31 окт. 2011 г. · If there is no file in dir/, then test -e dir/* is called. If the only file is '*' in dir then test will return 0. If there are more files, then it returns 2.

24 нояб. 2013 г. · Bash does not have a standard test for a directory being empty, like [ -f file ], so we have to write it. The test && then 1 || or 2 is a standard way to ...

3 июл. 2023 г. · You can check if a directory or file exists using the following syntax: # If a directory if [[ ! -d /path/to/dir ]] then echo "directory does not exist" fi

8 окт. 2013 г. · It says that according to the POSIX standard, test should always return successful if it is called with exactly one non-empty argument (and no other arguments).

3 авг. 2016 г. · It should be fixed in a follow-up update, but for now you'll have to restart Windows before you can use the Bash on Windows shell again.

23 мая 2016 г. · As for empty directories, checking if $? is 0 can be misleading because 0 return code means "nothing bad has happened", and an empty directory ...

17 окт. 2015 г. · I'm searching for a bash script that checks if there are any files whose size is zero. How could I do this?

24 июл. 2015 г. · I want to see all the contents including subdirectory contents, single item per line. To get the output you want use the -R (list subdirectories recursively) ...

19 мая 2013 г. · You may want to additionally suppress the warnings for non-empty directories. You can add 2>/dev/null at the end for that.

16 нояб. 2016 г. · Some directories are empty and other have some files in them. How can I loop though all the sub folder and print all folders which are empty?