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全部话题 - 话题: layers
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M********i
发帖数: 4082
1
来自主题: ebiz版 - VPN can hide IP address?
Internet Protocols全都忘掉了。大致搜了一下,好象说MAC address出了LAN就丢失了
。所以Amazon应该拿不到你电脑的MAC address.
http://arstechnica.com/civis/viewtopic.php?f=10&t=318213
Every packet is encapsulated in a frame, which has both a source and
destination MAC address.
Both the source and the destination MAC addresses are removed once it
crosses out of the local broadcast domain (moves across a router), and are
replaced with the appropriate addresses in the next broadcast domain.
In most cases, this means that the MAC will be c... 阅读全帖
m****a
发帖数: 272
2
Sales for $256
The ThinkPad Blu-ray Burner Ultrabay Slim Drive - SATA :
Stores up to 25 GB of data on a Blu-ray Single Layer disc and up to 50 GB of
data on a Blu-ray Double Layer disc.
Enables playback of high-definition Blu-ray movie content.
Supports read/write compatibility with multiple CD, DVD, and Blu-ray
standard formats including CD-R, CD-RW, DVD-RAM, DVD-R, DVD-RW, DVD-ROM, DVD
+R, DVD+RW, BD-R/BD-RE Single Layer, and BD-R/BD-RE Double Layer media.
Provides 8 MB buffer underrun protect... 阅读全帖
m****a
发帖数: 272
3
Sales for $199
Brand NEW ThinkPad Blu-ray Burner Ultrabay Slim Drive - SATA :
Stores up to 25 GB of data on a Blu-ray Single Layer disc and up to 50 GB of
data on a Blu-ray Double Layer disc.
Enables playback of high-definition Blu-ray movie content.
Supports read/write compatibility with multiple CD, DVD, and Blu-ray
standard formats including CD-R, CD-RW, DVD-RAM, DVD-R, DVD-RW, DVD-ROM, DVD
+R, DVD+RW, BD-R/BD-RE Single Layer, and BD-R/BD-RE Double Layer media.
Provides 8 MB buffer underrun p... 阅读全帖
m****a
发帖数: 272
4
Sales for $199
Brand NEW ThinkPad Blu-ray Burner Ultrabay Slim Drive - SATA :
Stores up to 25 GB of data on a Blu-ray Single Layer disc and up to 50 GB of
data on a Blu-ray Double Layer disc.
Enables playback of high-definition Blu-ray movie content.
Supports read/write compatibility with multiple CD, DVD, and Blu-ray
standard formats including CD-R, CD-RW, DVD-RAM, DVD-R, DVD-RW, DVD-ROM, DVD
+R, DVD+RW, BD-R/BD-RE Single Layer, and BD-R/BD-RE Double Layer media.
Provides 8 MB buffer underrun p... 阅读全帖
m****a
发帖数: 272
5
Sales for $199 or best offer
Brand NEW ThinkPad Blu-ray Burner Ultrabay Slim Drive - SATA :
Stores up to 25 GB of data on a Blu-ray Single Layer disc and up to 50 GB of
data on a Blu-ray Double Layer disc.
Enables playback of high-definition Blu-ray movie content.
Supports read/write compatibility with multiple CD, DVD, and Blu-ray
standard formats including CD-R, CD-RW, DVD-RAM, DVD-R, DVD-RW, DVD-ROM, DVD
+R, DVD+RW, BD-R/BD-RE Single Layer, and BD-R/BD-RE Double Layer media.
Provides 8 MB buf... 阅读全帖
U*****R
发帖数: 60
6
来自主题: JobHunting版 - A面试题
/*
·OO design: design a restaurant reservation system, tic-tac-toe and its
implementation
*/
The first question: what is tic-tac-toe?
I am not sure whether the following answer is OK. Any revision is welcomed.
Basically speaking, the system consists of three layers:
(1) presentation layer (UI). We can have on basic boundary class and then
produce different inheritance classes for Web UI and Client UI under various
contexts, such as labtop, mobile phone.
(2) Application layer. We can have several... 阅读全帖
t*****y
发帖数: 27
7
组里现在有两个opening。因为project进度的原因,warm-up的时间很短(1-2周)。所以
有实际工作经验(经过正式的software release流程,学校里的Project不算)的会优
先考虑。中等规模上市公司,待遇Market competitive,sponsor H1-B/绿卡。
JD 如下:
Given specified requirements of an application and certain hardware platform:
• Design application software to meet the requirements
• Define and implement API interfaces between application layer and
lower layers (network, HAL, OS)
• Collaborate with other engineers in both hardware side and software
side
• Implem... 阅读全帖
f*********m
发帖数: 726
8
不是网页(presentation layer)方面的,主要想知道data layer, service layer,
business layer方面的,以及数据处理(比如Machine learning)方面的。
非常感谢。
s*****r
发帖数: 43070
9
data layer就是JPA, hibernate, DB schema,query这些,现在还会有nosql,广义上
cache和configuration也算data。
service layer就是web service这块,流行技术是Jersey RESTful,JAXB,包括HTTP的
各种header的定义及应用。
business layer技术比较杂,什么都可以往里扔,主要有Spring,DB transaction,
job scheduler,application event,message delivery。分布式的东东很少往
business layer放,因为business的原则是不能出错,出错以后的问题很麻烦。
p*****2
发帖数: 21240
10
来自主题: JobHunting版 - 电面失败
(defn f [l]
(defn- dfs [xs pre next layer]
(cond
(<= layer 0) nil
(empty? xs)
(let [n (cons (inc pre) next)]
(println n)
(dfs n 1 () (dec layer)))
:default
(let [curr (first xs)]
(dfs (rest xs) curr (cons (+ pre curr) next) layer))))
(dfs () 0 () l))
a****a
发帖数: 37
11
新手学习,写了一些,请各位大牛给指点一下。谢谢!
1) basic architecture:
front end == > pick a web development framework, need to consider both
client side + server side app development: ajax), code review: scan for
security vulnerabilities
back end ==> pick persistent layer (database: SQL vs no SQL; Blob storage);
2) scalability, performance, fault tolerant
design considerations: stateless application, push states to persistent
layer
allow easy load balancing and failure handling (load balancer ahead of web
tier)
hand... 阅读全帖
a****a
发帖数: 37
12
新手学习,写了一些,请各位大牛给指点一下。谢谢!
1) basic architecture:
front end == > pick a web development framework, need to consider both
client side + server side app development: ajax), code review: scan for
security vulnerabilities
back end ==> pick persistent layer (database: SQL vs no SQL; Blob storage);
2) scalability, performance, fault tolerant
design considerations: stateless application, push states to persistent
layer
allow easy load balancing and failure handling (load balancer ahead of web
tier)
hand... 阅读全帖
w*******f
发帖数: 5
13
来自主题: JobHunting版 - 内推Amazon FW engineer positions
我也内推一下吧。Office在加州湾区,主要是Embedded firmware 和 Linux-based
platform, developer and AE 都招。欢迎fresh grad和junior。 有兴趣的,简历请寄
w****[email protected].
JD highlights:
• Improve application-layer and network layer protocols according to
given standards and implement new features
• Implement API interfaces between layers and between core modules and
UI and refine user experience and power profile.
• Participate/Support team members working on lower layers.
• Support QA team to bring-up test ... 阅读全帖
D****3
发帖数: 611
14
来自主题: JobHunting版 - 来发个我的Leetcode的Python答案吧

大神好 不太明白您的意思。
current就是BFS的一个layer。然后把所有在这个layer里的单词改动1个字母,如果改
动完的东西在字典里加到下一个layer (叫做next)。 然后current = next, 把layer更
新到下一层了。其实和lever order tree traversal差不多。
我不太明白你问的是不是这个问题啊 不太好意思啦
s*****r
发帖数: 43070
15
来自主题: JobHunting版 - 请大家帮忙看看挂在哪里
你说的这些都是use case,当然面试可以讲,ebiz系统都是围绕use case去设计
但是讲得太泛滥,涉及好几个system,一滥就容易显得虚。面试就45分钟,能大概讲清
楚一个系统就很好了
ebiz系统最核心的还是数据库模型的设计,所有的use case都是基于数据库操作,数据
库设计不好,面试肯定没戏
这个数据库有多少个table,每个table代表的entity,table的主要column,table之间
的关联
往上是data access layer,定义特定的针对某个table的数据操作,比如根据ID查找顾
客。
DA layer往上是service layer,面向某个entity的具体操作,比如createOrder。这层
应该脱离具体的数据库命令,主要是entity的读写改,不太涉及business logic
往上就是manager,负责完成use case的某个部分,可能有很复杂的business logic
再往上就是API layer,validate request,让一个或者几个manger完成任务,返回
response。如果出错,要给出debu... 阅读全帖
m****s
发帖数: 18160
16
来自主题: JobMarket版 - C# developer openings
【 以下文字转载自 DotNet 讨论区 】
发信人: kongzi (鸡龟骨滚羹), 信区: DotNet
标 题: C# developer openings
发信站: BBS 未名空间站 (Mon Jan 14 21:27:53 2013, 美东)
Just got email from a recruiter,if anybody interested, pm me.
"Great stable PERM Jobs in Raleigh, NC (specifically Morrisville, NC. Must
be green card holder or citizen.
95 – 105K for this position (Salary varies with experience) – A truly
HUGE bonus here is they provide wonderful benefits ! Your Medical
insurance is FREE.
ESSENTIAL:
5+ years of experience (multip... 阅读全帖
l****u
发帖数: 95
17
new grads 也行,站内联系,多谢!
公司HQ在上海,成立于2000年,湾区有R&D中心。
////
We are hiring software engineer position at SIHUA Technologies in Silicon
Valley focusing on cutting-edge SDN, Container and OpenStack networking. In
this team, you will have opportunity to architect, design and develop
prototypes for proof of concept. The candidate will have to be a self-
motivated and passionate professional and you will be interacting and
working closely with Cloud platform team to deliver high value hyper-
converged IT ar... 阅读全帖
m***n
发帖数: 12188
18
都是 Simmons Beautyrest
Queen size set第一个最后750加元,第二个800加元,但朋友在店里试了一下,说
感觉第一个还好些,想买个硬一点的睡。哪个好点呢?这种在us-mattress.com上大概多
少钱啊?


· 8" Patented Evolution Non-Flip Pocket Coil construction
· Double with 694 Pocket Coils, Queen with 840 Pocket Coils
· 13¾ gauge (Firm), 15½ gauge (Plush)
· 3 Quilt layers: 2 layers of 1" AirCool Foam, Silk Fibre
· 3 Comfort Layers: 1/2" GelTouch Foam, 1/2" Firm Foam,1" Energy
Foam
· Ventilated AirCool Beauty Edg... 阅读全帖
Y*******n
发帖数: 4646
19
来自主题: Living版 - Roofer Questionair
1. which Angie's list product should I purchase?
2. total sqft of the roof?
3. Attic ventilation? 1 sqft/150
3. insulation between sheets? 3 layers?
4. roofing material manufacturer and warranty, shingle standard info
5. are you licensed applicator for above manufacture?
6.Proof of insurance
7. are you licensed/bonded
8. Estimated hours of work, and start/complete date/time
9. What’s your quality assurance procedure?
10. Name of the person in charge that day and his phone I can reach on that
day... 阅读全帖

发帖数: 1
20
来自主题: Working版 - Indians on Top
Dr. Harminder Dua
Posted on March 1, 2014 by vikrant panchal
Dr. Harminder Dua
Dr. Harminder Dua is an Indian-British medical doctor and researcher.
Introduction:
Dr. Harminder Dua, born in Jalandar, Punjab.
He is an Indian-British medical doctor and researcher (with MBBS, DO, DO (
Lond), MS, MNAMS, FRCS, FRCOphth., FEBO, MD, PhD).
He is the chair and professor of ophthalmology at University of Nottingham.
He is the head of the Division of Ophthalmology and Visual Sciences.
Dua is also the co-ed... 阅读全帖
J****9
发帖数: 442
21
来自主题: Immigration版 - 打指纹但是手上有疤咋办?
LZ的意思可能是 伤口愈合后在指头蛋上留下的疤痕会对打指纹有何影响?
Here is what found by Google:
Hi,
(1) If you cut your finger, does the scar change your fingerprint
permanently? Can the original fingerprint be matched reliably?
A Scar on the finger interferes with print ridges, but creates a new
unique print. Since matching a fingerprint doesn't require the whole
print to be intack, then yes, the original fingerprint can be matched.
In fact the most famous case regarding this issue is John Dillinger
who had his finger tips ... 阅读全帖
P******d
发帖数: 4272
22
【 以下文字转载自 NewYork 讨论区 】
发信人: PeachRed (三姨太), 信区: NewYork
标 题: 【Elmhurst,卖Casio Priva Full Keyboard电子钢琴】
发信站: BBS 未名空间站 (Mon Jan 6 10:57:00 2014, 美东)
卖一个二手的电子钢琴,原价是599买的,现在因为要搬家了,挥泪甩卖,$250。
AMAZON上二手的都需要400多。机会难得。卖家在ELMHURST,买家自取货,站内联系.
虽然是二手但是和新的几乎一样。保养的很好。所有配件齐全。包装BOX都有。琴架子
也有。
键盘和真的钢琴一样大,琴键都是WEIGHTED,弹上去的感觉和真的钢琴差不多。适合住
APT初学的儿童,或者以前学习过钢琴,想继续有空练练的人。
所有KEY FEATURES 如下。
Ideal for performance and composition, this keyboard with 88 hammer-weighted
keys features Acoustic Resonance DSP technology a... 阅读全帖
P******d
发帖数: 4272
23
来自主题: NewYork版 - 【物品出售/转让专贴】
http://www.mitbbs.com/article_t/NewYork/32792721.html
卖一个二手的电子钢琴,原价是599买的,现在因为要搬家了,挥泪甩卖,$250。
AMAZON上二手的都需要400多。机会难得。卖家在ELMHURST,买家自取货,站内联系.
虽然是二手但是和新的几乎一样。保养的很好。所有配件齐全。包装BOX都有。琴架子
也有。
键盘和真的钢琴一样大,琴键都是WEIGHTED,弹上去的感觉和真的钢琴差不多。适合住
APT初学的儿童,或者以前学习过钢琴,想继续有空练练的人。
所有KEY FEATURES 如下。
Ideal for performance and composition, this keyboard with 88 hammer-weighted
keys features Acoustic Resonance DSP technology and a Linear Morphing
System that provides 4 dynamic layers of stereo piano samples for vibrant
to... 阅读全帖
P******d
发帖数: 4272
24
来自主题: NewYork版 - 【物品出售/转让专贴】
http://www.mitbbs.com/article_t/NewYork/32792721.html
卖一个二手的电子钢琴,原价是599买的,现在因为要搬家了,挥泪甩卖,$250。
AMAZON上二手的都需要400多。机会难得。卖家在ELMHURST,买家自取货,站内联系.
虽然是二手但是和新的几乎一样。保养的很好。所有配件齐全。包装BOX都有。琴架子
也有。
键盘和真的钢琴一样大,琴键都是WEIGHTED,弹上去的感觉和真的钢琴差不多。适合住
APT初学的儿童,或者以前学习过钢琴,想继续有空练练的人。
所有KEY FEATURES 如下。
Ideal for performance and composition, this keyboard with 88 hammer-weighted
keys features Acoustic Resonance DSP technology and a Linear Morphing
System that provides 4 dynamic layers of stereo piano samples for vibrant
to... 阅读全帖
P******d
发帖数: 4272
25
卖一个二手的电子钢琴 Casio Privia 88 keyboard PX130,原价是599买的,现在
因为要搬家了,挥泪甩卖,$250。
AMAZON上二手的都需要400多。机会难得。卖家在ELMHURST,买家自取货,站内联系.
虽然是二手但是和新的几乎一样。保养的很好。所有配件齐全。包装BOX都有。琴架子
也有。
键盘和真的钢琴一样大,琴键都是WEIGHTED,弹上去的感觉和真的钢琴差不多。适合住
APT初学的儿童,或者以前学习过钢琴,想继续有空练练的人。
所有KEY FEATURES 如下。
Ideal for performance and composition, this keyboard with 88 hammer-weighted
keys features Acoustic Resonance DSP technology and a Linear Morphing
System that provides 4 dynamic layers of stereo piano samples for vibrant
tone and enhanced resona... 阅读全帖
t*****y
发帖数: 27
26
Edit: Forgot to mention, there is also an intern opening for Java / Web
development, which could be transfer to a permanent position next year.
【 以下文字转载自 JobHunting 讨论区 】
发信人: tricity (meyer), 信区: JobHunting
标 题: 湾区硅谷工作机会 -- Application Enginner
发信站: BBS 未名空间站 (Sun Jul 10 00:11:03 2011, 美东)
组里现在有两个opening。因为project进度的原因,warm-up的时间很短(1-2周)。所以
有实际工作经验(经过正式的software release流程,学校里的Project不算)的会优
先考虑。中等规模上市公司,待遇Market competitive,sponsor H1-B/绿卡。
JD 如下:
Given specified requirements of an application ... 阅读全帖
y*****d
发帖数: 4451
27
1st layer吵架:邱发生v. ex-wife
2nd layer吵架: 邱发生v. ex-parents-in-law
3rd layer吵架: 邱发生v. 网友
4th layer吵架:粪坑挖坑手互博
楼上几个:你们已经进化到第4层最高境界
s****g
发帖数: 1028
28
来自主题: WashingtonDC版 - 股票又跌得像屎
I don't think so. It it is a dome, but not for doomsday, mainly to protect our family and some of our stuff.
The main reason we build this safe room is from an incident few years ago.
Long story short, our family was robbed at gun point.
I believe this was connected to some bad chinese people (although we did not
see their face), because they can prepared and knows what they want, they
have taken a lot antiques (mostly paintings and some china) that was in our
family for many generations. Luckil... 阅读全帖
k****i
发帖数: 1072
29
来自主题: WashingtonDC版 - C# developer openings (转载)
【 以下文字转载自 DotNet 讨论区 】
发信人: kongzi (鸡龟骨滚羹), 信区: DotNet
标 题: C# developer openings
发信站: BBS 未名空间站 (Mon Jan 14 21:27:53 2013, 美东)
Just got email from a recruiter,if anybody interested, pm me.
"Great stable PERM Jobs in Raleigh, NC (specifically Morrisville, NC. Must
be green card holder or citizen.
95 – 105K for this position (Salary varies with experience) – A truly
HUGE bonus here is they provide wonderful benefits ! Your Medical
insurance is FREE.
ESSENTIAL:
5+ years of experience (multip... 阅读全帖
m*****e
发帖数: 79
30
来自主题: Cycling版 - 大吼三声
jacket不如long sleeve jersey那样贴身。里面是需要layering的。base layer,
thermal layer, 等等。JACKET 也有WIND JACKET和抓绒的THERMAL JACKET(这种不需
要THERMAL LAYER,尤其在加州), 同一牌子,不同型号fit都不太一样。
i*********5
发帖数: 19210
31
来自主题: Cycling版 - 天冷了咋穿啊?
What to Wear when Cycling in Cold Weather ( bicycling )
http://kbcyclewerks.hubpages.com/hub/What-to-Wear-when-Cycling-
Here are Some of our suggestions for how to dress when setting out for you
next winter cycling adventure:
Temperature ranges:
Cool: 64 to 54 degrees
Cold: 53 to 43 degrees
Freezing: 42 to 0 degrees
Apparel combinations to consider for your Fall and Winter riding
Head:
Cool: Wik Cap
Cold: Roubaix Cap or Wind Stopper Head and Ear Band
Freezing: Wind Stopper Cap
Legs:
... 阅读全帖
d******6
发帖数: 25
32
来自主题: Cycling版 - 冬天骑车穿什么?
I have several sets of base layers for winter hiking. The idea is the same.
You wear non-conton to absorb sweat away from your skin. You can get wool
base layer or other regular base layer. They all work and you won't feel
itchy at all. Smartwool is so called best brand. I don't have any base layer
from Smartwook since it is very expensive. My favorite one was acutually
bought from Costco. They are black color and come as one set: top and bottom
. You can wear both in the winter. Sorry cannot t... 阅读全帖
t*****s
发帖数: 3478
33
来自主题: Fishing版 - 求饱暖内衣推荐
很冷的冬天尤其是凌晨,可能可以穿好几个layers,那种可以一个layer一个layer脱掉
的好。The North Face的衣服都是layers的。蛮好。
冬天穿waders在船上?
ET
发帖数: 10701
34
来自主题: Golf版 - 也问个问题
don't know what r u using rigth now. so can't make a suggestion.
that's true that range balls are usually less-pressured, they won't go
further. but can't tell if there is some weight difference.
ball makers make different layers ball, say, 3-layer for titleist prov1, and
2-layer for titleist nxt (cheaper), and 1-layer for topflite (cheapest,
light for sure).
so if u do think the club makes the difference, u might consider some super
game improvment clubs.

longer
one
distance.
a**6
发帖数: 106
35
来自主题: GunsAndGears版 - intruder is here, let's kill him!
Motion sensor and camera alone are not efftive for home defense and do
nothing for
this case. Their camera may help the cop to identify the POS that is it.
Harm is already done to this poor lady and her family.
I am not a professional nor an expert in home security. However, I went
through the same decision making process when upgrading my new home. From my
research, there are basic 4D (Deter, Detect, Delay, Defense) layers in home
defense setup. The dog and the gun cover the detect (maybe de... 阅读全帖
M********a
发帖数: 190
36
来自主题: Outdoors版 - Mt. Rainier 登山记
我这次去正好碰上坏天气,所以很冷.我只带了一双fleece glove and Gore-tex shell
glove,有点不够暖和.我的boot是La Sportiva Trango S,也有点不够暖和.据说到七月
中旬天气以后就会很好,那时去的话这套手套和靴子可能就够了.衣服很简单,base
layer,加mid layer,加softshell,加hardshell,加down jacket,裤子是base layer
pants,加shell pants,登顶的那天再加一件mid layer pants.
p********y
发帖数: 5141
37
手套,帽子(可以遮住耳朵的?);腿上长tight;上身base layer+vest/jacket,如
果还觉得太冷,可以在base layer和jacket之间加一件mid layer。
如果只是5k的话,就不用带水了,起床之后,出去之前先喝一杯就是了。
为了跑步养狗,请MM三思呀。。。
BTW,base layer强烈推荐smartwool!(我不是卖衣服的哈。。。)
x******n
发帖数: 8550
38
来自主题: gardening版 - 贡献贴:分层种多个品种bulb等
简单的示意图付上,中心思想 是:根据bulb种植深度要求,买多个品种混搭。水仙等
种下面,加2英寸土,种 铃兰lily of
the valley,再加2英寸土,种最小的crocus等。这样不同花期搭配错开,比较不单调。
how to Plant Your Layered Bulbs
In the Fall, which is a great time to plant bulbs, use a shovel to dig out a
larger hole 12" in diameter between
the two Coreopsis plants (or daylilies or hostas or roses or whatever
perennials you want to compliment). Place
the larger bulbs that need to be planted deeper at the bottom. For example,
I might place one Crown Imperial
(Fritillaria imperialis... 阅读全帖
S****i
发帖数: 1785
39
版内有些童鞋最近遇到盆栽植物出现不明小黑虫的问题,特开此贴供大家选用
这种小黑虫学名叫Fungus Gnats,产生原因是由于盆栽植物用的花盆排水性较差,而普
通人又很容易over watering。
危害:成虫本身没什么危害,关键是幼虫可导致盆栽植物root destroy,出现大量黄叶
等。
传统解决办法,
1. 晒根,换土
缺点: 伤根,以及容易导致植物叶子全部晒死(比如我所在的9a)
2.yellow stick paper
缺点, 只杀成虫,幼虫依然存活
我的终极解决办法(标本兼治):
1. bottom layer
Gnatrol WDG (杀死土壤中的幼虫)
http://www.amazon.com/gp/product/B003E77B80/ref=oh_details_o01_
2. Middle layer (杀死土壤表面的成虫及其他害虫)
http://www.amazon.com/gp/product/B000BX1HKI/ref=oh_details_o01_
3.Top layer
Growstone Gnat Nix (该层作用是永诀后患)
http:/... 阅读全帖
r********n
发帖数: 7441
40
来自主题: LeisureTime版 - 平安的 洋葱 真的很耐听
想起了shrek里面的对白:
shrek: fyi, there are a lot more ogres than you people think.
dunky: example?
shrek: ogres are like onions
dunky: you stink?
shrek: yes .... no!
dunky: ok, they make you cry?
shrek: no! onions have layers, ogres have layers, we both have layers!
dunky: cakes have layers too and people likes cakes
shrek: ogres are onions, not cakes.ok! end of the story, bye bye
l*****s
发帖数: 1754
41
来自主题: PhotoForum版 - 三张Yosemite
HDR稍微过了点。我调一张试试。
1. image->adjust->shadow and highlight
2. duplicated layer, in multiply mode, on layer mask, image->apply image->
merged RGB at normal mode, then blur layer mask at 20 pixel
3. convert file to LAB, adjust curve, steepen channel a, and b, and it
turned out blue is too much. in layer mask, image->apply image->merged
channel b, then dial down opacity to my taste.
l*****s
发帖数: 1754
42
来自主题: PhotoForum版 - 一张人像。。。我又来了
Guys don't mind extra details on their face, which makes them look tougher,
I think. That's why I would always add a little HDR touch to guy's portrait.
这是直出的, well, not exactly, removed some minor blemishes without touching
lighting/color, with just spot healing and clone stamp。I use silver efex a
lot for b/w conversion. It gives me huge local controls abilities. There is
an option called structure, increasing it will give an HDR look. I did not
increase the whole photo, but I increased at eyes... 阅读全帖
l*****s
发帖数: 1754
43
来自主题: PhotoForum版 - HDR求指导,欢迎黑面
or in photoshop, I do a nik silver efex layer, converting the photo to black
and white, while I increase the "structure" +100. then put that layer on
luminosity mode, and create a layer mask, and carve out where I don't want
HDR look. I can change opacity of the layer, so it is easier than lightroom.

fine
P*********g
发帖数: 1336
44
来自主题: PhotoGear版 - 糖水片?
这次没有成功。
首先CTRL+M没有添加LAYER.直接就在BACKGROUND LAYER上调了。
我就现CTRL+J加了一个LAYER.
在CTRL+M, 调了中心点后,图就象SCREEN MODE类似,亮好多。
然后CTRL+I反转。
这些都没有问题。
问题是后面是在第二个LAYER按ALT+MASK后,没有BRUSH的工具AVAILABLE了。
P*********g
发帖数: 1336
45
来自主题: PhotoGear版 - 糖水片?
谢谢。
我停在最后一个画面的时候,LAYER是在“LAYER 1 COPY"上面。--附图下半部分。
不知道“蒙板”是上面。。。--是CURVE ADJUSTMENT LAYER那个吗--附图上半部分
中蓝色选中的那个,右半拉。
可是--AGAIN - 要是我选择CURVE ADJUSTMENT LAYER,就用不了笔刷。--还是附图
上半部分。
a***n
发帖数: 1500
46
来自主题: PhotoGear版 - [参加活动] 索蔡T*
第一张是索蔡合影。
能看到酒红色T*镀膜的是索蔡2470/85/135。这几只镜子也是使用频率最高的。
Zeiss镜头盖底下的是小弟16-80/3.5-4.5 DT,已经和A700一起出掉了。
这张是最丧心病狂时期的全家福,三只索蔡也在其中:
这张是135/1.8出的St Patrick's Day Tap Dance
*****
懒人一头,从FM抄了一段T*历史过来
Taken from http://www.fredmiranda.com/forum/topic/215494
Starting with a T* coating definition
Carl Zeiss T* anti-reflection coatings ensure the virtual elimination of
unwanted reflections inside the lens. This means that only image-forming
light reaches the image plane of the camera. Your photographs will have
g... 阅读全帖
o**s
发帖数: 3412
47
I use layer masks. Put different exposures into different layers, add layer
mask to each layer, Invert it, then use a brush to paint it back. I hope it
is the same as what you are describing.
a******m
发帖数: 15
48
我的方法是选取了channel后,回到Layers,选layer,然后菜单里选layer|layer mask
|hide/reveal selection,有需要再调一下opacity.
y****g
发帖数: 36950
49

哈哈哈哈哈哈,你又输了,人类已经意识到保护动物的重要性了,野生孔雀是国家级保
护动物,不可以乱杀。会被大陆公安抓去坐牢的。
另外你不要信口开河孔雀的天敌被人捕杀完了。没有科学依据。还有人因为孔雀毛好看
而养殖孔雀观赏呢,所以人类社会对自然的破坏或者保护并不属于进化论里的天敌范畴。
是你东扯西扯暴露你的无知的,我是在谈论男女有别,男人创造力比女性强。而你跳出
来扯到什么创造力冒险精神让人死的早,还扯什么到什么鸟玩意,我是教育你要多读书
才费心写了这些帖子,你不用谢我了,我这算是对你的人道关怀。
至于蝴蝶我是在告诉你无毒的动物用鲜艳的色彩和图案作为保护色来恐吓敌人的事实。
死的早也是创造力强。死不死和你没关系。哈哈哈
另外,看看人家的论文质疑你的所谓的性择论:
http://www.answersingenesis.org/articles/tj/v15/n2/peacock
Problems with the theory of sexual selection
If future experiments show that there are no preference genes ... 阅读全帖
h******8
发帖数: 3624
50
来自主题: WaterWorld版 - 【中秋节】赏月吃月饼
谢谢thirdman. Here is my wish to all:
=======
送您一個月餅.............. HERE IS A MOON CAKE FOR YOU
含量成分:INGREDIENT IS
100%純關心 - 1OO% THOUGHTS OF YOU (CONCERNS FOR YOU)
配料:OTHER INGREDIENTS
第一層是祝福,第二層是關懷,1ST LAYER IS BLESSING, 2ND LAYER IS CONCERN
第三層是相信,第四層是溫馨。THIRD LAYER IS TRUST, 4TH LAYER IS WARMTH
以蓮子蓉造餡;中間是甜蜜窩心。FILLING IS LOTUS SEED PASTE, SO THE MIDDLE IS
SWEET
保存期限:一輩子 EXPIRATION DATE: FOREVER
保存方法:珍惜自會長久BEST WAY TO PRESERVE: CARING WILL LAST FOREVER
願您時時開心、天天快樂、WISHING YOU HAPPINESS ALL THE... 阅读全帖
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