我不明白文件的格式，因为你只想遍历文件夹…你在找这样的东西吗?

cd parent
find . -type d | while read d; do
   ls $d/
done

如果你正在使用GNU find，你可以尝试-execdir parameter，例如:

find . -type d -execdir realpath "{}" ';'

or (as for @gniourf_gniourf评论):

find . -type d -execdir sh -c 'printf "%s/%s\n" "$PWD" "$0"' {} \;

注意:您可以使用${0#。/}而不是$0来修复。/在前面。

或者更实际的例子:

find . -name .git -type d -execdir git pull -v ';'

如果你想包含当前目录，使用-exec会更简单:

find . -type d -exec sh -c 'cd -P -- "{}" && pwd -P' \;

或者使用xargs:

find . -type d -print0 | xargs -0 -L1 sh -c 'cd "$0" && pwd && echo Do stuff'

或者@gniourf_gniourf给出的类似例子:

find . -type d -print0 | while IFS= read -r -d '' file; do
# ...
done

上面的示例支持名称中带有空格的目录。

或者通过在bash数组中赋值:

dirs=($(find . -type d))
for dir in "${dirs[@]}"; do
  cd "$dir"
  echo $PWD
done

改变。到您的特定文件夹名称。如果你不需要递归运行，你可以使用:dirs=(*)代替。上面的示例不支持名称中有空格的目录。

因此，正如@gniourf_gniourf所建议的那样，在不使用显式循环的情况下，将find的输出放在数组中的唯一正确方法将在Bash 4.4中可用:

mapfile -t -d '' dirs < <(find . -type d -print0)

或者不是推荐的方式(涉及到ls的解析):

ls -d */ | awk '{print $NF}' | xargs -n1 sh -c 'cd $0 && pwd && echo Do stuff'

上面的例子会忽略当前的目录(OP请求的)，但是它会中断带有空格的名称。

参见:

Bash:用于SO的每个目录 如何进入当前路径下的每个目录并执行脚本?在SE Ubuntu

你可以在每个文件夹中运行一行命令序列，比如:

for d in PARENT_FOLDER/*; do (cd "$d" && tar -cvzf $d.tar.gz *.*)); done

for dir in PARENT/*
do
  test -d "$dir" || continue
  # Do something with $dir...
done

While one liners are good for quick and dirty usage, I prefer below more verbose version for writing scripts. This is the template I use which takes care of many edge cases and allows you to write more complex code to execute on a folder. You can write your bash code in the function dir_command. Below, dir_coomand implements tagging each repository in git as an example. Rest of the script calls dir_command for each folder in directory. The example of iterating through only given set of folder is also include.

#!/bin/bash

#Use set -x if you want to echo each command while getting executed
#set -x

#Save current directory so we can restore it later
cur=$PWD
#Save command line arguments so functions can access it
args=("$@")

#Put your code in this function
#To access command line arguments use syntax ${args[1]} etc
function dir_command {
    #This example command implements doing git status for folder
    cd $1
    echo "$(tput setaf 2)$1$(tput sgr 0)"
    git tag -a ${args[0]} -m "${args[1]}"
    git push --tags
    cd ..
}

#This loop will go to each immediate child and execute dir_command
find . -maxdepth 1 -type d \( ! -name . \) | while read dir; do
   dir_command "$dir/"
done

#This example loop only loops through give set of folders    
declare -a dirs=("dir1" "dir2" "dir3")
for dir in "${dirs[@]}"; do
    dir_command "$dir/"
done

#Restore the folder
cd "$cur"

如果顶层文件夹是已知的，你可以这样写:

for dir in `ls $YOUR_TOP_LEVEL_FOLDER`;
do
    for subdir in `ls $YOUR_TOP_LEVEL_FOLDER/$dir`;
    do
      $(PLAY AS MUCH AS YOU WANT);
    done
done

在$上(想玩多少就玩多少);你可以放尽可能多的代码。

注意，我没有在任何目录上使用“cd”。

欢呼,