只保留一行的最后 10 个字符

Question

我有一个文件如下

!J INCé0001438823
#1 A LIFESAFER HOLDINGS, INC.é0001509607
#1 ARIZONA DISCOUNT PROPERTIES LLCé0001457512
#1 PAINTBALL CORPé0001433777
$ LLCé0001427189
$AVY, INC.é0001655250
& S MEDIA GROUP LLCé0001447162

我只想保留每行的最后 10 个字符，使其如下所示：-

0001438823
0001509607
0001457512
0001433777
0001427189
0001655250

Answer 1

我会将其视为 shell 脚本问题。在vim中输入以下内容：

:%! rev|cut -c1-10|rev

该:%!会管通过以下过滤整个缓冲区，然后过滤，从直来这里。

Answer 2

:%s/.*\(.\{10\}\)/\1
:                     ex-commaned
 %                    entire file
  s/                  substitute
    .*                anything (greedy)
        .             followed by any character
         \{10\}       exactly 10 of them
      \(       \)     put them in a match group
                 /    replace with
                  \1  said match group