脚本常用写法

目录

• shebang
• find
• grep
• awk
• for
• sed
• cat
• echo

shebang

#!/usr/bin/env bash

#!/bin/bash

#!/usr/bin/python

find

find . -name "*.txt"

find . -name "*.txt" -type f -exec ls -l {} /;

grep

grep -in "xxx" /tmp/xx.txt

grep -R "xxx" --exclude-dir="xxx" xxx.txt

awk

awk '{print $2}'

ps -elL | grep main | xargs -I {} taskset -p {}

for

sed

cat

echo