2021
Bash String Manipulation - OSTechNix
(via)convert to lowercase, substitute without sed ... so many things left to master :-P
2014
![](https://blogmarks.net/screenshots/2014/06/19/5ba6fcdf932df3ac1369c494af118f3c.png)
Linux bash history with Page up / Page down | dqxtech.net
(via)# alternate mappings for "page up" and "page down" to search the history
"e[5~": history-search-backward
"e[6~": history-search-forward
NB: you might lose customization from /etc/inputrc if you just copy this as your .inputrc
1
(2 marks)