Commit e7b11e34 authored by Jyothis Jagan's avatar Jyothis Jagan
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Update session1.md

parent 2f3ede1e
......@@ -38,6 +38,7 @@ Refer [How to Manage Files from the Linux Terminal: 11 Commands You Need to Know
10. `touch` – Create Empty Files
11. `mc` – A Full File Manager (TUI - Terminal User Interface)
Refer [FLOSS Manuals - Put Yourself in Command](http://write.flossmanuals.net/command-line/introduction/ "Put Yourself in Command") for command line tutorial
# Filesystem Hierarchy Standard
Refer [Filesystem Hierarchy Standard](https://refspecs.linuxfoundation.org/FHS_3.0/fhs/index.html "Filesystem Hierarchy Standard")
......@@ -100,11 +101,17 @@ Refer [Bash Environment Variables Tutorial](https://linuxhint.com/bash-environme
* `$HOME` - the path to the home directory of the user.
* `$PATH` - directories in which the shell looks for commands.
* `$PS1` - first prompt string.
* Try changing the value of PS1
```bash
jyothisjagan@jyothisjagan:~$ PS1="hello$"
hello$
```
# Miscellaneous
## Hidden Files
* Starts with dot(.)
* File/directory name starts with dot(.)
* Usually used for user specific configurations.
* `.bashrc` is used for configuring bash. `.bashrc` file can be found in home directory for each user.
* Use `ls -a` in your home directory, you will see all of them
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