编程序经典句子 有哪些和编程有关的经典语句
One man"s constant is another man"s variable.
Functions delay binding: data structures ince binding. Moral: Structure data late in the programming process.
Syntactic sugar causes cancer of the semi-colons.
Every program is a part of some other program and rarely fits.
If a program manipulates a large amount of data, it does so in a small number of ways.
Symmetry is a complexity recing concept (co-routines include sub-routines); seek it everywhere.
It is easier to write an incorrect program than understand a correct one.
A programming language is low level when its programs require attention to the irrelevant.
It is better to have 100 functions operate on one data structure than 10 functions on 10 data structures.
Get into a rut early: Do the same processes the same way. Accumulate idioms. Standardize. The only difference (!) between Shakespeare and you was the size of his idiom list - not the size of his vocabulary.
If you have a procere with 10 parameters, you probably missed some.
Recursion is the root of computation since it trades description for time.
If two people write exactly the same program, each should be put in micro-code and then they certainly won"t be the same.
In the long run every program becomes rococo - then rubble.
Everything should be built top-down, except the first time.
Every program has (at least) two purposes: the one for which it was written and another for which it wasn"t.
If a listener nods his head when you"re explaining your program, wake him up.
A program without a loop and a structured variable isn"t worth writing.
A language that doesn"t affect the way you think about programming, is not worth knowing.
Wherever there is molarity there is the potential for misunderstanding: Hiding information implies a need to check communication.
Optimization hinders evolution.
A good system can"t have a weak command language.
To understand a program you must become both the machine and the program.
Perhaps if we wrote programs from childhood on, as alts we"d be able to read them.
One can only display complex information in the mind. Like seeing, movement or flow or alteration of view is more important than the static picture, no matter how lovely.
There will always be things we wish to say in our programs that in all known languages can only be said poorly.
Once you understand how to write a program get someone else to write it.
Around computers it is difficult to find the correct unit of time to measure progress. Some cathedrals took a century to complete. Can you imagine the grandeur and scope of a program that would take as long?
For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.
In programming, everything we do is a special case of something more general - and often we know it too quickly.
Simplicity does not precede complexity, but follows it.
Programmers are not to be measured by their ingenuity and their logic but by the completeness of their case analysis.
The 11th commandment was "Thou Shalt Compute" or "Thou Shalt Not Compute" - I forget which.
The string is a stark data structure and everywhere it is passed there is much plication of process. It is a perfect vehicle for hiding information.
Everyone can be taught to sculpt: Michelangelo would have had to be taught how not to. So it is with the great programmers.
The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.
The most important computer is the one that rages in our skulls and ever seeks that satisfactory external emulator. The standardization of real computers would be a disaster - and so it probably won"t happen.
Structured Programming supports the law of the excluded muddle.
Re graphics: A picture is worth 10K words - but only those to describe the picture. Hardly any sets of 10K words can be adequately described with pictures.
There are two ways to write error-free programs; only the third one works.
Some programming languages manage to absorb change, but withstand progress.
You can measure a programmer"s perspective by noting his attitude on the continuing vitality of FORTRAN.
In software systems it is often the early bird that makes the worm.
Sometimes I think the only universal in the computing field is the fetch-execute-cycle.
The goal of computation is the emulation of our synthetic abilities, not the understanding of our analytic ones.
Like punning, programming is a play on words.
As Will Rogers would have said, "There is no such thing as a free variable."
The best book on programming for the layman is "Alice in Wonderland"; but that"s because it"s the best book on anything for the layman.
Giving up on assembly language was the apple in our Garden of Eden: Languages whose use squanders machine cycles are sinful. The LISP machine now permits LISP programmers to abandon bra and fig-leaf.
When we understand knowledge-based systems, it will be as before - except our finger-tips will have been singed.
Bringing computers into the home won"t change either one, but may revitalize the corner saloon.
Systems have sub-systems and sub-systems have sub-systems and so on ad infinitum - which is why we"re always starting over.
So many good ideas are never heard from again once they embark in a voyage on the semantic gulf.
Beware of the Turing tar-pit in which everything is possible but nothing of interest is easy.
A LISP programmer knows the value of everything, but the cost of nothing.
Software is under a constant tension. Being symbolic it is arbitrarily perfectible; but also it is arbitrarily changeable.
It is easier to change the specification to fit the program than vice versa.
Fools ignore complexity. Pragmatists suffer it. Some can avoid it. Geniuses remove it.
In English every word can be verbed. Would that it were so in our programming languages.
Dana Scott is the Church of the Lattice-Way Saints.
In programming, as in everything else, to be in error is to be reborn.
In computing, invariants are ephemeral.
When we write programs that "learn", it turns out we do and they don"t.
Often it is means that justify ends: Goals advance technique and technique survives even when goal structures crumble.
Make no mistake about it: Computers process numbers - not symbols. We measure our understanding (and control) by the extent to which we can arithmetize an activity.
Making something variable is easy. Controlling ration of constancy is the trick.
Think of all the psychic energy expended in seeking a fundamental distinction between "algorithm" and "program".
If we believe in data structures, we must believe in independent (hence simultaneous) processing. For why else would we collect items within a structure? Why do we tolerate languages that give us the one without the other?
In a 5 year period we get one superb programming language. Only we can"t control when the 5 year period will begin.
Over the centuries the Indians developed sign language for communicating phenomena of interest. Programmers from different tribes (FORTRAN, LISP, ALGOL, SNOBOL, etc.) could use one that doesn"t require them to carry a blackboard on their ponies.
Documentation is like term insurance: It satisfies because almost no one who subscribes to it depends on its benefits.
An adequate bootstrap is a contradiction in terms.
It is not a language"s weaknesses but its strengths that control the gradient of its change: Alas, a language never escapes its embryonic sac.
It is possible that software is not like anything else, that it is meant to be discarded: that the whole point is to always see it as soap bubble?
Because of its vitality, the computing field is always in desperate need of new cliches: Banality soothes our nerves.
It is the user who should parameterize proceres, not their creators.
The cybernetic exchange between man, computer and algorithm is like a game of musical chairs: The frantic search for balance always leaves one of the three standing ill at ease.
要自己写的经典句子
你不理财，财不理你。
人脉就是财脉。
今天工作不努力，明天努力找工作。
天下没有不散的宴席。
好常不常开，好景不常在。
人需折花且尽折，
莫待无花空折枝。
遇见对的人是缘分，且行且珍惜。
一件东西，一旦失去，才觉得更加珍惜。所以拥有的时候不知道爱护。
经典句子摘抄50句
1，记住该记住的，忘记该忘记的。改变能改变的，接受不能改变的。
2，能冲刷一切的除了眼泪，就是时间，以时间来推移感情，时间越长，冲突越淡，仿佛不断稀释的茶。
3，怨言是上天得至人类最大的供物，也是人类祷告中最真诚的部分。
4，智慧的代价是矛盾。这是人生对人生观开的玩笑。
5，世上的姑娘总以为自己是骄傲的公主(除了少数极丑和少数极聪明的姑娘例外)。
6，如果敌人让你生气，那说明你还没有胜他的把握。
7，如果朋友让你生气，那说明你仍然在意他的友情。
8，令狐冲说“有些事情本身我们无法控制，只好控制自己。”
9，我不知道我现在做的哪些是对的，那些是错的，而当我终于老死的时候我才知道这些。所以我现在所能做的就是尽力做好每一件事，然后等待着老死。
10，也许有些人很可恶，有些人很卑鄙。而当我设身为他想象的时候，我才知道：他比我还可怜。所以请原谅所有你见过的人，好人或者坏人。
11，鱼对水说你看不到我的眼泪，因为我在水里．水说我能感觉到你的眼泪，因为你在我心里。
12，快乐要有悲伤作陪，雨过应该就有天晴。如果雨后还是雨，如果忧伤之后还是忧伤，请让我们从容面对这离别之后的离别。 微笑地去寻找一个不可能出现的你！
13，死亡教会人一切，如同考试之后公布的答案——虽然恍然大悟，但为时晚矣~！
14，你出生的时候，你哭着，周围的人笑着；你逝去的时候，你笑着，而周围的人在哭！一切都是轮回!!!! 我们都在轮回中!!!!
15，男人在结婚前觉得适合自己的女人很少，结婚后觉得适合自己的女人很多。
16，于千万人之中，遇见你所遇见的人；于千万年之中，时间的无涯荒野里，没有早一步，也没有晚一步，刚巧赶上了。
17，每个人都有潜在的能量，只是很容易:被习惯所掩盖，被时间所迷离，被惰性所消磨。18，人生短短几十年，不要给自己留下了什么遗憾，想笑就笑，想哭就哭，该爱的时候就去爱，无谓压抑自己。
19，《和平年代》里的话：当幻想和现实面对时，总是很痛苦的。要么你被痛苦击倒，要么你把痛苦踩在脚下。
20，真正的爱情是不讲究热闹不讲究排场不讲究繁华更不讲究嚎头的。
21，生命中，不断地有人离开或进入。于是，看见的，看不见的；记住的，遗忘了。 生命中，不断地有得到和失落。于是，看不见的，看见了；遗忘的，记住了。 然而，看不见的，是不是就等于不存在？记住的，是不是永远不会消失？
22，有一把伞撑了好久,雨停了也不肯收;有一束花闻了许久,枯萎了也不肯丢;有一种朋友希望能做到永久,即使青丝变白发也能在心底深深保留!
23，雨滴会变成咖啡,种子会开出玫瑰,旅行是一种约会,离别是为了体会寂寞的滋味,不是没人陪,只怪咖啡喝不醉,只有朋友最珍贵!
24，如果有一天,你走得太倦,只要一转身,我的祝福就在你身边,不管离多远,不管多少年,化这祝福为蓝星点点,闪在晨曦,闪在日暮,闪在你生命的每一天!
24，我是一只鱼，想在你温柔的海洋里遨游 你我的相遇本身就是一个美丽的错误，这也许是天意，那就让我们共入歧途吧！你不要再做爱情的过客，现在我是你今生无悔的末班车，过了这一站，前面再也没有车。
25，爱一个人，不一定拥有他，拥有一个人，就要爱她，也许他不是最好的，但他可能是你最值得的。
26，如果有一天，你想起了曾经爱过你的人，那么我永远是其中的一个；如果有一天这世上再没有爱你的人了，那就是我死的时候！
27，如果我你是一粒沙，会从我手中划落，我不知是否应该将你再次捧起！
28，一个人的一生，或许可以爱很多次，然而只有一个人，可以让你笑得更美丽，痛得最锥心……
29、要是经常往上看，你会长高，如果老是低着头捡便宜，你就会驼背。
30、许多人不断犯错误的原因就是――-觉得事后表示歉意，比事前抵御诱惑，容易些。
30.我忘记了哪年哪月的哪一天 我在哪面墙上刻下了一张脸 一张微笑着 忧伤着 凝望着我的脸 那些 刻在椅背后的爱情 会不会像水泥地上的花朵 开出地老天荒的 没有风的森林
31.不是每一次努力都会有收获，但是，每一次收获都必须努力，这是一个不公平的不可逆转的命题 。
32.当你真正爱一样东西的时候你就会发现语言多么的脆弱和无力。文字与感觉永远有隔阂 。
33.遗忘 是我们不可更改的宿命所有的一切都像是没有对齐的图纸 从前的一切回不到过去 就这样慢慢延伸 一点一点的错开来。也许 错开了的东西 我们真的应该遗忘了
34.什么叫快乐？就是掩饰自己的悲伤对每个人微笑。
35.坚硬的城市里没有柔软的爱情 生活不是林黛玉，不会因为忧伤而风情万种 人永远看不破的镜花水月，不过我指间烟云 世间千年如我一瞬
36.记忆想是倒在掌心的水 不论你摊开还是紧握 终究还是会从指缝中 一滴一滴 流淌干净。
37.谁是谁生命中的过客,谁是谁生命的转轮,前世的尘,今世的风,无穷无尽的哀伤的精魂.我回过头去看自己成长的道路，一天一天地观望，我站在路边上，双手插在风衣的兜里看到无数的人群从我身边面无表情地走过，偶尔有人停下来对我微笑，灿若桃花。我知道这些停留下来的人终究会 成为我生命中的温暖，看到他们，我会想起不离不弃。
38.这个城市没有草长莺飞的传说,它永远活在现实里面,快速的鼓点,匆忙的身影,麻木的眼神,虚假的笑容 ,而我正在被同化
39.那些我们以为永远不会忘记的事情,就在我们念念不忘的过程里,被我们忘记了 总有一天都会面目全非,时光没有教会我任何东西,却教会了我不要轻易去相信神话
40.风空空洞洞地吹过。一年又这么过去。而来年，还要这么过去。我不知道是安稳的背后隐藏着沮丧， 还是沮丧里终归有安稳。只是我们，无法找到。
41.离去，让事情变得简单，人们变得善良，像个孩子一样，我们重新开始。
42.一只野兽受了伤，它可以自己跑到一个山洞躲起来，然后自己舔舔伤口，自己坚持，可是一旦被嘘寒 问暖，它就受不了
43.伤口就像我一样，是个倔强的孩子，不肯愈合，因为内心是温暖潮湿的地方，适合任何东西生长。
44.因为我知道你是个容易担心的小孩，所以我将线交你手中却也不敢飞得太远。不管我随着风飞翔到云 间我都希望你能看见，就算我偶尔会贪玩了迷了路也知道你在等我
45.我不喜欢说话却每天说最多的话，我不喜欢笑却总笑个不停，身边的每个人都说我的生活好快乐，于是我也就认为自己真的快乐。可是为什么我会在一大群朋友中突然地就沉默，为什么在人群中看到个相似的背影就难过，看见秋天树木疯狂地掉叶子我就忘记了说话，看见天色渐晚路上暖黄色的灯火就 忘记了自己原来的方向...
46.青春是一道明媚的忧伤~~~~ 我没哭,可是眼泪流下来了~~~
47.我希望有一天可以和你背上行囊,看没有看过的山,走没有走过的水,挥霍没有挥霍完的青春,纪念无法 纪念的纪念~~~~ 青春是一滩水,无论是摊开还是紧握,都无法从指缝中淌过单薄的年华~~~~
48.我突然就觉得自己像个华丽的木偶,演尽了所有的悲欢离合,可是背上总是有无数闪亮的银色丝线,操纵 我的哪怕一举手一投足. I suddenlyfeel myself like a doll,acting all kinds of joys and sorrows.There arelots of shining siliery thread on my back,controlling all my action.
49.记忆想腐烂的叶子，那些清新那些嫩绿早已埋葬在时间刻度的前段，惟有铺天盖地的腐烂气味留在时 间刻度的尾部。当我倔强地独自背上行囊开始我全新的路程，我知道，只要仅有的几个朋友站在我身后凝望。他们的 眼神像落日一样苍茫而深远，让我觉得沉重。不过，当我们决定了孤独地上路，一切的诅咒一切的背叛都丢在身后，我们可以倔强地微笑，难过地 哭泣，可是依然把脚步继续铿锵。 《梦里花落知多少》
50.总是被优美的汉字组成的篇章所吸引,一遍遍的读,始终觉得汉字是最美的语言但不是最好听的文字