M*******y
发帖数: 263 | 1 YES, this gun looks great.
IF I just buy a gun, no plan to upgrade or accessorize, and mainly
just for gun range and maybe hunting, is this gun a good choice?
I really do not understand what is the 'two piece stock' you guys
are talking about? is free floating barrel really important? |
|
|
m****u
发帖数: 718 | 3 Hygia hospital grade performance pump. It's in fantastic condition. I only
used it less than 10 times. It is a double electric pump. Most of the
accessors are still in the plastic seal they came in.
http://www.amazon.com/Hygeia-EnJoye-Breast-Internal-Battery/dp/
这个医院级别的吸奶器，只用了不到一星期，有全新tote.现低价转让 $120 obo （Reg
$299.99）
Ameda Purely Your Double Electric Breast Pump in very good
condition. Comes with all accessories. Comfortable and convenient.
Sanitized, This is for a breast pump that was used for... 阅读全帖 |
|
w********n
发帖数: 712 | 4 不一定了，要看你怎么ACCESSORIZING了，祖母绿切割庄严大方，即可VINTAGE GLAMOR
，又可搭配
CONTEMPORARY的衣服，给人来个TWIST。 |
|
b********s
发帖数: 1415 | 5 这个大概得归结于没有accessorize up...原来还想也许会勾起minimalism类似的字眼
。。。好汗～ |
|
|
D********7
发帖数: 54 | 7 好坑！
只听说过人靠衣装，没听说过靠”包“装。衣服和包包，甚至是其他的accessories是
没法比的。accessorized的再好最多也就是个锦上添花的效果。经常在外面看到一些人
背着名牌包，可是衣着搭配的一塌糊涂，让我都怀疑她们包包的真假。相反会穿衣服的
人,一身的HM一样好看。我想大部MM穿衣打扮的目的是为了好看，不是为了看着贵吧。
至于为什么那么多人不吃不喝也要买名牌包（和accessories)，个人认为那是因为包可
以天天用，样样搭。给我3000块，我也肯定是去买个channel的包，而不是它的大衣了
。而且包的识别度也高。LOGO也明显。 |
|
o**w
发帖数: 469 | 8 err... what's wrong with accessorizing? |
|
|
p**********d
发帖数: 7918 | 9 【 以下文字转载自 WaterWorld 讨论区 】
发信人: powerforward (抽敏感詞的筋), 信区: WaterWorld
标 题: 北京：世界穿著最糟糕的城市
发信站: BBS 未名空间站 (Wed Dec 26 23:04:23 2012, 美东)
官二代富二代功不可沒啊。
http://www.bows-n-ties.com/mens-fashion-tips/wrapper.php?/archi
Friday, July 13. 2012
#1 Worst Dressed City in the World: Beijing
Worst Dressed Men in the World Live in Beijing, China
When a lot of people think of the most advanced nations in the world, China
often comes to mind. In terms of industry, culture and otherwise, it’s
difficult to argue a... 阅读全帖 |
|
|
|
p********e
发帖数: 16048 | 12 Product Features
10.1-megapixel CCD captures enough detail for photo-quality poster-size
prints
3.8x F2.0 ultra-wide-angle 24mm Leica DC Vario-Summicron lens
3.0-inch Intelligent LCD; Record HD videos in AVCHD Lite; Creative Movie
mode
Venus Engine FHD image processor; hot shoe for easy accessorization
Capture images to SD/SDHC memory cards (not included)
而不是CMOS? |
|
|
|
|
f*****r
发帖数: 493 | 16 上次来佛版，得到诸位大神帮助，大妈我叩谢了
看了一圈，决定还是就给老爷子上个D7100，有大神说COSTCO卖的烂，我上了Amazon看
到俩，决定就这么着了，老爷子生日日益接近，必须做决定了，可是我选择恐惧了，请
帮我决断：
1. Nikon D7100 Digital SLR Camera & 18-105mm VR DX AF-S Zoom Lens (Black)
with 55-300mm VR Lens + 500mm Tele Lens + 32GB Card + Battery + Backpack +
Accessory Kit $1,799.95+19.95 shipping fee
http://www.amazon.com/Nikon-18-105mm-55-300mm-Backpack-Accessor
2. Nikon D7100 Digital SLR Camera Body with 55-200mm Lens + 64GB Card +
Battery & Charger + Case + Flash + Filter + Tripod + Acces... 阅读全帖 |
|
z*****8
发帖数: 2546 | 17 【 以下文字转载自 pets 讨论区 】
发信人: zhang88 (david), 信区: pets
标 题: 窍用Harness，及3个免费抽奖：Free Gopro Dog Harness Accessory Kit
发信站: BBS 未名空间站 (Tue Oct 11 00:07:45 2016, 美东)
窍用Harness，及3个免费抽奖：Free Gopro Dog Harness Accessory Kit |
|
I*D
发帖数: 40035 | 18 Why do I need a AR-15?
1. because I support my 2A rights
2. Because I am allowed to own one
3. Great shooting rifle
4. Very adaptive rifle that can be used in any scenario
5. My favorite target shooting rifle
6. It can be used for hunting
7. Most accessorized rifle platform ever built
8. Interchangeable uppers to shoot different calipers
9. To protect my family and myself
10. Because I can
Cited from American Forum.... |
|
p**********d
发帖数: 7918 | 19 官二代富二代功不可沒啊。
http://www.bows-n-ties.com/mens-fashion-tips/wrapper.php?/archi
Friday, July 13. 2012
#1 Worst Dressed City in the World: Beijing
Worst Dressed Men in the World Live in Beijing, China
When a lot of people think of the most advanced nations in the world, China
often comes to mind. In terms of industry, culture and otherwise, it’s
difficult to argue against the fact that China is truly on par with some of
the world’s most powerful nations. This is especially true of Beijing, one
of Ch... 阅读全帖 |
|
b**y
发帖数: 30 | 20 The AnJing I know is in Prof. GuWanYi's lab.
He is the accessor of SPIE in BUPT,as I know. |
|
C********e
发帖数: 6 | 21 range of emotions courses through anyone opening up the box with a shiny new
iPad for the first time. As exciting as the device is, a brand new iPad is
a lot like a newborn baby: even though they are small they both need a lot
of stuff. We love seeking out the best all-around accessories for the iPad,
so our editorial staff has assembled a list of must-have, can’t miss
accessories to kit out any new iPad for use.
While there is nothing wrong with using an iPad right out of the box, un-
accessori... 阅读全帖 |
|
J*********s
发帖数: 8 | 22 mark
new iPad for the first time. As exciting as the device is, a brand new iPad
is a lot like a newborn baby: even though they are small they both need a
lot of stuff. We love seeking out the best all-around accessories for the
iPad, so our editorial staff has assembled a list of must-have, can’t miss
accessories to kit out any new iPad for use.
accessorized iPads exist in a purely theoretical sphere (also known as Apple
promotional materials); however, exactly which accessories a user needs
d... 阅读全帖 |
|
L******D
发帖数: 9 | 23 I bought the JustMobile Car Charger
new iPad for the first time. As exciting as the device is, a brand new iPad
is a lot like a newborn baby: even though they are small they both need a
lot of stuff. We love seeking out the best all-around accessories for the
iPad, so our editorial staff has assembled a list of must-have, can’t miss
accessories to kit out any new iPad for use.
accessorized iPads exist in a purely theoretical sphere (also known as Apple
promotional materials); however, exactly w... 阅读全帖 |
|
K********g
发帖数: 7 | 24 mark
new iPad for the first time. As exciting as the device is, a brand new iPad
is a lot like a newborn baby: even though they are small they both need a
lot of stuff. We love seeking out the best all-around accessories for the
iPad, so our editorial staff has assembled a list of must-have, can’t miss
accessories to kit out any new iPad for use.
accessorized iPads exist in a purely theoretical sphere (also known as Apple
promotional materials); however, exactly which accessories a user needs
d... 阅读全帖 |
|
j**l
发帖数: 1 | 25 1.Implement the following car hierarchy along with the accessor functions
and a CarRental class which contains the container to store them.
A car rental company wants to keep track of its cars. Each vehicle has a
license plate and a brand. (eg. BWM). Currently the company has SUV-s and
Sedans. SUV-s have an optional third row seat, sedan’s have an optional
sport package. Each car can be queried to inquire the number of passengers
it can carry.
2,You have a class that many libraries depend on. No |
|
p***n
发帖数: 635 | 26 可以用来实现比较严密的封装,控制外界与类的FIELD的接触.
实际上,不管是在C++还是在JAVA(e.g.,Bean)里头,用getter/setter 函数
(accessor,mutator)来控制外界读写的方式一经很常用了,C#只不过是在语
言里直接把这个常用的模式正式吸纳而已.
譬如,如果你想让一个属性只读, 就只定义一个GET好了. 很方便. 而且如果
你想改变属性的名称, 只用在一个地方改就行了.(呵呵, 如果在JAVA里摊上
个getter/setter 离好几百行的时候, 够费眼的.) |
|
l*****a
发帖数: 166 | 27 accessor methods (get/set): 2 interfaces
property: one interface for two behaviors (get and set).
A type of polymorphism? |
|
|
r*******w
发帖数: 121 | 29 answer: no
solution: accessor and mutator methods in interface
hoho |
|
g*****g
发帖数: 34805 | 30 SortedSet is an interface, TreeSet is an implementing class.
As far as I know, interface can only have public methods.
previously. |
|
I*******o
发帖数: 53 | 31 那么这就涉及2个问题了
Q1: comparator()作为public method的话，有用途么？
Q2：如果comparator()没有其他用途，实际上只是为了给constructor用一下，
却因为是interface method而不得不成为public，这个算是违反encapsulation原则了
吧？
是否有另外一个mechanicsm/pattern可以做到类似的框架，却把comparator()给封装起
来？ |
|
g*****g
发帖数: 34805 | 32 Sure, one usage is to check if this SortedSet has a comparator,
null means no and SortedSet falls back to Set. You may also
want to check what kind of Comparator this is, different comparator leads
to different sequence.
if(treeSet.comparator() instanceof ...) |
|
m******t
发帖数: 2416 | 33
Say you are writing your own SortedSetImpl, according to the contract
defined in SortedSet (see the javadoc), SortedSetImpl is supposed to have "a
constructor with a single argument of type SortedSet, which creates a new
sorted set with the same elements and the same ordering as the input sorted
set"
So in order to replicate the ordering, at some point inside SortedSetImpl(
SortedSet original) you would need to call origin.comparator() to get the
same comparator and use that to sort.
It can be |
|
r*****l
发帖数: 2859 | 34
狭义地说，comparator()的返回值是给“别的class的”
constructor用的。不是给自己用的。所以不能是private。
maticfat解释得比较清楚了。
广义地说，comparator()的意义是告诉别人“我是怎样排序的”。
如果comparator()的返回值是null，那么这个SortedSet里面的
element必须implements Comparable()，SortedSet用Comparable()
排序。 |
|
F****n
发帖数: 3271 | 35 It could make strong typing & static accessors as options. |
|
F****n
发帖数: 3271 | 36 It could make strong typing & static accessors as options. |
|
k****5
发帖数: 546 | 37 template struct simplify_type {
typedef From SimpleType; // The real type this represents...
// An accessor to get the real value...
static SimpleType &getSimplifiedValue(From &Val) { return Val; }
};
template struct simplify_type {
typedef const From SimpleType;
static SimpleType &getSimplifiedValue(const From &Val) {
return simplify_type::getSimplifiedValue(static_cast(Val));
}
};
为什么用static_cast, 感觉把 “Val” 从 |
|
X****r
发帖数: 3557 | 38 Make val private, add get/set accessors for val, and override them
in Decorator class to read/write the val of its localComponent. |
|
r***e
发帖数: 2000 | 39 I was reading the system library of complex number
and have some questions:
1) Should it be a class or a struc?
the system makes it a struc;
2) Although it is a struct, the system library provides
accessor functions such as real(), etc. why?
3) Why it is implemented as a template?
I would assume make it two doubles and type conversion
can take care of int and float, etc.
Thanks. |
|
c*****s
发帖数: 49 | 40 非常感谢各位的回答。
我原来最大的疑惑其实就是没有意识到stdio说的第一点，也就是goodbug举的两个例子
（书上的例子就是简单的把field的值传给accessor或反之）。stdio的2，3两点暂时还
看不懂，以后学完了再回来复习。非常感谢！ |
|
c**********e
发帖数: 2007 | 41 为什么C++里面定义的 deque 有random accessor iterator, [], 而queue却什么也没
有？ |
|
m***i
发帖数: 2480 | 42 It is not that important now, because all modern IDEs can extract an
accessor out of an attribute. You can always start with a public attribute
for simplicity and refactor the code as needed. |
|
k**********g
发帖数: 989 | 43
rest.
that
Use C++11
Use a C++11 compiler that is less buggy than the other competitors
Use unordered_map, or "Boost multiindex"
For read-only access to the vector, write the read-only accessor as follows
const std::vector& getFactors() const { return m_someFactors; }
If you need to modify the vector, **as long as you don't change the vector
size and don't write to a location beyond its current size**, you can
actually just return a reference to the vector (without the const)
A C++ STL ... 阅读全帖 |
|
d******e
发帖数: 2265 | 44 You’re working with match expressions, actors, or other situations where
you want to use the case class syntax to generate boilerplate code,
including accessor and mutator methods, along with apply, unapply, toString,
equals, and hashCode methods, and more.
Solution
Define your class as a case class, defining any parameters it needs in its
constructor:
// name and relation are 'val' by default
case class Person(name: String, relation: String)
case class UsersBreakdown(nbUsers: Int, active: Int, ... 阅读全帖 |
|
k*******r
发帖数: 90 | 45 免得一些初学者还被误导了:
- 不要用macro定义常量，const 或者 enum更好，类型安全
- C++ 里面有个东西叫构造函数，struct也可以用
- class + accessor 比起struct的代码可读性更好，编译器也会消除overhead
- TicketPool allocate/free 线程不安全
- read/write没有处理 EINTR， 当然整个异步io的实现就是错误的
- 测试代码不要跟主体代码写在一个文件里
没工夫仔细看里面的逻辑，也没兴趣 |
|
j******a
发帖数: 100 | 46 -不要用macro定义常量，const 或者 enum更好，类型安全
-class + accessor 比起struct的代码可读性更好，编译器也会消除overhead
- 测试代码不要跟主体代码写在一个文件里
其实是习惯问题，我刚毕业那会很注意，现在看别人的代码看多了觉得无所谓，很多大
牛都这么随意
-TicketPool allocate/free 线程不安全
他link了RT lib, glibc里的实现是有锁的，你可以下个glibc看
-read/write没有处理 EINTR， 当然整个异步io的实现就是错误的
这个非常对 |
|
l**********n
发帖数: 8443 | 47 http://www.javaworld.com/article/2073723/core-java/why-getter-a
They provide external access to implementation details. They violate the
encapsulation principle.
These procedural programmers read somewhere that fields should be private,
however, so they make the fields private and supply public accessor methods. |
|
z****g
发帖数: 1978 | 48 我不牛，程序写的多一些而已。
一般来说，如果没有优化过的代码没问题，但是优化过以后有问题的话大概就几个可能：
1. 如果是数值程序，记得检查第三方库是否支持这个版本的compiler / 第三方库里是
不是有特殊
的macro要自己的pre-define / 是不是跨语言调用DLL（C#/java调用native dll) /
runtime library是不是一致 / double/float/long/uint之类定义是否一致。
2. 如果涉及多线程，可能是因为debug程序慢，没出问题。所以要检查static data
member,
shared data是不是加锁了 / 自己用的class是不是thread safe. 其实主要还是要养成
好习
惯，能不用多线程，就不要用多线程，能用accessor function访问就不要直接读内存
地址 |
|
