????都門帳飲無緒,方留戀處、蘭舟催發(fā)。
????執(zhí)手相看淚眼,竟無語凝噎。
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????念去去千里煙波,暮靄沉沉楚天闊。
????多情自古傷離別,更那堪冷落清秋節(jié)!
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????今宵酒醒何處?楊柳岸曉風(fēng)殘?jiān)隆?/p>
????此去經(jīng)年,應(yīng)是良辰好景虛設(shè)。
????便縱有千種風(fēng)情,更與何人說?
?????????????????????????????????????????——《雨霖鈴》
????過去那些紫醉金迷的歲月,雷科巴已經(jīng)不能再留戀了。“中國男孩”終會(huì)離去,其實(shí)很早我就知道,但很晚,我才覺察……
????雷科巴的到來,應(yīng)該是97年的那個(gè)夏天,那是一個(gè)國際米蘭球迷難以忘記的夏天。但并不是因?yàn)槔卓瓢停且驗(yàn)榱_納爾多。“外星人”的到來,米蘭城陷入空前瘋狂,“羅納爾多”成了當(dāng)時(shí)全意大利被提及最多的一個(gè)名詞。沒有人注意到這個(gè)南美的烏拉圭人,那個(gè)時(shí)候,人們只知道羅納爾多,或者是薩莫拉諾……
????沒有人會(huì)想到這個(gè)小小的烏拉圭人在第一場比賽中就打進(jìn)了兩個(gè)不可思議的進(jìn)球,一夜之間,雷科巴的名字也曾響徹亞平寧半島。但,隨后的時(shí)間,在板凳上,雷科巴磨滅了不少青春的銳氣,他也第一次感受到了豪門競爭的可怕。
????1998確實(shí)是個(gè)沸騰的年代。那一年夏天,國際米蘭奪得了聯(lián)盟杯。那一年夏天,國際米蘭迎來了羅伯特·巴喬。那一年夏天,梅阿查沒有失意者,除了雷科巴。于是,他去了浪漫的水城——威尼斯。
????他幾乎憑借一己之力挽救了瀕臨破碎的威尼斯,他讓所有的水城人記住了他叫做雷科巴。他用進(jìn)球和主攻展示著自己的才華,他讓威尼斯這個(gè)古城煥發(fā)的青春的色彩。但他并不知道,在米蘭城的莫拉蒂,還有忘記他……
????1999年雷科巴回來了,不過主角還不是他。維埃里的到來讓國米人期待“羅維組合”,而雷科巴,人們還沒有想到。“羅維組合”成了當(dāng)時(shí)內(nèi)拉祖里最熱火的遐想,而雷科巴仍然成了不被提及的“末路人”。然而多年以后的后來,人們也許會(huì)感到一些后悔……
????后來的雷科巴風(fēng)頭甚至蓋過了“羅維組合”,技術(shù)出眾,左腳功夫出神入化,不僅能傳能射,還有一腳令人叫絕的任意球功夫,讓梅阿查球場立刻認(rèn)識(shí)了那個(gè)20號(hào)——雷科巴。雷科巴一如既往的低調(diào),自信的他堅(jiān)信會(huì)在梅阿查放射光芒。
????隨著羅納爾多的受傷,“恐怖伊萬”的老去,新人又難以挑起大梁,雷科巴毅然站了出來,和國際米蘭一同走過了最艱難的歲月。兩個(gè)賽季,雷科巴交出的技術(shù)統(tǒng)計(jì)是讓人滿意,他的比賽作風(fēng)是讓人滿意的,他輕盈的腳步更人為之驚嘆。一種希望冉冉升起,當(dāng)親眼目睹雷科巴親吻球迷那一刻,梅阿查留下了美麗的淚水……
????2002年注定是雷科巴痛苦的一年,也是雷科巴轉(zhuǎn)折的一年。傷病加上羅納爾多的復(fù)出,雷科巴失去了自己的位置。加上賽季末痛失聯(lián)賽冠軍,雷科巴的眼淚忽然留下,他不能明白前路為何忽然迷茫。羅納爾多無情地出走,所有內(nèi)拉祖里見證了職業(yè)足球殘酷的一面。而留下的維埃里和雷科巴卻努力為國米尋回一種深情的氣息。那一年,克雷斯波來了。那一年,庫迫卻留下了。
????后來,是一段煎熬的混沌時(shí)期,頻繁地?fù)Q帥,更衣室的矛盾,而后的兩個(gè)賽季,國際米蘭是空前混亂的。雷科巴一如既往地堅(jiān)持著,他告訴著人們,他是藍(lán)黑的兒子,他是梅阿查人心中的“R20”。后來,曼奇尼來了,維埃里卻走了。維埃里穿上了紅黑色的球衣,阿德里亞諾大有顛覆的味道,馬丁斯強(qiáng)烈的沖擊著雷科巴。雷科巴卻拒絕了當(dāng)時(shí)多家豪門的合同——“我是藍(lán)黑的兒子”。
????他沒有想到,伊布會(huì)來。他更沒有想到,年長的克雷斯波會(huì)回來。他還沒有想到,克魯斯會(huì)煥發(fā)青春。他被剝奪了應(yīng)有的位置,整個(gè)2006年,雷科科如此頹廢。泯滅于輪回的變換,伊布和其他老將們的出彩,讓人們忘記了,梅阿查還有一個(gè)中國男孩。
????2007年,雷科巴迎來了為數(shù)不多的機(jī)會(huì),他卻依然顯示著并不青春的美好。他在梅阿查的最后一戰(zhàn),用最完美的“雷式弧線”用0度的角球劃破了雷吉納的球門。那是一條美麗的弧線,我分明卻看到了那是一刻劃落的流星。雷科巴親吻著他胸前那顆藍(lán)黑的標(biāo)志,他向人們述說著心中的留戀。藍(lán)黑的兒子,眼里靡麗著深情的淚水。
????那一刻,我怦然心動(dòng)……
????都林的一年,雷科巴注定是灰色的。2008年的夏天,當(dāng)蘇亞·蒙塔里拿著嶄新的20號(hào)球衣,雷科巴實(shí)際已經(jīng)被宣告離開了國際米蘭。我不愿去翹首那些縹緲的東西,我更愿意祝福雷科巴的明天……
????寂寞的人總是會(huì)用心的記住他生命中出現(xiàn)過的每一個(gè)人,于是他總是意猶未盡地想起他曾深愛的國際米蘭,在每個(gè)星光隕落的晚上一遍一遍數(shù)自己的寂寞。風(fēng)吹起如花般破碎的流年,而他的笑容搖晃搖晃,成為他生命途中最美的點(diǎn)綴,看天,看雪,看季節(jié)深深的暗影。有些事情還沒講完那就算了吧,每個(gè)人都是一個(gè)國王,在自己的世界里縱橫跋扈,也在別人的世界里躑躅。有些人會(huì)一直刻在記憶里的,即使忘記了他的聲音,忘記了他的笑容,忘記了他的臉,但是每當(dāng)想起他,當(dāng)時(shí)的那種感受,是永遠(yuǎn)都不會(huì)改變的……
????誰是誰生命中的過客,誰是誰生命的轉(zhuǎn)輪,前世的塵,今世的風(fēng),無窮無盡的哀傷的精魂。那些我們以為永遠(yuǎn)不會(huì)忘記的事情,就在我們念念不忘的過程里,被我們忘記了……總有一天都會(huì)面目全非,時(shí)光并沒有教會(huì)我們所有的東西,卻教會(huì)了我不要輕易去相信承諾……青春是一道明媚的憂傷,我沒哭,可是眼淚流下來了……
????總有一天,雷科巴會(huì)回到心愛的梅阿查。總有一天,他會(huì)為我們講述青春的故事。流年的光陰帶走了青春的輕盈,同時(shí)帶走了多年前的承諾。
????別了,雷科巴。別了,國際米蘭。
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在宿舍里睡覺,有教研室的朋友說又地震了,沒有感覺。十樓的感覺和五樓就是不一樣,清醒的人的感覺和熟睡,都不是熟睡,小睡,感覺就是不一樣呀。
半個(gè)鐘頭后,起床坐下來在整理以前的資料,感到位于五樓的宿舍有晃動(dòng),吊燈動(dòng)的很厲害,人也有感覺。樓下馬上聚集了很多人,學(xué)校最近放暑假了,應(yīng)該人不多的,但還是挺壯觀,雖然和五月份的沒法比。就在樓道里轉(zhuǎn)了轉(zhuǎn),接著坐下,把以前摘錄的技術(shù)文章,再review一下,并且重新分類,以前記錄的太信手了。感覺很有干勁。
挺遺憾五月份的時(shí)候那么多次地震經(jīng)歷沒有記錄下來。exactlly每次我都在教研室,十樓,感覺最強(qiáng)烈的地方。這次小震就記錄一下,后面還有再記了,如果還有機(jī)會(huì)的話,呵呵。
祝愿身邊的每個(gè)人都平安好運(yùn),祝福我們的國家好運(yùn)!
Wizag的服務(wù)程序突然不工作了。讀log看到數(shù)據(jù)庫的錯(cuò)誤:無法裝載DLL xpstar.dll或該DLL所引用的某一DLL.原因:126(找不到指定的模塊),是啟動(dòng)DTS時(shí)報(bào)的錯(cuò)誤。
搜了很多地方,也推薦了很多方法,包括重新下載一個(gè)xpstar.dll 或是從其他地方拷貝一個(gè)。
我的解決辦法是重新安裝SP4。
一個(gè)辦法是可以最終解決了問題。雖然也很簡單了,但還是值得記錄下來,因?yàn)榛送﹂L時(shí)間試。
RESTful API Introduction
A RESTful Interface sends an HTTP GET or POST to call exposed methods on a network, and receives an XML document in return.
The MDP (MySpace Developer Platform) provides a RESTful API that allows server-to-server requests to expose user information for installed users.
This API permits modification of user data if the user has granted the required access to the application, and exposes communication functionality for friend activities, messaging, bulletins, and application notifications.
The MySpace RESTful API adheres to the principles of REST architecture, and supports all HTTP verbs - GET, PUT, POST, DELETE, and HEAD.
Response formats should be as robust as possible. Resources default to Plain Old XML, but this can be modified by using an extension on the resource such as .xml or .json.
REST (Representational State Transfer) is a type of software architecture used on distributed hypermedia systems such as the World Wide Web.
The MDP (MySpace Developer Platform) is based on REST principles and has the following functionality:
1. Allows server-to-server requests to expose user information
of installed users.
2. Allows an application to modify a user's data if the user has
granted appropriate permission to the application.
3. Exposes communication functionality for friend activities,
messaging, bulletins, and application notifications.
REST architecture defines how the network resources are described and addressed, and a distinction is made between "high REST" and "low REST." The distinctions between the high REST and low REST architectures are described below.
High REST uses the four main HTTP verbs - GET, POST, PUT, DELETE - to manipulate resource representations. XML files serve as message carriers that insert meta data into HTTP headers.
Low REST is also known as "Plain Old XML" over HTTP or POX. Low REST architecture uses only HTTP GETs to access all APIs, and conforms to the constraints of the HTTP GET and POST verbs associated with non-XML web architecture.
Hi Inter, HAPPY BIRTHDAY !!!
I am an Inter fan of China, a postgraduate student of a University in the Northwest of China. I have been the fan of Inter for 12 years. Football was not as popular as it is now in China 12 years ago. I have to admit that one critical reason why I have deep feeling of Inter rather than AC Milan which was highly regarded by lots of my friends is because of Ronaldo. But I find my love did not pale when he move to Real Madrid, maybe I love Inter more.
I always told my friends that I can share some special feelings, some character with Inter. We are persistent, working hard, and have a dream of great success, but I have to say we are less confident in a long time.
The most impressive moment in my memory is the game Inter lose to Juventus in 1998, also it is the worst moment I can remember. I felt being greatly hurt when the referee refused to give penalty when Ronaldo was obviously offended in penalty zone, which eventually lead to the losing of the champion of that season.
I will never hesitate to say Zanetti if I was asked to tell my favorite plays in Inter. He is the captain of Inter, and has been and will always be a captain in my heart. He is a real man, a nice man no matter on the pitch or off pitch. His performance on the pitch and his charity things all make him a model for the professional players, for the common people like me. I feel closer with him when hearing his regards to the Chinese Inter fans in this Chinese Spring Festival, it just like a conversion with him, so warm. I like him and his Argentina national team just like I love Inter. My favorite national teams are Argentina, Dutch and Italy. It has always been my dream that Zanite captain the Argentina to win the World Cup in 2010. I cried when they had a draw with Sweden and stopped entering the next round in 2002. I was made angry when he was refused to German in 2006 because of some ridiculous reason. I hope I can see him in Beijing Olympic game.
And another one is Roberto Baggio, he is an artist on the pitch, though he didn’t stay a long time in Inter, the picture that he is in Inter shirt is always set as my desktop of my computer and the icon of MSN.
One interesting thing is that my birthday is recorded as January 22 when I registered as a member in the official website of Inter, it was the day calculated by Chinese traditional calendar, and it should be March 8 when calculated in Gregorian calendar. I strongly apply to change my birthday to March 8 and then I can receive the present from Inter the day before the birthday of Inter :-) Is there anything greater than this?
The following is my birthday letters from Inter in the past several years. Now let me say HAPPY BIRTHDAY!!! Inter!!
Hi PINUO,
http://www.inter.it/cgi-bin/service/jump.cgi?name=&eta=24th
Hi PINUO,
http://www.inter.it/cgi-bin/service/jump.cgi?name=&eta=25th
To receive the birthday letter has become part of my life, which told me I am one years older, and it is time to review what I have done last year and to make a plan for the next year.
I am always image what I will look like if I receive the shirt from Inter with Veri’s number 32. What my life will be, my work, my family. If I have a kid, I will show him(her or them :-) ) my shirt.
We have to work hard and show our courage especially when we are in adversity. My heart will be with you in the game against Liverpool at the Stadio Meazza. Beat them as we do in 1965. I have faith in you!!
Dear Cipe,
I didn't manage to tell you what I wanted to for fear of making you understand that time was inexorable and the illness terrible.
I am sorry, but I think I should thank you most of all for the patience you have always had with me. For your eyes that smiled, until the end, at the enthusiasm or the irony with which I tried to overcome the difficult times with you.
A few days ago you spoke to me with hardly any voice left - and with the expression of someone who loves you - about Inter, projecting your thoughts towards a future beyond our possibilities, humble, ignorant and human.
A few months ago I asked you, half joking and half serious, why we never managed to have a referee as a friend, so we could feel protected at least once. And you, with an expression that was both soft and severe, replied to me that I couldn't ask you this because you weren't capable.
Fantastic. Your great dignity wasn't capable of it, your natural honesty wasn't capable of it. Neither was the sportsmanship that remained intact since your first day at Inter, with Herrera who mistakenly called you Cipelletti, and since then all of us have called you Cipe. Gentle, intelligent, courageous, reserved, far from every vulgar reaction.
Thank you again for having honoured Inter, and with her, all of us.
Massimo Moratti
大家可能聽說過,Google 革命性的發(fā)明是它名為 “Page Rank” 的網(wǎng)頁排名算法,這項(xiàng)技術(shù)徹底解決了搜索結(jié)果排序的問題。其實(shí)最先試圖給互聯(lián)網(wǎng)上的眾多網(wǎng)站排序的并不是 Google。Yahoo!公司最初第一個(gè)用目錄分類的方式讓用戶通過互聯(lián)網(wǎng)檢索信息,但由于當(dāng)時(shí)計(jì)算機(jī)容量和速度的限制,當(dāng)時(shí)的 Yahoo!和同時(shí)代的其它搜索引擎都存在一個(gè)共同的問題:收錄的網(wǎng)頁太少,而且只能對(duì)網(wǎng)頁中常見內(nèi)容相關(guān)的實(shí)際用詞進(jìn)行索引。那時(shí),用戶很難找到很相關(guān)信息。我記得 1999 年以前查找一篇論文,要換好幾個(gè)搜索引擎。后來 DEC 公司開發(fā)了 AltaVista 搜索引擎,只用一臺(tái) ALPHA 服務(wù)器,卻收錄了比以往引擎都多的網(wǎng)頁,而且對(duì)里面的每個(gè)詞進(jìn)行索引。AltaVista 雖然讓用戶搜索到大量結(jié)果,但大部分結(jié)果卻與查詢不太相關(guān),有時(shí)找想看的網(wǎng)頁需要翻好幾頁。所以最初的 AltaVista 在一定程度上解決了覆蓋率的問題,但不能很好地對(duì)結(jié)果進(jìn)行排序。
Google 的 “Page Rank” (網(wǎng)頁排名)是怎么回事呢?其實(shí)簡單說就是民主表決。打個(gè)比方,假如我們要找李開復(fù)博士,有一百個(gè)人舉手說自己是李開復(fù)。那么誰是真的呢?也許有好幾個(gè)真的,但即使如此誰又是大家真正想找的呢?:-) 如果大家都說在 Google 公司的那個(gè)是真的,那么他就是真的。
在互聯(lián)網(wǎng)上,如果一個(gè)網(wǎng)頁被很多其它網(wǎng)頁所鏈接,說明它受到普遍的承認(rèn)和信賴,那么它的排名就高。這就是 Page Rank 的核心思想。當(dāng)然 Google 的 Page Rank 算法實(shí)際上要復(fù)雜得多。比如說,對(duì)來自不同網(wǎng)頁的鏈接對(duì)待不同,本身網(wǎng)頁排名高的鏈接更可靠,于是給這些鏈接予較大的權(quán)重。Page Rank 考慮了這個(gè)因素,可是現(xiàn)在問題又來了,計(jì)算搜索結(jié)果的網(wǎng)頁排名過程中需要用到網(wǎng)頁本身的排名,這不成了先有雞還是先有蛋的問題了嗎?
Google 的兩個(gè)創(chuàng)始人拉里•佩奇(Larry Page )和謝爾蓋•布林 (Sergey Brin) 把這個(gè)問題變成了一個(gè)二維矩陣相乘的問題,并且用迭代的方法解決了這個(gè)問題。他們先假定所有網(wǎng)頁的排名是相同的,并且根據(jù)這個(gè)初始值,算出各個(gè)網(wǎng)頁的第一次迭代排名,然后再根據(jù)第一次迭代排名算出第二次的排名。他們兩人從理論上證明了不論初始值如何選取,這種算法都保證了網(wǎng)頁排名的估計(jì)值能收斂到他們的真實(shí)值。值得一提的事,這種算法是完全沒有任何人工干預(yù)的。
理論問題解決了,又遇到實(shí)際問題。因?yàn)榛ヂ?lián)網(wǎng)上網(wǎng)頁的數(shù)量是巨大的,上面提到的二維矩陣從理論上講有網(wǎng)頁數(shù)目平方之多個(gè)元素。如果我們假定有十億個(gè)網(wǎng)頁,那么這個(gè)矩陣就有一百億億個(gè)元素。這樣大的矩陣相乘,計(jì)算量是非常大的。拉里和謝爾蓋兩人利用稀疏矩陣計(jì)算的技巧,大大的簡化了計(jì)算量,并實(shí)現(xiàn)了這個(gè)網(wǎng)頁排名算法。今天 Google 的工程師把這個(gè)算法移植到并行的計(jì)算機(jī)中,進(jìn)一步縮短了計(jì)算時(shí)間,使網(wǎng)頁更新的周期比以前短了許多。
我來 Google 后,拉里 (Larry) 在和我們幾個(gè)新員工座談時(shí),講起他當(dāng)年和謝爾蓋(Sergey) 是怎么想到網(wǎng)頁排名算法的。他說:"當(dāng)時(shí)我們覺得整個(gè)互聯(lián)網(wǎng)就像一張大的圖(Graph),每個(gè)網(wǎng)站就像一個(gè)節(jié)點(diǎn),而每個(gè)網(wǎng)頁的鏈接就像一個(gè)弧。我想,互聯(lián)網(wǎng)可以用一個(gè)圖或者矩陣描述,我也許可以用這個(gè)發(fā)現(xiàn)做個(gè)博士論文。" 他和謝爾蓋就這樣發(fā)明了 Page Rank 的算法。
網(wǎng)頁排名的高明之處在于它把整個(gè)互聯(lián)網(wǎng)當(dāng)作了一個(gè)整體對(duì)待。它無意識(shí)中符合了系統(tǒng)論的觀點(diǎn)。相比之下,以前的信息檢索大多把每一個(gè)網(wǎng)頁當(dāng)作獨(dú)立的個(gè)體對(duì)待,很多人當(dāng)初只注意了網(wǎng)頁內(nèi)容和查詢語句的相關(guān)性,忽略了網(wǎng)頁之間的關(guān)系。
今天,Google 搜索引擎比最初復(fù)雜、完善了許多。但是網(wǎng)頁排名在 Google 所有算法中依然是至關(guān)重要的。在學(xué)術(shù)界, 這個(gè)算法被公認(rèn)為是文獻(xiàn)檢索中最大的貢獻(xiàn)之一,并且被很多大學(xué)引入了信息檢索課程 (Information Retrieval) 的教程。