expand documentation:

* Add session about bash inference

Signed-off-by: Antonio Mello <acmello.ti@gmail.com>
This commit is contained in:
Antonio Mello 2019-05-13 11:17:01 +02:00
parent f4b33d4ed5
commit babd99b730

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@ -90,6 +90,13 @@ Esc + c
# run cat filename again
```
##### Bash inference for commands with question mark
```bash
/b?n/?at /etc/pa??wd
# will be converted to /bin/cat /etc/passwd
```
##### Some handy environment variables
```
$0 :name of shell or shell script.