About the things that use Ubuntu

Recently changed the notebook system from Windows to the latest version of Ubuntu system, in fact, the main purpose of changing the system is to hope that they can quickly learn to use the Linux system.

So this is a blog about an Ubuntu small white first time to use the Ubuntu system and the corresponding problem of the various problems and solutions to the blogger, in other words, here is only a few of their own usual problems encountered, if one day lucky to be seen by others, And it would be a good thing to be able to direct others to solve similar problems.

Note: This piece of blog is mainly for Ubuntu 16.04 version of the system.

Issue 1: System program error detected (problem detected)

I feel that every person who just installed Ubuntu system should encounter this problem, at first I suspect that it is not my hardware equipment is not fully support the cause of the system, and then search the Internet for a while, found that it seems that everyone will exist such a problem.

I don't know what caused the problem, so this is just a way of documenting how to solve the problem.

If you click Cancel or report problem when you encounter this problem, the problem will occur again and again, and each time it will be generated with error reports and saved.

These error reports are stored in the Ubuntu directory/var/crash. If you look through this directory, you should see some files ending in crash.

[Email protected]:~$ ls-l/var/crash/0Dylan

I did not have the file, because I have done the deletion before, the files have been deleted.

Permanently avoid system error pop-up windows in Ubuntu:

Open Terminal:

Gksu gedit/etc/Default/apport

The contents of this file are:

# set 0 To disable APPORTW, or 1 to turn it on.  #  You can temporarily close it with the following command:#  sudo service apport start force_start=1enabled=1

change the enabled=1 to Enabled=0. save and close the file. Once you're done, you'll never see the pop-up window report errors. Obviously, if we want to reopen the error reporting feature, just open the file again and set the enabled to 1.

Note: It is possible that when you execute the GKSU command you need to install GKSU, which can be installed directly according to the prompts it gives, and then perform the edit operation.

Issue 2: Move the location of the menu bar

In fact, the menu bar is on the left side, but I personally want to put it at the bottom, because the menu bar on the left side of the feeling is not good operation close the window operation.

Put it at the bottom:

[Email protected]:~$ gsettings set Com.canonical.Unity.Launcher launcher-position Bottom

On the left:

[Email protected]:~$ gsettings set Com.canonical.Unity.Launcher launcher-position left

Issue 3:ubuntu function

The Ubuntu 16.04 version has its own features, and the following are the shortcut keys for your own features:

About the things that use Ubuntu