Shell Common file Property check

The common check parameters are as follows:

Operator            If ... True-b file         file is a block device file-c file          file is a character device file-d file           file for directory  -e file          file exists-F  file          file for general Files-g file          file has the setgid bit set for it-h file           file for Symbolic links-l file           with-h-p  File          file for Pipe-r file           file readable-s file           file is socket (socket)-s file      &Nbsp;   file Non-empty-u file           File has a setuid bit-w file          file writable-x file that sets it           file executable, if it is a directory, file can be found-o file            you are the owner of file-g file           file group ID matches your idfile1 -nt file2     file1 than file2 new file1  -ot file2     file1 than file2 old

Shell Common file Property check