Dictionary De - En
De - Es
De - Pt| Proverbs, aphorisms, quotations (English) | by Linux fortune |
| === ALL USERS PLEASE NOTE ======================== Compiler optimizations have been made to macro expand LET into a WITHOUT- INTERRUPTS special form so that it can PUSH things into a stack in the LET-OPTIMIZATION area, SETQ the variables and then POP them back when it's done. Don't worry about this unless you use multiprocessing. Note that LET *could* have been defined by: (LET ((LET '`(LET ((LET ',LET)) ,LET))) `(LET ((LET ',LET)) ,LET)) This is believed to speed up execution by as much as a factor of 1.01 or 3.50 depending on whether you believe our friendly marketing representatives. This code was written by a new programmer here (we snatched him away from Itty Bitti Machines where he was writing COUGHBOL code) so to give him confidence we trusted his vows of "it works pretty well" and installed it. | |
| I have sacrificed time, health, and fortune, in the desire to complete these Calculating Engines. I have also declined several offers of great personal advantage to myself. But, notwithstanding the sacrifice of these advantages for the purpose of maturing an engine of almost intellectual power, and after expending from my own private fortune a larger sum than the government of England has spent on that machine, the execution of which it only commenced, I have received neither an acknowledgement of my labors, not even the offer of those honors or rewards which are allowed to fall within the reach of men who devote themselves to purely scientific investigations... If the work upon which I have bestowed so much time and thought were a mere triumph over mechanical difficulties, or simply curious, or if the execution of such engines were of doubtful practicability or utility, some justification might be found for the course which has been taken; but I venture to assert that no mathematician who has a reputation to lose will ever publicly express an opinion that such a machine would be useless if made, and that no man distinguished as a civil engineer will venture to declare the construction of such machinery impracticable... And at a period when the progress of physical science is obstructed by that exhausting intellectual and manual labor, indispensable for its advancement, which it is the object of the Analytical Engine to relieve, I think the application of machinery in aid of the most complicated and abtruse calculations can no longer be deemed unworthy of the attention of the country. In fact, there is no reason why mental as well as bodily labor should not be economized by the aid of machinery. -- Charles Babbage, "The Life of a Philosopher" | |
| Real software engineers don't debug programs, they verify correctness. This process doesn't necessarily involve execution of anything on a computer, except perhaps a Correctness Verification Aid package. | |
| I have sacrificed time, health, and fortune, in the desire to complete these Calculating Engines. I have also declined several offers of great personal advantage to myself. But, notwithstanding the sacrifice of these advantages for the purpose of maturing an engine of almost intellectual power, and after expending from my own private fortune a larger sum than the government of England has spent on that machine, the execution of which it only commenced, I have received neither an acknowledgement of my labors, not even the offer of those honors or rewards which are allowed to fall within the reach of men who devote themselves to purely scientific investigations... If the work upon which I have bestowed so much time and thought were a mere triumph over mechanical difficulties, or simply curious, or if the execution of such engines were of doubtful practicability or utility, some justification might be found for the course which has been taken; but I venture to assert that no mathematician who has a reputation to lose will ever publicly express an opinion that such a machine would be useless if made, and that no man distinguished as a civil engineer will venture to declare the construction of such machinery impracticable... And at a period when the progress of physical science is obstructed by that exhausting intellectual and manual labor, indispensable for its advancement, which it is the object of the Analytical Engine to relieve, I think the application of machinery in aid of the most complicated and abtruse calculations can no longer be deemed unworthy of the attention of the country. In fact, there is no reason why mental as well as bodily labor should not be economized by the aid of machinery. - Charles Babbage, Passage from the Life of a Philosopher | |
| The Poet Whose Badness Saved His Life The most important poet in the seventeenth century was George Wither. Alexander Pope called him "wretched Wither" and Dryden said of his verse that "if they rhymed and rattled all was well". In our own time, "The Dictionary of National Biography" notes that his work "is mainly remarkable for its mass, fluidity and flatness. It usually lacks any genuine literary quality and often sinks into imbecile doggerel". High praise, indeed, and it may tempt you to savour a typically rewarding stanza: It is taken from "I loved a lass" and is concerned with the higher emotions. She would me "Honey" call, She'd -- O she'd kiss me too. But now alas! She's left me Falero, lero, loo. Among other details of his mistress which he chose to immortalize was her prudent choice of footwear. The fives did fit her shoe. In 1639 the great poet's life was endangered after his capture by the Royalists during the English Civil War. When Sir John Denham, the Royalist poet, heard of Wither's imminent execution, he went to the King and begged that his life be spared. When asked his reason, Sir John replied, "Because that so long as Wither lived, Denham would not be accounted the worst poet in England." -- Stephen Pile, "The Book of Heroic Failures" | |
| We don't need no indirection We don't need no compilation We don't need no flow control We don't need no load control No data typing or declarations No link edit for external bindings Hey! did you leave the lists alone? Hey! did you leave that source alone? Chorus: (Chorus) Oh No. It's just a pure LISP function call. We don't need no side-effecting We don't need no allocation We don't need no flow control We don't need no special-nodes No global variables for execution No dark bit-flipping for debugging Hey! did you leave the args alone? Hey! did you leave those bits alone? (Chorus) (Chorus) -- "Another Glitch in the Call", a la Pink Floyd | |
| "The funny thing is if you actually read those papers, you find that, while the researchers were applying thier optomizational tricks on a microkernel, in fact those same tricks could be applied to traditional kernels to accelerate thier execution." -- Linus Torvalds on Microkernels (Open Sources, 1999 O'Reilly and Associates) | |
| Young men are fitter to invent than to judge; fitter for execution than for counsel; and fitter for new projects than for settled business. For the experience of age, in things that fall within the compass of it, directeth them; but in new things, abuseth them. The errors of young men are the ruin of business; but the errors of aged men amount but to this, that more might have been done, or sooner. Young men, in the conduct and management of actions, embrace more than they can hold; stir more than they can quiet; fly to the end, without consideration of the means and degrees; pursue some few principles which they have chanced upon absurdly; care not how they innovate, which draws unknown inconveniences; and, that which doubleth all errors, will not acknowledge or retract them; like an unready horse, that will neither stop nor turn. Men of age object too much, consult too long, adventure too little, repent too soon, and seldom drive business home to the full period, but content themselves with a mediocrity of success. Certainly, it is good to compound employments of both ... because the virtues of either age may correct the defects of both. -- Francis Bacon, "Essay on Youth and Age" | |
| Take your dying with some seriousness, however. Laughing on the way to your execution is not generally understood by less advanced life forms, and they'll call you crazy. -- "Messiah's Handbook: Reminders for the Advanced Soul" | |
