How to install squashfs-tools on Ubuntu?

Question

I tried running `unsquashfs and got:

$ unsquashfs filesystem.squashfs
The program 'unsquashfs' is currently not installed, You can install it by typing:

So I went to install it:

$ sudo apt-get install squashfs-tools
E: Unable to locate package  squashfs-tools

How do I install squashfs-tools on Ubuntu?

Solution

update your repository first, and then install your package

sudo apt-get update && sudo apt-get install squashfs-tools 

Comments

[Admin]

Please don't cross post. Among other reasons so that this doesn't happen.

[Admin]

It works also for Centos!