合并多个文件的行。
#which paste
/usr/bin/paste
#rpm -qf /usr/bin/paste
coreutils-8.30-13.el8.x86_64
Write lines consisting of the sequentially corresponding lines from each FILE, separated by TABs, to standard output. With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
-d, --delimiters=LIST reuse characters from LIST instead of TABs
-s, --serial paste one file at a time instead of in parallel
-z, --zero-terminated line delimiter is NUL, not newline
ffffb08c407cfe60
task = 0xffff8a9600d62800
ffffb08c40b2fe60
task = 0xffff8a9611015000
ffffb08c40b13e60
task = 0xffff8a960922a800
ffffb08c40c7fe60
t