d*******n
发帖数: 524 | 1 I know this is doable:
template
void f(Iterator first, Iterator last );
But then later when you call f, you need to write
f>(vi.begin(), vi.end());
However, for those functions in the stl algorithm, no template parameter is
needed when calling them. How is that implemented? |
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d****p
发帖数: 685 | 2 if you can launch gdb, then you can find where the crash occurred and
disassemble the instruction to see whether it is a write or read.
for example, if the segmentation fault happens at 0x0000000000400538,
use disas 0x0000000000400538 to check the instruction.
Program received signal SIGSEGV, Segmentation fault.
0x0000000000400538 in main ()
(gdb) disas 0x0000000000400538
Dump of assembler code for function main:
0x0000000000400528 : push %rbp
0x0000000000400529 : mov |
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g*******y
发帖数: 1930 | 3 implement some kind of invalidation approach similar to the one used for
cache
coherence
a page could be in one of 3 states: shared, exclusive, invalid. state
transition would be stimulated by read/write operation. |
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t****t
发帖数: 6806 | 4 make up your mind first. it seems you are not clear what you are doing.
(a) if you just want to port, or simplify, sprintf() itself, let me reassure
you it is unrelated to buffer, period. no matter what port you use. it does
not even use a FILE*.
(b) if you want to port BSD libc, that's a different story. libc essentially
has two parts: libc(3) and libc(2). libc(2) is kernel API, it's different
from OS to OS. usually each call is a wrapper to corresponding kernel API.
obviously you have to find ... 阅读全帖 |
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s**********o
发帖数: 197 | 5 for multiple writes, the first one fills semphore full gets in. |
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z***e
发帖数: 5393 | 6 It seems the semaphore is used to block readers.
so for "semaphore++", if semaphore reaches maxReaders, the instruction will
be blocked. That's why lockWrite() just set the semaphore to the max value
so no other reader thread will enter.
for multiple writes, it's protected by:
QMutexLocker locker(&mutex); |
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s*****w
发帖数: 1527 | 7 Hi guys,
i have a target 64-bit windows test machine,
how to write a code to get into WOW64 mode ?
thanks ! |
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w*s
发帖数: 7227 | 8 for a complicated linux application,
we need to configure ethernet port a lot,
e.g. bring up the port, for 2 ways,
1. system("ifconfig eth0 ... up")
2. write a c function
which way is better ? any concerns for method 1 ? |
|
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e*********6
发帖数: 3453 | 10 class C:
def __init__(self, x):
self.x = x
def write_to_file(object, filename):
f = open(filename, 'a')
f.write(str(object.x) + 'n')
def large_loop(object):
print(object.x)
if (object.x == 1000):
print ('finish')
else:
n = object.x + 1
new_object = C(n)
if (object.x % 100 == 0):
# we need record some information
write_to_file(object, "temp.log")
return large_loop(new_object)
def working_on_intermidiat... 阅读全帖 |
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w**2
发帖数: 724 | 11 if you write doc using MS word in MAC, can you open the doc in pc ? |
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j*******8
发帖数: 260 | 13 Hi,
I am interested in developing software for professional writing.
I am wonder how I start to do it? Is there any open source I can use to
develop such software.
Any information is appreciated. |
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t**i
发帖数: 688 | 14 I want to write text "DRAFT" on every page of my draft, usually very big and
gray colored and run cross one whole page from the left bottom to upper
right.
Can someone enlighten me with sample code? Thanks. |
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h******s
发帖数: 176 | 15 ☆─────────────────────────────────────☆
lilyflower (smile) 于 (Tue Jul 1 11:22:31 2008) 提到:
I would like to write a .sty file so that it could list the reference in
the format I like and also cite the reference in the format I like. any
suggestions on which book to read? Thanks a lot.
☆─────────────────────────────────────☆
kkff (克复) 于 (Tue Jul 1 11:43:08 2008) 提到:
Did you take a look at natbib?
http://merkel.zoneo.net/Latex/natbib.php
☆─────────────────────────────────────☆
cockr |
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a***a
发帖数: 62 | 16 w/out expect, how to write a robort?
such as login to a server, such as this bbs site? |
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d***j
发帖数: 25 | 17 Any cool man can provide good book list for writing
makefile?
Recently, I wanna make some programms with Steven's network
API library.
But always fialed to use them in c++ code, so i need to see
some makefile help
Thanks!!! |
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l*******n
发帖数: 52 | 18 I know there's some software in UNIX can write such big
words.
But I forgot.
Does anyone know it?
# # ###### ##### ##### # #
## ## # # # # # # #
# ## # ##### # # # # #
# # # ##### ##### #
# # # # # # # #
# # ###### # # # # #
#### # # ##### # #### ##### # #
## ####
# # # # # # # # # ## ## #
# #
# ###### # # # #### |
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y*y
发帖数: 4 | 19 Hi,
I want to write a shell script to display all the
occurances of bin
directory, the code like this:
#!/usr/bin/ksh
recursive ( )
{
for i in *
do
if [[ $i == bin ]]
then print "$(pwd)/$i"
fi
if [[ -d $i ]]
then cd $i
recursive
fi
done
}
#call the function recursive
cd /
for i in *
do
recursive
done
#end of file
The problem is only the first directory in cu |
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m****n
发帖数: 5 | 20 HI, all
my system is Sun Solaris 8, my /usr directory is mounted to be a read-only
file system, how to change it to a read/write file system?
bash-2.03$ mount
/usr on /dev/md/dsk/d2 read
only/setuid/intr/largefiles/onerror=panic/dev=154000
2 on Wed Aug 21 18:13:42 2002
Thanks a lot |
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s********h
发帖数: 286 | 21 我用我的linux客户端里用vi打开文件的时候，出现这个错误：
E297: Write error in swap file
我对swap一无所知，但是看到前面的帖子似乎swap跟系统空间有关，
我就用df -i查了一下，结果如下：
Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/hda3 14385152 225181 14159971 2% /
/dev/hda1 26104 59 26045 1% /boot
none 257989 1 257988 1% /dev/shm
/dev/sda1 36634624 222591 36412033 1% /usbdrive
AFS 9000000 0 9000000 0% /afs
哪位知道这是什么问题，请指教！谢谢！ |
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M**********n
发帖数: 432 | 22 【 以下文字转载自 BuildingWeb 讨论区 】
发信人: ManshengChen (像琼瑶一样老去), 信区: BuildingWeb
标 题: What's easiest way to write formulas in a web page?
发信站: BBS 未名空间站 (Wed May 9 13:05:39 2007)
RT
Thanks |
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s*****r
发帖数: 59 | 23 what to write a Win XP batch file, to call a macro in an excel file at
certain time, like:
12:00AM, call sample1.xls , macro A
03:00AM, call sample2.xls, macro B
6:00AM, call sample3.xls, macro C..
etc.
any recommendations? Thanks. |
|
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l**********y
发帖数: 503 | 25 How should we prepare for writing tests in BEC?
Does anybody have a sample that we can memorize?
Hope to get some advices from others! I will be very grateful.
thanks a lot! |
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m*********4
发帖数: 146 | 26 If you do have Becker Review Course, just following the Full-Score Example
in the writing section would be fine. |
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S***u
发帖数: 210 | 27 有哪位同学做过吗？是类似GMAT作文吗？还是case分析呀？
谢谢了。
之前从来没听说过还会有一个on-line writing assessment环节。 |
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r*******z
发帖数: 49 | 28 请问simulation里面会有writing吗？
多谢 |
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k***u
发帖数: 913 | 29 去听过次学校组织的CPA考试新形式的介绍会,
那个演讲的人说新的CPA考试 WRITING 全在BEC 占15%
具体是 AUD BEC FAR REG
MC: 60 85 60 60
SIM: 40 0 40 40
WR: 0 15 0 0
如果笔记没错的话~ |
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m****i
发帖数: 85 | 30 看你write off去哪里啊
可以去mis income，mis exp，等等 |
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a**********g
发帖数: 104 | 31 不日就要去面试Towers Watson的一个精算的位置,其中有一个writing sample section
（大约45分钟）,不知道是什么一种形式的考试？会像考GRE一样写一个essay吗？大概
是什么题目的啊？我相信版上一定高手多多，请给点建议吧，先谢谢啊！ |
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f********g
发帖数: 845 | 32 以前曾经有个面试，给的情景是客户已经提供了数据，但不全，给他回信要补全缺失的
部分。不过给的时间很短，大概 10 分钟左右。
45 分钟的话，我觉得要么是写多个；要么是写稍微复杂点的，比如给你个 excel file
, 要你写个 memo ；要么是面试人和你会有互动。反正工作用得到的就那么几种文体,
email, letter, memo, report。你到网上搜搜，把八股句式搞清楚就好了。
另外我觉得 writing sample 的意义是，能把东西写清楚说明一个人的思路清晰。如果
能语言精炼当然更好，但相对没有那么重要，不用紧张。
good luck
section |
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s*********0
发帖数: 89 | 33 今天收到面试的agenda,看到writing test就心慌.大家知道这个是怎么考法? |
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c****o
发帖数: 5 | 34 面试中从来没有写过writing sample， 对其完全没有概念。
有经验的大牛帮帮小弟。
谢谢！ |
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p*******r
发帖数: 4048 | 35 My advice is to write a proposal of experimental revisions on what you think
is reasonable, then discuss with editor and maybe have him forwarding those to
reviewers. If they think there is no way they will be happy with what you
propose to do, forget about it. Otherwise do it.
Remember, you do not have to do all the experiments reviwers propose if you
can argue that it's not indispensible. But also remember, if you agree to do
some substantial additional experiments, the reviwers are usually ha |
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a****o
发帖数: 1786 | 36 How to Write a Scientific Paper*
By George M. Whitesides
Department of Chemistry and Chemical Biology, Harvard University,
Cambridge, MA 02138, USA
科学论文写作*
原著：George M. Whitesides (美国)
译者：张希，林志宏
What is a scientific paper? A paper is an organized description of
hypotheses, data and conclusions, intended to instruct the reader. Papers
are a central part of research. If your research does not generate papers,
it might just as well not have been done. “Interesting and unpublished” is
equivalent to |
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r****a
发帖数: 4 | 37 Hi, Everyone:
After many years of post-doc, I would like to switch to industry.
Does any one ever use Resume Writing services? I notice there are quite a
lot from Craigslist. The general cost for the service ranged from $50 to $
200.
What are your options about them? Is it worth to try?
Which one would you recommend?
Thank you |
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M**r
发帖数: 38 | 38 Please suggest a good online service for research paper writing/editting
Thanks |
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y***n
发帖数: 912 | 39 I'd like to recommend a professional scientific writing/editing service to
the colleagues here.
http://www.bio-scriptorium.com/
Please take a look and you may find it helpful. |
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o**i
发帖数: 1165 | 40 just for fun.
good luck writing. |
|
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D*a
发帖数: 6830 | 42 基本上现在好几本教写作的书包括教写作的文章都说要多用主动少用被动了
比如
http://www.nature.com/authors/author_resources/how_write.html
Nature journals prefer authors to write in the active voice ("we performed
the experiment...") as experience has shown that readers find concepts and
results to be conveyed more clearly if written directly. We have also found
that use of several adjectives to qualify one noun in highly technical
language can be confusing to readers. We encourage authors to "unpackage"
concepts and to present their ... 阅读全帖 |
|
|
D*a
发帖数: 6830 | 44 基本上现在好几本教写作的书包括教写作的文章都说要多用主动少用被动了
比如
http://www.nature.com/authors/author_resources/how_write.html
Nature journals prefer authors to write in the active voice ("we performed
the experiment...") as experience has shown that readers find concepts and
results to be conveyed more clearly if written directly. We have also found
that use of several adjectives to qualify one noun in highly technical
language can be confusing to readers. We encourage authors to "unpackage"
concepts and to present their ... 阅读全帖 |
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c***p
发帖数: 2554 | 45 Depends on what kind of school you want to apply?
If top20, you need to get a high TOEFL Writing score.
If >50, forget about it. |
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b*******1
发帖数: 163 | 46 我上的一门写作课要求我们找finance phd学生做survey, 要求是已经在写或写过paper
的。谁有经验的帮我答几个问题吧，谢谢！
types of professional writing
1. What types of formal communication do department students and field
professionals typically engage in ? (check all that apply)
Lab report
technical report
response paper
annotated bibiography
literatu rereview |
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f*****u
发帖数: 40 | 47 anyone can teach me?
or write one for me?
thanks. |
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f*****u
发帖数: 40 | 48 well,
i am not MBA. have no idea about business plan.
how much usually MBA charges for a small "plan"
i just opened a supplement retail store in China, and planned to expand
my store to 30-50 in one year.
need additional capital to achieve that goal.
anyone can write one for me? |
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w*******g
发帖数: 99 | 49 Fortran is better than C and CPP for traditional scientific computing, as least
a lot of resources are avaiable... Even though I myself mostly write code in
Fortran 90 and C++, F77 is still the best if speed is concerned... |
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s*****l
发帖数: 167 | 50 I have a simple MPI-Fortran 90 program and I want each individual
to write data to a different file: so I am expecting:
processor 1 to pos001.dat
processor 2 to pos002.dat
... ...
So I convert the rank to a string by subroutine 'num2str' then
put it in the filename. But strangely I always have some files missing.
I might have all the file pos001.dat to pos020.dat except pos003.dat
Can anyone tell me what is wrong. Is there a better way to deal with
situation?
|
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