož |
carpet bug (encz) | carpet bug, n: |
chinch bug (encz) | chinch bug, |
citrophilous mealybug (encz) | citrophilous mealybug, n: |
citrophilus mealybug (encz) | citrophilus mealybug, n: |
citrus mealybug (encz) | citrus mealybug, n: |
cone-nosed bug (encz) | cone-nosed bug, n: |
conenose bug (encz) | conenose bug, n: |
coreid bug (encz) | coreid bug, n: |
creeping bugle (encz) | creeping bugle, n: |
croton bug (encz) | Croton bug, |
crotonbug (encz) | crotonbug, n: |
|