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xiyoulaoyuanjia/gist:48144fd4befc86682cb8f71e7fc2327e

Last active February 19, 2019 08:34
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gistfile1.txt
awk -f file.dat.awk file.dat > new_file.dat
## file.dat.awk
begin
{
print substr($0,1,254)"**************""*****"substr($0,19)
}
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