Linux – Paul Mayero

ls *.txt | wc -l

Say we are on a folder with 10 txt files on the terminal. If we need to see how many txt files exist on the path from the terminal, we’ll type in ls *.txt | wc -l this command will output 10 as the result — read more

Mar 23, 2023
Automated DevStack setup for OpenStack Manila on Linux (Locally)

OpenStack development is fun until DevStack breaks – Unknown Background During my Outreachy internship, I experienced a lot of frustration with my Devstack installation getting corrupted. Setting it up again and again was a pain. I remember the very first time, I had it all set up correctly, it took 4 hours to have everything… — read more

Mar 3, 2023

ls *.txt | wc -l