z****e
发帖数: 2024 | 1 1. for(int i=0; (dest[i]=source[i])!='\0'; ++i);
title |
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E******T
发帖数: 59 | 3 Here is part of MPI code, a is a matrix with column NCA, offset is the start
point of row number of matrix a. The confusing part is ((double (*)[NCA])a)
, does it denote NCA number of pointer in matrix a?
any comments? Thanks
MPI_Send(&((double (*)[NCA])a)[offset][0], rows*NCA, MPI_DOUBLE, dest
, mtype,
MPI_COMM_WORLD); |
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h**i
发帖数: 712 | 4 a is a pointer point to an array with NCA elements which are double type.
start
a)
dest |
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l**********n
发帖数: 8443 | 5 this will do it:
var gulp = require('gulp');
var webpack = require('webpack-stream');
gulp.task('default', function() {
return gulp.src('src/entry.js')
.pipe(webpack())
.pipe(gulp.dest('dist/'));
}); |
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l**********n
发帖数: 8443 | 6 this will do it:
var gulp = require('gulp');
var webpack = require('webpack-stream');
gulp.task('default', function() {
return gulp.src('src/entry.js')
.pipe(webpack())
.pipe(gulp.dest('dist/'));
}); |
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s*****w
发帖数: 1527 | 7 最简单的情况, i can upload a file (say myFile.txt) using multer, and keep
its original name in the server side.
const upload = multer({ dest: `${UPLOAD_PATH}/` }); // multer configuration
别处另一个人也 upload a different file with same file name myFile.txt to the
same folder in server side. Will it overwrite the previous one ?
How do you normally manage this ? Thanks ! |
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w*****e
发帖数: 721 | 8 cp -R source_dir/*.txt dest |
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e****e
发帖数: 19 | 9 many
such as
1) protocols (IP,UDP,TCP...) and ports (21,23...)
tcp+21=FTP
2) source/dest. Net/IP addresses
I guess your one rule overrides another. for a simple
example,
rule a)deny IP address 131.122.111.x
rule b)allow ftp all
a) will override b) since the default is deny |
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s********s
发帖数: 84 | 11 测基本上是，是把得到的virus稀释后 infect细胞 然后用抗生素blasticidin 选出来
有抗性的以后 染色 数有多少colony。
载体重组了。。如果是这个原因 有啥办法呢。。只能换载体么。。
to neverthink 更多的细节啊
是用PENTR3C （里面有表达目标蛋白的gene）
然后和 plenti6/V5-DEST 做LR recombination
得到colony做酶切 看看位点之类的对不对
最后得到plasmid （用来做transfection之类的能得到蛋白表达）
用这个plasmind然后和pLP1, pLP2, pLP/VSVG之类的一起transfection 293T 细胞
得到virus
然后infection 然后检测蛋白没有。。
曾经用同样的办法做了几批virus，曾经有一批是能检测出来的。
但是后来我再做就不行了= =
反反复复几次以后 老板就让我重做一遍vector 就是从PENTR3C和自己目标蛋白gene 酶
切，ligation那步开始重做。也不说为啥要这样。一摸一样的方法重做一遍会有啥改变
么。。
PENTR3C这个原始的载 |
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i*********t
发帖数: 78 | 12 用Invitrogen Gateway system: pLenti7.3⁄V5-DEST™ Gateway®
Vector Kit, 4kb 插入对pLenti7.3/V5 Topo 太大了。 |
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c********u
发帖数: 250 | 13 最近克隆了几个基因进Invitrogen pcDNA 3.2/V5-DEST，测序什么的都没问题，可是在
293细胞表达后用invitrogen自己的anti-V5做immunocytochemistry的时候总是有比较
强的background staining，我用的是10% goat serum blocking and goat anti-mouse
Alexa 594.请问哪位用过这个antibody，什么条件可以降低噪声呢 |
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g*********5
发帖数: 2533 | 14 pLenti6⁄UbC⁄V5-DEST™ vector ？ |
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i******k
发帖数: 4625 | 15 zkss why Initrogen's V5 antibody is very specific?
tried Initrogen's V5 antibody to detect protein expressed in pLenti-DEST V5,
but no specific signal at all.
specific, |
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m*****u
发帖数: 15526 | 16 再请教一下，从哪里order MSCV-IRES-Thy1.1？我查了一下addgene有MSCV-IRES-Thy1.
1 DEST for gateway cloning，不过是attB site，觉得比较奇怪。attB site是不能和
pEntr vector recombination的
based
promoter |
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m*****u
发帖数: 15526 | 17 再请教一下，从哪里order MSCV-IRES-Thy1.1？我查了一下addgene有MSCV-IRES-Thy1.
1 DEST for gateway cloning，不过是attB site，觉得比较奇怪。attB site是不能和
pEntr vector recombination的
based
promoter |
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b******9
发帖数: 102 | 18 pAd/PL-DEST不带启动子和多聚腺苷酸信号的最大包装容量是7.5kb，你这个够呛啊。啥
基因这么大啊？ |
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c*********n
发帖数: 128 | 19 try
[path_pts,path_length]=function_handle(...);
if path_length < 0
ME = MException('InputError', 'dest in room');
throw(ME);
end
catch e
test.runtime_errors(ii) = true;
disp(e.message)
end
The error information is as follows:
??? Undefined function or variable 'e'.
Error in ==> mymain at 49
catch e |
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c**********w
发帖数: 1746 | 20 发信人: chairmanmeow (chairmanmeow), 信区: Programming
标 题: 哪位帮忙看一个极为简单的 MPI 程序，感谢拉！
发信站: BBS 未名空间站 (Sat Jul 17 13:59:56 2010, 美东)
这个程序就是想测试一下ISEND和IRECV。启动四个线程，每个把一个数字发到rank+1的
下一个thread上，最后一个rank为3的发回到rank=0的线程，用WAIT_ALL等待，然后把
结果打印出来，已经编译成功，发现四个线程也都启动，但却不能通讯。测试条件为
quad-core， linux, openMP
程序：
program hello
USE mpi
integer rank, size, ierror, status(MPI_STATUS_SIZE)
integer dest,tag, ierr,tag2, req(2), src
REAL*8 res, msg, ans,sout
integer status_array(MPI_STATUS |
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c**********w
发帖数: 1746 | 21 这个程序就是想测试一下ISEND和IRECV。启动四个线程，每个把一个数字发到rank+1的
下一个thread上，最后一个rank为3的发回到rank=0的线程，用WAIT_ALL等待，然后把
结果打印出来，已经编译成功，发现四个线程也都启动，但却不能通讯。测试条件为
quad-core， linux, openMP
程序：
program hello
USE mpi
integer rank, size, ierror, status(MPI_STATUS_SIZE)
integer dest,tag, ierr,tag2, req(2), src
REAL*8 res, msg, ans,sout
integer status_array(MPI_STATUS_SIZE,2)
call MPI_INIT(ierror)
call MPI_COMM_SIZE(MPI_COMM_WORLD, size, ierror)
call MPI_COMM_RANK(MPI_CO |
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s***e
发帖数: 18 | 22 这篇文章改一下标题，改几个用词，应该是属于可以入精华区的。
希望没有人被吓倒，因为说实话，很多Front Dest Quant用C++只是因为他们要
Automate一些东西，而C++是最流行的编程语言之一，仅此而已。
cout". |
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y****o
发帖数: 7 | 23 我说的是比较 front dest地职位，
衍生品的监管会不会导致structure等pricing职位的大量销减？ |
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a***r
发帖数: 594 | 24 market maker in instruments where maket supply demand dictates price. the
desk make profits through "order flow". I guess this is to be compared to
exotics.
think at GS, (not sure if they still structure the group this way though),
there are sales strats, desk strats, core strats, etc. dest strats support flow or exotic desks. |
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f*********y
发帖数: 376 | 25 if you check the linkedin of Chinese ppl who work as a dest quant, they must
come from top phd programs, only few outlier... |
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R*******c
发帖数: 249 | 26 再网上下了个Package，知道是在mac上生成的，里面有C code.
我试了两种方法，一种是直接把package的压缩文件解压缩，放在library里，还有就是
通过
Packages -> Install package(s) from local zip files，可是两种都不行
第一种错误是：
> library(curves2);
Error in library(curves2) : 'curves2' is not a valid installed package
第二种错误是：
Error in gzfile(file, "r") : cannot open the connection
In addition: Warning messages:
1: In unzip(zipname, exdir = dest) : error 1 in extracting from zip file
2: In gzfile(file, "r") :
cannot open compressed file 'curves2_1.0.1.tar/DESCRIPTION'... 阅读全帖 |
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R*******c
发帖数: 249 | 27 搞了三四天了，还是没成功，实在是崩溃了。。。只能上来请大牛们帮忙看看问题出在哪？
从网上下载了一个R的package（一个zip文件）,这个包是在mac上build的，在mac里运行没有
问题，我现在想在windows下用这个包，直接通过R里面的install package from local
zip file会有错误如下：
Error in gzfile(file, "r") : cannot open the connection
In addition: Warning messages:
1: In unzip(zipname, exdir = dest) : error 1 in extracting from zip
file
2: In gzfile(file, "r") :
cannot open compressed file 'curves2_1.0.1.tar.gz/DESCRIPTION',
probable reason 'No such file or directory'
所以决定先将zip文件解压缩成文件夹，然后在windows下把这个包buil... 阅读全帖 |
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a***9
发帖数: 20 | 28 【 以下文字转载自 ticketmaster 俱乐部 】
发信人: a6789 (mimi), 信区: ticketmaster
标 题: home items for sale
发信站: BBS 未名空间站 (Sat Jul 2 16:19:17 2011, 美东)
Home items
1 ab-do Fitness equipment (3 pieces set) like new $20
2 digital converter box(new) $10
3 stainless steel coffee table $20
4 Camp stool new $5
5 Workshop lamp like new $10
6 cooking ware $5 &up
7 china buddha tall 28" $10
8 computer dest with chair $40
9 rock chair with ottoman $50
10 dinning tab... 阅读全帖 |
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w*******y
发帖数: 60932 | 38 First Time Post!!!
This is What I have Found Thus Far!!! See link to Wally World below!
160GB Playstion 3 IN store Only $299 W/ $100 walmart Gift card
$320 with tax @ 7.5% MInus $100 GC = $220
Great Deal and $100 GC you can use anywhere in store or online.
Very Simular to Amazon deal...( Which is what I ordered! )
DEC 17th to Dec 19th
1 Per Person
Also Will have Wii console for $75 GC
Link:
http://www.walmart.com/ip/Local-Ad-2010-Video-Games/14658346?dest=9999999997&sourceid=3620319570419... 阅读全帖 |
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w*******y
发帖数: 60932 | 41 Walmart has First-Up 10' x 10' Gazebo for 49$. It is also eligible for free
site to store shipping.
Item description:
Protect your guests from the searing sun with this 10' x 10' First-Up Gazebo
. It comes with a wheeled carry bag, so you can easily tote it from event to
event.
First-Up 10' x 10' Gazebo:
* Covers 100 square feet
* 111" center height
* Venting panels for air circulation
* Carrying bag with wheels
Link : Link:
http://www.walmart.com/ip/First-Up-10-x-10-Gazebo/85719... 阅读全帖 |
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w*******y
发帖数: 60932 | 43 Walmart has the Lasko Digital Ceramic Tower Heater with Electronic Remote
Control:
http://www.walmart.com/catalog/product.do?dest=9999999997&produ
for $25. Shipping is Free. Free in-store pickup as well.
Item Description:
Keep yourself and your family warm this winter with the Lasko Ceramic Tower
Heater with Remote Control. This ceramic tower heater operates on 1500 watts
of comforting warmth. The widespread oscillation ensures the majority of
your home living space will be cozy.
Lasko Digit... 阅读全帖 |
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w*******y
发帖数: 60932 | 45 Walmart:
http://www.walmart.com/catalog/product.do?dest=9999999997&produ
has Vizio E320VL 32-inch 720p LCD HDTV for $298 with free site-to-store
shipping.
Specs:Resolution: 1366 x 768
Contrast ratio: 100,000:1 (dynamic)
Tuners: ATSC/NTSC/QAM
Inputs:2x HDMI
1x Component Video
1x Composite Video
1x PC
1x USB
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w*******y
发帖数: 60932 | 49 add to cart for $189.00 + Free Shipping to store
walmart.com:
http://www.walmart.com/catalog/product.do?dest=9999999997&produ
Viore 24" Class LCD 1080p 60Hz HDTV, LC24VXF60PB in Piano Black:
16:9 LCD panel
With 1920 x 1080 resolution and an 800:1 contrast ratio
Built-in ATSC tuner
Tune in to over-the-air digital HDTV broadcasts right out of the box
800:1 contrast ratio
With a high contrast ratio, you get brighter whites, deeper blacks and
bolder colors
300 cd/m2 brightness
The Viore 24" 1080p LC... 阅读全帖 |
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w*******y
发帖数: 60932 | 50 Nikon Coolpix S8100 12.1MP Digital Camera with 10x Optical Zoom $154.54 +
tax Free Shipping from site to store
The original price is $299.00.
The price for gold one is 154.54 + TAX.
The next good price on google shopping is $229.
Link:
http://www.walmart.com/ip/Nikon-S8100-Gold/15125586?dest=999999
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