Can you provide me a while loop control flow statement shell script syntax and example that allows code to be executed repeatedly based on a given boolean condition?
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csh
My users will only be checking mail, and I want to disable FTP access as well as shell access under CentOS Linux. How do I disable shell (SSH) and FTP access to a new or old user under Linux without deleting user account?
{ 14 comments }
How do I recursively search all text files for a string such as foo under UNIX / Linux / *BSD / Mac OS X shell prompt?
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