How to Switch Between Multiple Java Versions On Ubuntu Linux ?

Switch Java Version

If you have installed multiple JDK on ubuntu and sometimes you might need to change the version … Read more

Fixed : Waiting for cache lock: Could not get lock

When we tried to install one package using “apt-get install” , we got following error, and we … Read more

How to Install libpangox on Ubuntu ?

The best way to identify which package and its version to install if we just know the … Read more

How to install Lyrebird voice changer for Ubuntu / Linux ?

lyrebird

Lyrebird is a Simple and powerful voice changer for Linux, written in GTK 3. In this post, … Read more

How to disable and / or enable ICMP ping from Linux host ?

To disable the ICMP ping from certain Linux host, lets say which has IP of 192.168.0.100 use … Read more

How to resolve : getaddrinfo: new-hostname No address associated with hostname

Recently, we got the error “getaddrinfo: new-hostname No address associated with hostname” while working with some commands, … Read more