gammaray command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

gammaray: command not found

or when using sudo you get the following error message

sudo: gammaray: command not found

Solutions to gammaray: command not found

How To Fix gammaray: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu gammaray is provided by gammaray package.

gammaray is:

GammaRay is a tool for examining the internals of a Qt application and to some extent also manipulate it. GammaRay uses injection methods to hook into an application at runtime and provide access to a wide variety of interesting information. It provides easy ways of navigating through the complex internal structures you find in some Qt frameworks, such as QGraphicsView, model/view, QTextDocument, state machines and more.

To fix this problem, we can install more using the command below.

sudo apt-get -y install gammaray

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install gammaray.

sudo apt -y install gammaray

Or if you have aptitude installed you can use the following command.

sudo aptitude install gammaray

Summary

In this tutorial we learn how to fix gammaray command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.