Delete Long List of Files in Linux Fedora

simple :)

find -name 'indexC*' | xargs rm

Guitar Tuner in Fedora

I was searching for a guitar tuner like AP Tuner for my Fedora. Searching in Google was not giving me satisfied result, so I thought there’s no tuner like what I am searching for.
One day while exploring my Fedora, I got exactly what I wanted. The tuner named K3Guitune works exactly same as AP Tuner on windows. Here is how I got that.

Go to : System -> Administration -> Add/Remove Software
Search for “tune”. The search result will have the package “Musical instrument Tuner” (k3guitune).
Install it & use it.

Now tune your guitar anytime and keep playing…..