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发表于 2016-2-26 11:42:34
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$ cat test.txt
6 z& J& F2 u, j1 P1( E3 k# ^/ _* n$ E
2
2 t* T2 X5 c9 u% S: @' h: b3
4 R' T3 q/ T& ^0 J4
6 P$ |# i1 R. g( X$ [" e: {7 k% Q55 W- e4 d8 c6 P
6) H- k, W! Q( I4 R3 m4 w b: ^
75 J/ G B! e+ }# S, s! z4 n
8
B0 u2 r( ?% I0 ~91 v" v! |+ Z8 b. G' _
10. {, Y r% R( p; _- n6 t/ v5 |
11 ^: N5 M$ p& ?: D/ v( y" q) b2 B
122 B# a( W# F8 X- S% K/ t
c/ t, ~- T! f( l
4 s9 K$ D0 ?% q
$ cat test.txt | perl -MList::Util=shuffle -e 'print shuffle(<STDIN>);'( ^0 Q" v6 b- w9 O. w/ i
8 T1 A/ R0 R+ c" H" A
12
- o# |; t8 {9 v, V6
- @. _! Z' t4 E1 G/ U8 z28 U% \5 r5 l, j8 U
4
) U l! `2 ~; G' f3 ?7 C. i$ k2 m6 O10" k7 e; _$ `/ _8 o' Y
11
; B& a& [% Y6 P6 n1 \2 Z1
( w) g7 m) |$ T/ s* I- I4 X57 q5 H" W' n; @; W, e% T
9
" j1 }9 E @' v, |0 [0 ~& \* d0 T, `3; P* `8 z0 ]: |7 n1 c# S
7$ N9 r3 o. e- E1 d3 K& K# z
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