h*****n
发帖数: 924 | 1 Time to conclude.
This thread started with a sympothetic tone. As many others, I gave some ser
ious comments at first. There is some subtle borderline between being frank
and being judgemental of others' life; but by any standard, the discussion g
oes too far. Some caution should be advised to those who suggest breaking up
or divorcing.
Later, the thread sadly degraded to feminism cliche, which is an overt abuse
of lz's personal context. Stinky, shameless, and shocking. lz should not ex
pect ins |
|
s******t
发帖数: 2374 | 2 stinky and shameless的是，在faculty板上也有这种赤裸裸的性别歧视。呵呵，真是
叹为观止。
“the thread sadly degraded to feminism cliche”？
lz是女人，在28不仅phd读完，而且还比你们男性更有竞争力，能拿到ivy的AP。就这么
一个坚强努力的女性，也还是会被情感生活问题所困扰，深夜上来哭诉。然后下面回贴
的有女性，也有男性id提出某些建议和questions，里面也有女性faculty回帖。女人不
再是男人的附属品，女人可以完全不依靠男人去获得学习和工作的机会，她们的感情需
求和困扰当然也和trophy wife不同。
现代女人可以在考场上和职场上和男人一同竞争，performance也不比男人差。而楼主
带来这样的一个两难境地的问题，却被你这样赤裸裸的性别歧视，真是可笑，可叹。
ser
frank
g
up
abuse
ex
oth |
|
c*******i
发帖数: 117 | 3 Oh, really? Except for degrading others during quite a few of your recent
posts...
Saw a few people asked about the reply to thank-you letter. So, wanted to
share the experience, so others won't spend too much time deliberating on it.
By the way, I've accepted an offer, and will start soon... |
|
A********e
发帖数: 354 | 4 【 以下文字转载自 Biology 讨论区 】
发信人: albertsmwk (.)(.), 信区: Biology
标 题: 第一批“青年千人计划”生物类@publication列表@
发信站: BBS 未名空间站 (Thu Aug 18 15:04:16 2011, 美东)
花了一个小时，深深的鄙视一下自己的无聊行径！！
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branche... 阅读全帖 |
|
w********h
发帖数: 12367 | 5 you don't know another viewpoint of mine:
science is degrading rapidly and the heyday of science has been over for
almost 20 years.
in general, science is becoming a lab-intensive career.
in another word: with money, everything can be possible now. |
|
w********h
发帖数: 12367 | 6 晕。
而且publication record is not impressive。
education is indeed degrading. |
|
l**********1
发帖数: 5204 | 7 Lastly,
Yes,申请General Medical Sciences which is 最多资助比率的
one sample:
Project Detail
The Role Of Host Endogenous Small Rnas In Innate Immunity
Project Number: 5R01GM093008-02 Source: National Institutes of
Health
Principal Investigator: Hailing Jin Organization: University Of
California Riverside
Project Duration: 07/01/2011 - 06/30/2012 Fiscal Year: 2011
Recovery Act: No Award: $281,250
Application Type: Non-competing Continuation
Funding Institution: ... 阅读全帖 |
|
b*********0
发帖数: 1441 | 8 I broke out in laughter, literally. Knowing Robert's rule demonstrates your
unfathomably deep understanding of democracy and proves sociology professors
are elites? It is astonishing how quickly you admitted that you will always
despise everyday american people who are the very foundation of the
democracy. You are an epitome of the DEM voters living in an aquarium and
feeding on every flaky news piece dropped by mainstream media, shocked by
reality, degrading into full angst and bitter denial.
I... 阅读全帖 |
|
b***d
发帖数: 20 | 9 【 以下文字转载自 Environmental 讨论区 】
发信人: blood (kaka), 信区: Environmental
标 题: SCI期刊征审稿人和投稿
发信站: BBS 未名空间站 (Thu Feb 16 22:35:33 2017, 美东)
希望这个领域的博士生来帮忙审稿， 也欢迎大家来投稿，期刊一年出版2期， 下一期
是今年7月，录用的文章都会在7月这期出版。可以把你的简历发到s*****[email protected]
另外2015年2016年的所有文章已经可以free access
投稿网站： Online Submission of Manuscripts: mc.manuscriptcentral.com/jaot
You are cordially invited to submit your research paper to Journal of
Advanced Oxidation Technologies (ISSN: 1203-8407, eISSN 2371-1175).
The Volumes 18 (2015) and 19 (2016) ar... 阅读全帖 |
|
h*****n
发帖数: 1630 | 10 You should wake up from your make-believe theory.
Marriage is a way of life that promotes responsibility and trust. Of course
some people don't like it if they consider "freedom of sex" as more
important. But for a society, long-term chaos is never preferred because it
leads to the degradation of cooperation. Marriage will never die as long as
the society still values the trust between people. |
|
c*****h
发帖数: 445 | 11 I am with the point of dementia, or at least, it looks like a brain degrade
or sth like that. U better get her some gingko tablet or fish oil as
supplement for her health. |
|
s*******s
发帖数: 9926 | 12 大家不要觉得今天不是发生在我这里, 发生在加州就觉得无所谓, 不关我的事, 海外中
国人应该团结一致, 才能对抗种族歧视, 一起行动, 大家应该要效法犹太人团结的精神
, 怎么样对抗SCA-5种族歧视呢? 下面有教你要怎样做的方法.
本文的网路版本在这里: http://nosca5.blogspot.com/2014/02/sca5.html
反对SCA-5具体有效的步骤, 请转发
从我做起, 从现在做起! 我们还来得及反对SCA5. 目前, 加州众议院的80席中, 有55席
民主党, 25席共和党. 对这个法案SCA5的支持是党派分票, 所以我们只需要保证 2个以
上民主党议员勇敢地站出来, 投票反对, 我们就可以让法案胎死腹中. 现在我们可以做
的是写信给代表我们选区的加州众议员, 去他们的网站给他们写.
Step 1: 下面网站里选Act Now有两个请愿投票, 有时间先去投票, 这样才能壮大声势.
这两个网站都需要注册, 但是Change.org和Whitehouse.gov是最常见的请愿网站, 将
来一定该还有用到的机会, 花点时间注册并不吃亏.
http://www.sa... 阅读全帖 |
|
r********3
发帖数: 306 | 13 Not normal. Probably the shrimp rotted away. Both Arginine and Lysine rich
in the shrimp degraded and the ammonium gives off. |
|
s*****r
发帖数: 1 | 14 Using glycidyl methacrylate (GMA) andγ-aminopropyl triethoxy silane to
modify dendrimer(CYD-CD333), thereby the external form alternating structure
with dual curing capabilities, i.e. the moisture curing and UV curing.
Advantages of coating application: 1)good hardness; 2) improve the adhesion;
3) flexibility and impact resistance increased; 4) fast curing speed; 5)
better thermal stability and thermal degradation ; 6) greatly enhanced heat
resistance.Weihai CY Dendrimer Technology Co. Ltd.-Prof... 阅读全帖 |
|
s****e
发帖数: 2934 | 15 1 old people are not always right. soaking the eggplant can save cooking oil
but it degrade the temperature thus the taste |
|
s****e
发帖数: 2934 | 16 it would be safe if the temperature is not too high, The degradation temperature of siloxane polymer is higher than 400 C. so it would be very safe if you never exceed 400 F which is much lower than 400 C. Do you have kohls coupon? I need some. |
|
p******t
发帖数: 3764 | 17 google一下就知道了，橄榄油还是低温比较适合(extra virgin)
Stir-Frying With Olive Oil?
Q.
Hi, Grace! This is very interesting and helpful. I’m looking forward to see
ing your book — and to cooking from it. As an olive oil maven, however, I’
m curious about why you say extra virgin olive oil is not appropriate for wo
k frying. Just how hot does the oil have to get, anyway? There’s a myth tha
t extra virgin breaks down or otherwise degrades with high temps, but I thin
k that’s exactly it — a myth. Have you tried it?
... 阅读全帖 |
|
b*******t
发帖数: 33714 | 18 ppt直接导出来的，格式有点乱，不过有耐心的话看看还挺有意思的。
==================================
Part 3: Arts and Methods of Kitchen Arts
TOPIC: MEAT
Cooking meat
Cooking meat is all about producing the right texture and flavours.
Texture concerns the structure of meat.
Flavours are all about chemistry –the Maillard reaction.
Components of muscle
Water: 75%
Protein: 18%
Fat: ~4-10%, varies among different types of meat
Carbohydrate: just over 1%
Vitamins, minerals, various organic compounds…
Sliding-filament model of muscle... 阅读全帖 |
|
m*****m
发帖数: 230 | 19 这个东西美环保局不是说 很可能致癌么.
他们和杜邦约定 2015年这个就不能再从杜邦那里出来了。
这个说是不超过500华氏就没事.
据说炸肉时温度在392 and 446 °F
我觉得平时炒菜时温度很可能超过这个，锅的局部很可能没有菜，这样很可能超过500
，所以这个东西烹饪时，不安全。
The pyrolysis of PTFE is detectable at 200 °C (392 °F), and it evolves
several fluorocarbon gases[20] and a sublimate. An animal study conducted in
1955 concluded that it is unlikely that these products would be generated
in amounts significant to health at temperatures below 250 °C (482 °F).[21
] More recently, however, a study documented birds having ... 阅读全帖 |
|
B********s
发帖数: 1617 | 20 更新一下，关于涂层的问题。主要就是两代：PTFE, PFOA.
新的不沾锅牌子有的说自己有纳米颗粒，比如swiss diamond, 其实就是PTFE材料中混
合了纳米颗粒，该掉还是掉，没意思。
Polytetrafluoroethylene (PTFE)
Back in 1938, there was a fellow by the name of Plunkett who was working for
a chemical company. His job was to make refrigerants using
tetrafluoroethylene gas. He noticed the canister registered empty before it
weighed empty, so, he cut open a canister and discovered a slippery white
waxy coating lining the inside of the tin. In 1945, the Teflon trademark was
register... 阅读全帖 |
|
B********s
发帖数: 1617 | 21 更新一下，关于涂层的问题。主要就是两代：PTFE, PFOA.
新的不沾锅牌子有的说自己有纳米颗粒，比如swiss diamond, 其实就是PTFE材料中混
合了纳米颗粒，该掉还是掉，没意思。
Polytetrafluoroethylene (PTFE)
Back in 1938, there was a fellow by the name of Plunkett who was working for
a chemical company. His job was to make refrigerants using
tetrafluoroethylene gas. He noticed the canister registered empty before it
weighed empty, so, he cut open a canister and discovered a slippery white
waxy coating lining the inside of the tin. In 1945, the Teflon trademark was
register... 阅读全帖 |
|
c***s
发帖数: 1292 | 22 hey,dont degrade yourself
let those psychos be |
|
k*****n
发帖数: 9823 | 23 ☆─────────────────────────────────────☆
hifiman (hardcorehifi) 于 (Tue Mar 3 13:48:39 2009) 提到:
My Adcom 500 GTP phonejack has bad connection, and the left channel is cut
off. I am think about hooking up my headphone directly to its amp out.
Have any of you tried this before? My Senn 600 is 600 ohm impedance and I
need to check the Adcom's output impedance to see if them are close. I
think the only downside is degraded sound quality because of the mismatch of
impedance, but generally sp |
|
L*****k
发帖数: 13042 | 24 good to know...any degradation in sound? |
|
L*****k
发帖数: 13042 | 25 good to know...any degradation in sound? |
|
s**********t
发帖数: 455 | 26 好坑。我继续跳。
好的脉冲响应，等同于宽的频域响应。
上面的文章分析得很彻底了，人耳的生理构造能分辨的时域分辨率在5微秒左右，换算
成频域，至少需要40k的频率响应和120分贝的动态范围才能重现5微秒的时域分辨率 （
80k采样频率，20bit）。所以96k/24b 和192k/24b对声场的还原一定比44k/16b 的好。
我们的耳朵和大脑是最牛的hifi。
TO FULLY MEET the requirements of human auditory perception I believe that a
sound system must cover the frequency range of about 15Hz to at least 40kHz
(some say 80kHz or more) with over 120dB dynamic range to properly handle
transient peaks and with a transient time accuracy of a few microseconds at
high frequencie... 阅读全帖 |
|
p*******m
发帖数: 20761 | 27 BenQ Announces HT2550 4K/UHD HDR DLP Projector
by Mark Henninger on November 15, 2017
SHARE (233)COMMENTS (73)
BenQ HT2550 4K UHD HDR DLP Projector
BenQ is best known in AV circles for its highly affordable DLP projectors
that sport highly accurate color right out of the box. The company continues
this trend with the HT2550, a 4K/UHD model that promises to put 8.3 million
distinct pixels up on screen for less than $2000, and it supports HDR.
The HT2550 utilizes single-chip DLP technology with a ... 阅读全帖 |
|
d*****z
发帖数: 114 | 28
gover
197
official
of
inco
This is not true. US personal incomes have grown about 80% in real-term from
1970 to 2008. I don't know where the author got his/her data from. It is
hardly believable and against commcon sense that average american are
earning 40% less than 35 years ago counting inflation and the quality of
live has degraded 40% since then.
It is ok to dig into statistics, make adjustment, and find some evidence to
support one's point. It is not ok to mislead people with hugely biase |
|
m**********r
发帖数: 887 | 29 http://blogs.wsj.com/chinarealtime/2010/10/11/new-pitch-for-gold-location-location-location/
Chinese gold enthusiasts will soon have a new way besides stocking up on
gold jewelry to get their fix.
In early November, Hong Kong will be listing a new gold exchange-traded fund
, or ETF. The Value Gold ETF’s big selling point is that the fund’s
underlying gold will be stored in Hong Kong, making it the first fund (so it
says) to have its backed gold stored in China. (Usually, gold funds stick
the stu... 阅读全帖 |
|
r****c
发帖数: 2585 | 30 it is not absolute right,
since the number of elements are not same for three arrays, your method does
not work well in degraded case
This |
|
w**********8
发帖数: 121 | 31 what is degrade case? could you give one example?
does |
|
g********d
发帖数: 43 | 32 忘提了，空间代价必须是constant.
我当时比较了一下，如果用hash table,空间需求会比较大，如果大小固定，当数组很
大时，性能会degrade。
排序的空间代价小，但查询慢。
我说了hash之后，他就追问hash table的细节了,开散列、闭散列等等
后来他又问如果这个数组实在太大，放不到内存里，我就有比较了一下hash table, B/
B+ tree,不过这里有点心虚，以前没考虑过hash table很大的情况下，磁盘I/O,key
clustering会造成的性能影响。 |
|
j********x
发帖数: 2330 | 33 software libraries and tools are available to check memory leaking
check valgrind, for example
performance bottleneck can an anything, virtually any c++ components can
cause performance degradation if used improperly. One of commonly mentioned
problem is the temporary object copying problem, which means temporary
objects are copied many times since function call are pass-by-value. |
|
z**z
发帖数: 222 | 34 AT&T?
昨天收到短信说severely degraded tower in your area,
repair will be next month, 其实他们这月初就开始修了，
从那个时候起就频繁call drop |
|
b*****n
发帖数: 482 | 35 来自主题: JobHunting版 - 两个店面题 1. Recursive call. 记住，列表就是一个degraded tree. 正向反向遍历可以采取和二
叉树
类似的处理。
void LLPrintReverse(LLNODE *head)
{
if(head==NULL) return;
LLPrintReverse(head->next);
cout << head->value << " ";
} |
|
p*****t
发帖数: 966 | 36 到现在一共进行了2轮面试。第一轮电面，共3个人，全是技术问题。第二轮onsite，主
要是meet group，除了hr全是技术问题。
这次面的是SR RF System Engineer的职位，onsite一共面了3个小时，见了5个人。第
一个是HR,简单介绍了下部门的结构，所进行的项目。还问了现在公司的compensation
，貌似apple很人性，还特地问了之前公司给的relocation之类的要不要退还。总体感
觉就是，如果他们要你，很多东西都可以谈。比较shock的一点是，他们有时候会面100
多个人，最后只给1-2个offer。
后面的全是技术问题，2个印度人，1个黑人manager,1个白人manager。其中的3个都面
得非常不错，基本回答了所有的问题。但有个印度人，感觉是故意刁难，电面的时候曾
经被他放了3次鸽子。问的问题也极其的detail，如果你没做过类似的项目，不清楚他
们系统结构，打死也回答不出来的。
反正也不是特别想换工作，所以面试的时候心态很好，一点都没紧张。就是印度人让我
非常的pissed off。不过后来调整好了心态，整个过程还比较顺利。
技术方面... 阅读全帖 |
|
d********w
发帖数: 363 | 37 总体不难，但是也是高密度面试，希望能考察抗压能力，对游戏热情很重要。
1. 设计游戏，攻击对方减血，随着时间推移，血会逐步恢复（比如游戏每玩３０秒，
血加１），设计服务器，客户端如何maintain状态，
涉及到
１ scalable，可能你有几十万个客户端同时在线，服务器如何存储
２ low latency,用户体验上不能太长时间等待（本地cache？）。
３ 如何efficient传输数据，在什么时候触发动作
４ 灾难恢复，如果用户突然断掉窗口，服务器如何处理掉线了，数据如何恢复。
５ 逻辑还不能出错，因为血是在一个范围内的[0,100], 不能一直攻击对方，或者一
直加血。
２. rotate matrix by 90 degree in place
3. 写个小crawler，爬取某个指定页面，可以制定爬取深度，递归
４.high performance: online采用大量cache server，数据库sharding水平扩展，
offline采集挖掘日志。
5. 云计算，使用AWS的一些组件 EC2，scalable,他们自己也在搞zCloud
6. 如何设计用户欢迎... 阅读全帖 |
|
L*********t
发帖数: 7 | 38 Send me your resume if you want referral. Since we need to fill the position
asap, we support h1b transfer. Not sure if my manager will consider new h1b
application since it takes longer time.
Software Engineer – Java Cloud
Description:
Palo Alto Networks™ is a revolutionary and dynamic startup creating
next generation firewalls backed by Top-tier investors such as Sequoia
Capital, Greylock Partners and Globespan Capital partners. If you are a
motivated, intelligent, creative, and hard... 阅读全帖 |
|
T*********s
发帖数: 38 | 39 感兴趣站内回信
Title: Senior Material Scientist - Polymer Biomaterials
Company: Fortune 500
Industry: Medical Device
Location: Shanghai
Salary: median annual salary is 45w RMB
Responsibilities
• Provide technical leadership in the areas of polymers, biomaterials,
biocompatibility and materials characterization. Lead high level research &
strategy for global and local projects.
• Drive basic and applied research in the fields of polymer science
and biomaterials with applications directed tow... 阅读全帖 |
|
P*******1
发帖数: 169 | 40 “For many American PIs, they still write good letters for students even if
they quit.”
So what? So did I. I wrote two letters for my students who quit in the
middle. I said, give me a reasonable reason! This student is already
planning to quit before he even comes. How many American PIs do you know? I
have plenty of them around me that complain a lot about current Chinese
students, and for “National” reasons I had to defend for them, trying to
look for excuses for them. One American professor ne... 阅读全帖 |
|
s*******h
发帖数: 3219 | 41 【 以下文字转载自 Military 讨论区 】
发信人: SMW21 (龙大当家), 信区: Military
标 题: 太厉害了！印度新总理提出的施政纲领
发信站: BBS 未名空间站 (Sat May 17 08:53:05 2014, 美东)
号称印度脾斯麦的当选总理纳伦德拉·莫迪，还未上台，就提出了振奋印度人心的施政
纲领。
印度人民群情沸腾，对他充满了期待。
Abrogation of Article 370：废除宪法370修正案，夺回巴控克什米尔
Sealing our borders：保卫边界，防止巴孟非法移民
Job creation & tougher economic polices：创造就业，振兴经济
Smashing Terror camps in POK & take control of our border areas：彻底清除巴
境内的恐怖组织，控制边境
Strengthening Armed forces：建立强大军队
Decisive Nuclear policy：决定性的核政策
Making India regional power withi... 阅读全帖 |
|
l******9
发帖数: 380 | 42 Population control & environment degradation：控制印度人口增长和环境恶化 |
|
b*****t
发帖数: 296 | 43 spark在内存不足的情况下performance 的degradation相当严重。还有就是
scalability的问题。
说白了无论那种系统，无非是利用memory 等级的performance不同来提高性能，并无什
么新鲜东西。支持你的人多，你做的早，就是了。hadoop summit已经没有去的必要了
。基本是vendor和customer的架势了。看新技术还是OSDI，SC吧。
还有就是个人崇拜，毫无必要，我们只看他们做的事情，客观的认识他们做的事情，你
才能从中总结出东西，并不再做盲目跟从的人。Metai早起的fair scheduling on
mapreduce也不是没有问题。
楼主在linkedin吧。要说最大的hadoop cluster， 还是Yahoo的吧。据说twitter还是
linkedin内部好像还没有enable security？你们还用mesos？ anyway，spark只是一个
solution，客观看到就好，一时半会，还没人能达到Y家hadoopcluster的规模，还有很
多中小公司在用hadoop 1.x
我倒是觉得，计算平台日新月异，... 阅读全帖 |
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b*****t
发帖数: 296 | 44 spark在内存不足的情况下performance 的degradation相当严重。还有就是
scalability的问题。
说白了无论那种系统，无非是利用memory 等级的performance不同来提高性能，并无什
么新鲜东西。支持你的人多，你做的早，就是了。hadoop summit已经没有去的必要了
。基本是vendor和customer的架势了。看新技术还是OSDI，SC吧。
还有就是个人崇拜，毫无必要，我们只看他们做的事情，客观的认识他们做的事情，你
才能从中总结出东西，并不再做盲目跟从的人。Metai早起的fair scheduling on
mapreduce也不是没有问题。
楼主在linkedin吧。要说最大的hadoop cluster， 还是Yahoo的吧。据说twitter还是
linkedin内部好像还没有enable security？你们还用mesos？ anyway，spark只是一个
solution，客观看到就好，一时半会，还没人能达到Y家hadoopcluster的规模，还有很
多中小公司在用hadoop 1.x
我倒是觉得，计算平台日新月异，... 阅读全帖 |
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b********r
发帖数: 620 | 45 我现在准备上的一个项目，没有什么头绪，或者说是头绪太多。恳请大牛斧正和指教。
现在开发环境是C/C++,Oracle.下面用英语，描述起来方便些。
there are 2 services, service_a and service_b.
service_a majorly does calculation for the given entity. after that if the
calculated result is different to what's persisted in Oracle DB, then update
the corresponding rows for the given entity in Oracle DB. entities are
received continuously from some queuing services.
service_b majorly does read from Oracle DB periodically, let us say every 4
hours. it basically reads all ... 阅读全帖 |
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f*****n
发帖数: 2126 | 46 【 以下文字转载自 Visa 讨论区 】
发信人: fordvin (fvincha), 信区: Visa
标 题: 更新：还在使馆！这是check了么？h1b
发信站: BBS 未名空间站 (Mon Dec 29 10:46:13 2014, 美东)
更新：周1去面得，周3还是在领事馆。是不是被check了？求关注！
今天签的。
因为曾经有个车祸，搬家没收到hearing notice，结果发了arrant。只有去get booked
，照了个mug shot，但是根本不需要bail。后来去法院，degrade成了infraction.律师
说，跟闯了红灯一样的，小事情。但是填160今后，要说自己被arrested过。
今天上海签的，亚裔签证官就问这个问题。我就给他看了法院的dismissal的notice，
然后他也说ok，后来他要看我交罚款的单子，我一时没找出来。他说，没有，我就不能
issue visa today。我赶紧找到了，给他了。
他最后说，ok you passed.但是，他把那个notice，还有罚款单，夹在我的护照里面。
我问，这算是check /additio... 阅读全帖 |
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g*****g
发帖数: 34805 | 47 I am not familiar with HBase, but with Cassandra both read and write
consistency are tunable and a piece of data is typically replicated on 3 or
more nodes. There's no single point of failure. If the cluster can work
normally with a node down, I don't think GC pause will have a material
impact.
Again, latency increases with the number of services being hit. 3 9s can
become 2 for hitting 10 services. It's all about setting up reasonable
circuit breaker and graceful degradation. |
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m***2
发帖数: 595 | 48 此full非彼full,
现在fullstack的job description上的关键词基本都是js 和css
We are looking for seasoned full-stack engineers with experience building
highly scaleable database-backed web applications with rich interactive
experiences; someone who's passionate about web technologies, such as
RequireJS, BackboneJS, Highcharts, jQuery, PhantomJS, and Node.js. In this
position, you'll be collaborating with product managers, designers, and
fellow engineers to implement prototypes and PSDs into launch-ready, pixel-
perf... 阅读全帖 |
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i******t
发帖数: 798 | 49 我想用interval tree 作， 不知道思路对不对 .
用 interval tree 原理 应该可以把但是 可能不能满足 效率问题？
thanks
Scenario:
---------
In our server farm, there are certain times of day in which we get a higher
number of requests. During these time-spans we want to respond by allocating
more resources, to give better service. Outside these time-spans we want to
remove resources, to save on energy.
We need to be able to know which times of day are such "Rush Hours".
Your task:
----------
Write a class which can receive time-spans ... 阅读全帖 |
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