m********a
发帖数: 12601 | 1 NO contract, phone upgrade credit available
Iphone available
SERO
$30.00 Minimum Monthly Charge
500 Anytime Minutes
Nationwide Long Distance Included
America - Roaming Included
Unlimited Sprint Mobile to Mobile
Unlimited SMS Text Messaging
Unlimited Picture Mail
Unlimited Data Usage
Caller ID
Call Waiting
Three-Way Calling
Voicemail
Add-on services for: Google Voice $0.00
Unlimited Messaging $0.00
Data Usage $0.00
Unlimited Nights&Weekends-7pm $0.00
Picture Mail ... 阅读全帖 |
|
b*****6
发帖数: 1 | 2 $560 shared bath $690 M/Bedroom with private bath (close to I-90 quiet area)
Huge house of five bed room and 3340 sq ft up in the mid mountain above
Factoiria between 1-405 and 1-
90.
Easy street parking
Free Comcast Cable and wireless internet
Normal usage of utility included
spacious
huge deck
quiet and low usage of kitchen
shared bath is by two people
enquire by email ONLY
49th Street at Highland Drive
Location: close to I-90 quiet area |
|
s********n
发帖数: 1962 | 3 Max drawdown is a measure of risk. It's the most important measurement
for a mechanical strategy.
One usage of max drawdown is to determine how much you can leverage
up your strategy. If you have a strategy with 1% yield and 2% max drawdown,
you might feel comfortable to leverage it by 10 so you can get 10% yield.
But if you have a strategy with 15% yield but 50% max drawdown, you'd
better think twice if you ever want to use it.
The other usage is to function as a warning/stop signal. If you his |
|
l**********t
发帖数: 5754 | 4 "But VIX options and futures are way out of any meaningful usage except
gambling."
I guess it is a judgemental/subjective call whether it has "meaningful usage". There are plenty of research on VIX and how its
implication in portfolio selection & risk management.
As to gambling -- all "investments" are essentially gambling because the
uncertainty & risk involved(thus VIX). |
|
m*****r
发帖数: 280 | 5 1 billion integer is 4GB. He was testing you about data structure + memory usage + cache usage.
Buy the book - "programming pearls" if you want to go to MS, Google, Amazon, Yahoo...
Those interviewers are so lazy, and still use the same question 5 years ago to test people. |
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m*****g
发帖数: 226 | 6 如果把cache之类的考虑上来的话，还是bitmap最好阿
有没有牛人说说这题
usage + cache usage.
Amazon, Yahoo...
ago to test people. |
|
m*****g
发帖数: 226 | 7 如果把cache之类的考虑上来的话，还是bitmap最好阿
有没有牛人说说这题
usage + cache usage.
Amazon, Yahoo...
ago to test people. |
|
v****s
发帖数: 1112 | 8 i've done this calculation during the interview, and told him i could finish
this using bitmap in a 32bit machine.
usage + cache usage.
Amazon, Yahoo...
ago to test people. |
|
l*****a
发帖数: 14598 | 9 1 billion =1000 million=10 pow 9
which need (10 pow 9)/8 =125*( 10 power 6)=125M memory
to use bitmap
usage + cache usage.
Amazon, Yahoo...
ago to test people. |
|
r********g
发帖数: 1351 | 10 我记得programming pearls上有关于大数组的讨论，但要是想找出所有的duplicate，
还是bitmap
最好吧...如果只需要找出一个duplicate，估计有更好的办法（怎么我的印象还是跟
binary
search有关的）....
usage +
cache usage.
Amazon,
Yahoo...
ago to test
people. |
|
w******t
发帖数: 241 | 11 I remember last year there was some posts that upgrade H1B usage for every
day, Is there any website I can check for 2012FY H1B usage? thx |
|
S*******0
发帖数: 198 | 12 Web development职位，不是很大的公司，先发邮件来做题，第一次碰到。
刚刚做完，过会发我的sample答案上来
1. Describe a deadlock. What causes it? What are the effects?
2. Consider class Car with method getMake() -> String. Write a function to
retrieve all Toyotas from the following data structure:
ArrayList cars
3. List the bugs/problems in the following code snippets:
a. select * from claim where diagnosis_id in (739.1) and where patient_id in
(select patient_id from patient where name is ‘SMITH’)
b.with a as (select * from claim)
s... 阅读全帖 |
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s*****n
发帖数: 2174 | 13 1. No. This position is a US position, and applicant must be willing to work
at Mountain View, California.
2. Just normal usage, data manipulation, fitting some model, etc. We don't
expect advanced usage, such as implementing an algorithm or developing a
package in R. |
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d**********x
发帖数: 4083 | 14 但是我想我说的那个不是post-order，而是倒过来的in-order
no stack.
just iteration.
OH... i just googled it and didn't check the solution on leetcode
what i hit was just the comments:
gt said on March 14, 2011 Reply
There is something called MORRIS inorder traversal which does not require
any stack usage to perform the traversal… it uses a tree-transformation
technique to get the traversal done iteratively … not sure if we could
tweak it for post or pre-order traversal … i vaguely recollect it is not
possibl... 阅读全帖 |
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t**********r
发帖数: 2153 | 15 是latency忽然发生了变化还是一直存在的问题？
前者先查最近有什么变化。
后者可以从以下方向来着手：CPU usage? memory usage? 网络速度？有什么profiling
的工具可以用？有没有具体的足够细化的log或者monitoring 的工具来帮助检测哪部份
组件是主要影响overall latency的？(哪些组件/页面用的足够多，而达到影响overall
latency的程度。) 先找到主要影响latency的组件，然后再具体问题具体分析。 |
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A*********c
发帖数: 430 | 16 1: 用了两种方法，
文件上的数字没有排序。
方法一是disk Merge sort每个文件然后用 heap加counter来解，因为能算出median的
位置。
方法二是int的范围是2^32, 就是约4*10^9，每个文件有10^12个数字，那么一定有很多
重复。提前处理各个文件统计频率，得到一个vector表示frequency。vector的下标可
以一一按顺序映射道所有整数。
每个文件可以得到一个这样的vector，然后从最小的数字累计frequence，直到累计
frequency等于N/2，那么就是找到了upper median。有两个细节，第一是要用vector<
int64_t>因为所有数字都一样的话超过整型范围。第二是可以用sparse
representation pair 表示frequency。
2: Open Question。用的类似于rejection sampling的方法，每次得到随机结果，看加
过没，然后按照vote排序加入结果集。最后可以讨论了能否接受近似结果。对于friend
，我的提议是先检查friend acti... 阅读全帖 |
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d******n
发帖数: 186 | 17 【 以下文字转载自 JobMarket 讨论区 】
发信人: dawnrain (fishman), 信区: JobMarket
标 题: 2014 summer intern at Comcast Labs, Washington DC
发信站: BBS 未名空间站 (Tue Feb 11 14:31:44 2014, 美东)
帮组里贴一个招暑假intern的广告，需要的相关经验包括 machine learning,
computer vision, Big Data, NLP等。详细内容如下：
Are you interested in Large-scale Machine Learning? Information Retrieval?
Working with truly Big Usage Data Sets? Do you currently do research in at
least one or more of the following areas – Big Data Processing,
Recommendation Systems, Social M... 阅读全帖 |
|
x****i
发帖数: 58 | 18 I am hiring a senior data analyst in Marketing department of Discover
Card. It is located 40 mins away from downtown Chicago.
Below is the detailed job description.
(Please send your resume to j****[email protected] if you are interested.)
Position is responsible for conducting complex, high profile data
analyses to support Rewards, Product and Brand Management marketing
strategies and initiatives. Candidate must have a demonstrated ability
to provide creative solutions to complex business problems... 阅读全帖 |
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x****i
发帖数: 58 | 19 If interested, please send email to j****[email protected].
Position is responsible for conducting complex, high profile data analyses
to support Rewards Management marketing strategies and initiatives.
Candidate must have a demonstrated ability to provide creative solutions to
complex business problems using advanced analytical techniques with both
internal and external data sources. Additionally, the candidate must be able
to explain the analytical results to Sr. Management in a clear, concise an... 阅读全帖 |
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m**********t
发帖数: 385 | 20 一、Consumer Lifestyle - Integral Project Leader
Job：Project Management；Primary Location：China-Shanghai
Schedule：Full-time； Job Number 015415
Responsibilities:
As Integral Project Leader you are responsible for the realization of projects from understanding the consumer and ideation, through primary function development, to product realization, market launch and initial post-market surveillance:
• You will set-up and lead one or more multi disciplinary project team(s), with internal and exte... 阅读全帖 |
|
d******n
发帖数: 186 | 21 帮组里贴一个招暑假intern的广告，需要的相关经验包括 machine learning,
computer vision, Big Data, NLP等。详细内容如下：
Are you interested in Large-scale Machine Learning? Information Retrieval?
Working with truly Big Usage Data Sets? Do you currently do research in at
least one or more of the following areas – Big Data Processing,
Recommendation Systems, Social Media, Computer Vision, Information Retrieval
or NLP? Do you want to conduct industry-leading research in audio/video
information retrieval and content discovery techno... 阅读全帖 |
|
f*******3
发帖数: 584 | 22 What you meant "counters"? The Operating System's turning parameters?
For performance Testing, the important knowledge are:
1. Design the usage scenarios so that you can simulate the real usage for
system load to measure the response time, generate the report, and, find the
bottleneck.
2. Familiar with various performance testing tools (do some google you can
find the info). |
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R*y
发帖数: 994 | 23 不知道别乱说. 没人当你是傻刮的. 乱说了才是. Max power usage和power usage一样
吗? |
|
z***9
发帖数: 1052 | 24 I just started thinking to buy furniture for my house, and did some research
. I came across this great site www.myfurnitureforum.com with a lot of
information and knowledge in the furniture industry.
Here is an article on leather furniture, I think it's great.
A primer in selecting leather
It just occurred to me I may not have ever made a post about some leather
tips you need to know when you buy leather. Here's a few, and they apply to
every maker for the most part:
Leather Grade: This is a P... 阅读全帖 |
|
i****a
发帖数: 36252 | 25 晒晒
Electricity
Bill Period-----Days----Tier1---2------3--------4-------Total Usage
8/21/2012 29 160 0 0 0 160
7/23/2012 32 193 0 0 0 193
6/21/2012 30 215 0 0 0 215
5/22/2012 29 217 0 0 0 217
4/23/2012 32 282 0 0 0 282
3/22/2012 29 283 0 0 0 283
2/22/2012 30 302 ... 阅读全帖 |
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p*****p
发帖数: 19331 | 26 特意查了一下，你一定要给我发个包子
俺在德州，没有你们城里冷，取暖费75一个月
温度设定在72，晚上5点半到早上8点半，周末全天72度
YOUR GAS USAGE
34 Day billing period 12/12/2012 to 01/15/2013
Current reading 01/15/2013 3806
Previous reading 12/12/2012 3721
Metered usage 1 CCF = 100 cubic feet of gas 85
YOUR BILL IN DETAIL R-2087
Customer charge $14.77
Base amount 85 CCF@ $0.03055/CCF 2.60
Gas cost adjustment 85 CCF@ $0.65024/CCF 55.27
Dkt 10097 appeal surcharge 0.12
Reimbursement of local franchise fe... 阅读全帖 |
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r***x
发帖数: 108 | 27 https://vizio.custhelp.com/app/answers/detail/a_id/962/kw/special%20bulletin
A limited number of VIZIO’s E-Series 60” and 70” LED Smart TVs (model
numbers E601i-A3 and E701i-A3) may experience a loss of video due to
premature failure of a chip assembly sourced from a supplier. VIZIO is
working with its suppliers, retailers and consumers to resolve the issue as
quickly as possible for affected users. As part of its continued dedication
to customer satisfaction, VIZIO is proactively communicatin... 阅读全帖 |
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p*p
发帖数: 492 | 28 我有收到comcast在月底发的信如下。。
Hello,
This is a Courtesy Notice from Comcast to let you know that you have reached
90% of your 1024 GB monthly data plan for your XFINITY Internet Service. As
of 04-28-2017, you have 99 GB remaining for this calendar month.
For more information on your data usage plan and to view details of your
current data usage, please visit http://xfinity.com/mydatausage.
Sincerely,
XFINITY® Team |
|
y*j
发帖数: 3139 | 29 现在Comcast有数据流量限制了？1TB 大概相当于HD streaming 每天16个小时。
我用的FIOS好像还没有流量限制。所以我说网络速度25M就够了。
：我有收到comcast在月底发的信如下。。
：Hello,
：This is a Courtesy Notice from Comcast to let you know that you have
reached 90% of your 1024 GB monthly data plan for your XFINITY Internet
Service. As of 04-28-2017, you have 99 GB remaining for this calendar month.
：For more information on your data usage plan and to view details of your
：current data usage, please visit http://xfinity.com/mydatausage.
：Sincerely,
：XFINITY?? Team |
|
t*******n
发帖数: 4445 | 30 Found another article:
"Assessment of the efficacy and effectiveness of influenza
vaccines in healthy children: systematic review"
Lancet 2005; 365: 773–80
http://cmbi.bjmu.edu.cn/news/report/2005/flu/94.pdf
Summary: World-wide literature review of flu vaccine on children up to 16
yrs. When measured in terms of lab-confirmed flu cases, live attenuated
vaccine has 79% efficacy (i.e. ideal usage) and 38% effectiveness (i.e. real
-world usage). Inactivated vaccines has 65% efficacy, and in childr |
|
p*******i
发帖数: 5 | 31 experian也有
Credit usage : You are currently using at least 50% of your credit limit
on 1 credit card(s).
This only includes open accounts for which the credit limit is
reported.
This is making your score lower. High usage (such as balances above
50% of the credit limit) is usually considered negative, because lenders
worry that you may be using more credit than you can reasonably
afford to repay. Being "maxed out" or overlimit on a credit card (when
your balance is close to, or above, the credit |
|
v******c
发帖数: 59 | 32 Do you use it often? This card always have a minimum usage term before. If
you do not meet the minimum usage, you will be charged for the program fee.
But a lot of cards are adding new fees, you have to check your latest term
that received from those card companies. |
|
d****o
发帖数: 434 | 33 USAGE CHARGE是联邦通讯委员会收的.类似于网络使用费.
即使你的短信和分钟数没有超,这部分的收费是按照你使用网络的多少来算的.
举个极端的例子.你和另一家一样的PLAN,你每月用50分钟,他每月用20分钟,你的USAGE
CHARGE就比他多.因为你使用得多. |
|
z***o
发帖数: 176 | 34 坊间传说，capital one不上报credit limit，而是上报历史最高balance.
这样，如果你每个月都花$100左右，那么你的credit usage就一直是在高位（接近100%
），信用记录就不断减。有没有达人验证过这种说法？
source:
If you have a credit card with Capital One, chances are your credit score is
lower than it would be with a different credit card. This is because
Capital One (and possibly other companies) don’t report your true credit
limit.
Part of the calculation for your credit score is your ratio of used credit
to credit available. $100 used out of $10,000 (a ratio of 1%) availa... 阅读全帖 |
|
w***g
发帖数: 91 | 35 http://www.offers.pnc.com/checking/100_reward/index.html?WT.mc_
Open an Award Winning1 PNC Virtual Wallet with Performance Spend Today
Get a $100 reward with qualifying Direct Deposit and 10 purchases with your
PNC Bank Visa Check Card2
Get Virtual Wallet with Performance Spend for a high-definition view of
your money.
Earn interest on balances and manage checking, short-term savings and
long-term savings all in one place
Enjoy unlimited check writing, free ATMs3 and free Mobile Bank... 阅读全帖 |
|
z****l
发帖数: 5282 | 36 http://www.flyertalk.com/forum/manufactured-spending/1618018-pr
-target.html
Things to know when considering this card
Target prepaid Redcard can only be purchased in store. Cannot register onlin
e without temp prepaid Redcard.
Target prepaid Redcard temp cards CAN be purchased with CC. However cash rel
oads will NOT be allowed to load with CC. Debit card reloads are allowed.
Cannot have an existing BB or Serve account. If you have an existing BB or S
erve account, you will need to close that ac... 阅读全帖 |
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s**********4
发帖数: 514 | 37 我家用的酒精，等着挥发了就好了
mm看这个，lysol网站上的说明：这个东西是不能直接接触食物的，干了之后用水冲干
净，更何况是baby的东西了。来苏腐蚀性很强，味道也很大。
Usage Instructions
Hold container upright 6" to 8" from surface.
To Disinfect:
Usage Instructions
Hold container upright 6" to 8" from surface.
To Disinfect:
* For pre-cleaned surfaces: Spray 2 to 3 seconds until covered with mist
. Allow to stand for 10 minutes to air dry.
* For hard non-porous food contact surfaces: Spray until covered with
mist, let stand for 10 minutes, then rinse thoroughly. |
|
w******y
发帖数: 4871 | 38 this is what those "smart" people usually do.
Let me give you an example why I do not think patient should seek medical
advice here.
A patient's post on online forum: I have allergies, nose congestion, always
got sinus infection, headache, but no wheezing now, and currently i am on
Dulera and albuterol. what should I do.
reply from A: you dont have wheezing, try to not to use Dulera
reply from B: you need to see your doctor
reply from C: try some vitamin D.
reply from D,E,F: blah, blah, blah,
I ... 阅读全帖 |
|
w*******r
发帖数: 2953 | 39 我用的是ATT的服务，包括电话和DSL，现在基本稳定在35左右。
Plan and Services 20.41
AT&T Internet Service 14.95
AT&T Long Distance .00
Total current charges: 35.36
详细如下：
1-02 Measured Rate Residence Serv 12.37
1-03 Caller ID Selective Blocking .00
Total Monthly service 12.37
Local Usage:
Local Calls (Zones 1 and 2)
Calls/initial Additional
Minutes Minutes
1-04 Day calls 11 50 1.22
1-05 Evening calls 3 3 .... 阅读全帖 |
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R********n
发帖数: 5904 | 40 Research Assistant for Virtual Reality Research
==============================================
The following Research Assistantships in Virtual Reality, with a focus on
Immersive Technologies, are open for application:
The objective of this research work is to explore usage of Virtual Reality
technologies for effective usage in education and in skill training.
The research assistant would be guided by Prof. Kumar Rajamani from Amrita
School of Engineering, Bangalore. He would also be assisted by |
|
s********n
发帖数: 26222 | 41 【 以下文字转载自 Military 讨论区 】
发信人: smokinggun (硝烟), 信区: Military
标 题: 美国统计局编造通货膨胀数据
发信站: BBS 未名空间站 (Sat Jun 18 00:12:26 2011, 美东)
Williams points out that one of Greenspan's manipulations of the CPI
involved the consideration that when steak got too expensive, the consumer
would substitute hamburger for the steak. So, Greenspan argued, the
inflation measure should reflect the costs of buying hamburger, not steak.
NEWS ANALYSIS
What's America's real inflation rate?
If rate is so low, how come food an... 阅读全帖 |
|
b**z
发帖数: 1351 | 42 expat通常用于描述职业移民
http://en.wikipedia.org/wiki/Expatriate
An expatriate (sometimes shortened to expat) is a person temporarily
or permanently residing in a country other than that of the person's
upbringing. The word comes from the Latin terms ex ("out of") and patria
("country, fatherland").
In common usage, the term is often used in the context of
professionals or skilled workers sent abroad by their companies,[1]
rather than for all 'immigrants' or 'migrant workers'. The
differentiation found i... 阅读全帖 |
|
t********r
发帖数: 2203 | 43 Sprint has terminated my account due to excessive roaming usage. Has any
encountered this problem? I keep my phone on "Roaming Only" because I d
on't get signal on the sprint network with my phone (Samsung a920). It w
orks great with Verizon towers though. Here's the letter I got from Spri
nt:
Dear xxxxxxx xxxx,
In a recent review of your Sprint account, it was noted that your ac
count shows a level of roaming usage that is not permitted by the terms
of our roaming included service plans |
|
j*********5
发帖数: 6221 | 44 我知道臭骂ATT的帖子很多，不过今天的客服确实很赞，是个叫richards的小伙
打电话给客服的缘由是办了新iphone plan之后的第一张bill，
当时在ATT local店没有iphone 4，而BB有，两家就差几步路，但BB没有550min的
family plan，ATT店员说可以先给你们setup两个临时号，然后去BB买了iphone，
upgrade一下就行。
问题来了，第一张bill竟然250多刀，里面charge了两个激活费两个升级费，还有usage
fee之类别的名目，当时去店里找，店里说可以把多出的50多刀返回账户。但是后来一
查，发现只减了30几刀，
今天打电话给客服，这个客服小伙看了一下我的账单，听了我的故事，主动提出ATT把
我的账单mess up了，而且local店也没有搞定，都是他们的错，于是把activiation和
upgrade都waive掉了，还减去了usage fee，另外加了2000min的rollover min。最后账
单是130刀，确实出乎我的意料 |
|
c*********7
发帖数: 7607 | 45 A Kindle-DX showed up on my door step after about a month from its original
order date. Must have nookitis. I chose the Kindle-DX mainly because of the
screen size, native PDF support, and I was accustomed to the Kindle user
interface with my Kindle 1st generation. Plus the KDX is already available
on the market. I really liked the K-1 but wanted more functionality and a
few of its nuisances addressed.
You might consider the KDX an anachronism with the iThing is on its way in
60 or so days. In ... 阅读全帖 |
|
s*******e
发帖数: 432 | 46 The message from csco to tech and other companies depending on public
sectors is that public spending(government spending) is waning. For example, csco sees spending from states government declining and spending from some european countries are declining too.
Though, i still believe csco is the way to go in the tech sector since we are still experiencing expanding of network especially the surge of cloud computing and on-line file store and retrieve. Those two trends will increase demand for upg... 阅读全帖 |
|
c*****r
发帖数: 8227 | 47 You have to get one thing straight regarding Intel: Whose CPUs are powering
the servers running the cloud?!
example, csco sees spending from states government declining and spending
from some european countries are declining too.
are still experiencing expanding of network especially the surge of cloud
computing and on-line file store and retrieve. Those two trends will
increase demand for upgrading network. However, those two trends maybe bad
for companies like intel, since instead of getting ... 阅读全帖 |
|
M*****8
发帖数: 17722 | 48 【 以下文字转载自 Military 讨论区 】
发信人: smokinggun (硝烟), 信区: Military
标 题: 美国统计局编造通货膨胀数据
发信站: BBS 未名空间站 (Sat Jun 18 00:12:26 2011, 美东)
Williams points out that one of Greenspan's manipulations of the CPI
involved the consideration that when steak got too expensive, the consumer
would substitute hamburger for the steak. So, Greenspan argued, the
inflation measure should reflect the costs of buying hamburger, not steak.
NEWS ANALYSIS
What's America's real inflation rate?
If rate is so low, how come food an... 阅读全帖 |
|
Y******u
发帖数: 1090 | 49 Recent usage of the currency swap line (see attachment). Current usage is
about 2 Billion, an insignificant amount. But the trend is going up.
Libor-OIS spread seems is reaching 0.5%, which is current penalty rate.(
attachment 2)
"These central banks have agreed to lower the pricing on the existing
temporary U.S. dollar liquidity swap arrangements by 50 basis points so that
the new rate will be the U.S. dollar overnight index swap (OIS) rate plus
50 basis points." |
|
N********n
发帖数: 8363 | 50
Gold's ultimate usage is money when the trust in government's is lost.
Paper is good for wiping people's @$$ if it's soft enough (which means
US$ is not even qualified for that usage). He who does not see through
the phoney nature of FIAT will learn it the hard way, guaranteed. |
|
