A profile file is a start-up file of an UNIX user, like the autoexec. bat file of DOS. When a UNIX user tries to login to his account, the operating system executes a lot of system files to set up the user account before returning the prompt to the user. … This file is called profile file.
Where is .profile in Unix?
1 Answer
- /etc/profile.
- bash_profile under you home directory.
- bash_login under you home directory.
- profile under you home directory.
What is a profile in Unix?
profile File. The file /etc/profile is maintained by the system administrator of your Unix machine and contains shell initialization information required by all users on a system. The file .profile is under your control. You can add as much shell customization information as you want to this file.
What does dot mean in Unix?
In a Unix shell, the full stop called the dot command (.) is a command that evaluates commands in a computer file in the current execution context. In C Shell, a similar functionality is provided as the source command, and this name is seen in “extended” POSIX shells as well.
What are profile files in Linux?
. profile file in Linux comes under the System startup files(defines user environment after reading the initialization files that you have set up when you log in to shell). File like /etc/profile controls variables for profile of all users of the system whereas, . profile allows you to customize your own environment.
Where is profile Linux?
profile file is located in the user-specific folder called /home/<username>. So, the . profile file for notroot user is located in /home/notroot.
How do I open a profile?
Since PROFILE files are saved in plain text format, you can also open them with a text editor, such as Microsoft Notepad in Windows or Apple TextEdit in macOS.
How do you invoke a UNIX profile?
Just edit the . bashrc file (better make a copy of the original first, just in case) and simply add a line the name of the script you want to execute to the file (at the bottom of the . bashrc would be fine). If the script is not in your home directory, be sure to specify the complete path.
How do I create a profile in Unix?
To create a user profile for an Active Directory user using Access Manager:
- Open Access Manager.
- Expand Zones and any parent or child zones required to select the zone name to which you want to add the Active Directory group. …
- Expand UNIX Data and select Users, right-click, then click Add User to Zone.
Should I use profile or Bash_profile?
profile was the original profile configuration for the Bourne shell (a.k.a., sh ). bash , being a Bourne compatible shell will read and use it. The . bash_profile on the other hand is only read by bash .
What does 2 dots mean in Linux?
Two dots, one after the other, in the same context (i.e., when your instruction is expecting a directory path) means “the directory immediately above the current one“.
What is dot dot in Linux?
(dot dot) means the parent directory of the current directory you’re in. For example, if you’re in foo/bar/ , . will represent bar/ , .. will represent foo/ .
What is dot file in Linux?
A dot file is nothing but a configuration file usually stored in users home directory. Dot files are used to configure the settings for many UNIX / Linux programs such as: => Bash / csh / ksh shell. => Vi / Vim and other text editor. => And many other applications.