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The Perl FAQ entry How do I strip blank space from the beginning/end of a string? states that using
s/^\s+|\s+$//g;
is slower than doing it in two steps:
s/^\s+//; s/\s+$//;
Why is this combined statement noticeably slower than the separate ones (for ...
Started by eugene y on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
$ws; cmpthese(-2, { "alt_$sz" => sub { $_ = $str; s/^\s+|\s+$//g }, "sep_$sz" => sub { $_ = $str....
('Z' x $sz).
Minlen 1
# debugperl -Dr -e 's/^\s+|\s+$//g' Compiling REx `^\s+|\s+$' size 9 Got 76 bytes .
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Positive OPK on Thursday so we BD WOOT WOOT!!
Started by sekenvpip on
, 11 posts
by 6 people.
Answer Snippets (Read the full thread at cafemom):
It makes the uterus contract and actually draws in the... .
Orgasm will only help.
I think we use orgasm your cervix dips down which would mean you would be absorbing the sperm..like a spoon...not sure but I think thats why they say to orgasm after trying .
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Posted Today, 02:26 AM
Edited by Kutusov, Today, 02:33 AM.
Started by Kutusov on
, 15 posts
by 14 people.
Answer Snippets (Read the full thread at thewatchforum):
Night all! Posted Today, 03:18 AM
I like listening to the music videos posted whilst I read these threads!
It'll be the 007 for me today especially if the missus gets me decorating... .
Let me sleep on it.
Posted Today, 02:29 AM
I think it will be-
Errr...
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Ask your Facebook Friends
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On Mon, 31 Aug 2009 09:03:03 -0700 (PDT), joel garry <joel-garry@home.com
On Aug 31, 6:01 am, Chris <romanis...@gmail.com
Well, I agree with that sentiment, but putting 48227 in the formerly
metalink knowledgebase search got me right to the document...
Started by joel garry on
, 11 posts
by 9 people.
Answer Snippets (Read the full thread at omgili):
Now I am worried I have given a misleading or wrong response... .
OK thanks.
I responded.
Hello Guys,
I was asked yesterday a project manager what sort of query will not
use an index?
What sort of index ? I asked
say a varchar(256) ?
A badly written regex .
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...night's alright.
Started by auroragold on
, 6 posts
by 4 people.
Answer Snippets (Read the full thread at cafemom):
I'm yawning here too! But SO just made me some popcorn and I'm chilling on the couch... .
As soon as dinner's over and the last of the Girl Scout cookies are picked up, I think I'm going to bed .
Can you send some of that energy my way? My wagon's draggin' .
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Shield90+9 end37 dex35 c/o 1.5G bin 2G SOLD
1hTbk90 end48 dex47 str41 c/o 2.5G bin3G
lv85Bk staff+10 end35 dex45 int33 c/o 1.2G bin 1.5G SOLD
swingTop+9 end24 dex24 c//o 1.2G bin 1.5G
windtop+9 end50 dex47 someone wanna buy for 4.3G if he get on or offer...
Started by sawhosamine on
, 6 posts
by 2 people.
Answer Snippets (Read the full thread at outspark):
Bump me up I offer 1 gem and 21 gold on lvl 85 +10 BK staff wat is ur ign? make it 1.25 and its urs i need money rush.xD bump me up adding BUMP .
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<<< M-i-s-s S-i-x-t-y >>>
מצורף קובץ www.misssixty.com
קולקצית אביב - קיץ 2005
Started by DJ_sammy on
, 13 posts
by 1 people.
Answer Snippets (Read the full thread at hevre):
הוא בגיזרת באגי, חמש כיסים, שני רוכסנים למטה....
לבשו אותו גדולי הסלבריטים, לדוגמא: בריטני ספירס, ג'סיקה אלבה, אנה קורניקובה ועוד.. .
מצורף קובץ מצורף קובץ מצורף קובץ מצורף קובץ מצורף קובץ ג'ינס מה ם של מיס סיקסטי שיצא לעולם בחורף 2003 ולדעתי הוא עדיין שווה .
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On Mon, 13 Jul 2009 15:45:28 -0700 (PDT), user790 <user790@gmail.com
Let v_i, i=1..n be a sequence of vectors of R^d. Let S = \sum_i
v_i.v_i^T.
Is it true that trace(S).S - S^2 is a scalar matrix? How to prove it?
Started by user790 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at omgili):
N-p matrix f = df2/((n-1)*p)*t2 display....
Scalar n = 22 matrix mu = (31 \ 32) matrix xbar = (32.6 \ 33.5) matrix
s = (47.25, .. .
On Mon, 13 Jul 2009 16:03:32 -0700 (PDT), Musatov <marty.musatov@gmail.com
We can put it through 'hypothesis testing'.. .
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6月26日进行的s s s 2011超级绵羊车系列赛在京开枪，拍摄了一些习作，与大家分享。
Started by 发短消息 on
, 6 posts
by 1 people.
Answer Snippets (Read the full thread at zz18):
Y
6 b; D% O/ p& \7 ^ 有动感，学习欣赏！个人喜欢六楼。 学习一下！ 动感与速度！！
# i: e/ A( i: Z0 \0 [ 我喜欢6.7 有速度的感觉！ 在此一并谢谢以上各位的支持和鼓励，再上一组，请大家批评指正。 .
本帖最后由 煙鬼LUCK 于 2011-6-29 06:17 编辑
+ |/ H; T# m .
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On Fri, 26 Dec 2008 19:39:12 -0800 (PST), The Viceroy of Inane Perspectives <deepzenshiatsu@gmail.com
The Viceroy knows Marty performs that 3 games in 4 nights schtick.
Can Scottie? The Viceroy just has a sense that if Weekes goes in net
it will...
Started by The Viceroy of Inane Perspectives on
, 6 posts
by 5 people.
Answer Snippets (Read the full thread at omgili):
On Fri, 26 Dec 2008 21:20:11 -0800 (PST), BarbaraV3Cups <silklace28@aol.com
On Dec 26, 10:39 pm, The Viceroy of Inane Perspectives
<deepzenshia...@gmail.com
Clemenson please!!!!! On Fri, 26 Dec 2008 21:36:17 -0800 (PST), peterpuck16w <peterchuck... .
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