No user-servicable parts inside. Refer to qualified service personnel.
Sendmail may be safely run set-user-id to root.
I think it's fair to say that personal computers have become the most empowering tool we've ever created. They're tools of communication, they're tools of creativity, and they can be shaped by their user.
The ultimate metric that I would like to propose for user friendliness is quite simple: if this system was a person, how long would it take before you punched it in the nose?
Slowly and surely the unix crept up on the Nintendo user ...
Marvelous! The super-user's going to boot me!
The program isn't debugged until the last user is dead.
The bugs you have to avoid are the ones that give the user not only
Hit any user to continue.
You had mail, but the super-user read it, and deleted it!
Unix is user-friendly. It's just very selective about who its friends are.
Each new user of a new system uncovers a new class of bugs.
If it has syntax, it isn't user friendly.
Congratulations! You are the one-millionth user to log into our system.
MAC user's dynamic debugging list evaluator? Never heard of that.
"... being a Linux user is sort of like living in a house inhabited by a large family of carpenters and architects. Every morning when you wake up, the house is a little different. Maybe there is a new turret, or some walls have moved. Or perhaps someone has temporarily removed the floor under your bed." - Unix for Dummies, 2nd Edition -- found in the .sig of Rob Riggs, rriggs@tesser.com
But modifying dpkg is infeasible, and we've agreed to, among other things, keep the needs of our users at the forefront of our minds. And from a
case, and works *now*, is much better than idealistic fantasies like a
working dpkg.
-- Manoj Srivastava
THIS IS PLEDGE WEEK FOR THE FORTUNE PROGRAM If you like the fortune program, why not support it now with your contribution of a pithy fortunes, clean or obscene? We cannot continue without your support. Less than 14% of all fortune users are contributors. That means that 86% of you are getting a free ride. We can't go on like this much longer. Federal cutbacks mean less money for fortunes, and unless
will have to shut down between midnight and 8 a.m. Don't let this happen.
Mail your fortunes right now to "fortune". Just type in your favorite pithy
saying. Do it now before you forget. Our target is 300 new fortunes by the
end of the week. Don't miss out. All fortunes will be acknowledged. If you
contribute 30 fortunes or more, you will receive a free subscription to "The
Fortune Hunter", our monthly program guide. If you contribute 50 or more,
you will receive a free "Fortune Hunter" coffee mug ....
Know Thy User.
Each new user of a new system uncovers a new class of bugs. -- Kernighan
The fortune program is supported, in part, by user contributions and by a major grant from the National Endowment for the Inanities.
NOTE: No warranties, either express or implied, are hereby given. All software is supplied as is, without guarantee. The user assumes all responsibility for damages resulting from the use of these features, including, but not limited to, frustration, disgust, system abends, disk head-crashes, general malfeasance, floods, fires, shark attack, nerve gas, locust infestation, cyclones, hurricanes, tsunamis, local electromagnetic disruptions, hydraulic brake system failure, invasion, hashing collisions, normal wear and tear of friction surfaces, comic radiation, inadvertent destruction of sensitive electronic components, windstorms, the Riders of Nazgul, infuriated chickens, malfunctioning mechanical or electrical sexual devices, premature activation of the distant early warning system, peasant uprisings, halitosis, artillery bombardment, explosions, cave-ins, and/or frogs falling from the sky.
Use of software is governed by the terms of the end user license agreement.
ACTON'S LAW Power tends to corrupt; absolute power corrupts absolutely. ALBRECHT'S LAW Social innovations tend to the level of minimum tolerable well-being. ALLEN'S (or CANN'S) AXIOM When all else fails, read the instructions. BOREN'S FIRST LAW When in doubt, mumble. BOVE'S THEOREM The remaining work to finish in order to reach your goal increases as the deadline approaches. BOWIE'S THEOREM If an experiment works, you must be using the wrong equipment. BROOK'S LAW Adding manpower to a late software project makes it later. CANADA BILL JONES' MOTTO It's morally wrong to allow naive end users to keep their money. CANN'S (or ALLEN'S) AXIOM When all else fails, read the instructions. CARLSON'S CONSOLATION Nothing is ever a complete failure; it can always serve as a bad example. CLARKE'S THIRD LAW Any sufficiently advanced technology is indistinguishable from magic. COLE'S LAW Thinly sliced cabbage. COHN'S LAW The more time you spend in reporting on what you are doing, the less time you have to do anything. Stability is achieved when you spend all your time reporting on the nothing you are doing. CONWAY'S LAW In any organization there will always be one person who knows what is going on. This person must be fired. LAW OF CONTINUITY Experiments should be reproducible. They should all fail in the same way. CORRESPONDENCE COROLLARY An experiment may be considered a success if no more than half of your data must be discarded to obtain correspondence with your theory. CROPP'S LAW The amount of work done varies inversely with the amount of time spent in the office. CUTLER WEBSTER'S LAW There are two sides to every argument, unless a person is personally involved, in which case there is only one. DEADLINE-DAN'S DEMO DEMONSTRATION The higher the "higher-ups" are who've come to see your demo, the lower your chances are of giving a successful one. DEMIAN'S OBSERVATION There is always one item on the screen menu that is mislabeled and should read "ABANDON HOPE ALL YE WHO ENTER HERE". DENNISTON'S LAW Virtue is its own punishment. DOW'S LAW In a hierarchical organization, the higher the level, the greater the confusion. DR. CALIGARI'S COME-BACK A bad sector disk error occurs only after you've done several hours of work without performing a backup. ESTRIDGE'S LAW No matter how large and standardized the marketplace is, IBM can redefine it. FINAGLE'S LAWS 1) Once a job is fouled up, anything done to improve it makes it worse. 2) No matter what results are expected, someone is always willing to fake it. 3) No matter what the result, someone is always eager to misinterpret it. 4) No matter what occurs, someone believes it happened according to his pet theory. FINAGLE'S RULES 1) To study an application best, understand it thoroughly before you start. 2) Always keep a record of data. It indicates you've been working. 3) Always draw your curves, then plot the reading. 4) In case of doubt, make it sound convincing. 5) Program results should always be reproducible. They should all fail in the same way. 6) Do not believe in miracles. Rely on them. FINSTER'S LAW A closed mouth gathers no feet. FIRST RULE OF HISTORY History doesn't repeat itself --- historians merely repeat each other. FRANKLIN'S PARAPHRASE OF POPE'S LAW Praised be the end user who expects nothing, for he/she will never be disappointed. GILB'S LAWS OF UNRELIABILITY 1) At the source of every error which is blamed on the computer you will find at least two human errors, including the error of blaming it on the computer. 2) Any system which depends on human reliability is unreliable. 3) Undetectable errors are infinite in variety, in contrast to detectable errors, which by definition are limited. 4) Investment in reliability will increase until it exceeds the probable cost of errors, or until someone insists on getting some useful work done. GLYME'S FORMULA FOR SUCCESS The secret of success is sincerity. Once you can fake that, you've got it made. THE GOLDEN RULE Whoever has the gold makes the rules. GOLD'S LAW If the shoe fits, it's ugly. GORDON'S FIRST LAW If a research project is not worth doing at all, it is not worth doing well. GOVERNMENT'S LAW There is an exception to all laws. GREEN'S LAW OF DEBATE Anything is possible if you don't know what you're talking about. GUMMIDGES'S LAW The amount of expertise varies in inverse proportion to the number of statements understood by the general public. GUMPERSON'S LAW The probability of a given event occurring is inversely proportional to its desirability. HANLON'S RAZOR Never attribute to malice that which is adequately explained by stupidity. HARP'S COROLLARY TO ESTRIDGE'S LAW Your "IBM PC-compatible" computer grows more incompatible with every passing moment. HARRISON'S POSTULATE For every action, there is an equal and opposite criticism. HELLER'S LAW The first myth of management is that it exists. HINDS' LAW OF COMPUTER PROGRAMMING 1) Any given program, when running, is obsolete. 2) If a program is useful, it will have to be changed. 3) If a program is useless, it will have to be documented. 4) Any given program will expand to fill all available memory. 5) The value of a program is proportional to the weight of its output. 6) Program complexity grows until it exceeds the capability of the programmer who must maintain it. 7) Make it possible for programmers to write programs in English, andyou will find that programmers cannot write in English. HOARE'S LAW OF LARGE PROGRAMS Inside every large program is a small program struggling to get out. HOPPER'S AXIOM (Admiral Grace Hopper, USN, who discovered the first computer "bug" in the 1940's---an actual insect) It's better to ask forgiveness than to ask permission. HUBBARD'S LAW Don't take life too seriously; you won't get out of it alive. JENKINSON'S LAW It won't work. JOHNSON-LAIRD'S LAW Toothaches tend to start on Saturday night. LARKINSON'S LAW All laws are basically false. THE LAST ONE'S LAW OF PROGRAM GENERATORS A program generator creates programs that are more "buggy" than the program generator. LIEBERMAN'S LAW Everybody lies; but it doesn't matter since nobody listens. LYNCH'S LAW When the going gets tough, everyone leaves. MASON'S FIRST LAW OF SYNERGISM The one day you'd sell your soul for something, souls are a glut. MAY'S LAW The quality of correlation is inversely proportional to the density of control. (The fewer the data points, the smoother the curves.) MENCKEN'S LAW There is always an easy answer to every human problem --- neat, plausible, and wrong. MESKIMEN'S LAW There's never time to do it right, but always time to do it over. MUIR'S LAW When we try to pick out anything by itself, we find it hitched to everything else in the universe. MURPHY'S LAWS 1) If anything can go wrong, it will (and at the worst possible moment). 2) Nothing is as easy as it looks. 3) Everything takes longer than you think it will. MURPHY'S FOURTH LAW If there is a possibility of several things going wrong, the one that will cause the most damage will be the one to go wrong. MURPHY'S LAWS OF THERMODYNAMICS 1) You can't win, 2) You can't break even, 3) And you can't get out of the game. ALSO: Things get worse under pressure. NINETY-NINETY RULE OF PROJECT SCHEDULES The first ninety percent of the task takes ninety percent of the time, and the last ten percent takes the other ninety percent. NIXON'S THEOREM The man who can smile when things go wrong has thought of someone he can blame it on. NOLAN'S PLACEBO An ounce of image is worth a pound of performance. OLIVER'S LAW OF LOCATION No matter where you are, there you are. O'REILLY'S LAW OF THE KITCHEN Cleanliness is next to impossible. OSBORN'S LAW Variables won't, constants aren't. O'TOOLE'S COMMENTARY ON MURPHY'S LAW Murphy was an optimist. PARKINSON'S LAW Work expands to fill the time available for its completion. PARKINSON'S LAW (MODIFIED) The components you have will expand to fill the available space. PEER'S LAW The solution to a problem changes the problem. PETER'S PRINCIPLE In every hierarchy, each employee tends to rise to the level of his incompetence. THE LAW OF THE PERVERSITY OF NATURE You cannot determine beforehand which side of the bread to butter. PUDDER'S LAW Anything that begins well will end badly. [Note: The converse of Pudder's law is not true.] RHODE'S COROLLARY TO HOARE'S LAW Inside every complex and unworkable program is a useful routine struggling to be free. ROBERT E. LEE'S TRUCE Judgment comes from experience; experience comes from poor judgment. RUDIN'S LAW In a crisis that forces a choice to be made among alternative courses of action, people tend to choose the worst possible course. RULE OF ACCURACY When working toward the solution of a problem it always helps you to know the answer. RYAN'S LAW Make three correct guesses consecutively and you will establish yourself as an expert. SATTINGER'S LAW It works better if you plug it in. SAUSAGE PRINCIPLE People who love sausage and respect the law should watch neither being made. SHAW'S PRINCIPLE Build a system that even a fool can use, and only a fool will want to use it. SNAFU EQUATIONS 1) Given any problem containing N equations, there will be N+1 unknowns. 2) The object or bit of information most needed will be the least available. 3) The device requiring service or adjustment will be the least accessible. 4) Interchangeable devices aren't. 5) In any human endeavor, once you have exhausted all possibilities and fail, there will be one solution, simple and obvious, highly visible to everyone else. 6) Badness comes in waves. STEWART'S LAW OF RETROACTION It is easier to get forgiveness than permission. THOREAU'S THEORIES OF ADAPTATION 1) After months of training and you finally understand all of a program's commands, a revised version of the program arrives with an all-new command structure. 2) After designing a useful routine that gets around a familiar "bug" in the system, the system is revised, the "bug" taken away, and you're left with a useless routine. 3) Efforts in improving a program's "user friendliness" invariably lead to work in improving user's "computer literacy". 4) That's not a "bug", that's a feature! THYME'S LAW Everything goes wrong at once. THE LAW OF THE TOO SOLID GOOF In any collection of data, the figures that are obviously correct beyond all need of checking are the figures that contain the errors. Corollary 1: No one you ask for help will see the error either. Corollary 2: Any nagging intruder, who stops by with unsought advice, will spot it immediately. UNNAMED LAW If it happens, it must be possible. WEILER'S LAW Nothing is impossible for the man who doesn't have to do the work. WEINBERG'S COROLLARY An expert is a person who avoids the small errors while sweeping on to the grand fallacy. WEINBERG'S LAW If builders built buildings the way programmers write programs, then the first woodpecker that came along would destroy civilization. WHITEHEAD'S LAW The obvious answer is always overlooked. WILCOX'S LAW A pat on the back is only a few centimeters from a kick in the pants. WOOD'S AXIOM As soon as a still-to-be-finished computer task becomes a life-or-death situation, the power fails. WOODWARD'S LAW A theory is better than its explanation. ZYMURGY'S FIRST LAW OF EVOLVING SYSTEM DYNAMICS Once you open a can of worms, the only way to re-can them is to use a larger can. MAC user's dynamic debugging list evaluator? Never heard of that. <Deek> If the user points the gun at his foot and pulls the trigger, it is our job to ensure the bullet gets where it's supposed to. No user-servicable parts inside. Refer to qualified service personnel. X windows: It's not how slow you make it. It's how you make it slow. The windowing system preferred by masochists 3 to 1. Built to take on the world... and lose! Don't try it 'til you've knocked it. Power tools for Power Fools. Putting new limits on productivity. The closer you look, the cruftier we look. Design by counterexample. A new level of software disintegration. No hardware is safe. Do your time. Rationalization, not realization. Old-world software cruftsmanship at its finest. Gratuitous incompatibility. Your mother. THE user interference management system. You can't argue with failure. You haven't died 'til you've used it. The environment of today... tomorrow! X windows. Once upon a time there was a DOS user who saw Unix, and saw that it was good. After typing cp on his DOS machine at home, he downloaded GNU's unix tools ported to DOS and installed them. He rm'd, cp'd, and mv'd happily for many days, and upon finding elvis, he vi'd and was happy. After a long day at work (on a Unix box) he came home, started editing a file, and couldn't figure out why he couldn't suspend vi (w/ ctrl-z) to do a compile. -- Erik Troan, ewt@tipper.oit.unc.edu Once upon a time there was a DOS user who saw Unix, and saw that it was good. After typing cp on his DOS machine at home, he downloaded GNU's unix tools ported to DOS and installed them. He rm'd, cp'd, and mv'd happily for many days, and upon finding elvis, he vi'd and was happy. After a long day at work (on a Unix box) he came home, started editing a file, and couldn't figure out why he couldn't suspend vi (w/ ctrl-z) to do a compile. (By ewt@tipper.oit.unc.edu (Erik Troan) Our OS who art in CPU, UNIX be thy name. Thy programs run, thy syscalls done, In kernel as it is in user! A program should be light and agile, its subroutines connected like a strings of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little nor too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity. A program should follow the 'Law of Least Astonishment'. What is this law? It is simply that the program should always respond to the user in the way that astonishes him least. A program, no matter how complex, should act as a single unit. The program should be directed by the logic within rather than by outward appearances. If the program fails in these requirements, it will be in a state of disorder and confusion. The only way to correct this is to rewrite the program. -- Geoffrey James, "The Tao of Programming" Does biff in bo work coz it biffin doesn't beep an if biff in bo is broke then biff in bo I will delete I've tried biff in bo with 'y' I've tried biff in bo with '-y' no biffin output does it show so poor wee biff is gonna go. -- John Spence <jspence@lynx.net.au> on debian-user</p> Sendmail may be safely run set-user-id to root. -- Eric Allman, "Sendmail Installation Guide" But what can you do with it? -- ubiquitous cry from Linux-user partner. (Submitted by Andy Pearce, ajp@hpopd.pwd.hp.com) You had mail, but the super-user read it, and deleted it! VMS Beer: Requires minimal user interaction, except for popping the top and sipping. However cans have been known on occasion to explode, or contain extremely un-beer-like contents. Win 95 is simplified for the user: You: It allows you to modify you settings, for networking, hardware, protocols, ... You: It changes stuff. You: This part change IP forwarding. It allows ... You: Nothing, until you understand it. Get rid of it, I want a system *I* can understand. You: But... You: (... rm this, rm that, rm /etc/* ...) "All done." -- Kevin M. Bealer <kmb203@psu.edu> The word computer professionals use when they mean "idiot." -- Dave Barry, "Claw Your Way to the Top" [I always thought "computer professional" was the phrase hackers used when they meant "idiot." Ed.] It is a period of system war. User programs, striking from a hidden directory, have won their first victory against the evil Administrative Empire. During the battle, User spies managed to steal secret source code to the Empire's ultimate program: the Are-Em Star, a privileged root program with enough power to destroy an entire file structure. Pursued by the Empire's sinister audit trail, Princess _LPA0 races ~ aboard her shell script, custodian of the stolen listings that could save her people, and restore freedom and games to the network... -- DECWARS Q: What's tiny and yellow and very, very, dangerous? A: A canary with the super-user password. VMS, n.: The world's foremost multi-user adventure game. === ALL USERS PLEASE NOTE ======================== The garbage collector now works. In addition a new, experimental garbage collection algorithm has been installed. With SI:%DSK-GC-QLX-BITS set to 17, (NOT the default) the old garbage collection algorithm remains in force; when virtual storage is filled, the machine cold boots itself. With SI:%DSK-GC- QLX-BITS set to 23, the new garbage collector is enabled. Unlike most garbage collectors, the new gc starts its mark phase from the mind of the user, rather than from the obarray. This allows the garbage collection of significantly more Qs. As the garbage collector runs, it may ask you something like "Do you remember what SI:RDTBL-TRANS does?", and if you can't give a reasonable answer in thirty seconds, the symbol becomes a candidate for GCing. The variable SI:%GC-QLX-LUSER-TM governs how long the GC waits before timing out the user.
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