Linuxteaching
. bash_profile is read and executed when Bash is invoked as an interactive login shell, while . bashrc is executed for an interactive non-login shell. ... bash_profile to run commands that should run only once, such as customizing the $PATH environment variable .
- Is Bash_profile same as Bashrc?
- What is the difference between Bashrc and Zshrc?
- What is .bashrc profile?
- Where is .bashrc file?
- Where is Bash_profile in Linux?
- Why I have to source Bashrc every time?
- Is bash better or zsh?
- What's better bash or zsh?
- Is fish better than zsh?
- Should I use profile or Bash_profile?
- What does $path mean?
- What is ETC profile?
Is Bash_profile same as Bashrc?
bashrc is sourced on every start in interactive mode when bash(1) does not act as a login shell. ... bash_profile is only sourced when bash(1) is started as an interactive login shell, or as a non-interactive shell with the --login option. This means that . bash_profile is great for commands that should run only once and .
What is the difference between Bashrc and Zshrc?
bashrc is read by Bash, . zshrc by Zsh, so which one is used depends on which shell you're using. There is as chain of files being sourced by the respective shells.
What is .bashrc profile?
bashrc is for the configuring the interactive Bash usage, like Bash aliases , setting your favorite editor , setting the Bash prompt , etc. .bash_profile. . bash_profile is for making sure that both the things in . profile and .
Where is .bashrc file?
There is a . bashrc in every user's home folder (99.99% of the time) as well as one system-wide (which I don't know the location of in Ubuntu). The quickest way to access it is nano ~/. bashrc from a terminal (replace nano with whatever you like to use).
Where is Bash_profile in Linux?
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.
Why I have to source Bashrc every time?
bashrc , that is why you need to keep running source to get the aliases working in any new login terminal instances. ... By default, Terminal starts the shell via /usr/bin/login, which makes the shell a login shell. On every platform (not just Mac OS X) bash does not use .
Is bash better or zsh?
It has many features like Bash but some features of Zsh make it better and improved than Bash, such as spelling correction, cd automation, better theme, and plugin support, etc. Linux users don't need to install the Bash shell because it is installed by default with Linux distribution.
What's better bash or zsh?
You'll find some commands that bash handles better and some that zsh handles better. Zsh is usually more precise, but sometimes gives up where bash does something that isn't correct but is sensible.
Is fish better than zsh?
Fish, or the “Friendly Interactive Shell,” is the most user-friendly and interactive shell, in my opinion. It is much more customizable than Zsh and Bash. It has a ton of cool features like consistent syntax, nice tab completion and syntax highlighting, is easy to pick up and use, and has excellent runtime help.
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. ... bash_profile on the other hand is only read by bash . It is intended for commands that are incompatible with the standard Bourne shell.
What does $path mean?
$PATH is an file location related environment variable. When one types a command to run, the system looks for it in the directories specified by PATH in the order specified. ... In layman's terms, a path (or the search path) is the list of directories that will be searched for anything that you type on the command line.
What is ETC profile?
The /etc/profile contains Linux system wide environment and other startup scripts. Usually the default command line prompt is set in this file. It is used for all users logging in to the bash, ksh, or sh shells. This is usually where the PATH variable, user limits, and other settings are defined for users.
