DOS


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do's and don'ts

The general rules and regulations of a given activity, operation, or situation. Before you begin your first day working for us, there are a few important do's and don'ts that I need to familiarize you with. Tom doesn't understand the basic do's and don'ts of social etiquette.
See also: and

a rum do

dated An odd, strange, or surprising occurrence, situation, or turn of events, especially one that might be considered somewhat disreputable or distasteful. Primarily heard in UK. A young man taking a wife so much older than himself? My word, what a rum do that is! Well, this is a rum do, if I've ever seen one. The kitchen porter has just been made the head chef!
See also: rum

fair do's

A phrase used when one is emphasizing their belief that something is fair. Come on, you need to watch the kids tonight because I do it all the time—fair do's.
See also: fair

do's and don'ts

Rules or customs concerning some activity, as in It's important to know the do's and don'ts of diplomatic receptions. This expression alludes to what one should and should not do or say. [c. 1900]
See also: and

the dos and don'ts

COMMON The dos and don'ts of a particular situation are the things you should and should not do in that situation. Disasters can be avoided if a few general dos and don'ts are considered. The publisher produces a detailed booklet and cassette tape full of dos and don'ts for aspiring authors.
See also: and, DOS

dos and don'ts

rules of behaviour.
1999 Alumnus Volunteers are prepared well on…cultural dos and don'ts before they leave for the field to serve.
See also: and, DOS

fair dos

used to request just treatment or to accept that it has been given. British informal
See also: DOS, fair

do’s and ˈdon’ts

(informal) what to do and what not to do; rules: This book is a useful guide to the do’s and don’ts of choosing and buying your first car.
See also: and
References in periodicals archive ?
Lacerte has all its bases covered: It has a DOS, a Windows 3.
Like Lacerte, TaascFORCE is covering all its bases by offering its product in DOS, Windows 3.
Design of Experiments for DOS is based on the Taguchi method and includes calculation of on- and off-line ANOVA tables.
01 for DOS automates both full-factorial and fractional-factorial DOE.
Clearly, the developers did more than design a DOS program to work under Windows.
All states with an individual income tax are available on DOS and Windows.
The Windows program, based on the DOS product, offers the advantage of multiple windows and improved printing and facilitates use of ProSystem fx's extensive help system.
These 11 products, unlike the software on either end of the spectrum, were all sold only as DOS products in 1994 (CPASoftware and TaxMachine also offer Unix versions).
The DOS version of Mac-In-DOS costs $99; the Windows version is $129.
Gibbons, the current White House Science Advisor and head of OSTP notes that "this administration unequivocally opposes the creation of a DOS of the kind now being discussed.
A network of Unix computers can handle more users than a network of DOS computers.
In fact, it even can run a network with different operating systems (including DOS, OS/2 and Apple).
The difference is, when users try to enter it, DOS will return the message "invalid directory" and not allow access.
Examples of this kind of software are Datawatch Virex for Macintosh, Norton Anti-Virus for DOS/Windows and OS/2, Symantec Anti-Virus for the Macintosh (known as SAM), IBM Antivirus for DOS/Windows and OS/2, and McAfee VirusScan for DOS, Windows and OS/2.