m**k
发帖数: 4039 | 1 but some services may have an IP pool.
Another case is IE. Route can't bind IE to some certain interface.
NIC |
|
g*****g
发帖数: 34805 | 2 Folks, I am confused when one needs to implement clone interface
in java, can't java just copy memory like C++? |
|
y**w
发帖数: 8 | 3 anyone can tell me the difference between interface and class? Thanks. |
|
r*******w
发帖数: 121 | 4 answer: no
solution: accessor and mutator methods in interface
hoho |
|
xt
发帖数: 17532 | 5
Then what is the difference between interface and abstract
class? hehe |
|
F****n
发帖数: 3271 | 6 问得莫名其妙，“用”INTERFACE”和多继承一定矛盾吗，C++难道不用接口？ |
|
g****y
发帖数: 436 | 7 现在有
public Interface If;
另外有一个class，包含一个method：
void sort(List unsortedData);
如果另外有
public class cls implements If;
List data;
为什么不能调用
sort(data)?
我觉得的逻辑上是说得过去的啊。
谢谢！ |
|
l*********s
发帖数: 5409 | 8 A syntax question when writing generic sorted linked list type:
How to specify that the implements comparable interface so it knows the
sense of "larger"/"smaller" ? |
|
a*****i
发帖数: 4391 | 9 http://userscripts.org/scripts/show/9310
GoogleMonkeyR is a Greasemonkey script that makes it easy to tweak the
Google interface, disable tracking, and enable infinite scrolling.
GoogleMonkeyR allows you to change the way Google search results are
displayed. You can turn on numbering, have multiple columns of search
results, give search result entries a distinct border or background color,
and have the links to the search results open in a new tab. You can also add
some extra information to se |
|
a9
发帖数: 21638 | 10 hard reset?
HTTPS
interface |
|
B*********s
发帖数: 292 | 11 怎么换端口？这个httpd应该是系统一启动就跑起来了，不知道config在哪。
我需要把这个web interface的端口换一个，比如81，然后安装lighttp在80端口并开放
给外面。 |
|
|
w*s
发帖数: 7227 | 13 i have 2 NICs in the pc,
so i manually edit /etc/network/interfaces,
e.g. make them both dhcp, 1 dhcp/1 static ...
every once a while i found 2 default gateway from "route" command,
1 for each NIC.
How to keep only 1 of them pls ? |
|
w*s
发帖数: 7227 | 14 this is ubuntu, kernel 2.6.32
===== my /etc/network/interfaces =====
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
auto eth1
iface eth1 inet static
address 4.5.182.182
netmask 255.255.252.0
gateway 4.50.183.254
dns-nameservers 4.2.8.9
After reboot, my /etc/resolv.comf is still like
nameserver 10.38.78.5
nameserver 10.38.58.5
domain thiscompany.ad
search thiscompany.ad
i'm not seeing my 4.2.8.9, why ? :( |
|
h*******s
发帖数: 24 | 15 【 以下文字转载自 Windows 讨论区 】
发信人: hedonists (hedonists), 信区: Windows
标 题: Interfacing Microsoft Excel VBA with FORTRAN
发信站: BBS 未名空间站 (Sun Jul 1 12:30:51 2007)
我有一个比较大的程序原来用FORTRAN写的. 现在想借用Excel来做数据的输入和输出,
即让FORTRAN读入Excel里的用户输入数据,运算后再把数据输出到Excel里显示.
不知道谁有这方面的经验或者有什么推荐的参考书,敬请不吝赐教. |
|
r****r
发帖数: 115 | 16 opencv?
motor
interface. |
|
n*c
发帖数: 228 | 17 interface Iface
{
void do();
};
class MyFace:Iface
{
void do;
void i;
};
MyFace mf;
编译器把mf 编译成机器码以后，Iface的部分在哪里？还是Iface的machine code被放
在某处，mf里只有一个pointer 指向那个地方。
如果
abstract class Aface;
clas YourFace:Aface;
YourFace yf;
yf的machinecode里边应该有一块是Aface的内容，对吧。 |
|
f*****d
发帖数: 2726 | 18 Sorry I can not type chinese right now.
I don't know Java, but have beening using C++ for a while. One thing I don't
understand is that why Java does not separate interface and implementation
for a class.
When I got some java code from my colleague, all the definition and
declarations are mixed together in one file. My colleague told me that
compilation was not an issue for java so separation is not necessary. Is
that true?
I learned that there are a lot of benefits other than compilation when d |
|
g*****g
发帖数: 34805 | 19 Not sure what you are talking about there.
Java has explicit interface and class type, while C++ only
has class.
If you are talking about the header file C++ has, that's not
necessary for Java. There's no macro for java, and all functions
are virtual by default, class files have a defined hierarchy. It
all makes compiler's job much simpler.
't
implementation
doing |
|
l******e
发帖数: 12192 | 20 如果要改implementation保持interface不变的话，c/c++多半只用该defintions。 |
|
A**u
发帖数: 2458 | 21 在看c++ effective,
有点不明白 NVI(non virtual interface idiom)
书上的例子
class B{
public:
~B();
void run(){do();}
private:
virtual void do() const = 0;
}
class D:public B{
private:
vitural void do(){....}
}
我有些问题
D 不能 访问 B的 private 成员, 所以 D 必须重新定义 private 中的 do 函数，
而且 private的成员， 也不会发生动态绑定，那为什么还需要 virtual呢
void do(){} 在 B 中， void do(){....} 在B中不也一样吗 |
|
w*s
发帖数: 7227 | 22 【 以下文字转载自 Linux 讨论区 】
发信人: wds (净洗前尘，从头再来), 信区: Linux
标 题: Can i register a ssc driver (a serial interface device) to be a spi driver ?
发信站: BBS 未名空间站 (Mon Mar 5 10:13:04 2012, 美东)
For normal spi devices, they call "spi_register_master".
atmel_spi.c
I have a ssc module in the Arm chip, want to use it to emulate spi device.
Plan to implement transfer() method as other spi device drivers.
If i register it using spi_register_master in probe(),
can i send spi IOCTLs from spidev.c to it ?
I know i ... 阅读全帖 |
|
r*********r
发帖数: 3195 | 23 interface 的抽象度更高。implementation 是实现的细节。
从实用上讲，header file 是为了便于compiler 作 type checking.
因为编译过的 binary 里不含type information.
java 的 bytecode 里则存有 type meta data,
所以不用单独的header file |
|
s****y
发帖数: 503 | 24 好像不一样 Java的interface里只有method的定义 没有实现 |
|
s****y
发帖数: 503 | 25
但是Java的interface是不能直接用的，要class去implements，module好像不是这样吧？ |
|
r****q
发帖数: 22 | 26 We need to develop a web user interface for a bioinformatics tool we’ve
written. We are considering hiring some contractor or professional web
developer for the job. Need to work with a open source framework under Linux
. Please pm me with brief description of your experiences, your hourly rate
and contact info. Thank you! |
|
p*****2
发帖数: 21240 | 27 具体说说？
interface和type class 实在是太像了。跟diamond inheritance不像吧？ |
|
l**********n
发帖数: 8443 | 28 you have to ask first 'Is method OO feature? ', since interface is but a
method list |
|
p*****2
发帖数: 21240 | 29 interface could be function list. |
|
o**2
发帖数: 168 | 30 我认为interface和paradigm是互相独立的东西，可以互相利用，但没有从属关系。 |
|
k**n
发帖数: 3989 | 31 给containerB加上只能用itemB 的interface... |
|
s*****r
发帖数: 31 | 32 I bought a laptop comes with Windows 7 Home Premium. Now I want to install
Language Interface Package so I can use Chinese menu. How do I install LIP
on Windows 7? Does it have to be Ultimate or Business version?
Thanks. |
|
z*****r
发帖数: 47 | 33 If I have multiple network interfaces in one server,
therefore I can define multiple IP addresses...
But I only have one /etc/hosts, one /etc/services... how do
you handle this? |
|
m****f
发帖数: 32 | 34 It appeared in the same paper as in "Under RED(Random Early Detection), a
router
will probabilistically drop an arriving packet even though the queue for the
appropriate outbound interface is not full"? I searched the web, but did not
find any explanation that fits in this paper. |
|
m********e
发帖数: 127 | 35 en.. phonology and syntax interface is fun
hopefully
in
He
that
no
especially
area? |
|
m********e
发帖数: 127 | 36 i remember i ran into several books on phonology-syntax interface.
quite enlightening.
are u basically working on English or mandarin?
expert
computational
am
at |
|
d********O
发帖数: 1196 | 37 Title: Mechanism of Cake Buildup in Crossflow Filtration of Colloidal
Suspensions
Journal of Colloid and Interface Science
Volume 162, Issue 2, February 1994, Pages 454-462
Please send to D********[email protected] if it is more convenient for you.
Thanks a lot! |
|
d********O
发帖数: 1196 | 38 Title: Residual water saturation, electrical conductivity, and rough rock/
pore interfaces
Volume 123, Issue 1, May 1988, Pages 8-13
doi:10.1016/0021-9797(88)90215-9
Please send to D********[email protected], if this is more convenient for you.
Thanks again! |
|
d********O
发帖数: 1196 | 39 Title: Residual water saturation, electrical conductivity, and rough rock/
pore interfaces
Volume 123, Issue 1, May 1988, Pages 8-13
doi:10.1016/0021-9797(88)90215-9
Please send to D********[email protected], if this is more convenient for you.
Thanks a lot! |
|
s*****0
发帖数: 244 | 40 Direct evidence of phospholipids in gecko footprints and spatula–substrate
contact interface detected using surface-sensitive spectroscopy
Ping Yuan Hsu, Liehui Ge,Xiaopeng Li,Alyssa Y. Stark,Chrys Wesdemiotis,Peter
H. Niewiarowski and Ali Dhinojwala1
doi: 10.1098/rsif.2011.0370
http://rsif.royalsocietypublishing.org/content/early/2011/08/17
Thank you so much!
My email s*****[email protected] |
|
n**a
发帖数: 9 | 41 Anyone can help me on this?
I need to use a fortran 77 subroutine in matlab. But i do not know much about
interface and mex....
so can anybody give me an example or something related
thanks |
|
s***l
发帖数: 3 | 42 I need to write a user interface using Visual BASIC to run a FORTRAN
executable and don't want to change the FORTRAN executable at all. Could
anybody give any suggestion?
Thanks much. |
|
s*****g
发帖数: 352 | 43
Someone mentioned LabView. Yes it is a good tool. It lets you
communicate with the equipment using a computer, without
worrying too much about the interface.
But to understand the situation better, you need to know that
a GPIB (general purpose interconnect bus?) is just like any
computer parallel or serial cable. The configuration is different
between these cables, but what they do is let you transmit and
recieve information between the computer and the equipment (and
between equipments).
The l |
|
J*******r
发帖数: 379 | 44 用labview吧，上手快。
motor
interface. |
|
r**********y
发帖数: 2774 | 45 MFC + OPENCV
motor
interface. |
|
m**********l
发帖数: 18 | 46 本来想的研究是 在游戏（比如CS）当中用实际转头在控制第一人称画面的转动。 基本
也就是先弄一个类似眼镜大小的显示屏显示电脑画面，像眼镜一样戴着，然后连接到肩
膀上的仪器，用来测头转动的角度，并根据此角度改变显示屏的画面，以做到逼真模拟。
但是搜索了几个学校(standford,berkeley等等)的human computer interface(HCI)方
向都完全没有搞这个的，请问是因为
1）有人已经做出来了？
2）项目太小太简单弱智，随便本科生都能完成，不用放主页上？
3）不属于EE？
4）其他？
虚心请教，谢谢 |
|
s*****3
发帖数: 1673 | 47 what types of interfacing ? circuit & device, testing, fabrication ?
Thanks! |
|
d**s
发帖数: 920 | 48 Hi,
IB interface, do you use C++ or Java ?
Can we use Matlab to access its APIs ? Is there anything a C++ can do, but
Matlab cannot do ?
Thanks. |
|
|
l**k
发帖数: 419 | 50 Now,we support WWW register.
Try it and please report the bugs on Sysop boards.
Futhermore, if you have some new idea on our web interface, please
also let us know.
Thanks
btw. www login will be availabe in next week |
|
