README.md

paste

简介

paste 在部分完成gnu paste 功能命令基础上，主要解决gnu paste一个很诡异的问题

install

env GOPATH=`pwd` go get -u github.com/guonaihong/coreutils/paste/paste

命令行选项

Usage of ./paste:
  -d, --delimiters string
        reuse characters from LIST instead of TABs
  -z, --zero-terminated
        line delimiter is NUL, not newline

gnu paste 诡异问题

• gnu paste

paste -d "/" session_id.log session_id.log
# 输出
/c64e787e-30ae-45b5-b8ee-7037f8b92515
/c64e787e-30ae-45b5-b8ee-7037f8b92515
/c64e787e-30ae-45b5-b8ee-7037f8b92515

• paste

paste -d "/" session_id.log session_id.log

# 输出
c64e787e-30ae-45b5-b8ee-7037f8b92515/c64e787e-30ae-45b5-b8ee-7037f8b92515
c64e787e-30ae-45b5-b8ee-7037f8b92515/c64e787e-30ae-45b5-b8ee-7037f8b92515
c64e787e-30ae-45b5-b8ee-7037f8b92515/c64e787e-30ae-45b5-b8ee-7037f8b92515