Which is the user profile file of bash shell?

Adolfo Ortiz asked a question: Which is the user profile file of bash shell?
Asked By: Adolfo Ortiz
Date created: Sun, Jul 18, 2021 11:33 PM

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Top best answers to the question «Which is the user profile file of bash shell»

When the shell is started as an interactive login shell, it reads the /etc/profile and its user-specific equivalent ~/. bash_profile.

FAQ

Those who are looking for an answer to the question «Which is the user profile file of bash shell?» often ask the following questions:

😳 How to set user profile under bash shell-nixcraft?

  • $HOME/.bashrc – The individual per-interactive-shell startup file. Add user specific aliases and functions to this file. $HOME/.bash_logout – The individual login shell cleanup file, executed when a login shell exits.

😳 Where is the bash profile file?

  • The.bash_profile file is another bash shell script file which we can see as a config file. It is stored at ~/.bash_profile. However, unlike the.bashrc file, it gets executed every time a user logs into a system. In simple words, it is invoked when you enter your username and password to log in on your Linux system.

😳 Which is the input file in bash shell?

  • The input file ( $input) is the name of the file you need use by the read command. The read command reads the file line by line, assigning each line to the $line bash shell variable. Once all lines are read from the file the bash while loop will stop. The internal field separator (IFS) is set to the empty string to preserve whitespace issues.

Your Answer

We've handpicked 25 related questions for you, similar to «Which is the user profile file of bash shell?» so you can surely find the answer!

Which does the bash profile use?

bash_profile will be used when you log in via ssh or in a virtual console (ctrl+alt+f1-f6). When you log in graphically, there's no bash involved, so no . bash_profile is read, however, the graphical login process will run sh and have sh source . profile specifically, before execing the session (e.g. gnome-session).

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How to edit file in bash shell?

bin bash bash prompt examples

How to edit files in Linux

  1. Press the ESC key for normal mode.
  2. Press i Key for insert mode.
  3. Press :q! keys to exit from the editor without saving a file.
  4. Press :wq! Keys to save the updated file and exit from the editor.
  5. Press :w test. txt to save the file as test. txt.

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Which is default shell for root user linux?

There is no such thing. The "default shell" is a decision made by the distributor.

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Can a bash shell access a windows file?

  • Note that, when accessing Windows system files, your Bash shell environment has the permissions it was launched with. If you launched it normally from the shortcut, it will have the same file access permissions your Windows user account does.

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Can a shell overwrite a file in bash?

  • The > redirection is done by shell, not by echo. In fact, the shell does the redirection before the command is even started and by default shell will overwrite any file by that name if exists. You can prevent the overwriting by shell if any file exists by using the noclobber shell option:

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How to open a file in bash shell?

  • You can now right-click a folder in File Explorer and select “Open a Bash shell here” (or whatever you named the option) to quickly open a Bash shell to that specific folder. This option will appear immediately, so you don’t have to sign out or reboot first.

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How to read a file in bash shell?

  • Bash Read File. There are many ways that we can use to read a file in Bash Shell Scripting. Some of the important methods are given below (Assuming, name of the file that we are reading is 'read_file.txt'): Reading File Using 'cat fileName' We can use the following syntax to take a print of the contents of the file to a terminal.

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How to reload shell profile in csh shell?

  • Profile files for csh shell: The csh shell also have two startup or profile files, .cshrc and .login There are two different commands that can be used to execute and reload shell startup scripts, source and . (dot command).

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How to save bash shell output to a file?

  • H ow do I save my bash shell script output to a file? You can save bash shell script output to a file using the following syntax: $./yourscript.sh > output.txt $ /path/to/your/script.sh > output.txt

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How to see what bash file shell is using?

  • Commonly used for listing running processes, the ps command in its basic format sheds light on the shell that you are using. Simply execute the command: From the first line of the output, we can clearly see the PID of the shell and the last column prints out the type of shell, in this case - bash.

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Which bash file should have aliases?

Aliases allow you to define new commands by substituting a string for the first token of a simple command. They are typically placed in the ~/. bashrc (bash) or ~/. tcshrc (tcsh) startup files so that they are available to interactive subshells.

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Is the hidden file in the users home directory that is the configuration file for bash is bash profile?

The bash shell uses a hidden file called .bashrc for settings in the shell upon startup.

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Where is bash profile?

  • The .bash_profile is used for customizing the user configuration settings. This file is located in the home directory and is mostly hidden. The .bash_profile files are considered as configuration scripts.

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Which is the best way to edit bash profile?

  • Second, if you can’t memorise the nerdy commands for save and close in vim, nano etc (the way recommended above) the easiest way to edit is to open .bash_profile file in your favored code editor (Sublime etc.). Finder -> User folder. Right click -> open with : Sublime Text (or other code editor).

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Which is better, shell or bash scripting?

  • Shell or bash scripting is only preferable if you are interested in system administration work. And it is extremely powerful in this field. Now on another side, if you know both Python and bash script. It will be honey over the bread.

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How to refresh bash profile?

  • If you wish to reload your bash profile on every tab/shell, you need to enter this command manually in each of them. If you use iTerm, you can use CMD⌘ + Shift + I to enter a command into all current tabs. For terminal it may be useful to reference this issue;

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How to reopen bash profile?

  • If you wish to reload your bash profile on every tab/shell, you need to enter this command manually in each of them. If you use iTerm, you can use CMD⌘ + Shift + I to enter a command into all current tabs. For terminal it may be useful to reference this issue;

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What is a bash profile?

  • .bash_profile is a script that is executed each time you start a new shell. On Linux, it's called under different circumstances than .bashrc, but on OS X, they work exactly the same way. Any command you add to the file will be run whenever you open a new terminal window (thus starting a new interactive shell).

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What is your bash profile?

  • The Bash profile is a file on your computer that Bash runs every time a new Bash session is created. This is useful because we need to run certain code every time before starting to work.

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When is bash profile run?

  • The Bash profileis a file on your computer that Bash runs every time a new Bash session is created. This is useful because we need to run certain code every time before starting to work. OS X doesn’t include a Bash profile by default, but if you already have one, it lives in your home directory with the name .bash_profile.

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Where does bash profile live?

profile or . bash_profile are. The default versions of these files exist in the /etc/skel directory.

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Where is my bash profile?

If your username is user , the result would be: /home/user/. bash_profile ). Since it's an hidden file, you have to make it visible. To do it in Nautilus go to the "View" menu and check "Show hidden files" (or press the shortcut Ctrl + H ).

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How to create a file in linux using the bash shell?

  • How to create a file in Linux using joe text editor. JOE is text editor. To create a file called delta.txt, type: You will see help menu on screen. Next type something. To save the file and leave joe, by typing ^KX (press CTRL+K+X).

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How to create and edit text file from the bash shell?

  • I am logged into a linux server via ssh. From the bash shell, is there any standard way of bringing up some kind of text editing environment so I can create and edit a text file?

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How to properly check if file exists in bash or shell?

  • So in that way, a directory is also considered to be a file. We can use " -d " attribute to check if a directory exists in shell programming. 3.1: Method-1: Using double or single brackets. We can use -d attribute within single [..] or double brackets [ [..]] to check if directory exists.

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