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This article introduces the relevant knowledge of "what are the problems in the process of using Ubuntu Audacious". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

FlashPlayer garbled code:

1. Delete the font-ordered configuration file with the following command

Sudo rm / etc/fonts/conf.d/49-sansserif.conf

two。 Restart to solve the garbled code problem in Ubuntu Audacious's file list:

In the process of using Ubuntu Audacious, we often encounter situations where the file information is not displayed correctly in the playlist. The cause is often due to the fact that the information characters carried by the music file are encoded differently from the default of Ubuntu Audacious.

The default character set for Ubuntu Audacious is UTF-8, while many music files are not, resulting in squares, question marks, or other garbled codes.

Ubuntu Audacious provides us with an option to solve this problem.

The solution is as follows:

Right-click on the main interface of the Audacious player and select the * * item menu to open the Ubuntu Audacious*** item window.

Select the playlist in the list on the left side of the window. There are text and icons that are easy to find. Now to the right, there is an input box near the middle. (yes, it's the input box with "Fallback charcter encodings:" on the left. It's the only one that can't be wrong. Ubuntu Audacious 1.2.1 (r) is written in the lower left corner of the window. This version is so confused that maybe the new version will be Chinese characters. It should be a title such as "echo character encoding". Type "GBK" in this input box, and please be careful not to type in quotation marks. Then close the window.

Ubuntu screen saver panic resolution:

Remove the screensaver: sudo mv / usr/lib/xscreensaver / usr/lib/xscreensaver1

Then open the main menu System/Preferences/Screensaver

Now you can come in, set the screensaver to Blank Screen and press OK to exit.

Then execute sudo mv / usr/lib/xscreensaver1 / usr/lib/xscreensaver

Delete files / folders / non-empty folders under linux, copy files, and rename files:

Delete files with: rm file name

Delete folder: rmdir folder name

But rmdir cannot delete non-empty folders, so how to delete non-empty folders: command: rm-rf non-empty folder name

It is recommended to make a backup before use, as if this command will not be put in the Recycle Bin, delete it and you will never see the following file again.

Copy folder CP command format: CP [option] source file or directory destination file or directory option description:-b same name, spare for the original file-f force overwrite file with the same name-r recursively retain the original directory structure copy file cp-r / tmp/a / root/a

Rename folder

Mv oldfilename newfilename

Display the Recycle Bin icon on the desktop: use the shortcut key Alt+F2 to open the running window.

Type gconf-editor to open the Gnome configuration editor.

Navigate to apps\ nautilus\ desktop.

Find the option named trash_icon_visible on the right and tick it. In this way, the long-lost Recycle Bin icon will appear on your desktop.

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