How to modify the default program in Ubuntu

How to modify the default program in Ubuntu
GuideAs a newbie, you need to know how to modify any default program in Ubuntu. This is what I will talk about in this guide today.

For me, installing the VLC multimedia player is one of the first things to be done after Ubuntu 16.04 is installed. To enable me to double-click a video and use VLC to open it, after I install VLC, I will set it as the default program.

The method mentioned here applies to all Ubuntu 12.04, Ubuntu 14.04, and Ubuntu 16.04. In Ubuntu, there are two basic methods to modify the default program:

• Use System settings
• Right-click the menu

1. Modify the default program of Ubuntu through system settings

Go to the Unity panel and searchSystem settingsSystem Settings:

InSystem settingsSystem Settings, SelectDetailed optionsDetails:

SelectDefault ProgramDefault ApplicationsYou can modify the default program on the right panel.

As you can see, only a few types of default programs can be changed. Here you can change the default programs for browsers, email clients, calendars, music, videos, and albums. How can I modify other types of default programs?

Don't worry. To modify other types of default programs, we will use the right-click menu.

2. Right-click the menu to modify the default program.

If you have used a Windows system, you should have seen the "open mode" in the right-click menu. You can use this to modify the default program. We have similar methods in Ubuntu.

Right-click a file that has not been set to open the program by default, and selectAttributeProperties

Right-click Properties

Here, you can choose which program to open and set itDefault program.

In Ubuntu, set the default program for opening WebP images to gThumb.

Isn't it? Once you have done this, all files of the same type will be opened with the default program you choose.

From: https://linux.cn/article-7622-1.html

Address: http://www.linuxprobe.com/ubuntu-default-app.html