S***n
发帖数: 2932 | 1 我对维特根斯坦一直不太感冒。不过昨天看了个8g，太特么神／牛了。。。看完很虚幻。
书作者，就像这里被评价的有点夸张。
不过一战、二战之间的奥匈帝国／奥地利確是很有趣。
顺便再隆重推荐一下，我成年以后唯一记得有印象的长篇小说，奥地利作者robert
musil 的《the man without quantities》（中译：没有个性的人）。
ps，维特根斯坦弟弟paul wittengenstein的故事里，我偶像Prokofiev还友情出演了。
。。
为什么没有我偶像maurice ravel呢？呃，以前就听说paul介个左手刚擎家，当时还想
ludwig witetngenstein他弟很牛阿，看prokofiev的评价，凡事都抗不住有钱。。。
有点点长。。。的文:
http://www.bookforum.com/inprint/016_01/3520
Sniveling Rivalry
On April 27, 1951, a few days before he died of cancer, Ludwig Wittgenstein
completed one of his ... 阅读全帖 |
|
S***n
发帖数: 2932 | 2 我对维特根斯坦一直不太感冒。不过昨天看了个8g，太特么神／牛了。。。看完很虚幻。
书作者，就像这里被评价的有点夸张。
不过一战、二战之间的奥匈帝国／奥地利確是很有趣。
顺便再隆重推荐一下，我成年以后唯一记得有印象的长篇小说，奥地利作者robert
musil 的《the man without quantities》（中译：没有个性的人）。
ps，维特根斯坦弟弟paul wittengenstein的故事里，我偶像Prokofiev还友情出演了。
。。
为什么没有我偶像maurice ravel呢？呃，以前就听说paul介个左手刚擎家，当时还想
ludwig witetngenstein他弟很牛阿，看prokofiev的评价，凡事都抗不住有钱。。。
有点点长。。。的文:
http://www.bookforum.com/inprint/016_01/3520
Sniveling Rivalry
On April 27, 1951, a few days before he died of cancer, Ludwig Wittgenstein
completed one of his ... 阅读全帖 |
|
H********l
发帖数: 75 | 3 2014/7/25 晚7:30pm 纽约林肯中心免费室外Ballet+Modern 舞蹈表演.
Pam Tanowitz Dance Eighth Blackbird at Damrosch Park Bandshell.
请注册: http://tinyurl.com/k3byolk
到时候邮件通知我们在看台的位置.
Pam Tanowitz Dance
PASSAGEN featuring Pauline Kim Harris
The Spectators (excerpt) featuring FLUX Quartet
Freedom teases form and the graceful traditions of ballet and modern dance
fracture in gorgeous, post–modern moments, set to contemporary scores
performed live. The onstage vitality of violinist Harris, playing John Zorn
’s PASSAGEN, ... 阅读全帖 |
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F********r
发帖数: 407 | 4 Know a girl studying music composing in Nanjing College of Performance Arts.
Not sure how good her composing level, but her piano is darn good. She
worked in a nice hotel playing piano there. Could not find a job in her
area when she was graduating. When I talked with her last time, she was
planning to get a job at a TV station as music program editor. What a waste
! But, just like in the US, being an artist, you can only be 'rich' after
you die. |
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k****u
发帖数: 1686 | 5 声明
1.此资料中内容是六爻占卜术的最基础的知识；
2.我能整理此资料，并不代表我的技术高，这只是个人机缘的关系。
3.资料中的内容、观点与论坛无关。
整理此资料的目的
1.为了让不懂六爻占卜的朋友对其有所了解；
2.给想学习六爻占卜的易友一个入门的基础资料；
3.为了大家相互交流与个人卦技的提高。
资料内容简述如下：
第一部分 为占卜术基础内容，此中内容为所有占卜方法都使用的基础知识；
第二部分 为六爻占卜术的基础内容，其为六爻占卜方法专用的基础知识。
第三部分 为六爻占卜中一些常见的基础问题的个人浅见。
学习方法：
学习占卜不是一天两天的事儿，我们以六爻为例，你学会了起卦的方法，这并不代
表你就会解卦了，有的人学习了十几年，几十年也没有看到门，可是有的人学了几个月
甚至几天就可以分析简单的卦了，有的人不服气，有的人不明白，其实这其中除了个人
的机缘与命运不同以外，还有个学习方法的问题。（以下内容为一家之言，仅供参考）
1、学习六爻占卜术，首先要有一个稳定的心态，因为时下派系繁多，又都有各自
的一套技法，而我们这些新人也没有办法去分析那一家对那一家错，所以我建议... 阅读全帖 |
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or
发帖数: 720 | 6
i got the feeling, she was very frustrated by the writing career.
the last two long novels were composed under some political rule,
to throw a shade *against* communist China.
much similiar to the case when she was in China around 1949,
she made change in "the 18 springs", composed "xiaoai",
to have some bright thing *for* communist new China.
Against or for, all looked so forced, lacked the original individuality
she had been good at before.
furthermore, she complained that she had the plot,
c |
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e*******s
发帖数: 249 | 7 看到别人对这个vedio的评论, 他们的感觉真太灵敏了呀.
arubian06 (2 months ago)
this piece has a relaxing but also a sad aura.
i think Bach has had a tragic experience that would make him want to compose
a sad piece like this.this piece sounds like a tribute to someone very dear
who died.
(reply)
mixailaggelos2004 (2 months ago)
This piece was composed for the death of Bach's first wife Maria Barbara |
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f******k
发帖数: 297 | 8 it is a historical fact that Salieri did not kill Mozart. Salieri
was a notable composer at his time, though Mozart did not quite
like him (which was expressed in his private letters), but Haydn
and Beethoven were in good terms with him. Salieri conducted Haydn's
Creation before the composer's last public appearance.
strong drama in Mozart's operas is one of the most contributions Mozart
made for the western music, which states that libretto must be subordinate
to the music and is the direct lin |
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t*******n
发帖数: 4445 | 9
。
来
Hmm, in speaking in English do you
1. Compose sentences directly in English, without worrying much about the
grammar, or
2. Compose sentences directly in English, consciously thinking about the
grammar, or
3. Think in Chinese and then translate the whole thing?
妨 |
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c****t
发帖数: 19049 | 10 THE PACIFIC JOURNAL OF ADAM EWING
Thursday, 7th November—
Beyond the Indian hamlet, upon a forlorn strand, I happened on a trail of
recent footprints.
Through rotting kelp, sea cocoa-nuts & bamboo, the tracks led me to their
maker, a White man,
his trow-zers & Pea-jacket rolled up, sporting a kempt beard & an outsized
Beaver, shoveling
& sifting the cindery sand with a teaspoon so intently that he noticed me
only after I had hailed
him from ten yards away. Thus it was, I made the acquaintance of... 阅读全帖 |
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l*****a
发帖数: 38403 | 11 .......
He makes more than 300 quotations from the books of the Old Testament, and
nearly one hundred from the Apocryphal books of the New Testament; but none
from the four Gospels.
Rev. Giles says: 'The very names of the Evangelists, Matthew, Mark, Luke and
John, are never mentioned by him (Justin) - do not occur once in all his
writings.'"
vs.
As Justin saw it, the word of the apostles was the teaching of the Divine
Logos, and reproduces the sayings of Christ authentically. In general,
Justin ... 阅读全帖 |
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C****i
发帖数: 1776 | 12 当代正统神学的任务﹝十﹞
俄利根 (Origen) 之一
抽象的上帝，次等的基督：猜测性的系统神学
早期基督教历经几波的思潮。先有使徒后的教父(Post-Apostolic Fathers)，竭力护教
，称为护教士 (Apologists)；后有反诺斯底主义的教父，如爱任纽 (Irenaeus)和特土
良 (Tertullian)。到了第三世纪则有亚历山大教父学派，主要的发起人是革利免 (Cle
ment of Alexandria)。革利免之后有俄利根(Origen) 神学思想的兴起，深深影响了第
三、第四世纪教义的发展。正统信仰不断面对异端与世俗哲学，响应的时候又不免受到
它们的影响。
正统信仰，却受世俗哲学影响
俄利根生长于基督教家庭，深受基督教信仰的熏陶，后来继承了他的老师 – 革利免，
任亚历山大教义学校的校长。他研究当时流行的哲学，尤其是新柏拉图主义(Neo-Plato
nism)，和当时在基督教圈子最流行的异端 –诺斯底主义 (Gnosticism)。他是早期教会
中最有学问、思想最深奥的思想家；他的名著《原道》 (De Principiis)是教会历史中
第一部... 阅读全帖 |
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D*****r
发帖数: 6791 | 13 A SPEECH OF Mr. JOHN MILTON
For the Liberty of VNLICENC'D PRINTING,
To the PARLAMENT of ENGLAND.
______________________________________________________________
This is true Liberty when free born men
Having to advise the public may speak free,
Which he who can, and will, deserv's high praise,
Who neither can nor will, may hold his peace;
What can be juster in a State then this?
... 阅读全帖 |
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j*****7
发帖数: 10575 | 14 The Necessity of Knowing God and His Power
Section VII.
http://www.ccel.org/ccel/luther/bondage.viii.i.html
Sect. VII. — BUT I will set your theology before your eyes by a few
similitudes. — What if any one, intending to compose a poem, or an oration,
should never think about, nor inquire into his abilities, what he could do,
and what he could not do, nor what the subject undertaken required; and
should utterly disregard that precept of Horace, “What the shoulders can
sustain, and what they must... 阅读全帖 |
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E*****m
发帖数: 25615 | 15 http://www.control-z.com/czp/pgs/why_no_longer.html#reason02
The words used to define Christian Doctrine are representative of things
whose existence cannot be 'proved' outside of language
Instead of saying God, Heaven, and Hell, you could just as easily say Glavin
, Homatron, and Jyklumoo. Like God, Heaven, and Hell, the only way you can
know anything about Glavin, Homatron, and Jyklumoo is through word
association. But this isn't exactly true either. In all actuality, you don't
know anything a... 阅读全帖 |
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C********g
发帖数: 9656 | 16 http://blog.sina.com.cn/s/blog_476745f60102e0ng.html
萨苏 http://blog.sina.com.cn/sasu 2012-06-08 19:27:40
Jonathan D. Spence的《God’s Chinese Son》一书，记录了东王问题的英文版本
1853年，杨秀清曾经向来访的英国舰长盖勒麦询问了一些有关基督教的问题，而对方也
进行了积极的回应，结果 – 仍然是鸡同鸭讲……
在太平天国的历史上，杨秀清和盖勒麦船长的书信往来只是颇有些戏剧性的一页。由于
对话中双方立场和价值观相去甚远，让人觉得整个对话更像一个玩笑。有些话，比如“
上帝原配是我们天母，即生天兄耶稣这个老妈否？”“耶稣元配是我们天嫂否？”听来
很有些郭德刚的风格，于是，有人认为这种事儿闹不好是满清弄出来，丑化太平天国形
象糊弄老百姓的。
不过，参考外文文献，会发现这事儿真实发生的可能性很大，除非清政府神通广大，能
够驱使英国人为自己做宣传工作。
在英国出版的《God's Chinese Son》一书中，用英文记录了当时的问答，要是翻译过
来，东王的问题和... 阅读全帖 |
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m****a
发帖数: 9485 | 17 "Jesus said...Suffer the little children to come unto me, and forbid them
not: for of such is the kingdom of God" (Mark 10:14)
The song "If The Savior Stood Beside Me" was composed by Sally DeFord It
can be found and downloaded from www.defordmusic.com or jamesloynes.com.
This is a quote from the composer's website: "" If The Savior Stood Beside
Me" is a song I wrote for my daughter Holly when she turned eight years old.
I wrote a song for each of my children, and this one was hers. Holly was
s... 阅读全帖 |
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O******1
发帖数: 13088 | 18 首先，这3万多denominations是分散在238个国家里的，也就是说即使教义，传统和组
织形式完全相同的派别，如果不在一个国家，就算做不同的denominations。从这个意
义上讲，这个所谓的3万多，完全是夸大其辞了。
第二，这些不同denominations里，到底有多少派之间的关系如你所言“互称异端”呢？
我们承认很多派别之间的斗争确实很尖锐，但是又有多少派别之间是互相承认教义的呢？
你在帖子里指出“所以分出三万多个教派。分就分吧，还互相骂异端大淫妇妓女敌基督假
先知什么的”，显然有误导读者“这三万派都相互为敌互不承认”的嫌疑，很显然，这不
是实事求是的说法；
第三，在这里，对于“denomination”的定义，是基于ecclesiastical tradition,而
“tradition”是一个灵活性很大的东西，即使对于教义的理解完全相同，文化差异地
域差异和时代差异也都有可能产生不同的traditions，进而成为不同的denominations
，但是他们之间不见得一定“互相骂异端大淫妇妓女敌基督假先知什么的”。
最后，我还要重申“解放思想，实事求是”。对待信仰... 阅读全帖 |
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D*****r
发帖数: 6791 | 19 Letters from the Earth
When the Creator had finished thinking, He said, "I have thought. Behold!"
He lifted His hand, and from it burst a fountain-spray of fire, a million
stupendous suns, which clove the blackness and soared, away and away and
away, diminishing in magnitude and intensity as they pierced the far
frontiers of Space, until at last they were but as diamond nailheads
sparkling under the domed vast roof of the universe.
At the end of an hour the Grand Council was dismissed.
They left... 阅读全帖 |
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l*****a
发帖数: 38403 | 20 http://en.wikipedia.org/wiki/Christian_denomination
Catholicism
Main article: Catholicism
These are the churches which claim continuity (based upon Apostolic
Succession) with the early Church.
[edit]Catholic Church
Main article: Catholic Church
The Catholic Church is composed of 23 Rites: the Western or Latin Rite and
the 22 Eastern Rites (i.e., Eastern Catholic Churches).
[edit]The Latin Church
Main article: Latin Rite
The Latin Rite (not to be confused with the Roman Rite, which is one of the
... 阅读全帖 |
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S**U
发帖数: 7025 | 21 My old post:
在原始佛教的《杂阿含经》，有说 「刹那」与「刹那生灭」吗？
对照北传汉译《杂阿含经》和南传巴利文的《相应部》，近于「刹那生灭」的说法见于
北传的《杂阿含经》, 而不见于南传的《相应部》。所以「刹那生灭」的说法应当属于
部派佛教，而且跟说一切有部有关。
What's common between 2 诵本 is the mind changes quickly, much faster than
material body change. What's in question is the unit of time for change.
杂阿含290经
愚痴无闻凡夫，宁于四大色身系我、我所，不可于识系我、我所。所以者何？四大色身
，或见十年住，二十、三十，乃至百年，若善消息，或复少过；彼心、意、识，日夜、
时克，须臾不停，种种转变，异生异灭。譬如弥猴游林树间，须臾处处，攀捉技条，放
一取一，彼心、意、识亦复如是，种种变易，异生异灭。
The corresponding Pali SN12.61 reads:
"It would be better for th... 阅读全帖 |
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Y**u
发帖数: 5466 | 22 ☆─────────────────────────────────────☆
insight007 (insight007) 于 (Wed Oct 10 14:07:20 2012, 美东) 提到:
欢迎大家引用杂阿含和相应部讨论 ：）
☆─────────────────────────────────────☆
insight007 (insight007) 于 (Wed Oct 10 14:21:15 2012, 美东) 提到:
杂阿含经65：
佛陀指出禅观是如实观察：
”爾時，世尊告諸比丘：
「常當修習方便禪思，內寂其心，所以者何？
比丘！常當修習方便禪思，內寂其心，如實觀察。
云何如實觀察？“
那么如实观察的内容呢？
”此是色，此是色集，此是色滅；此是受……想……行……識，此是識集，此是識滅。
云何色集？受、想、行、識集？“
观察五阴的集与灭为如实观察，不是自己在静坐中自己想象，比如不净观，慈心观之类。
那么什么是五阴的集？
”愚癡無聞凡夫於苦、樂、不苦不樂受不如實觀察此受集，受滅，受味，受患，受離；
不如實觀察故，於受樂著生取，取緣有，有緣生，生緣老、... 阅读全帖 |
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t******g
发帖数: 17520 | 23 在南傳佛教的禪師裡面，阿姜查的開示算是比較特殊的。他的思想圓融而開放，非常具
有彈性。雖然他一再強調無常、苦、空、無我和無二中道的《阿含》教義，並以此詮釋
他的
禪修體驗；而且他也確實具有「人空法有」的有部思想，因為他說：「沒有任何人的存
在，
存在的只是『地』、『水』、『火』、『風』。」[註 75]但他的開示，已在某種程度
上超出了
傳統有部宗義的領域，而呈現出罕見於南傳佛教的中觀和如來藏思想。
========================================================
這段話也是很值得商榷的
因為他說：「沒有任何人的存在, 存在的只是『地』、『水』、『火』、『風』。」[
註 75]
註解說原話來自 why are we here
來看看英文怎麼寫的， 中文大多是翻譯自英文
You weren't like this before, were you? You were probably much smaller than
this. Now you've grown up and matured. From now on you will de... 阅读全帖 |
|
发帖数: 1 | 24 ◇◇新语丝(www.xys.org)(newxys.com)(xys10.dxiong.com)◇◇
举报南京大学生命学院院长华子春学术不端
方先生您好！
我们反映南京大学生命学院院长、长江、杰青、 国家科技进步奖获得者、
国重主任华子春长期存在学术不端问题。 附件是我们发现的第一批四组共9篇文
章。
1. 2000-C和2000-E两篇文章皆为英文稿， 分布发表于南京大学学报和
Protein Expression and Purification。华教授是通讯作者。 南京大学学报的
内容系于后者的文字上做了删掉，无文字改写。 例如：
前者的第一、二段：
Human cardiac-specific homeobox protein (hCsx2 or Nkx2.5) encodes
a homeobox transcription factor of 323 amino acids containing six
cysteines and is composed of three domains: the TN-domain, the
homeobox- domain, and t... 阅读全帖 |
|
S***n
发帖数: 2932 | 25 【 以下文字转载自 Memory 讨论区 】
发信人: Swann (我蛮夷也), 信区: Memory
标 题: 8g Wittengenstein,一家子牛人／神人
发信站: BBS 未名空间站 (Mon Oct 17 15:39:08 2011, 美东)
我对维特根斯坦一直不太感冒。不过昨天看了个8g，太特么神／牛了。。。看完很虚幻。
书作者，就像这里被评价的有点夸张。
不过一战、二战之间的奥匈帝国／奥地利確是很有趣。
顺便再隆重推荐一下，我成年以后唯一记得有印象的长篇小说，奥地利作者robert
musil 的《the man without quantities》（中译：没有个性的人）。
ps，维特根斯坦弟弟paul wittengenstein的故事里，我偶像Prokofiev还友情出演了。
。。
为什么没有我偶像maurice ravel呢？呃，以前就听说paul介个左手刚擎家，当时还想
ludwig witetngenstein他弟很牛阿，看prokofiev的评价，凡事都抗不住有钱。。。
有点点长。。。的文:
http://www.bookforum.com/inp... 阅读全帖 |
|
wh
发帖数: 141625 | 26 【 以下文字转载自 ClassicalMusic 讨论区 】
发信人: wh (wh), 信区: ClassicalMusic
标 题: 从EE本科到音乐博士——小记表妹和Penderecki
发信站: BBS 未名空间站 (Thu Mar 1 14:41:42 2012, 美东)
我的表妹，从小姣美，脾气却像男孩一样调皮，喜欢闷声不响搞破坏，上海话叫“闷皮
”。她的学EE的父亲出国留学前带我们一起去长风公园玩，四岁的表妹看见一片草地便
撒腿跑进去，没想到那是长满青苔的湖水。湖边一对拍照的情侣扔下相机手忙脚乱把她
打捞上来。她嘴角发梢沾着绿萍吓得哇哇大哭——你们是否做过一脚踏空的梦？一个孩
子经历脚下突然抽空的恐怖，会不会毕生留下不安全感的阴影？她爸爸紧紧搂住她虎目
蕴泪，说你让我怎能放心离开。次日她妈妈泪洒机场。好在一年以后母女俩就飞到美国
团聚安家。
表妹的爸妈热爱旅游，像崔健的假行僧一样从南到北、从东到西开车横贯美国若干次。
表妹在EE父亲的熏陶下热爱地图，热爱修车。最近去A城看她，她买了辆二手破van
，装床、冰箱、烤箱、太阳能充电器，准备改造成RV（是叫房车吗），方便旅游... 阅读全帖 |
|
wh
发帖数: 141625 | 27 【 以下文字转载自 ClassicalMusic 讨论区 】
发信人: wh (wh), 信区: ClassicalMusic
标 题: 从EE本科到音乐博士——小记表妹和Penderecki
发信站: BBS 未名空间站 (Thu Mar 1 14:41:42 2012, 美东)
我的表妹，从小姣美，脾气却像男孩一样调皮，喜欢闷声不响搞破坏，上海话叫“闷皮
”。她的学EE的父亲出国留学前带我们一起去长风公园玩，四岁的表妹看见一片草地便
撒腿跑进去，没想到那是长满青苔的湖水。湖边一对拍照的情侣扔下相机手忙脚乱把她
打捞上来。她嘴角发梢沾着绿萍吓得哇哇大哭——你们是否做过一脚踏空的梦？一个孩
子经历脚下突然抽空的恐怖，会不会毕生留下不安全感的阴影？她爸爸紧紧搂住她虎目
蕴泪，说你让我怎能放心离开。次日她妈妈泪洒机场。好在一年以后母女俩就飞到美国
团聚安家。
表妹的爸妈热爱旅游，像崔健的假行僧一样从南到北、从东到西开车横贯美国若干次。
表妹在EE父亲的熏陶下热爱地图，热爱修车。最近去A城看她，她买了辆二手破van
，装床、冰箱、烤箱、太阳能充电器，准备改造成RV（是叫房车吗），方便旅游... 阅读全帖 |
|
wh
发帖数: 141625 | 28 【 以下文字转载自 ClassicalMusic 讨论区 】
发信人: wh (wh), 信区: ClassicalMusic
标 题: 从EE本科到音乐博士——小记表妹和Penderecki
发信站: BBS 未名空间站 (Thu Mar 1 14:41:42 2012, 美东)
我的表妹，从小姣美，脾气却像男孩一样调皮，喜欢闷声不响搞破坏，上海话叫“闷皮
”。她的学EE的父亲出国留学前带我们一起去长风公园玩，四岁的表妹看见一片草地便
撒腿跑进去，没想到那是长满青苔的湖水。湖边一对拍照的情侣扔下相机手忙脚乱把她
打捞上来。她嘴角发梢沾着绿萍吓得哇哇大哭——你们是否做过一脚踏空的梦？一个孩
子经历脚下突然抽空的恐怖，会不会毕生留下不安全感的阴影？她爸爸紧紧搂住她虎目
蕴泪，说你让我怎能放心离开。次日她妈妈泪洒机场。好在一年以后母女俩就飞到美国
团聚安家。
表妹的爸妈热爱旅游，像崔健的假行僧一样从南到北、从东到西开车横贯美国若干次。
表妹在EE父亲的熏陶下热爱地图，热爱修车。最近去A城看她，她买了辆二手破van
，装床、冰箱、烤箱、太阳能充电器，准备改造成RV（是叫房车吗），方便旅游... 阅读全帖 |
|
wh
发帖数: 141625 | 29 【 以下文字转载自 ClassicalMusic 讨论区 】
发信人: wh (wh), 信区: ClassicalMusic
标 题: 从EE本科到音乐博士——小记表妹和Penderecki
发信站: BBS 未名空间站 (Thu Mar 1 14:41:42 2012, 美东)
我的表妹，从小姣美，脾气却像男孩一样调皮，喜欢闷声不响搞破坏，上海话叫“闷皮
”。她的学EE的父亲出国留学前带我们一起去长风公园玩，四岁的表妹看见一片草地便
撒腿跑进去，没想到那是长满青苔的湖水。湖边一对拍照的情侣扔下相机手忙脚乱把她
打捞上来。她嘴角发梢沾着绿萍吓得哇哇大哭——你们是否做过一脚踏空的梦？一个孩
子经历脚下突然抽空的恐怖，会不会毕生留下不安全感的阴影？她爸爸紧紧搂住她虎目
蕴泪，说你让我怎能放心离开。次日她妈妈泪洒机场。好在一年以后母女俩就飞到美国
团聚安家。
表妹的爸妈热爱旅游，像崔健的假行僧一样从南到北、从东到西开车横贯美国若干次。
表妹在EE父亲的熏陶下热爱地图，热爱修车。最近去A城看她，她买了辆二手破van
，装床、冰箱、烤箱、太阳能充电器，准备改造成RV（是叫房车吗），方便旅游... 阅读全帖 |
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h*****t
发帖数: 40 | 30 its interface is much more fast than the new hotmail or yahoo mail
regarding the switch thing when composing, you can simply open another pop-
up window when composing.
(the right top icon)
You can also choose to display like 100 emails per page, which is enough in
most cases.
label is actually a better way to organize the mail in my opinion. drag-and-
drop is a plus.
such
are
2, |
|
k***r
发帖数: 4260 | 31 have you heard of "unicode string"? :)
I think it's just a short form of string composed of all
unicode characters. similarly multi-byte string, to me,
means string composed of all multi-byte characters. |
|
c******o
发帖数: 1277 | 32 这个我也看了好几遍，不如书（functional programming in scala) 好懂
我觉得一般来说
functor/monad 最重要
然后看看monoid/foldable （这个最容易）
applicative/traversable,这个我到现在还不是那么懂。。。
arrow/comonad我就完全不懂了。。。
我前一段做的笔记:
trait Semigroup[A] {
def append(x: A, y: A): A
}
List(1,2,3,4).append(List(5)) = List(1,2,3,4,5)
trait Functor[T[_]]{
def map[A,B](ta:T[A])(f:A=>B):T[B]
}
map(List(1,2,3,4))(x=> x.toString) = List("1", "2", "3", "4")
simplest transform, like a foreach in someway
trait Applicative[T[_]] extends Functor[T]{
def unit[... 阅读全帖 |
|
n****1
发帖数: 1136 | 33 不同意这个正交观点
由于immutable, 如果function不是first class, 那程序就不是图灵完备. 所以
immutabel和1st class function是必须在一起的
List只不过是一种特殊的数据结构, 它是monad的一种. lisp全用它, 只是因为结构简
单好理解,可以用来构建其他结构罢了. 要知道在haskell里, list不是primitive,而是
个libary实现. 你完全可以实现自己的list.
Pure Functional最强调的:
1. Immutability
2. Composibility
3. Polymorphism (both adhoc and parametric polymorphism)
Composibility主要是来源于特殊的数学结构,比如functor/arrow/monad, 每种结构都
有很强的限制性假设,这个和FP语言无关.
Haskell里面的adhoc polymorphism是由typeclass来实现的, parametric
polymorphism是parametric dataty... 阅读全帖 |
|
n****1
发帖数: 1136 | 34 我看用动态语言去写类库， 最后还要被Spring IOC 调用运行才是吃饱了撑的。 不仅
被框架限制得死死的， 而且类库代码量巨大， 容易出runtime bug， 简直把两者缺点
集于一身了。 至少我个人是不敢用别人用动态语言些的类库。
只要动态语言有了控制权， 就可以实现一个Adhoc monad transformer. 这样不仅轻松
实现AOP(Transformer)/async(Continuation)等等, 还能做到composable library, 就
像SOA里面的composable service一样。 如果能够用applicative functor做
composition,还能自动把单线程的库做到并行运行。 总之FP里面那些fancy的东西都可
以往上套。 This is the whole point of glue code.
还是那句话，Spring是别人的魔法， 有时候还是自己来控制更好。
当。 |
|
a*****e
发帖数: 1700 | 35 你说的这个重试的问题，用 lock 也是有的。Lock contention 是个很常见的问题，带
来的性能下降也并是不像你说的线性关系，要考虑到现代 CPU 的设计的局限性。
Lock 的主要问题是稍微复杂点的程序，连正确性往往都无法保证，non-composable 从
表面上看上是个 engineering 的障碍，但为了确保正确性却需要 formal proof。做
proof 如果不能够利用 composable 的系统结构，基本上就是不可能的任务。STM 就很
好地解决了这个问题。也许你的工作中不需要考虑这些，但也不能否认 Lock 所带来的
问题是确实存在的。
无论是 Lock 和 STM 都不是万能的，它们的优势和局限性都很明显。在没有更好的解决
方案出来之前，只能说是 choose your pill 啦。
为1.
overhead |
|
H****S
发帖数: 1359 | 36 1. No built in tail recursive elimination for _all_ recursive functions. As
a result, trampoline has to be used, otherwise you don't have stack safe
call on composed functions
2. Type destructuring is terrible. For instance, given a type M, even if you
know it's actually the result of F[A], scalac won't be able to figure out.
You either have to explicitly provide the types to spoon feed the compiler,
or you will need to resort to the implicit Unapply type introduced in Scalaz
7
3. Heavy memory f... 阅读全帖 |
|
c******o
发帖数: 1277 | 37 The 通俗易懂地 explanation is:
Now see all these formal definition, still what is a Monad for us programmer
? and Why we need them?
def unit[A](a: => A): M[A]
def flatMap[A,B](ma: M[A])(f: A => M[B]): M[B]
A bit long explanation here:
Monad seems just like a wrapper, it wraps in a basic type (A here), and put
into a context M, generate
a richer type (M[A] here). unit function does this.
We care about the value of type A in context M, but we hate part of the
context that is troublesome.
The troublesom... 阅读全帖 |
|
|
h*i
发帖数: 3446 | 39 别的Lisp不熟。Clojure社区里面，不鼓励用macro. Macro一般只用于作为library的用
户界面，提供DSL。应用程序一般不用macro。
因为macro不如函数composable, 比如a, b, c, d是macro的话，你不能（(comp a b c
d) input), 而如果他们是函数，就可以随便往上垒高阶函数。
当然，要论composability, 函数还不如数据。所以在Clojure里面，优先级是Data >
Function > Macro |
|
z****e
发帖数: 54598 | 40
给你看一下对比
当前暂没有coroutine的java的高阶函数的写法
Future.>future(f ->
vertx.eventBus().send("address1", "message", f)
).compose((msg) ->
Future.>future(f ->
vertx.eventBus().send("address2", msg.body(), f)
)
).compose((msg) ->
Future.>future(f ->
vertx.eventBus().send("address3", msg.body(), f)
)
).setHandler((res) -> {
if (res.failed()) {
//deal with exception
return;
}
//deal with the result
});
嗯，不是太好看懂，这里有几个语法糖和简写，当前没有corouti... 阅读全帖 |
|
n*******4
发帖数: 2285 | 41 使用Blockchain技术根本不需要大计算量的Proof of Work的过程。你可以去这个网上
Hyper ledger Composer 的BlockChain应用demo去实验一下：根本不要你去做任何大耗
电量的计算。
http://composer-playground.mybluemix.net/login
是需要一个peer to peer 的达成一致的协议，但不需要大运算量，Smart Contract大
家运行结果一致就可以。
比特币的那个费电的Proof Of Work计算步骤不是应用BlockChain技术所必须的。它属
于额外的协议，就是故意出难题，看谁能最快用SHA2的hashing算法算出下一个block的
数字签名前面要有多少个0. 先算出来的被验证了，这个block就被写入blockchain，奖
励一定数额的新币。在cryptocurrency 以外的领域使用Blockchain技术没有必要使用
以上机制。作者明显是把cryptocurrency和blockchain搞混了。cryptocurrency用到
blockchain，但不就是blockch... 阅读全帖 |
|
l*l
发帖数: 225 | 42 First , pine have nothing to do with procmail.
Second, If your system demon support translate command, you can use.
man procmail,
read carefully.
you need:
1 compose .forward
2 compose .procmail
You can cut two files fom man files. Good Luck! |
|
B**h
发帖数: 103 | 43 【 以下文字转载自 Linux 讨论区 】
【 原文由 Bach 所发表 】
Hi, folks,
How can I specify the charset every time when composing?
Have been trying to see if I can change the header option
but even use rich header or enable-full-header-cmd
still does not show the option
Basically I would like to have an option between iso and gb18030
when composing mails.
So anybody got some idea?
Thanks in advance. |
|
w*****h
发帖数: 139 | 44 FOR XML is only in SQL Server.
Different relational database system has different XML support.
Oracle 9i does have quite some XML support. It has a XML datatype, and
provide quite some system functions to compose XML.
But I think the question may be two:
How to compose data from relational table into hirarchial XML documents,
and how to map XML schema into relational database.
For the latter, there is no fast way, you have to do it by hand. |
|
s*****t
发帖数: 1994 | 45 Mars Through a Small Telescope
Credit & Copyright: Francisco A. Rodriguez Ramirez (AstroEduca)
Explanation: How does Mars appear through a small telescope? Viewed with the unaided eye
or through a small telescope, possibly the most striking part of Mars' appearance is its red
color. The color derives from rust, iron oxide, which composes perhaps 10% of the Martian
soil. The oxygen that rusts the surface iron on Mars originates predominantly from carbon
dioxide gas, which composes 95% of |
|
s*****t
发帖数: 1994 | 46 Welcome to Planet Earth
Credit: Apollo 17 Crew, NASA
Explanation: Welcome to Planet Earth, the third planet from a star named the
Sun. The Earth is shaped like a sphere and composed mostly of rock. Over 70
percent of the Earth's surface is water. The planet has a relatively thin
atmosphere composed mostly of nitrogen and oxygen. The above picture of
Earth, dubbed Blue Marble, was taken from Apollo 17 in 1972 and features
Africa and Antarctica. It is thought to be one of the most widely
distribut |
|
