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Which file keeps the login id and other user information i unix?
/etc/passwd file is having the Login id details
What is the purpose of profile in unix?
The .profile file is used to put any settings or changes to the login shell environment when you log in. This file is only read once during login.
The Unix file contains which kinds of fields?
The Unix file contains which kinds of fields?
What nis meant by session in php?
A session is a file on the server (sometimes is a database entry) that allows the web application to track the user. Whenever you "login" to something, that's a session. Sessions are most often used to determine a users level of access and privileges.
What is the system file in Unix?
There is no the system file. There are many files necessary to create a working Unix system.
Where would you find a host file on a unix server?
The host file in Unix is usually located in the /etc directory.
Is Unix a web browser?
Unix is a text file, not a web browser. :)
What has the author Douglas W Topham written?
Douglas W. Topham has written: 'A system V guide to UNIX and XENIX' -- subject(s): UNIX System V (Computer file), XENIX (Computer file) 'The first book of UNIX' 'UNIX and XENIX' -- subject(s): UNIX (Computer file), XENIX
What is the Command to display the default shell in unix?
There isn't a concept of a 'default' shell in Unix; you may have a login shell specified by the system administrator for use when you log in. Although it isn't a fool-proof way to find your shell, you could use the command: echo $SHELL or use the 'finger' command to see what your default login shell environment is. You could also 'grep' for your information in the password file because the last field is your login environment shell.
How do you create dummy file in unix?
using touch command of UNIX. syntax touch <filename> will create dummy regular file.
How do you edit a file in UNIX?
To edit any file in Unix, use a file editor; there are several, including the venerable 'vi' program or 'vim', pico, nano, etc.
WHO will give default shell in unix?
The 'who' command merely tells you the users that are logged in and when they logged in. It doesn't give any more information. The default shell for Unix can be different for different users; if you are talking about the login shell, then you can find out the login environment for users by either using the 'finger' command on an individual user, or looking at the /etc/passwd file. It will be the last field on each line for each user.
