w****o
发帖数: 2210 | 1 Top 5 Companies in the Regional Banks Industry Providing Best Value To
Investors (FTBK, CWLZ, CBC, SUPR, FBP)
Written on Fri, 04/23/2010 - 00:34
By Chip Brian
Below are the top five companies in the Regional Banks industry as measured
by the price to sales per share ratio. Often companies with the lowest ratio
present the greatest value to investors.
Frontier Financial (NASDAQ:FTBK) has a price/sales ratio of 0.06x based on a
current price of $2.44 and trailing 12-month sales per share of $38.71 |
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w**2
发帖数: 724 | 3 【 以下文字转载自 Programming 讨论区 】
发信人: wds2 (阿旺), 信区: Programming
标 题: perl sprintf question converting dec to hex
发信站: BBS 未名空间站 (Wed Mar 4 17:42:19 2015, 美东)
hi i have this line,
$MACAddress = sprintf("%06x", $MACAddress);
1. when $MACAddress was -1, this line converts it to ffffffffffffffff
instead of ffffffff, i'm on a 32-bit linux pc.
why ?
2. in my code, i need to write $MACAddress twice.
how to use some shortcut e.g. $1 ?
Thanks !
BTW, i LOVE Perl, :) |
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w**2
发帖数: 724 | 4 hi i have this line,
$MACAddress = sprintf("%06x", $MACAddress);
1. when $MACAddress was -1, this line converts it to ffffffffffffffff
instead of ffffffff, i'm on a 32-bit linux pc.
why ?
2. in my code, i need to write $MACAddress twice.
how to use some shortcut e.g. $1 ?
Thanks !
BTW, i LOVE Perl, :) |
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f*******n
发帖数: 12623 | 5 $MACAddress = sprintf("%06x", $MACAddress & 0xffffffff); |
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