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全部话题 - 话题: crossings
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c********r
发帖数: 1502
1
如果俩个single player配合用发球和cross court打双打专家。
是不是可以扬长避短。对方双打的技术就发挥不出来了。
自己网前那个,等对方底线出软球,就拍死。
请问这样可行吗?
昨天我和我的单打队友,用发球和底线cross court,把我们队的double搭档赢了。
感觉就像用单打的技术,打双打。
他们网前那个人基本就没碰到过几次球,底线那个被压得怎么也上不来。
我们cross court角度打得很大,网前那个要是强行挪到中间poach,
就DTL他。
a*****0
发帖数: 6788
2
来自主题: Tennis版 - A trick to weave crosses quickly
俺觉得没法两个方向都弄,因为两个方向是交替的, 第一根cross如果先走第一根main
的上边的话,第二根cross要走下边。 如果弄两根棉绳,第二根cross就没法弄了,因
为第一根棉绳挡着呢。
y*****w
发帖数: 1350
3
I will drive to Toronto for traveling in a couple of days, and I have to
cross the US-Canadian border in Buffalo. My urgent question: Which bridge
should I use -- the Peace Bridge crossing from Buffalo, New York, to Fort
Erie, Ontario; or any of the three bridges in the Niagara Falls region (the
Rainbow Bridge, the Whirlpool Bridge and the Lewiston-Queenston Bridge)?
Is it true that all the three bridges in Niagara Falls require a Nexus card?
In all, which bridge should I cross, in terms of toll... 阅读全帖
d**w
发帖数: 14889
4
来自主题: CouchPotato版 - Marcia Cross生了!!
'Housewives' star Marcia Cross has twin girls
LOS ANGELES, California (Reuters) -- "Desperate Housewives" star
Marcia Cross has given birth to twin girls -- the first children for the
actress and her stockbroker husband Tom Mahoney, People magazine
reported Wednesday.
Publicists for the 44-year-old redhead told the magazine that the twins,
named Eden and Savannah, were born at a Los Angeles hospital Tuesday
and both mother and babies were doing well.
Cross had been placed on bed rest by her doct
s*****t
发帖数: 1994
5
Southern Cross in Mauna Loa Skies
Credit & Copyright: Barney Magrath (Kamuela, HI)
Explanation: Gazing across this gorgeous skyscape, the Southern Cross and stars of the constellation Centaurus are seen above the outline of Mauna Loa (Long Mountain), planet Earth's largest volcano. Unfamiliar to sky gazers north of about 25 degrees
north latitude, the Southern Cross, constellation Crux, is near the horizon to the left of Mauna Loa's summit. A compact constellation of bright stars, the long axis
t*****3
发帖数: 878
6
【 以下文字转载自 Statistics 讨论区 】
发信人: temp123 (ttt), 信区: Statistics
标 题: 实际中怎么用GLS实现Cross-sectional, time-series???
发信站: BBS 未名空间站 (Sat Aug 4 16:35:50 2007)
现在在做一个PORJECT,大概分两步的样子。

第一步:是一个time-series 的
对每个公司 i,Y(t)=alpha+beta*Y(t-1)+e。 (Y是相当于股票价格之类
的东西)
要求得到beta 对每个 i: beta(i)

第二步:是一个cross-sectional 的
对所有的公司 S(i)=gamma+eta*beta(i)+e'
要求得到ETA

我现在就是用最最简单的OLS把两步算了一下。但是,看到文献中说TIME-SERIES应该
考虑autocorrelation, cross-sectional应该考虑heteroscedasticity
I***a
发帖数: 704
7
用assura 的QRC extract生成av_extracted view的话,
打开av_extracted view会发现自动cross-probe了,
cross-probe指的是把原来schematic和extract 以后的R, C, L, fet的schematic中的
对应节点关联起来。
但是如果是用的calibre的PEX extract生成calibre view的话,
打开calibre v_view会发现是一个新的R, C, L, fet schematic,
如何也实现cross-probe呢?
谢谢。
C******g
发帖数: 2930
8
来自主题: _Playstation3版 - Cross Edge Trailer
Cross Edge is an unprecedented collaboration between five major game
publishers from Japan. Nippon Ichi Software, Capcom, Namco Bandai, Gust, and
Idea Factory have joined forces to create a Strategy RPG unlike any other.
Cross Edge features characters and storylines from popular franchises
including: Darkstalkers, Disgaea, Mana Khemia, and Spectral Souls. Cross
Edge is action-packed with memorable characters, amazing items, and over-
thetop battles to deliver an once-in-a-lifetime gaming experie
w*******y
发帖数: 60932
9
Meritline has Tri-Wing and Cross Screw Driver Tool:
http://www.meritline.com/nds-cross-and-trigram-screw-driver-003---p-33068.aspx
for Wii NDS L Gba Sp NDS for $0.49 Shipped after coupon code
MLCK267003082074NL1
# Features: Weight:0.06 lbs
# Special design for NDS, NDS Lite, Wii game consoles and cell phone
# Screw Drivers: Trigram / Triwing x50, Cross x50
# Dimension50.4.33 x 0.39 x 0.3
w*******y
发帖数: 60932
10
Found this sturdy 15 sheet shredder at Staples today for $60 after $30
rebate (EasyRebate @Staples). Add on a 25 off 75 coupon or a 25 off 100
coupon (with a few fillers) from eBay or eDruggie and you get the shredder
for $35, free shipping or free in store pickup. Pretty good deal for a big
shredder.
Link:
http://www.staples.com/Staples-15-Sheet-Cross-Cut-Shredder/product_740132?cmArea=SEARCH
Powerful and reliable full size shredder with V-Track and Blade Guard.
* 15-sheet, heavy-duty, c... 阅读全帖
w*******y
发帖数: 60932
11
Hey gooders sitting on your butts doing nothing but gooding????????????
I suggest buying a game or 2 which will help you have fun while helping out
the Japanese victims poor poor souls:sad:
IPad and IPhone games 99 cents and up....proceeds go to the red Cross in
Japan
Sonic Special - $0.99:
http://itunes.apple.com/us/app/sonic-spinball/id386379635?mt=8
Street Fighter 4 - $1.99:
http://itunes.apple.com/us/app/street-fighter-iv/id354655665?mt
Sonic the Hedgehog - $1.99:
http://itunes.apple.com/us/... 阅读全帖
w*******y
发帖数: 60932
12
Hey all,
Amazon has dropped prices on some old school playstation 1 RPGS
Including
Final Fantasy Anthology, Final Fantasy VIII, and Chrono Cross. All
playstation 1 games play on all playstation 3 for all those that don't know.
Okay heres the list and links:
Final Fantasy Anthology is 12.97
Link:
http://www.amazon.com/Final-Fantasy-Anthology-Playstation/dp/B0
Final Fantasy VIII is 12.74
Link:
http://www.amazon.com/Final-Fantasy-VIII-Playstation/dp/B000029
Chrono Cross is 13.42
Link:
http://... 阅读全帖
w*******y
发帖数: 60932
13
Staples has Omnitech 8-Sheet Cross-Cut Shredder for $19.90. to get free
shipping, add one of these items to your cart:
1- SoftsoapAntibacterial Hand Soap, 7.5 oz
Link:
http://www.staples.com/Softsoap-Antibacterial-Hand-Soap-75-oz/p
2- PurellInstant Hand Sanitizer, 8 oz.
Link:
http://www.staples.com/Purell-Instant-Hand-Sanitizer-8-oz/produ
3- Wet OnesAntibacterial Wipes, 40/Tub
Link:
http://www.staples.com/Wet-Ones-Antibacterial-Wipes-40-Tub/prod
FP link for Shredder:
http:// />
almost forgot the... 阅读全帖
G*******s
发帖数: 10605
14
【 以下文字转载自 SmartShopper 俱乐部 】
发信人: GoRockets (火箭加油), 信区: SmartShopper
标 题: Omnitech 10 Sheet Cross-Cut Shredder $19.99
发信站: BBS 未名空间站 (Mon Oct 14 20:05:26 2013, 美东)
Staples.com has Omnitech 10 Sheet Cross-Cut Shredder for $19.99. Shipping is
Free.
http://www.staples.com/Omnitech-10-Sheet-Cross-Cut-Shredder/pro
s*****t
发帖数: 1994
15
Southern Cross in Mauna Loa Skies
Credit & Copyright: Barney Magrath (Kamuela, HI)
Explanation: Gazing across this gorgeous skyscape, the Southern Cross and stars of the constellation Centaurus are seen above the outline of Mauna Loa (Long Mountain), planet Earth's largest volcano. Unfamiliar to sky gazers north of about 25 degrees
north latitude, the Southern Cross, constellation Crux, is near the horizon to the left of Mauna Loa's summit. A compact constellation of bright stars, the long axis
W**********r
发帖数: 8927
16
有一定道理。只是这次肥水都是流到中国的地震抗灾上,中途水分会流失一点的,恐怕
免不了。
中国人的话,可以考虑用MIT BBS或别的方法吧。
要是劝老美的话,恐怕还是American Red Cross好一些,别的Red Cross恐怕都有一些
开销。
W**********r
发帖数: 8927
17
我刚才发Email给我的managers了,希望他们促成公司能够号召大家募捐给American
Red Cross。我觉得要是老美想参与,还是American Red Cross最好。
g**********n
发帖数: 163
18
want donate again to take the copany's 200% match. But it is said the
American Red Cross has cap. My question is, does the specified American Red
Cross - China Relief Fund also have cap? Can someone verify this with any
official source? many of my collegues are eager to know this and they want
every dollar they donated can really go to China. Thanks.
h***8
发帖数: 41
19
转载
http://web.wenxuecity.com/BBSView.php?SubID=mychina&MsgID=294663
谜坛老Y亲自打电话问过加红十字。以下是他的贴子内容:
~~~~
但据报道,加红十字会挤压了大笔过去的救助款,在投放捐款上存在严重问题。3年前
亚洲海啸加收到了3。6亿万捐款,竟还有2亿没用,且该项捐款至今仍未终止,引起极
大非议。
我们专门打电话问了加红十字会,捐给中国地震的款能否及时转到中国。回答是No。说
钱不会直接给中国,而是由他们根据需要决定给中国灾民买多少东西。如果捐款多于他
们“认为”所需额度,则会把余额留下,放到国际救助基金里。太令人失望了。
~~~
看来红十字的操作原则是统一的。以某个名义捐的款不一定都用到此处。发放多少不因
民众捐款多少而定。
US RED CROSS已向中国提供$10M,想来这不是民众捐款的数。
我已捐了RED CROSS (公司match)。还要再捐,准备马上直接写个支票寄给领馆,这样
虽没公司match,但100%是去了中国。
请准备捐款的考虑。
谢谢
t***s
发帖数: 4666
20
来自主题: Military版 - Red Cross China Relief Fund
http://american.redcross.org/site/PageServer?pagename=ntld_china_relief_fund_0508
According to Charity Navigator, the administrative cost of American
Red Cross is 3.3%, fundraising cost is 2.5%, and the program expensese
is 94%. All better than Mercy Corps.
Any most company should have gift matching for the Red Cross.
g********l
发帖数: 242
21
才换了保险,变成了Blue Cross
以前听说Blue Cross有一个什么,如果你去Gym锻炼,给你报销membership fee的东东
,哪位用过?
k*****e
发帖数: 22013
22
来自主题: QueerNews版 - red cross 归来 挺伤感的
【 以下文字转载自 Rainbow 讨论区 】
发信人: Jwilliamson (will), 信区: Rainbow
标 题: red cross 归来 挺伤感的
发信站: BBS 未名空间站 (Tue Jan 18 19:31:29 2011, 美东)
下午想去学校的blood drive 献血 以前在国内和NIH献过 第一次到red cross
电脑上回答各种问题 比如是否在英国之类的地方呆过多久啊 是否得过XX疾病啊 之类的
之后一个问题问到 是否与男性发生过性接触 选了是
因为和bf已经半年多了 在发生关系之前我们都做了 std screening 检查没事才继续的
之后nurse大姐就说 你这种情况不能donate blood
当然她说的很委婉 也没有挖苦什么的
只是突然有种说不出的失落感 不知道怎么说 感觉怪怪的
这里不是质疑他们的做法 或者什么什么
只是有种说不出的酸楚
想到自己都没有勇气告诉父母 甚至身边的朋友
不知道怎么面对毕业以后的生活 这些crap都涌上心头
哎。。。
后来同去的实验室大姐差点晕倒 就没空想这个 呵呵
b**********s
发帖数: 9531
23
新的连接
If Melania 'Plagiarized' Michelle's 2008 Speech, Then Michelle Plagiarized
Hers Too
http://www.truthrevolt.org/news/if-melania-plagiarized-michelles-2008-speech-then-michelle-plagiarized-hers-too
Will Steger's 1989 book, Crossing Antarctica:
"As I learned anew in crossing Antarctica, the only limit to achievement is
the limit you place on your own dreams."
"He [my father] taught me .... how to work hard, how to be respectful of
others, how to play a guitar, how your word is your bond..."

发帖数: 1
24
If the border didn't cross her, she is now running in the tunnel crossing
the border.
c******y
发帖数: 256
25
来自主题: USANews版 - border crossed us 一定会激起民愤
这个说法已经超出了任何一个有点良知的人的底线
这个等同于叫嚷要恢复殖民统治,因为这里原来都是殖民地,英国人也可以说Border
crossed us.
这个等同于叫嚷要恢复奴隶制,因为南方人也可以说Border crossed us。
l****7
发帖数: 651
26
谢谢!cross over 因为我只坐过highlander,所以就拿它作比较了,只觉得空间比较大
些,真的好在哪我也不知道。这款crosstour 比一般full size的四门车会不会空间大
些?还有就是$29000左右的价格不知道算不算cross over这类车的中档价位?呵呵,我
的问题真是不少呵。谢谢回复。
h**b
发帖数: 343
27
据说v60的cross country就是比v60高一些。请问有必要加钱买cross country版么?
这种版本会不会在美国显得有点不伦不类?愿意买它的人是不是宁愿选xc60了?
w********e
发帖数: 1416
28
来自主题: Automobile版 - roof cross bar 和 trailer hitch的问题
2017的forester后面车顶上的收音机天线好像比两边的rail还高。两边车顶的rail能干
什么呢?有必要加两个roof cross bar么?从哪儿买cross bar比较好?
再就是forester premium还不如honda fit屁股上有个托东西的铁环。大家觉得
forester这样的小车有必要安trailer hitch么?
多谢!
o******4
发帖数: 25
29
【 以下文字转载自 JobHunting 讨论区 】
发信人: oio14644 (oio), 信区: JobHunting
标 题: 开车 cross a solid white line on a California road, 会拿罚单吗?
发信站: BBS 未名空间站 (Thu Dec 14 14:37:18 2017, 美东)
开车 cross a solid white line on a California road, 会拿罚单吗?
M*******1
发帖数: 4037
30
[Label求购]Nintendo 3DS XL Animal Crossing bundle@280
两个起收,Old ID only, pls always provide zip code and state by PM me, Bill
Pay
我想要的物品:
[Label求购]Nintendo 3DS XL Animal Crossing bundle@280
单张面值:
NA
可接受的价格(必须明码标价!):
280
物品新旧要求:
new, original sealed,
邮寄方式要求:
ML
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
billpay or paypal
其他补充说明:
广告的有效期:
Till Got
g********l
发帖数: 242
31
才换了保险,变成了Blue Cross
以前听说Blue Cross有一个什么,如果你去Gym锻炼,给你报销membership fee的东东
,哪位用过?
M*******1
发帖数: 4037
32
[Label求购]Nintendo 3DS XL Animal Crossing bundle@285
两个起收,Old ID only, pls always provide zip code and state by PM me, Bill
Pay
我想要的物品:
[Label求购]Nintendo 3DS XL Animal Crossing bundle@285
单张面值:
NA
可接受的价格(必须明码标价!):
285
物品新旧要求:
new, original sealed,
邮寄方式要求:
ML
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
billpay or paypal
其他补充说明:
广告的有效期:
Till Got
D***o
发帖数: 4304
33
二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
Nintendo 3DS XL
2x Animal Crossing @330 each
Pokemon 8x Blue, 9x Red @190 each
Your label, 一包走
单张面值:
可接受价格(必须明码标价!):
2x Animal Crossing @330 each
Pokemon 8x Blue, 9x Red @190 each
190 * 17 + 330 * 2 = 3890
物品新旧要求:
New
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
default
付款方式说明:
BOA cash deposit
其他补充说明:
广告的有效期:
till gone
物品来源(Required for All Cards!):
我的联系方式:
PM
Warranty期限:
能否证明是合法的一手卡?(Required for All Cards!):
Yes
state and zip:
MA/NH
D***o
发帖数: 4304
34
二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
Nintendo 3DS XL
2x Animal Crossing
Your label
单张面值:
可接受价格(必须明码标价!):
2x Animal Crossing @ 300 each
物品新旧要求:
New
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
default
付款方式说明:
BOA/cash deposit/bill pay
其他补充说明:
Email:
[email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,... 阅读全帖
s*w
发帖数: 729
35
来自主题: JobHunting版 - 请教一个 cross-validation 的疑问
这里专家多,问一下这个我找不到标准答案的问题
通常 cross-validation 被用来做 model selection (比如 classifier 里面的某个
parameter), 假码大致如下:
random parition data set into train and test
for C = 若干候选值
acc1,acc2,...acc10 = do 10-fold cross-validation on train for model(C)
meanAcc = mean(acc1,...acc10)
if meanAcc > bestAcc
bestAcc = meanAcc
bestC = C
这个做法是我在 libsvm 里看到的用法。我的问题是 acc1,..acc10 这10个数据 varia
nce 也很大啊,直接比 meanAcc 是不是没啥意义(我自己随便找两组出来的20个数,前
10个和后10个的 mean t test 没啥差别啊);有没有更好的做法?
m****s
发帖数: 1945
36
来自主题: Money版 - Blue Cross Blue Shield也中枪了
Anthem Blue Cross Blue Shields被黑了,个人信息被盗。
To Our Members:
Safeguarding your personal, financial and medical information is one of our
top priorities, and because of that, we have state-of-the-art information
security systems to protect your data. However, despite our efforts, Anthem
Blue Cross Blue Shield was the target of a very sophisticated external cyber
attack. These attackers gained unauthorized access to Anthem’s IT system
and have obtained personal information from our current and former... 阅读全帖
z****l
发帖数: 5282
37
来自主题: Money版 - Blue Cross Blue Shield也中枪了
婷婷是不是需要配眼镜啦?
发信人: maPlus (马加), 信区: Money
标 题: Blue Cross Blue Shield也中枪了
发信站: BBS 未名空间站 (Thu Feb 5 12:14:52 2015, 美东)
Anthem Blue Cross Blue Shields被黑了,个人信息被盗。
发信人: tingtingliu (Grand Cherokee Overland), 信区: Money
标 题: 用bcbd保险的赶紧检查credit (转载)
发信站: BBS 未名空间站 (Fri Feb 6 11:16:43 2015, 美东)
【 以下文字转载自 ebiz 讨论区 】
发信人: tingtingliu (Grand Cherokee Overland), 信区: ebiz
标 题: 用bcbd保险的赶紧检查credit
发信站: BBS 未名空间站 (Fri Feb 6 11:16:26 2015, 美东)
被拖库了
ssn bd name addr, all gone
y****i
发帖数: 17878
38
no need to install anything
on iPhone/iPad/iTouch, go to App Store, scroll down, you'll see Red Cross
logo
American Red Cross
Nepal Earthquake Relief
Donate Now
x******g
发帖数: 1180
39
谢谢mm的回答。
老公offer上就说是Blue Cross Blue Shield的保险,提供两个plan A和B,具体叫什么
不知道。我们打算选plan A。然后还说需要了解具体情况登陆Blue Cross Blue Shield
的网站。我上网看了看,就糊涂了。我应该跟他们HR进一步了解是什么plan么?
l*******r
发帖数: 3799
40
buy into golden cross, and sell into death cross.
d******r
发帖数: 1247
41
TSLA jump as imbalance of 223.4k share buy crosses, another 217K share buy
crosses three min later. 盘尾3:55的消息,啥意思?
E***1
发帖数: 2534
42
【 以下文字转载自 Immigration 讨论区 】
发信人: Edmo1 (鹰龟), 信区: Immigration
标 题: Cross Chargeability被无视,485直接拒了怎么办?
发信站: BBS 未名空间站 (Sun Aug 6 01:15:54 2017, 美东)
LD是出身地在中国大陆以外(7月份交的,排期是current),用cross chargeablity去
申请485,
结果USCIS没细看直接说我的申请没有visa available,priority date还不到,然后发
了据信过来。
网上查了下,好像这种情况时不时发生,是不是这种情况要去找congressman/senator
的办公室找人帮忙?听说打USCIS的客服热线接电话等待时间巨长, 而且没啥用?求版
上大拿指点一二,谢谢!
s*****o
发帖数: 49
43
本人大陆出生,码工;老婆香港出生,会计。
本来打算老婆通过她所在的公司申请绿卡,140批准后,我做家属,一起交485。老婆的
公司现在变卦,不为她申请绿卡了。
现在我们可不可以换一下,我通过我所在的公司申请绿卡,140批准后,老婆做家属,
一起交485。这种情况我们是不是满足Cross-Chargeability规则,使用老婆的香港出生
身份把排期绕过呢?
网上搜,有人说行,有人说得两个人都独立申请才可以借用,有点犯糊涂。
请大家指点一下这个Cross-Chargeability的问题吧,谢谢!
s*****o
发帖数: 49
44
本人大陆出生,码工;老婆香港出生。
我们想这样做,我通过我所在的公司申请绿卡,140批准后,老婆做家属,一起交485。
我们是否满足Cross-Chargeability规则,140批准后使用老婆的香港身份把485的排期
绕过?
网上搜,有人说行,有人说得两个人都独立申请才可以借用,有点犯糊涂。
请大家指点一下这个Cross-Chargeability的问题吧,谢谢!

发帖数: 1
45
Hi, 我是EB3 NSC. 我有同样的情况。
我上周收了议员回信,告诉我我的中国出生visa not available。
之后我准备了关于 cross-chargeability 的材料。 希望议员办公室再回复移民局
charge 到我的配偶. 只不知道办公室会不会帮忙。
我file 了约 六次 SR. EAD 和 AP 也 renewed 了.
所以,收了i485,Check 被存了...很多机会 USCIS 不 apply cross-chargeability
的.
p*******e
发帖数: 2310
46
来自主题: EB23版 - Cross-chargeability出了点问题
你有律师,还是听律师的吧。这里有这种经验的很少,用cross chargeability一般都
是娶了个台湾或者日本妞,用的是ROW的名额。
不过说句玩笑话,如果烙印都娶个中国美女,用cross chargeability,我们eb23就全完
了。

发帖数: 1
47
我在美国境外递交了NIW140申请,之后结婚,配偶出生地没有排期,所以打算cross
chargeability走EB2,而且是在境外ConsularProcessing领事处理程序
但是后来在官网上发现说NVC只会在申请人排期快到的时候才处理,然后我才能有机会
缴费,然后才能申请绿卡签证。那么我怎么才能通知他们我已经结婚而且要cross
chargeability呢?
PS 我的140申请上只有我一个人
w***z
发帖数: 1848
48
来自主题: Australia版 - kings cross好像名不副实呀?
上个周末晚上慕名去kings cross。坐地铁在kings cross station下车,沿这街道走了
好几个block,发现好像soso呀?只有几家live show的店,其他店也不多。繁华程度还
不如town hall一带。这好像和传说中“南半球最繁华的地段”不符吧?还是我找错地
方了?
u*******a
发帖数: 414
49
来自主题: Singapore版 - Donation through Red Cross Hong Kong
Hi, if you suspect the efficiency of Red Cross in China, you can make your
donation through Red Cross in Hong Kong.
The website accept both VISA and Master Card, you can do it in several
minutes.
https://www.redcross.org.hk/donation/user_donation.asp?langId=1
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