d**********o
发帖数: 1321 | 1 第二次作业report
#+latex_class: cn-article
#+latex_header: \usepackage{CJKutf8}
#+latex_header: \begin{CJK}{UTF8}{gbsn}
#+latex_header: \lstset{language=c++,numbers=left,numberstyle=\tiny,
basicstyle=\ttfamily\small,tabsize=4,frame=none,escapeinside=``,
extendedchars=false,keywordstyle=\color{blue!70},commentstyle=\color{red!55!
green!55!blue!55!},rulesepcolor=\color{red!20!green!20!blue!20!}}
#+title: CS572 Project 2 Report
#+author: (me~~~)
#+begin_abstract
|---------------------------+------------... 阅读全帖 |
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d**********o
发帖数: 1321 | 2 第二次作业report
#+latex_class: cn-article
#+latex_header: \usepackage{CJKutf8}
#+latex_header: \begin{CJK}{UTF8}{gbsn}
#+latex_header: \lstset{language=c++,numbers=left,numberstyle=\tiny,
basicstyle=\ttfamily\small,tabsize=4,frame=none,escapeinside=``,
extendedchars=false,keywordstyle=\color{blue!70},commentstyle=\color{red!55!
green!55!blue!55!},rulesepcolor=\color{red!20!green!20!blue!20!}}
#+title: CS572 Project 2 Report
#+author: (me~~~)
#+begin_abstract
|---------------------------+------------... 阅读全帖 |
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g****g
发帖数: 1828 | 3 doesn't work either...
sudo alsa reload
lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/weigang/
.gvfs
Output information may be incomplete.
/sbin/alsa: Warning: Processes using sound devices: 6385(pulseaudio).
Unloading ALSA sound driver modules: snd-hda-codec-analog snd-hda-intel snd-
hda-codec snd-hwdep snd-pcm-oss snd-mixer-oss snd-pcm snd-seq-dummy snd-seq-
oss snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-
device snd-page-alloc (failed: mod |
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d**********o
发帖数: 1321 | 4 第一个项目report
这时偶刚到CSAC工作不久，与小A同学还不熟，我用的还是latex。随着贴的作业越来越
多，应该是用有共同爱好的小伙伴更亲密些。这次贴latex，下次才再org-mode。
\documentclass[b5paper,11pt, abstraction, titlepage]{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{CJKutf8}
\usepackage{multirow}
\usepackage{multicol}
\usepackage{listings}
\usepackage{geometry}
\geometry{b5paper}
\usepackage{graphicx,floatrow}
\usepackage{graphicx,subfigure}
\newsavebox{\abstractbox}
\renewenvironment{abstract}
{\begin{lrbox}{0}\begin{minipage}{\t... 阅读全帖 |
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d**********o
发帖数: 1321 | 5 第一个项目report
这时偶刚到CSAC工作不久，与小A同学还不熟，我用的还是latex。随着贴的作业越来越
多，应该是用有共同爱好的小伙伴更亲密些。这次贴latex，下次才再org-mode。
\documentclass[b5paper,11pt, abstraction, titlepage]{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{CJKutf8}
\usepackage{multirow}
\usepackage{multicol}
\usepackage{listings}
\usepackage{geometry}
\geometry{b5paper}
\usepackage{graphicx,floatrow}
\usepackage{graphicx,subfigure}
\newsavebox{\abstractbox}
\renewenvironment{abstract}
{\begin{lrbox}{0}\begin{minipage}{\t... 阅读全帖 |
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S*A
发帖数: 7142 | 6
Linux B 家 wifi 的 b43 driver 啊。你以为那个 b43 是基于 broadcomm
提供的文档开发出来的用在比较新的wifi芯片啊？ B 家 MIPS 驱动有两个选择，
b43 是自己反向工程出来的，有源码。wl 是 B 家提供的，没源码，
只支持 2.4 MIPS kernel。 Openwrt 如果选 2.6 kernel，那就是用 b43
驱动。还有其他家用 B43 的我就不一一列了。
我只是想指出，很多人捧 B 家的 wifi 芯片，高大上，其实用起来不是那么好。
你说 Asus 用 B家的芯片 firmware 也高大上。如何请问你如何解释隔壁贴子好
几个 id 说那个 Asus 的旗舰路由经常抽风呢？这个不太符合稳定的前提啊。
我再给你一个 binary wl driver 不稳定的示例。
这是用 MBA 和 B 家官方最新的 wl driver （binary） 编译出来的。FC20
最新的 kernel. 经常抽风，我实在没法赞这个 B 家 wifi 芯片高大上。
[289269.848254] Modules linked in: wl(PO... 阅读全帖 |
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h***s
发帖数: 1716 | 7 下面是haskell的写法 － 我只想了个简单的算法，作了简单的过滤，还可能有很多重
复的答案表达，这个可以在算法上进一步优化细调，就没搞了。简单的测试可了。如果
用GHC编译运行如下：
> ghc -O3 solve.hs
....
> solve
-------------------------
import Data.List
import System.IO
opBoxes = [((+), "+"), ((-), "-"), ((*), "*"), ((divi), "/")]
divi x y = round $ toRational(x) / toRational(y)
divisible x y = case y of 0 -> False
y -> mod (abs x) (abs y) == 0
runOp opBox ((x1,s1):(x2,s2):xs) = ((fst opBox x1 x2), ss):xs
where ss = showSoluti... 阅读全帖 |
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h***s
发帖数: 1716 | 8 下面是haskell的写法 － 我只想了个简单的算法，作了简单的过滤，还可能有很多重
复的答案表达，这个可以在算法上进一步优化细调，就没搞了。简单的测试可了。如果
用GHC编译运行如下：
> ghc -O3 solve.hs
....
> solve
-------------------------
import Data.List
import System.IO
opBoxes = [((+), "+"), ((-), "-"), ((*), "*"), ((divi), "/")]
divi x y = round $ toRational(x) / toRational(y)
divisible x y = case y of 0 -> False
y -> mod (abs x) (abs y) == 0
runOp opBox ((x1,s1):(x2,s2):xs) = ((fst opBox x1 x2), ss):xs
where ss = showSoluti... 阅读全帖 |
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k****i
发帖数: 101 | 9 -- hs aholic
findM lst =
(filter ((> len) . (* 2) . length))
. (groupBy (on (==) snd))
. (sortBy (on compare snd))
$ (zip [0 .. len - 1] lst)
where len = length lst
findM "aha" -- [[(0,'a'),(2,'a')]] |
|
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b*w
发帖数: 277 | 11 好像只是前一半，下一半呢？
tid=122&cid=68282&fid=78353&snd=1&fst=1&pic=0 |
|
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S*********g
发帖数: 24893 | 13 【 以下文字转载自 Stock 讨论区 】
发信人: StephenKing (金博士), 信区: Stock
标 题: 市面上流通1358种电子货币，包括ByteCoin
发信站: BBS 未名空间站 (Fri Dec 15 00:59:47 2017, 美东)
# Name Symbol Market Cap Price Circulating Supply Volume (
24h) % 1h % 24h % 7d
1
Bitcoin BTC $290,617,804,480 $17,358.40 16,742,200 $15,
825,500,000 -0.36% 5.62% 3.15%
2
Ethereum ETH $63,827,563,522 $662.47 96,348,146 $3,723,
910,000 -0.48% -10.50% 52.62%
3
Bitc... 阅读全帖 |
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b*********3
发帖数: 1709 | 14 US mainstream media is no more impartial, no more balanced, no more fair, no
more honest, no better able to self-correct than was Pravda at the height
of Stalinism. The differences are about which type of Revolution is being
pimped and who are the Kulaks that are to be blamed for the failures of the
Revolution to bring Paradise snd then destroyed. |
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a**t
发帖数: 3833 | 15 I don't understand what you are talking about. Nobody in the US lives like
what you described. If this is true, why would people bother to work? Do you
know hundreds of people are applying for a job of $1500 a month and people
who make $3000 a month consider themselves middle classes. If you said is
true, They could be much better if unemployed snd everybody in this country
is in the mdiddle class. Have you seen many people in this conunty sleeping
on the street? I guess you should join them to... 阅读全帖 |
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d******i
发帖数: 1064 | 16 打电话给uscis要求加急,一个印度representative 给了个号码：ETC开头，SND 结尾。
中间数字。
这是干嘛用的？哪位给解释一下?
先谢谢了。 |
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r****9
发帖数: 4961 | 17 http://www.kindermor...ob_postings.cfm
Senior Petrophysicist
Job ID #: 3934 Location: TX-HOUSTON
Functional Area: Engineering Position Type: Full Time
Experience Required: More than 10 years Relocation Provided:
Education Required: Bachelors Degree
RC/Department: 1078 -CO2-FLD OPS SACROC PROD ENGIN :CO2
Position Description
•This position is responsible for providing petrophysical support for
maximizing economic recovery from producing properties and... 阅读全帖 |
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f********3
发帖数: 30 | 18 在线等。
菜鸟一枚，对市场不是很了解。大家能分析下这几个组哪个更有前途吗？
之前听说AWS很不错，但是看了下技术就只列了：back end, database, cloud,
algorithms
其他几个有machine learning, data mining 啥的，听上去好像比较高大上，比较有前
途的样子？
Amazon Web Services - Infrastructure
Cloud Drive
eCFT - Computer Protection Services: 介绍说是做 large-scale distributed
security systems
Search and Discovery: 据说这个组很轻松？ |
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g********t
发帖数: 212 | 20 Depends on what you want to do next:
1) Stepping stone to smaller startups --> "AWS" on your resume alone will be
helpful enough. Use your spare time and your free AWS account to get
familiarized with AWS (not your daily works working on a small part of it).
Also take advantage of AWS internal metrics/on-calls to know what's
happening with the startups, which ones are good.
2) Stepping stone to other big companies such as FLG or even M$ --> try join
AWS's "front-line" products, i.e. those newly... 阅读全帖 |
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f********3
发帖数: 30 | 21 Great Information! Thanks a lot!
Search and Discovery 不是在AWS里面的。我表达有所不清楚，它主要是给customer提
供推荐的，就是打开amazon会把你最近看的东西放在首页或者是把你可能会买的东西放
在首页之类的。
be
.
join |
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p*****9
发帖数: 20 | 22 你说的这是retail的personalization&recommendation吧？最近刚拿到offer，正在选
组，感觉AWS的oncall略重啊。。 |
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g********t
发帖数: 212 | 23 这个问题和上面Search and Discovery的问题基本一样，所以统一说个人感觉的话:
Recommender System感觉是电商的掌上明珠之一。
以后要创业的话，个人直觉国内有很多类似的事情可以做。比如婚配之类的。
不过问题是已经做得很成熟了。Machine Learning后期的问题，基本就是调参数，很多
大量的实验，带来很小一点点改进。你没有很强的ML的背景，基本轮不到你做这些。估
计就是做这个系统上一些小修补。
下一步的话，在美国我觉得如果没有ML PHD，我觉得这个经验还是不太可能帮助去美国
这边的小公司做他们的Recommender System。比如Wish.com,Tradesy.com, etc. 他们
都有专人做了。如果回国认识一些朋友，估计可以自己做类似的。
不过就作为一段分布式系统，高吞吐系统的通用经历，后面可以有很多方向可以走。 |
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f********3
发帖数: 30 | 25 哦对了，我听朋友说retail的personalization...还是比较轻松的
你打算接offer了吗？听recruiter说first come first serve,再迟有些组肯能就满了
，好纠结 |
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s*********8
发帖数: 7 | 26 retail的personalization 还是有很多东西可以做的。 数据大了后做的东西就更有奥
妙了。AWS都可以用到啊。
自己体验一下recommendation & personalization, 如果你觉得还有很多不满意的地方
，那为何不试一下recommendation & personalization组呢？ |
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b**********y
发帖数: 7371 | 30 Snds like its gone bad.
Get a new one, these units are pretty cheap nowadays |
|
b**********y
发帖数: 7371 | 31 尼玛，帕瑟给这投影仪起的好名字！
这是明目张胆给红姐上眼药，snds like war waging 甲板，谁还会买笨毬货？ |
|
发帖数: 1 | 32 求问T0T，做小护士接收一笔国内的汇款，数额有2万多，看描述好像是从公司账户打过
来的 （ORIG:LXXXNG TECHNOLOGY (CHINA) ），不知道有什么风险没有？谢谢！！下面
是transaction的描述，用的是BOA checking，个人F1学生。。。。
Type:Credit
Description:WIRE
TYPE:WIRE IN
DATE:
TIME:ET
TRN:2016XXXXXX039
SEQ:328409981/235812
ORIG:LXXXNG TECHNOLOGY (CHINA)
ID:XXXXX1019838 SND
BK:HSBC BANK USA, NA
ID:0108 PMT
DET:HXXX6B I5XXX29 |
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S*********g
发帖数: 24893 | 33 【 以下文字转载自 Stock 讨论区 】
发信人: StephenKing (金博士), 信区: Stock
标 题: 市面上流通1358种电子货币，包括ByteCoin
发信站: BBS 未名空间站 (Fri Dec 15 00:59:47 2017, 美东)
# Name Symbol Market Cap Price Circulating Supply Volume (
24h) % 1h % 24h % 7d
1
Bitcoin BTC $290,617,804,480 $17,358.40 16,742,200 $15,
825,500,000 -0.36% 5.62% 3.15%
2
Ethereum ETH $63,827,563,522 $662.47 96,348,146 $3,723,
910,000 -0.48% -10.50% 52.62%
3
Bitc... 阅读全帖 |
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m***a
发帖数: 627 | 34 想在kohls家买booster.看上了两款Britax snd Graco家的，后者的便宜。
Britax家两款不知道有啥区别？
Britax Parkway SG Booster Seat，
Britax Parkway SGL Belt-Positioning Booster Seat,
Graco家的
Graco High Back AFFIX Booster Seat - Tangerine |
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i**q
发帖数: 411 | 35 Your own web site for 6 years is not listed as "在Google上排名第一" yet, how
can you wildly snd shamelessly boasting about on this topics ?!
Fu Le You! |
|
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S*********g
发帖数: 24893 | 37 # Name Symbol Market Cap Price Circulating Supply Volume (
24h) % 1h % 24h % 7d
1
Bitcoin BTC $290,617,804,480 $17,358.40 16,742,200 $15,
825,500,000 -0.36% 5.62% 3.15%
2
Ethereum ETH $63,827,563,522 $662.47 96,348,146 $3,723,
910,000 -0.48% -10.50% 52.62%
3
Bitcoin Cash BCH $29,779,262,625 $1,766.66 16,856,250 $2
,532,880,000 -1.05% -5.14% 21.33%
4
Ripple ... 阅读全帖 |
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m**********y
发帖数: 205 | 38 Got it, in case someone need, post below to check the code in the I-94 for
the usa city you enter.
CODE LOCATION
ABE Aberdeen, WA
ABG Alburg, VT
ABQ Albuquerque, NM
ABS Alburg Springs, VT
ADTAmistad Dam, TX
AGA Agana, Guam
AGN Algonac, MI
AGU Aguadilla, PR.
AKR Akron, OH
ALB Albany, NY
ALC Alcan, AK
AMB Ambrose, ND
ANA Anacortes, WA
ANC Anchorage, AK
AND Andrade, CA.
ANTAntler, ND
ASTAstoria, OR
ATB Ashtabula, OH
ATL Atlanta, GA
AXB Alexandria Bay, NY
BALBaltimore, MD
BAU Baudette, MN.
BCY Bay C... 阅读全帖 |
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f****a
发帖数: 647 | 39 the white house correspondent of new York times said there will be some
flexibility on the limit of the high tech visa program...maybe they will
increase h1b visa cap limit a lot for Chinese snd Indians |
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y*****y
发帖数: 1208 | 41 Don't speculate and misinform the general public. The reason I want to post
here is that it is a good case study for all. OKay?
There is no Bank of China involved here. I am copying and pasting the
details so you guys can see it. From my BOA online record, I can see
CHINA CONSTRUCTION BANK is the sending bank. See below.
Type:Credit
Description:WIRE
TYPE:WIRE IN
DATE: 121015 TIME:0519 ET
TRN:2012101500072263
SEQ:USO121014000133/100315
SND BK:CHINA CONSTRUCTION BANK
ID:1468 |
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S********t
发帖数: 18987 | 42 snd this,
味道最纯，
做引子也非常好
我每天喝很多酸奶，如果买着喝就比较贵了，自己做的就敞开喝了
直接用牛奶gallen做很容易 |
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Y***r
发帖数: 15270 | 43 时间：9/14/14 snd 9/15/14
地点： At sea, BC, Canada
Vancouver, BC, Canada
坐游轮最大的优势就是观测日出日落比较方便，到达终点港口前一晚，拍了一些日落照：
在日出的时刻，我们在海上漂了7天后到达终点站温哥华，终于看到一个大城市! |
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m*******n
发帖数: 338 | 44 收到这样的一个转发微信，不知道谁是作者，希望有渠道的人核实：
I did some research and read the bill Sca 5 and not sure my understanding of
the bill is accurate . So I met with our state assembly member paul fong
and his district director today. They explained to me that the bill
amendment is not to reduce asian's admission rate to colleges. I didn't have
that impression by reading the bill snd its amendment either. Paul fong's
office is going issue a statement or announcement to tell us what this bill
is about next week. As a... 阅读全帖 |
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T******g
发帖数: 21328 | 45 感觉网络设备是夕阳产业了，SND做完基本就是往cut costs路上越走越远了 |
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r****9
发帖数: 4961 | 46 【 以下文字转载自 JobHunting 讨论区 】
发信人: roc999 (James Bond), 信区: JobHunting
标 题: Senior Petrophysicist Position in Houston
发信站: BBS 未名空间站 (Mon Oct 31 23:20:11 2011, 美东)
http://www.kindermor...ob_postings.cfm
Senior Petrophysicist
Job ID #: 3934 Location: TX-HOUSTON
Functional Area: Engineering Position Type: Full Time
Experience Required: More than 10 years Relocation Provided:
Education Required: Bachelors Degree
RC/Department: 1078 -CO2-FLD OPS SACROC PROD ENGI... 阅读全帖 |
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w*****3
发帖数: 2301 | 47 dnot need to buy.
just use net snd brush............ |
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a*******y
发帖数: 248 | 48 非常感谢回贴 ：-） 作为零售商，我的确没有被告知过乐卡通是VOIP. 也对VOIP的好
坏不了解。我详细的看了你分享的帖子。学到不少知识。但是， 我还是怀疑关于“乐
卡通是VOIP”的论断。我这里也刚查到一些美国mobile论坛的讨论。仅供参考：
http://www.howardforums.com/showthread.php/
1775851-Lycamobile-coming-to-the-U-S-and-Canada/page55
可以看出有些人认为是，有些认为不是。有很多讨论。 我举个例子：
“On Saturday afternoon I called my brother who is currently in Puerto Rico
from my Lycamobile phone to his T Mobile phone which has a number based in
the Chicago area and there was no lag in the call. Voice quality was
outstanding as usual.
My ... 阅读全帖 |
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