P is for Practical | |
PerlMonks |
Re^2: Apache/CGI fcould not use Spreadsheet::ParseExcelby afoken (Chancellor) |
on May 08, 2019 at 19:55 UTC ( [id://1233469]=note: print w/replies, xml ) | Need Help?? |
IIRC files must be readable o+r, directories read and executable o+rx r is not strictly required for directories, missing read permissions on a directory only prevent you from listing the directory (ls and opendir will fail). To access items in a directory, you only need "cross" (executable) permissions on the directory, and sufficient permissions on the directory items. For shared libraries (*.so), it actually depends on the OS implementation. Some Unix systems require them to be executable, for others, read permissions are sufficient. On Linux, you can have both variants, depending on the distribution. Alexander
-- Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
In Section
Seekers of Perl Wisdom
|
|