方法1: if grep -qs '/mnt/foo' /proc/mounts; then echo "It's mounted." else echo "It's not mounted." fi 方法2: if mountpoint -q /mnt/foo then echo "mounted" else echo "not mounted" fi
Usage: bash judge_prefix_string.sh TARGET_DIR TARGET_STR #!/bin/bash TARGET_DIR=$1 TARGET_STR=$2 ls $TARGET_DIR/$TARGET_STR* if [ $? -ne 0 ];then echo "file begin with $TARGET_STR is not existed!" else echo "file begin with $TARGET_STR is e
#!/bin/bash read_dir(){ ` do "/"$file ] then if [[ $file != '.' && $file != '..' ]] then read_dir $"/"$file fi else "/"$file fi done } #测试目录 test read_dir test
#!/usr/bin/env python# -*- coding:utf-8 -*-import os def del_file(path): for i in os.listdir(path): path_file = os.path.join(path,i) if os.path.isfile(path_file): os.remove(path_file) else: del_file(path_file) dir_name = "d:\\LR\\WxServer\\friendfile