t*****e
发帖数: 3544 | 1 好消息，Smithfield 为了卖猪肉到中国市场，争取6月1号起50%的猪肉不含廋肉精，不
含廋肉精的猪厂特供中国。在美国的WSN/WSNV还要继续吃廋肉精猪哈。
http://farmweeknow.com/story-smithfield-reduce-use-additives-po
Smithfield will have over 50% of its pork opertions free of ractopamine in
feed rations by June 1.
Liz Koehler
Published: May 16, 2013
Smithfield Foods said on Tuesday it will soon raise half of its hogs on feed
that does not contain the additive ractopamine, a lean muscle promoting
drug that has been banned in China and Russia.
On June 1, the company... 阅读全帖 |
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p******y
发帖数: 3742 | 2 海豹特种部队在阿富汗参与红翼行动（Opertion Red Wing）的纪念徽章，在该行动中
，上面照片照中的海豹六人小组中，三人在战斗中阵亡，两人在随后的营救行动中因直
升飞机被击落而阵亡，只有一人（红圈者）在战斗中幸存。 |
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c*****g
发帖数: 21627 | 3 【 以下文字转载自 Military 讨论区 】
发信人: tootsie (lily), 信区: Military
标 题: Re: 美国人真惨：“瘦肉精”在美国畅行无阻 (转载)
发信站: BBS 未名空间站 (Tue Jun 4 23:31:28 2013, 美东)
好消息，Smithfield 为了卖猪肉到中国市场，争取6月1号起50%的猪肉不含廋肉精，不
含廋肉精的猪厂特供中国。在美国的WSN/WSNV还要继续吃廋肉精猪哈。
http://farmweeknow.com/story-smithfield-reduce-use-additives-po
Smithfield will have over 50% of its pork opertions free of ractopamine in
feed rations by June 1.
Liz Koehler
Published: May 16, 2013
Smithfield Foods said on Tuesday it will soon raise half of its hogs on feed
th... 阅读全帖 |
|
s*****r
发帖数: 773 | 4 二月底投的简历, 三月中旬第一轮, 然后三月25号电话面试, 中间要答辩, 拖到4月14号onsite, 然后一个星期后22号offer
主要就是C++ , 偶尔算法, 和linux
第一轮online test就不用发了
=======================================================
第二轮phone interview
前面的暖场的问题
1 你知道bloomberg啥?
2 简要介绍你自己;
3 做了什么project, 用了什么技术(对方明显没兴趣, 于是我引导他往C++靠);
后来开始正式的了, 都很简单, 但是很细节很细节很细节
1 什么是class? (听到这个问题我就吐血了, 这不完全藐视我通过了online test 么?)
2 如果是empty class, 是不是真的是empty class?
3 如果不是empty, 里面都有什么啊? 假设现在有个class Cat
4 跟我写一个copy constructor的signature
5 跟我写一个opertator assignment的signature
6 cl |
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s********e
发帖数: 23 | 5 Google is your friend -- http://en.wikipedia.org/wiki/Cash_flow
The following example is purely hypothetical : FB made $200 Million from its
operation, and had $300 Million expense for personnel and opertions, but it
also issued stocks for $150 Million.
As a business, it is not profitable, because it is still losing money (-$100
Million). But it is cash flow positive (200+150-300=50), because it has
more cash than one year earlier (due to selling equities or raising debt). |
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s*****n
发帖数: 5488 | 6 估计C#要看C#专门的，async同步什么的
，够喝一壶的。
java 要看java 专门的。
c++:windows/linux各自一套。
加上operting system concepts上的有关章节看原理。 |
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s**********i
发帖数: 711 | 7 credit union is non-profit organizations. they don't
make money. all money earned go back to members except
opertational costs.
typically they have slightly higher interest on your
money deposited and slightly lower interest on loans,
plus may charge less on fees etc. however, it depends
on many factors, small CU may not show benefits. |
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l******2
发帖数: 2994 | 8 the medical bill from the hosbital for natural birth is around 3000 dolloars
, and it is about 20000 for C. so money talks here definitely.
I got an scheduled C at the due day because of my baby was estimiated big.
It didn't hurt at all with the pain killer. I also drived at the third day
when going home, because my husband got totally panic when the newborn baby
was in the car. I kicked him off and drove. I stoped pain killer at the
fifth day. the pain would come back gradually so it is very ea... 阅读全帖 |
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l*******g
发帖数: 1263 | 9 那也没有办法。
国内只要是做IT, opertation consulting，又不在MBB的话，确实是40万左右的工资。
你这个offer看起来还可以了，我朋友在国内德勤干了8年才干到你这样的工资。 |
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m*****i
发帖数: 4342 | 10 Normally, REIT is using CAD(cash available for distribution) or FFo(funds
from opertion) to measure the performance.
ACRE's FFO and CAD is low right now compare with other REIT, but it's a new
operation and its trading at its book. |
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W***n
发帖数: 11530 | 11 A Tech Company Once Valued At $1 Billion Is About To Sell For $15 Million
Ailing e-commerce site Fab is reportedly in talks to be acquired by PCH
International for $15 million.
TechCrunch reports that Fab's contractual agreements are in the early stages
with PCH, an Irish company that sells product development supply chain
management services.
The $15 million price tag is a low selling price for Fab, which was
previously valued at over a billion dollars in July 2013 when it raised $150
million i... 阅读全帖 |
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r***s
发帖数: 737 | 12 tesla 亏钱又不是新闻，目标是三季度盈利，现在裁人就是要把 severance pay 放到
q2。
您尽管烧。q2 车都在往国外送，路上时间长不确定因素多，销量数字不会好
opertional cost 会高。衷心希望熊熊们七月初把股价杀到300以下 |
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L*********d
发帖数: 1019 | 13 几个信息。
首先你可以看看同组的人的级别和在公司的时间长短。如果同组都是SDE3,SDE2，在公
司很长时间，org里有principal engineer，你可以学到很多东西，也说明这个组吸引
人。
第二你可问一下组的opertion情况，oncall辛苦不，ticket有多少。
第三你可以感觉一下team manager，是脚踏实地的，还是夸夸其谈的，技术水平怎么样
，和你谈得来不。因为你以后promotion什么的还要靠他／她，所以先看好。
技术什么的其实不用考虑太多。一般组里都有老东西，也有新东西，应该总有你不会的
，学个２年再看别的机会也来得及。 |
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n****e
发帖数: 4990 | 14 if you lives in Montgomery county, there are chinese clinics opertated by
volunteer doctors.
http://www.cassaseniors.org/HealthLive/ClinicInfo_01.html#
They can treat some minor and non emergency cases. Although it is not very
convenient, it is helpful for a lot of seniors. |
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F*******o
发帖数: 4216 | 15 打电话到homeland security,然后给了一个我当地local的电话，管什么passenger
opertion/processing的，问了，要求6个月，然后周一去使馆要求加急未果，回来给
agent打电话取消了，貌似他还愿意提供official document来承担责任的，想想算了就
直接取消了
嗯,我也是这么给他回复的,呵呵,看看结果把 |
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G*F
发帖数: 404 | 16 发信人: tootsie (lily), 信区: Military
标 题: Re: 美国人真惨：“瘦肉精”在美国畅行无阻 (转载)
发信站: BBS 未名空间站 (Tue Jun 4 23:31:28 2013, 美东)
好消息，Smithfield 为了卖猪肉到中国市场，争取6月1号起50%的猪肉不含廋肉精，不
含廋肉精的猪厂特供中国。在美国的WSN/WSNV还要继续吃廋肉精猪哈。
http://farmweeknow.com/story-smithfield-reduce-use-additives-po
Smithfield will have over 50% of its pork opertions free of ractopamine in
feed rations by June 1.
Liz Koehler
Published: May 16, 2013
Smithfield Foods said on Tuesday it will soon raise half of its hogs on feed
that does not contain the a... 阅读全帖 |
|
J****n
发帖数: 8583 | 17 opertation system...
白话=换操作系统。。。
打这么多字多烦
os省事 |
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L*******r
发帖数: 1011 | 18 typically I only use exceptions for rare happened errors.
Althrough MS said using exceptions would not bring too much performance penalty,
I doubt it. Java will have performance penalty when using exceptions especially
for JIT VMs. You can find infromation from IBM.
If the error is really a "wrong opertions", just use exceptions for good code
management. But don't abuse exceptions. I have seen some guy used exceptions
for the situation that would happen > 20% probability. That's really not
excep |
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g*****g
发帖数: 34805 | 20 factory stresses on interface, you have the same interface and pluggable
implementations, thus caller can be unaware of implementation.
Example, DB driver, you want to use one new DB, you have to have a new
driver
that implements the interface.
template stress on using same operation on different data type.
You are implementing a generic operation, most useful for collection
opertations like insert/delete/sort in STL. |
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d*********e
发帖数: 3835 | 21 Responsibilities
To lead the Operation team in TianJin to turn aroudn nacelle repair within
the required TAT in a safe & cohesiveness shop environment.
To expose to various opertional functions and increasing responsibilities
towards progressing to Senior Management role.
Main task will includes but not limited to the following: -
§ Supervise workforce
§ Enlist & monitor contract workforce
§ Conduct employee performance appraisals
§ Ensure effective Standard hours & Labour hours Clocking
§ Manpo |
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f*****s
发帖数: 3868 | 22 process--opertion--extrude by arc
我也是用了6年abaqus刚转ansys才2天, 还是有点区别的...sigh |
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s*****l
发帖数: 321 | 23 想招一个懂统计和OR的。Operation department in a credit card company.有点经验
最好（比如call center)。 |
|
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d*****s
发帖数: 1407 | 25 Operation research难道不是学很多统计课？ |
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x******i
发帖数: 477 | 26 大多数都是略知皮毛，真正的能把基本的统计概念搞明白的不多。学统计的也一样，能
对优化和仿真都比较懂的也很少。 |
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d******e
发帖数: 7844 | 27 如果只要求硕士水平的统计和运筹，我觉得很多人都能做到。 |
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x******i
发帖数: 477 | 28 比如说，要解决一个完整的pricing, product assortment, 或者asset allocation的
问题. 需要根据现有的数据，建立一个合理的数学模型，用统计方法估计模型的
parameters,然后再建立优化模型，解决这个优化问题。
也许我接触的人不够牛，不过我认识的能把这个过程从头到尾做下来的，或者能从技术
上指导别人做下来的，非常非常少。 |
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a***g
发帖数: 2761 | 29 教堂山不就是统计和优化一个系么
很多phd都是再拿另外一个的master
统计里要用到优化的地方是在证明吧，熟悉算法的不一定多 |
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d******e
发帖数: 7844 | 30 Convex Optimization is widely studied in Statistics nowadays.
For theory, the analysis usually utilizes the optimality condition and some
basic inequalities, so there is not much optimization techniques involved. |
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B**M
发帖数: 1521 | 31 信用卡operation部门统计怎么可能有多复杂。这个位置跟我背景还蛮match的。不过好
像是junior位置 |
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s********u
发帖数: 1054 | 32 发信人: desertz (我所热爱的传说), 信区: Investment
标 题: 投资研究笔记 (2) - HOGS的估值
发信站: BBS 未名空间站 (Thu Sep 17 23:13:04 2009, 美东)
众所周知，美国上市的中概股中充斥着各种各样的垃圾股，可以长期投资的选择实在很
有限。另外在海外资本市场中的投资者对其中大部分公司并不了解，所以中概股的
valuation是很莫名其妙的一个现象。这里我想讨论一下如何对HOGS(众品)估值。无可
否认，估值是个非常难的事情，因为估值就要对未来进行预测，而一个公司的经营被太
多的不确定因素左右着。所以这里的所谓估值也只是通过对未来趋势的大致估计的一种
简单尝试。
先看目前的业绩。HOGS 2009全年revenue预计$800m(54亿人民币)，profit 1.6/s。相
对12.6的股价，P/E只有8倍。对比同行业的另两家企业，A股中的双汇P/E是28，HK上市
的雨润P/E有20，HOGS即使不能和A股的高估值比，和HK的雨润也差得很远。造成这个的
原因主要有两个。一是海外市场不充分了解中国公司，尤其是新兴的非知名... 阅读全帖 |
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