functional : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

Proverbs, aphorisms, quotations (English)	by Linux fortune

=== ALL USERS PLEASE NOTE ======================== There has been some confusion concerning MAPCAR. (DEFUN MAPCAR (&FUNCTIONAL FCN &EVAL &REST LISTS) (PROG (V P LP) (SETQ P (LOCF V)) L (SETQ LP LISTS) (%START-FUNCTION-CALL FCN T (LENGTH LISTS) NIL) L1 (OR LP (GO L2)) (AND (NULL (CAR LP)) (RETURN V)) (%PUSH (CAAR LP)) (RPLACA LP (CDAR LP)) (SETQ LP (CDR LP)) (GO L1) L2 (%FINISH-FUNCTION-CALL FCN T (LENGTH LISTS) NIL) (SETQ LP (%POP)) (RPLACD P (SETQ P (NCONS LP))) (GO L))) We hope this clears up the many questions we've had about it.
Both models are identical in performance, functional operation, and interface circuit details. The two models, however, are not compatible on the same communications line connection. -- Bell System Technical Reference
Overall, the philosophy is to attack the availability problem from two complementary directions: to reduce the number of software errors through rigorous testing of running systems, and to reduce the effect of the remaining errors by providing for recovery from them. An interesting footnote to this design is that now a system failure can usually be considered to be the result of two program errors: the first, in the program that started the problem; the second, in the recovery routine that could not protect the system. -- A.L. Scherr, "Functional Structure of IBM Virtual Storage Operating Systems, Part II: OS/VS-2 Concepts and Philosophies," IBM Systems Journal, Vol. 12, No. 4.
The Guy on the Right Doesn't Stand a Chance The guy on the right has the Osborne 1, a fully functional computer system in a portable package the size of a briefcase. The guy on the left has an Uzi submachine gun concealed in his attache case. Also in the case are four fully loaded, 32-round clips of 125-grain 9mm ammunition. The owner of the Uzi is going to get more tactical firepower delivered -- and delivered on target -- in less time, and with less effort. All for $795. It's inevitable. If you're going up against some guy with an Osborne 1 -- or any personal computer -- he's the one who's in trouble. One round from an Uzi can zip through ten inches of solid pine wood, so you can imagine what it will do to structural foam acrylic and sheet aluminum. In fact, detachable magazines for the Uzi are available in 25-, 32-, and 40-round capacities, so you can take out an entire office full of Apple II or IBM Personal Computers tied into Ethernet or other local-area networks. What about the new 16-bit computers, like the Lisa and Fortune? Even with the Winchester backup, they're no match for the Uzi. One quick burst and they'll find out what Unix means. Make your commanding officer proud. Get an Uzi -- and come home a winner in the fight for office automatic weapons. -- "InfoWorld", June, 1984
Overall, the philosophy is to attack the availability problem from two complementary directions: to reduce the number of software errors through rigorous testing of running systems, and to reduce the effect of the remaining errors by providing for recovery from them. An interesting footnote to this design is that now a system failure can usually be considered to be the result of two program errors: the first, in the program that started the problem; the second, in the recovery routine that could not protect the system. -- A. L. Scherr, "Functional Structure of IBM Virtual Storage Operating Systems, Part II: OS/VS-2 Concepts and Philosophies," IBM Systems Journal, Vol. 12, No. 4, 1973, pp. 382-400
"(The Chief Programmer) personally defines the functional and performance specifications, designs the program, codes it, tests it, and writes its documentation... He needs great talent, ten years experience and considerable systems and applications knowledge, whether in applied mathematics, business data handling, or whatever." -- Fred P. Brooks, _The Mythical Man Month_
Brief History Of Linux (#23) Linus Torvalds certainly wasn't the only person to create their own operating system from scratch. Other people working from their leaky basements did create their own systems and now they are sick that they didn't become an Alpha Geek like Torvalds or a Beta Geek like Alan Cox. Linus had one advantage not many else did: Internet access. The world was full of half-implemented-Unix-kernels at the time, but they were sitting isolated on some hacker's hard drive, destined to be destroyed by a hard drive crash. Thankfully that never happened to Linux, mostly because everyone with Net access could download a copy instead of paying shipping charges to receive the code on a huge stack of unreliable floppy disks. Indeed, buried deep within a landfill in Lansing, Michigan sits a stack of still-readable 5-1/4 floppies containing the only known copy of "Windows Killer", a fully functional Unix kernel so elegant, so efficient, so easy-to-use that Ken Thompson himself would be jealous of its design. Unfortunately the author's mother threw out the stack of floppies in a bout of spring cleaning. The 14 year old author's talents were lost forever as his parents sent him to Law School.
Delusions are often functional. A mother's opinions about her children's beauty, intelligence, goodness, et cetera ad nauseam, keep her from drowning them at birth.
Column 1 Column 2 Column 3 0. integrated 0. management 0. options 1. total 1. organizational 1. flexibility 2. systematized 2. monitored 2. capability 3. parallel 3. reciprocal 3. mobility 4. functional 4. digital 4. programming 5. responsive 5. logistical 5. concept 6. optional 6. transitional 6. time-phase 7. synchronized 7. incremental 7. projection 8. compatible 8. third-generation 8. hardware 9. balanced 9. policy 9. contingency The procedure is simple. Think of any three-digit number, then select the corresponding buzzword from each column. For instance, number 257 produces "systematized logistical projection," a phrase that can be dropped into virtually any report with that ring of decisive, knowledgeable authority. "No one will have the remotest idea of what you're talking about," says Broughton, "but the important thing is that they're not about to admit it." -- Philip Broughton, "How to Win at Wordsmanship"
Management: How many feet do mice have? Reply: Mice have four feet. M: Elaborate! R: Mice have five appendages, and four of them are feet. M: No discussion of fifth appendage! R: Mice have five appendages; four of them are feet; one is a tail. M: What? Feet with no legs? R: Mice have four legs, four feet, and one tail per unit-mouse. M: Confusing -- is that a total of 9 appendages? R: Mice have four leg-foot assemblies and one tail assembly per body. M: Does not fully discuss the issue! R: Each mouse comes equipped with four legs and a tail. Each leg is equipped with a foot at the end opposite the body; the tail is not equipped with a foot. M: Descriptive? Yes. Forceful NO! R: Allotment of appendages for mice will be: Four foot-leg assemblies, one tail. Deviation from this policy is not permitted as it would constitute misapportionment of scarce appendage assets. M: Too authoritarian; stifles creativity! R: Mice have four feet; each foot is attached to a small leg joined integrally with the overall mouse structural sub-system. Also attached to the mouse sub-system is a thin tail, non-functional and ornamental in nature. M: Too verbose/scientific. Answer the question! R: Mice have four feet.