g*****g
发帖数: 34805 | 1 No, practically you won't have many large unused objects.
When I said large, most of the time it's resources like multiple dimension
arrays, images, a/v clips, network connections, database connections. These
are objects you should take care a bit, especially when they are instance
variables which would be reachable throughout of object lifetime. You don't
need to remember every object you use, just be aware of those memory intensive
ones. It's good pratice and good style. Assign it to null afte |
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m******t
发帖数: 2416 | 2
Wow, wow, hold there a min. Let's be careful - "multiple dimension arrays"
and "network/database connections" are totally different in this context.
Releasing connections or any other system resources *other than* memory
is not only good style but actually mandatory.
But arrays that are merelly heap blocks? that's a different story.
intensive
time
If an object is reachable from some other object, that "reacher" object needs
to
maintain it. If an object only needs to be reachable during one op |
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m********r
发帖数: 23 | 3 I'm now using below code to invoke GC when necessary. Let's hope it'll work.
loopBeforeGC --;
if (loopBeforeGC == 0) {
loopBeforeGC = LOOP_BEFORE_GC;
while (Runtime.getRuntime().freeMemory() < 30000000) {
System.out.println("loop: "+loopSize);
System.out.println("free memory: "+Runtime.getRuntime().freeMemory());
System.gc();
try {
Thread.sleep(300);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
s |
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m******t
发帖数: 2416 | 4 This is messed up, man. You are programming in Java, for crying out loud...
It's all goodbug's fault. 8-) |
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g*****g
发帖数: 34805 | 5 ugh, this is getting ugly. better check if you can do something else to save
some memory in the first place than screw GC in this way. Partition your
problem if possible, consider save intermediate result in file, etc.
Chances are you'll loop infinitely if you don't have enough GCable memory.
And get yourself some physical memory if you really need it, it's less than
$30 for 512MB AR.
And you can ignore magicfat from this point, if you don't know why, check my
signature. //sniff
work.
"+Runtime |
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m******t
发帖数: 2416 | 6
Whatever, man, all I did was telling the truth, nothing more... 8-) |
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m********r
发帖数: 23 | 7
Don't worry this is not a commercial program and even if it is, all kinds of
hack can exist there. no one care. Right now I just need to overcome the
memory problem, gc is something worth a try so why not. If I get a infinite
loop I can just kill it and change my code.
loud... |
|
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d**s
发帖数: 920 | 9 (Sorry to ask a Windows question here, but I guess there are more VmWare
expert here than anywhere else).
I do not want VmWare start automatically when windows boot.
I want to start and stop VmWare server manually (in a batch file) when
needed.
From Internet, I got the following in a batch file:
net start "VMWare Authorization Service"
net start "VMWare DHCP Service"
net start "VMWare NAT Service"
net start "VMWare Registration Service"
net start "VMWare Virtual Mount Manager Extended"
"C:\Progr |
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m******1
发帖数: 418 | 10 你的水平已经很高了。有本书 或者是网站 cmake.org 不知道是否
能在里面找到答案。
subdirect
progr
输入 |
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p*********g
发帖数: 226 | 11 totally agree.
Even in MSRC, still some people stick to C# such as Infer.NET. Probably due
to historical reasons.
Anyway, I am sure F# will become much better in the future. If I had never
learned any programming language and I got a choice, then I would absolutely
learn F# as my major tool.
But the key challenge is NOT how good F# is (or will be) as compared with
procedural languages. Since those functional languages require a totally
different way of thinking, it imposes new demands for progr |
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p***o
发帖数: 1252 | 12 OK，我想我知道你那里不明白了。关于内存一致性，有两个层面。一是
cache coherence，这个保证任何一个内存位置在同一个系统中看起来
是一样的。这一条符合大多数人的直观想法，也确实是严格满足的。
第二个是memory consistency, 这个和不同内存位置的读写顺序有关。
大多数人的直观想法是这些读写存在一个全局的顺序，或者叫sequential
consistency。如果单机只有一个核，这没有问题，因为不管你有多少个
线程，每条指令是atomic的并且指令只能交错运行。问题是现在的单机
有多个核，你要实现sequential consistency的话对于系统速度影响
太大，这是不可接受的。所以你能买到的多核/多CPU系统全部--不满足--
sequential consistency, 也就是你直观上的想法。
至于它们满足什么memory consistency model，你只能去查手册，比如
Intel? 64 and IA-32 Architectures Software Developer’s Manual
Volume 3A: System Progr |
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w***g
发帖数: 5958 | 16 5283.2ms on my firefox 3.0.10.
Either your machine is much faster than mine or firefox has made big progres
s.
Personally I don't think javascript matters that much so long as people do n
ot run operating systems on browsers. |
|
e*******o
发帖数: 2271 | 17 which people do...
progres
n |
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c*********s
发帖数: 63 | 18 终于弄好了。把下面的存成.bst文件，和Tex文件放在同一个文件夹就可以了。
%%
%% This is file `cellnew.bst',
%% generated with the docstrip utility, by HJ, 03/03/2013.
%%
%% The original source files were:
%%
%% merlin.mbs (with options: `ay,nat,nm-rvvc,nmlm,x10,x0,m10,m0,mcite,mct-1
,mct-x2,keyxyr,blkyear,dt-beg,yr-par,note-yr,atit-u,jttl-rm,thtit-a,vol-it,
vnum-x,volp-com,pp-last,num-xser,jnm-x,btit-rm,bt-rm,add-pub,pub-par,pre-pub
,edby,edbyy,blk-tit,ppx,ed,abr,ednx,xedn,jabr,url,url-blk,em-it,nfss,')
%% ----------------------... 阅读全帖 |
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c*********s
发帖数: 63 | 19 终于弄好了。把下面的存成.bst文件，和Tex文件放在同一个文件夹就可以了。
%%
%% This is file `cellnew.bst',
%% generated with the docstrip utility, by HJ, 03/03/2013.
%%
%% The original source files were:
%%
%% merlin.mbs (with options: `ay,nat,nm-rvvc,nmlm,x10,x0,m10,m0,mcite,mct-1
,mct-x2,keyxyr,blkyear,dt-beg,yr-par,note-yr,atit-u,jttl-rm,thtit-a,vol-it,
vnum-x,volp-com,pp-last,num-xser,jnm-x,btit-rm,bt-rm,add-pub,pub-par,pre-pub
,edby,edbyy,blk-tit,ppx,ed,abr,ednx,xedn,jabr,url,url-blk,em-it,nfss,')
%% ----------------------... 阅读全帖 |
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B*******e
发帖数: 3882 | 20 "Regional and Language Options", "Advanced", "Language for non-unicode progr
ams", change to "Chinese(PRC)"
You may need to reinstall the Chinese programs
set |
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|
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s******y
发帖数: 28562 | 23 I think this was a hypothesis or assumption people had have for a long time
without formal proof for the relationship between cachexia and death.
True, many patients with terminal diseases usually die with symptom of
cachexia. However, is it merely a side result of the dying body? Or is it
part of the pathological cause of death? This "cause" and "effect"
relationship was never vigourously or formally tested.
The reagent used in this study acts directly on muscle without effects on
cancer progre |
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l**********1
发帖数: 5204 | 24 LZ just prepare Move on to lower rank journal
from your MS met aggressive one reviewer at least one and s/he prefer
gave her/his even negative reply which can be delayed one working day that
is better.
pls refer below english forum they talked about this topic
>>
59. physicsprof - June 16, 2010 at 10:55 am
Where does this notion that "the work of Einstein may at one time have been
dismissed"? Please check your facts. It was 1905 when Einstein made his
groundbreaking discoveries. Two of the subj... 阅读全帖 |
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l**********1
发帖数: 5204 | 25 FAQ follow on lower floor?
--matrix guess
>>
63. tsb2010 - June 16, 2010 at 11:16 am
Good points from #59 - but the amount of "low-hanging fruit" has diminished
- it is asymptotically harder to advance the field to the same degree as
researchers 100 years ago. bla bla bl
Progres is bound to be incremental - until (maybe) a BIG IDEA comes along.
But since research doesn't happen in a vacuum, it is hard to predict which
ones of the little "insignificant" steps along the way helped out... |
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d********e
发帖数: 25 | 26 ESSEC Paris, ESADE Spain, St. Gallen Switzerland, SDA cannot be considered as
at the same level as RSM. In my understanding, for european b-schools:
1st tier, INSEAD, LBS, IMD
2nd tier, RSM(Amsterdam), IESE(Barcelona), HEC(Paris)
2-, Manchester, Said, Cranfield, Judge (the first four are under the shadow of
LBS definitely), SDA Bacconi, IE(Spain), ESADE(Spain)
3rd tier, ESSEC, St. Gallen, the others
BTW: The EMBA program of LSE is cooperated with NYU Stern and HEC Paris,
called the "trium" progr |
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t******g
发帖数: 439 | 27 1.Seminars in Oncology, Volume 32, Supplement 9, December 2005, Pages 87-89
doi:10.1053/j.seminoncol.2005.04.031
2.Onkologie 2004;27:17-21 (DOI: 10.1159/000075600)
3.Surgical Clinics of North America, Volume 85, Issue 3, June 2005, Pages
539-553 doi:10.1016/j.suc.2005.01.004
4.Progres dans les recherches sur le cancer (1996), 142, 1-8.
Thanks! |
|
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L******k
发帖数: 33825 | 29 The application for the 2010 NYC Ladders for Leaders summer internship progr
am is now available online. Below is the link to the online application. The
deadline for students to apply is December 14, 2009. Please forward to your
friends and spread the word throughout your schools. Also, please be remind
ed that alumni of the NYC Ladders for Leaders program (or its parent program
s, NYC GirlsREACH and BoysREACH and CAPITAL) are not eligible to apply for t
he 2010 program.
https://www.nyc.gov/htm |
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L******k
发帖数: 33825 | 30 在申请学校，填申请表格
有一项的问题是 列出来其他我也申请的学校，最好具体到department或者相关的progr
am
有几个空位可以填写，
【请问】： 我是应该填几个和他们家水平相当的学校（program）呢还是填写差一些的
呢？
谢谢啊！ |
|
L******k
发帖数: 33825 | 31 没听说GRE和 teaching certification有挂钩啊！！
纽约市的 Columbia的 Teachers College 都不需要GRE就可以申请 任何master progr
am啊！
of
score
score
score |
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L******k
发帖数: 33825 | 32 纽约州这些考试都没规定 报名了 就去考吧！！
这么说你也是在纽约市的了？
有空出来坐坐！！
你看的两个CUNY的 education都很不错的！！好选择
和NYU相比起来CUNY的性价比很高~~NYU学费太贵 所以你得慎重考虑 除非你不担心费用
问题！
Master 来讲奖学金相对本身就很少 而且在身份问题上限制很明确 绿卡 或者（必须）
是公民
CCNY science education 和 Hunter 的 science education 都有一些奖学金的 progr
am 你申请的时候可以问问 你可以符合资格申请不 |
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a*****g
发帖数: 19398 | 33 长篇文章：Why Do Americans Stink at Math?
When Akihiko Takahashi was a junior in college in 1978, he was like most of
the other students at his university in suburban Tokyo. He had a vague sense
of wanting to accomplish something but no clue what that something should b
e. But that spring he met a man who would become his mentor, and this relati
onship set the course of his entire career.
Takeshi Matsuyama was an elementary-school teacher, but like a small number
of instructors in Japan, he taught no... 阅读全帖 |
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m*******e
发帖数: 119 | 34 In wireless communication, one important thing is to select the frequency. In
cell phone, this transceiver part is done by crystal resonator. Normally
the transceiver part occupy large volume because current manufacturing
technique can not make very small resonator, and in order to select a narrow
range of frequency, many resonators are needed in the circuit. Using
micromachined techniques, tiny resonators in the order of several micron meters
can be made. There has been some significant progres |
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z***u
发帖数: 81 | 35 两周前拿到的Prematch. 今天来show一下。 这个医院离家很近， 规模和水平还不错，界于大学医院和社区医院之间吧。十月中的时候给PD写了封信表了衷心，另拍马屁。三天后就收到了iterview通知。 （后来证明完全是这封信“要”来得interview). 通知一周后(十月下旬）面试，我也没有改时间。仓促准备就去了。 第一个面试，发挥很一般。回来后觉得希望不大，也发现了准备的不足之处。
十一月上旬的时候，意外收到了prematch. 完全没想到。权衡利弊后，决定接受。
一路走过来，感受也很多， 先要感谢全家人的支持。
我的情况也一般，能很早拿prematch, 可能运气还好吧。本人毕业5-10年，ph.D, 15 okey
papers total, GC, 3 month observation, step 1 &2 both 80s, CS passed 1st time
.
我的一点个人感受，说错了多包涵，别拍砖。关系是第一位的。有一个很强的关系，只要没有致命缺陷，就至少有个面试。 尽可能有人跟PD直接的，间接的说几句好话，让PD了解到个人情况。身份很重要。很多小的progr |
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z**h
发帖数: 153 | 36 好，现在你第一年结束了，clinical routine已经feel comfortable，工作不错，PD也
对你很满意，人脉也建立好了，8-9月份就该开始准备申请了。Time line for most IM
program is: 大概7月初eras开放，可以submit CV，推荐信等材料、11月中旬你可以
开始选program，12月初programs download你的申请，12月到4月面试，6月初ranking
list deadline，6月中match results。AI的可能早一个月。
Fellowship申请不向resident申请那么多applicants，但是现在趋势是竞争性强的专科
大家申请越来越多的program to feel safe，所以早申请也很重要。为了保证能在12月
初你的application ready，应该提前准备好你的材料。
CV：固定格式，没啥好说的。
PS：如上所述，因为fellowship申请没有那么多人，所以program对你的PS都有可能很
认真对待（另一方面，如果program对你的材料根本不熟悉，你在评估这个progr |
|
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n********a
发帖数: 53 | 38 I am a new nurse graduated from a second career nursing program last Aug.
Has been working as a RN on a Cardiac progressive care unit in a big
hospital since last Oct. I am thinking of pursuing a Master's degree in near
future.
I was a biomedical researcher, had 6 years of research experience complished
with several publications but never worked in a hospital before going to
the nursing program. My background is Master in Biology and BSN.
Does anyone have any suggstions about what major or progr |
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h****J
发帖数: 56 | 39 If you have no interest in academia road, avoid professors doing a lot of
cell biology, molecular biology, etc, regardless how many Science/Nature/
Cell papers they published. Find the ones in PK/PD, industrial pharmacy,
formulation/drug delivery etc, fields.
Also, do you have to stay in CA? Some schools outside CA may not be as good
as UCSF or USC overall, but have some very industry-friendly programs.
育的
.
a
underg
institution
t
progr |
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z***a
发帖数: 8436 | 40 There are very very few jobs you do many years but still love it or feel not
boring. I think it's normal for LZ to be very bored now after working in
pharmacy for a while. But I like unnamed's attitude, thinking positive in
the career and our lives is essential to be a happy person. I paid a lot (
time and alternative jobs) to get into a pharmacy school. To be honest, I
always feel disappointed with the students, college systems and professors
when I compare them with my previous Ph.D. progr |
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s**4
发帖数: 490 | 41 经验或者residency吧。两个都没有就比较难了。
我觉得毕业先做一两年临床对以后informatics很有帮助。
我想问一下怎么才能称为informatics pharmacist。 现在ashp 确实有一些新开的
informatics residency/fellowship progr........ |
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s**a
发帖数: 8648 | 42 Dear Colleague,
On behalf of the Conference Organising Committee, we would like to inform
you of the:
SIXTH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL, CULTURAL, ECONOMIC AND
SOCIAL SUSTAINABILITY
University of Cuenca, Ecuador
5-7 January 2010
http://www.SustainabilityConference.com
We are particularly excited about holding this year's Sustainability
Conference in Cuenca, Ecuador. Ecuador is a country of remarkable
environmental and cultural resources, and has made significant progre |
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p********a
发帖数: 5352 | 43 ☆─────────────────────────────────────☆
xydotcom (牛牛) 于 (Mon Nov 27 16:59:46 2006) 提到:
他们好像是跟rugters合办的.很多个校区.申请要跟public health一起,95刀哟.死贵.
成绩单还要去wes公正,这个学校咋这么麻烦呢?
☆─────────────────────────────────────☆
hjdut (jin) 于 (Mon Nov 27 17:01:01 2006) 提到:
junk school, never heard of
☆─────────────────────────────────────☆
digitalcat (小马过河) 于 (Mon Nov 27 18:40:13 2006) 提到:
UMDNJ's biostatistics program is not related to Rutgers' stat department. It
's one of the few dedicated biostat progr |
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o******6
发帖数: 538 | 44 ☆─────────────────────────────────────☆
ziqidonglai (紫气东来) 于 (Mon Jun 1 02:05:49 2009) 提到:
整理了部分SAS资料 有需要的站内发信吧 但愿有用
陆续整理中 祝各位好运了~~~~
感谢wormcc (虫虫)提供分享办法~~~~
SAS.Publishing.SAS.Certification.Prep.Guide.Advanced.Progr..07.zip
SAS online tutorial for base exam.zip
little sas book.pdf
SAS online tutorial for Advanced Exam.zip
SAS.for.Mixed.Models.Second.Edition.zip
SAS.Programming.The.One.Day.Course.zip
A.Handbook.Of.Statistical.Analyses.Using.SAS.zip
Marketing Research Methods in SAS.zip
医用 |
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h***x
发帖数: 586 | 45 CALIFORNIA:
0000087272
SAS Programmer (12m)
Bachelor's or Masters in Computer Science or other relevant (Engineering)
degrees with 5+ years of pharmaceutical experience preferred- The work
experience should include at least two years of technical leadership in a
statistical programming environment in a pharmaceutical or biotechnology
environment including the analysis and reporting of clinical trial data-
Knowledge and application of p-values, confidence intervals, linear
regression analysis, ad... 阅读全帖 |
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l*****9
发帖数: 9501 | 46 http://www.examiner.com/article/despite-obamacare-rollout-progr
Despite Obamacare rollout, Progressives see single-payer health care as goal
December 10, 2013
Among the people who express dissatisfaction with Obamacare (the Affordable
Care Act), the bigger number are actually progressives who were upset by the
contortions Obama went through to preserve profit-making private insurance
companies as the gatekeepers to the health care system.
Progressives wanted a single-payer system which every o... 阅读全帖 |
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