c******k
发帖数: 1140 | 1 昨天去walmart load 2张visa gift cards到我的serve卡，第一张load的时候不知道为
什么没load进去，小二打了一张小条说time out？我又重新换了另外一张load，成功
load并打印出收据说成功了。
今天查了一下第一张的visa gc的balance变为0了，看Amex serve 交易记录history，
有一个Cash Reload Reversal WALMART -200 （像是第一张visa gc load了 200进去，
又reversal -200）。
打电话问了visa gift说是交易成功了，有人遇到这种情况吗？
any suggestion？
thanks |
|
l****q
发帖数: 767 | 2 Dear all,
I have a question from work.
A bank manages our funds for investment. I receive the monthly investment
statement. Last year, the bank bought some reverse convertibles for us, and
we receive option premium each month, also we receive interest payment.
I searched online for "reverse convertible" and "option premium", but I am
still at loss about how this works. I thought the option premium and
interest payment should be the same for each month, but on March's statement
, both option prem |
|
o*********l
发帖数: 1807 | 3 Let's say you own 100 shares @$1 Reverse Split 10:1..
Now you own 10 share @ $10 and only companies that are not doing well will
do a reverse split, and you better hope this is the next AIG or you are
screwed. |
|
j***y
发帖数: 1640 | 4 这么多股 -10%，reverse 一些，又不reverse 另一些， 那会乱套。 SEC 会被很多人
sue 的 |
|
h*****d
发帖数: 860 | 5 很久没有去账号看股票了。刚才查了一下，发现重仓股XOMA被reverse split了，然后
股票账号里出
现了XOMA#，价格为零的情况
请问遇到reverse split需要做什么么？我的股票数量会自动变么？
谢谢 |
|
c**i
发帖数: 6973 | 6 (1) David Barboza and Azam Ahmed, A Thorn to Some Chinese Companies. New
York Times, June 10, 2011
http://dealbook.nytimes.com/2011/06/09/muddy-
waters-research-is-a-thorn-to-some-chinese-companies
/?scp=1&sq=A%20Thorn%20to%20Some%20Chinese%20Companies%20muddy&st=cse
("Today, there are more than 500 such Chinese [reverse merger] companies in
the United States, collectively worth billions of dollars")
Quote:
"After the series of negative calls decimated the stocks of the Chinese
companies, Mr. {C... 阅读全帖 |
|
n******n
发帖数: 1030 | 7 如何知道的？
reverse split or split以后，call/put也自动变化？
1 for 10 reverse split, call/put怎么算？ |
|
i*******e
发帖数: 1904 | 8 周五周一的连跌已经基本confirm了trend reversal。隔着周末连跌在统计上是个很强的signal！
今天的暴跌不过是一个double confirmation。
It would last a while when the next trend reversal appears.
So 青蛙们，please be careful。 |
|
s*********a
发帖数: 1409 | 9 没看见说要reverse split啊。不过我问过关于nugt的reverse split。好像就是跌太厉
害价格太低了就要并股，10股并一股，并完了可以接着跌。一般是股票太cheap才会这
样。如果股价太高就会拆股，像apple好像去年拆的。拆股表示对股价有信心，还会涨
吧。现在等google啥时候拆股。 |
|
y***9
发帖数: 115 | 10 J1合同到2013年6份，今年5月份完成waiver，6月份老板说没钱了终止了合同，6月16号
，老板又想和我再续3个月的合同，international scholr office的人说，只需要
reverse the termination就可以了, 请问reverse的J1需要再次的waiver吗？这样对未
来绿卡申请会不会有影响？有人有类似的经历吗？谢谢！ |
|
t**********p
发帖数: 2672 | 11 Iron to Baldy Traverse and Reverse Attempt
The traverse from Iron Mountain to Mount Baldy along the San Antonio Ridge
is a San Gabriel mountain classic. Starting at the Heaton Flat trailhead and
ending at Manker Flats will give you about 10,000 feet of elevation gain in
15 miles, the combination of elevation gain and exposed class 3 climbing mak
e this a rather difficult hike.
I've done this ridge once almost two years ago, recently Mike asked me to
join him to do the Iron-Baldy Traverse and Re... 阅读全帖 |
|
b******t
发帖数: 677 | 12 圣诞期间发现有人在伊利诺伊州刷了750刀，报first tech说被fraud，过了几天钱退下
来。。
时隔几周，几天发现有一笔 reverse fraud的，把这钱又扣回去了，一会儿要给first
tech打电话
想问一下一般什么情况下会被reverse，怎么和银行fight？ |
|
l**********n
发帖数: 5272 | 13 拆东西最难过的就是拆了装不回去，或者装回去了但不工作。修好了就好，有成就感。
到底问题出在哪儿？ 一般的轮子anti reverse机构都是一个小铁片顶住一个小台阶，
你这个不是。来回扳一下anti reverse的小扳手，可以看出是怎么调节控制的。 |
|
Y******e
发帖数: 20256 | 14 这个reverse不reverse都是正常。求没怎么动。 |
|
K****D
发帖数: 30533 | 15 这个人明显是故意用的。如果你见过Murray vs Nadal的比赛，你就知道
是什么场面（此人是Murray，不停的往cross court灌reverse forehand）。
唯一区别是这两人都是右手。
偶觉得跟拍子有关。老费的reverse forehand看着就和Nadal的不是一种
风格，基本上属于你说的那种"正常情况下不会用的，都是晚了才用"。 |
|
c***y
发帖数: 114 | 16 ☆─────────────────────────────────────☆
latiner (槟榔) 于 (Sat Aug 20 23:29:11 2005) 提到:
club里面的video好像也基本是拉丁。 这里应该也有很多standard的粉丝吧？ 一起交流
交流吧。
☆─────────────────────────────────────☆
chernobyl (小水葱 playboy Mickey, 生活FASHION) 于 (Sat Aug 20 23:41:37 2005) 提到:
要不你给讲解一下waltz的double reverse spin吧。我虽然会做，但是不理解为什么
要个这个舞步
流
☆─────────────────────────────────────☆
latiner (槟榔) 于 (Sun Aug 21 00:13:31 2005) 提到:
我好像还真没有思考过为什么每个舞步会存在这个问题。
不过就都double reverse spin这个舞步而言，我觉得有几个地方比较需要注意：
1。 男士要early |
|
M*****e
发帖数: 1827 | 17 i think it's different interpretation of music.
i prefer SSQQ
similar discussion can apply to several figues. for example
waltz chasse, syllabus 12&3, variation 123&
waltz fallaway reverse, syllabus 12&3 (not sure), variation 1&23
foxtrot fallaway reverse, syllabus SQ&Q, variation QQQ(prolong this Q)Q
, |
|
M*****e
发帖数: 1827 | 18 there's usually a S before the 6 Q
and that S is leader's LF follower's RF
that's why 6 quick runs can't be danced after quick open reverse
if you check quick open reverse's following figure list
6 quick run is probably not there.
i remember working through this before. syllabus is fun. (: |
|
t*******8
发帖数: 7750 | 19 【 以下文字转载自 ebiz 讨论区 】
发信人: terry2008 (淡泊明志，宁静致远), 信区: ebiz
标 题: CC bill pay clear以后还能reverse吗？
发信站: BBS 未名空间站 (Tue Feb 15 11:41:27 2011, 美东)
在别的论坛卖东西，别人要用CC bill pay给我付钱
请问这种方式安全吗？
clear以后他还能reverse吗？
谢谢打家了 |
|
t*****y
发帖数: 296 | 20 最近在ebay出一个便宜的塑料变焦头，也就是100出头BIN。
中间收到paypal消息说卖了，可当login账户一看，在这一天有两个记录，一个说卖了
钱到帐，紧接着另一个说reversed，而且钱也退回去了。
然后我去ebay看，我的那个list还在那，没有被买走。
过了两天，也就是昨天，东西被另一个人买了，这次钱到帐后我还特意等了一天看会不
会再有什么变化。然后才准备把东西寄了。
奇怪的是，上一个reversed交易的买家直接发email到我paypal账户的邮箱，质问我东
西有没有寄，要是不寄就得refund给他。
这是咋回事，碰上骗子了？ |
|
c**********a
发帖数: 6 | 21 Effective application of dendrimers in the field of ultra-low pressure
reverse osmosis membrane.
Dendrimer-based ultra-low pressure reverse osmosis membrane can effectively
retain a variety of salts, such as sodium sulfate, sodium chloride,
magnesium sulfate, retention rate reaches 92%, in particular sodium sulphate
, up to 98%. The membrane has high flux, and low operating pressure. Water
flux can reach 30-40 L • M-2 • h - 1, operating pressure was 0.
6MPa. The film has good resista... 阅读全帖 |
|
r****y
发帖数: 26819 | 22 【 以下文字转载自 FlashGame 讨论区 】
发信人: rodney ( script alert("No Virus!") /script ), 信区: FlashGame
标 题: Reverse Engineering about Flash(1)
发信站: Unknown Space - 未名空间 (Fri Mar 26 15:52:35 2004) WWW-POST
就是破解Flash。我感兴趣的一个话题。
首先，我觉得做Flash的，不懂Reverse Engineering不行。另外，我不是专业做Flash的
，
也许不少专业做Flash的，觉得破解伤害了他们的利益，但是我觉得这和黑客与安全的关
系
是一样的，属于水涨船高，相互促进的both-win机制。所以不是违法话题。
其次，很多破解Flash的软件和技术，都是合法的软件，我不讨论这些软件的盗版。
Macromedia公开了SWF文件格式，早期的格式见：
（1）http://www.openswf.org/spec/SWFfilereference.html
（2）http://www.openswf.org |
|
d*b
发帖数: 21830 | 23 2个插头方向相反的是reverse,比如电话听筒接座机的线
相同的叫straight, 一般ISDN是straight,现在基本上所有的电话机都能自动处理来自
straight的信号，只有听筒接座机的线是reverse的。
所以，你要不是买听筒上的那根线，一般都是straight. |
|
e****o
发帖数: 76 | 24 how do you reverse the bit order of a byte. let's say:
byte n = 34; // 00100010
after reverse, it should be 01000100
I had problem with the sign bit.
Thank you. |
|
f*******n
发帖数: 12623 | 25 new StringBuffer(string).reverse().toString();
or
new StringBuilder(string).reverse().toString(); |
|
c*********t
发帖数: 2921 | 26 The Iterative way can be simply done like this:
Reverse(ptr)
{
Prev=NULL;
Curr=ptr;
While (curr!=NULL)
{
Next= curr->next;
Curr->next = prev;
Prev = curr;
curr = next;
}
Return Prev;
}
Who can give a solution to reverse a singly linked list in a recursive
approach without using any global variable?
Thanks alot. |
|
s***i
发帖数: 49 | 27 我看这么algorithm看来看去看不出 list 会被成功reverse. 我试着作图，但是一走两
步就乱套了。 大家谁能做个简单的图让我看明白？
node *reverse (node *in) {
node *out = NULL;
while (in) {
node *tmp = in->next;
in->next = out;
out = in;
in = tmp;
}
return out;
} |
|
t****t
发帖数: 6806 | 28 tail recursion can be transformed to iterations
on the other hand, some iterations can be transformed to tail recursion as
well, i guess
in your case, i guess
reverse(head)=head ? [reverse(head->next), head] : null
how |
|
v*****r
发帖数: 2325 | 29 "r u trying to build ur own system to do the reverse geocoding" --- yes
so your approach requires purchasing "Oracle Spatial"?
i was thinking to use US census data
i found one method, not yet tried it out and don't know if it works or not.
it's building MySQL spatial database using US census data...
http://gtowey.blogspot.com/2009/05/reverse-geocoding-using-mysql-gis.html
the
spatial |
|
l****q
发帖数: 767 | 30 Dear all,
I have a question from work.
A bank manages our funds for investment. I receive the monthly investment
statement. Last year, the bank bought some reverse convertibles for us, and
we receive option premium each month, also we receive interest payment.
I searched online for "reverse convertible" and "option premium", but I am
still at loss about how this works. I thought the option premium and
interest payment should be the same for each month, but on March's statement
, both option prem |
|
l****q
发帖数: 767 | 31 Dear all,
I have a question from work.
A bank manages our funds for investment. I receive the monthly investment
statement. Last year, the bank bought some reverse convertibles for us, and
we receive option premium each month, also we receive interest payment.
I searched online for "reverse convertible" and "option premium", but I am
still at loss about how this works. I thought the option premium and
interest payment should be the same for each month, but on March's statement
, both option prem |
|
h*******o
发帖数: 1114 | 32 Can anyone tell me how to fit my own data on reverse tan function by using
EXCEL? The problem is my Y range is from 951 to 959, how to fit this range
to -Pi/2 to + Pi/2? The reason for me to fit this function is my plot shape
is very similar to reverse Tan. Thank you so so so much! |
|
l****q
发帖数: 767 | 33 Dear all,
I have a question from work.
A bank manages our funds for investment. I receive the monthly investment
statement. Last year, the bank bought some reverse convertibles for us, and
we receive option premium each month, also we receive interest payment.
I searched online for "reverse convertible" and "option premium", but I am
still at loss about how this works. I thought the option premium and
interest payment should be the same for each month, but on March's statement
, both option prem |
|
T*****w
发帖数: 802 | 34 如果Stock price follow mean reversion process， Option price如何受影響？
發現不同地方有不同的解答，
1） mean reversion process actually reduce the volatility , therefor option
price is cheaper;
2) in the risk neutral world, the drift of stock become rdt no matter what
's real drift, therefor
option price doesn't change.
到底哪個對阿?，
個人覺得 1）是對的， 畢竟第二個沒有考慮volatility （除非明確 assuming
volatility constant)...
多謝 |
|
T*******t
发帖数: 9274 | 35 两个说法都对，出发点不同罢了。
经典的衍生品定价理论里面，mean reversion对订价是没有效果的。
实际当中，underlying的mean reversion是要考虑到到价格里去的。 |
|
w********0
发帖数: 1211 | 36 如果我理解正确的话，risk reversal是指一对OTM的call和put的implied volatility
的差，通常会说 25 delta call, 25 delta put, 也就是取使call的delta等于0.25的
那个strike,得到其implied vol,再取使put的delta等于0.25的那个strike，得到其
implied vol, 两者之差叫做25 risk reversal。
那问题来了，这个delta=0.25怎么确定？如果是从Black-Scholes公式对spot求一阶导
数的那个公式
算出来的话，那首先得有vol作为这个公式的一个input才行，可现在本来就是要求
implied vol，这不就成了鸡生蛋和蛋生鸡的问题了吗？也就是说，想要implied vol，
得先定一个strike,然后根据market value从Black-Scholes反解出implied vol; 但确
定strike的方法是要解delta(strike, vol...) = 0.25，可这个vol原本就是要求的。
我想来想去，想到了这三种可能性：
A. ... 阅读全帖 |
|
w*****v
发帖数: 2 | 37 【 以下文字转载自 GeoSpace 讨论区 】
发信人: wangslv (riverain), 信区: GeoSpace
标 题: 求文献：Oblique, High-Angle, Listric-Reverse Faulting and Associated Development of Strain: The Wenchuan
关键字: 求文献，annualreviews
发信站: BBS 未名空间站 (Tue Jan 4 03:14:59 2011, 美东)
求关于汶川地震的文献：Oblique, High-Angle, Listric-Reverse Faulting and
Associated
Development of Strain: The Wenchuan Earthquake of May 12, 2008, Sichuan,
China
文章的链接：
http://www.annualreviews.org/doi/pdf/10.1146/annurev-earth-040809-152602
真诚感谢您对国内地学工作者的支持与帮助！
请您将文章的pdf... 阅读全帖 |
|
P**H
发帖数: 1897 | 38 On my 13 wrx and a 12 one I tested, it is hard to shift into reverse.
The work around may be 1st or 2nd first and then reverse.
Any one has the same issue? |
|
P**H
发帖数: 1897 | 39 I don't have such a problem on my old focus. there is a reverse ring on
the stick. Is there any protection to prevent you getting reverse by mistake
. |
|
|
t*******o
发帖数: 1464 | 41 【 以下文字转载自 bluechips 俱乐部 】
发信人: liliwater (lyrist), 信区: bluechips
标 题: Trading strategy: Buying Candlestick Bullish Reversal Patt
发信站: BBS 未名空间站 (Wed May 19 02:01:36 2010, 美东)
发信人: liliwater (lyrist), 信区: QuantEdge
标 题: Trading strategy: Buying Candlestick Bullish Reversal Patterns
发信站: BBS 未名空间站 (Wed May 19 02:01:09 2010, 美东)
Buying bullish candlesticks and holding 10 days
Bullish engulfing: 23 trades, 78% winning trades, mean return = 1.77%
Peircing pattern: 96 trades, 59.4% winning trades, ... 阅读全帖 |
|
g*********1
发帖数: 725 | 42 【 以下文字转载自 Stockcafeteria 俱乐部 】
发信人: greenolive1 (甘蓝), 信区: Stockcafeteria
标 题: HAFC trend reverse?
发信站: BBS 未名空间站 (Wed Dec 29 15:50:14 2010, 美东)
HAFC was Nanji's pick long time ago. today its SMA10 crossed SMA50 for the
first time, is it time for trend reverse? |
|
m*****5
发帖数: 23482 | 43 意思就是REVERSE MORTGAGE的POLICY没有经过仔细的数学模型规划，老人要领好多年的
钱，但是房产价值不够填窟窿，房产全拿清了，人还没死，老人有可能被赶出去。不过
呢，要赶人是需要走法律程序的，很可能人都90多了，法律向着老人，没法把人赶走，
这样LENDER就亏钱了，所以对于LENDER来说风险无法掌控，干脆不做了 |
|
t***u
发帖数: 20182 | 44 •Research Article
Reverse-engineering censorship in China: Randomized experimentation and
participant observation
Gary King1,*,
Jennifer Pan1,
Margaret E. Roberts2
+
Author Affiliations
1Institute for Quantitative Social Science, Harvard University, Cambridge,
MA 02138, USA.
2Department of Political Science, University of California, San Diego, La
Jolla, CA 92093, USA.
↵*Corresponding author. E-mail: [email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagNam... 阅读全帖 |
|
b********n
发帖数: 38600 | 45 http://srsroccoreport.com/the-reverse-of-central-bank-gold-flow
Something BIG changed after the collapse of the U.S. Investment and Housing
Markets as a huge crack in the Fiat Monetary System took place. After the
world nearly disintegrated under the debt-based U.S Dollar system in 2008,
some of the Central Banks of the world finally found MONETARY RELIGION.
At this time, and according to some of the more enlightened Central Banks,
gold was no longer a worthless piece of metal whose sole purpos... 阅读全帖 |
|
t*******y
发帖数: 374 | 46 Ideally, law is blind. In operational term, I call it The Reversible
Principle. Unfortunately in real life it is often not the case, either due
to authority or merely due to public perceptions. |
|
g****t
发帖数: 4493 | 47 奥巴马演讲称，州普如果选上，进入白宫的前两周，将reverse奥巴马的所有决定。真
是流氓。 |
|
e*g
发帖数: 4981 | 48 Male, pale and stale university professors are to be given “reverse mentors
” to teach them about unconscious bias, under a new Government funded
scheme.
Under the project, white men in senior academic posts will be assigned a
junior female colleague from an ethnic minority as a mentor.
Prof John Rowe, who is overseeing the project at Birmingham University, said
he hoped the scheme will allow eminent professors to confront their own
biases and leave them “feeling quite uncomfortable”.
“What is ... 阅读全帖 |
|
K********y
发帖数: 5068 | 49 很多美国人都不知道，
现在大陆的拆装，模仿和 reverse-engineering 能力现在已经出神入化了；
任何把高科技公司开在大陆的结局就是死路一条：
很快被模仿， 然后被低价取代， 死无葬身之地；
当然， 最后的最后，大陆也会被自己这个手法这么搞死， 不作不死么， 呵呵~~~ |
|
K********y
发帖数: 5068 | 50 你错了， 你具体接触美国人之后，就会发现，
就像TRUMP 说的，很多美国人实际非常缺乏基本常识；
他们对中国的认识还停留在中国的80 年代水平；
这就是他们的记忆
而美国资本家们极其贪婪， 为了便于他们管理；
他们也是用愚民政策愚民美国白人；
殊不知， 大陆的模仿和 reverse-engineering 能力现在已经到了出神入化的境地了
任何高科技到大陆办厂就是作死的节奏 |
|
