Xubuntu 9.04 Speed Dating Guide

The purpose of this article: To quickly complete the system initialization configuration for users who have successfully installed the Xubuntu Linux 9.04 operating system.
System requirements: Users are required to ensure that the operating system is connected to the Internet. All packages mentioned in the Guide, software source updates require network support.
Software involved: The guide will use the following tools to configure the system
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Terminal Terminal: The following is called terminal, click "Application (creator)/attachment/terminal" to open. Note: The graphical interface program closes with the terminal closed.
New (Synaptic) Package Manager: The following is called "New," click "Application (creator)/System/new software Package Manager (Synaptic)" to open.
APT tools: Command line tools for system updates, software Installation/deletion, use in terminals.
sudo tool: Command line tool, used in a terminal, for immediate elevation of user rights.
Text Editor (MOUSEPAD): Click Application (Creator)/attachment/mousepad to open. The input gedit command can also be opened.
Gksu Tool: Graphical instant user Privilege Promotion tool, keyboard shortcuts alt+f2 The call Out Run dialog box, enter Gksu to open the Gksu tool.

This article applies: Xubuntu 9.04 (i386).

Start here.

1. Make sure your system is connected to the Internet. If you have difficulties please refer to how-to to connect to the Internet or ask for help in the forum.
2. Backup Source list

Paste the following command in the terminal, one key complete

Cp/etc/apt/sources.list ~

Configuring official Software sources

1. Click on the menu bar to enter the application/System/software source (Application/system/software Sources), enter the user password and click the "OK" button. Enter the software Sources (software Source) dialog box.
2. Click the list box to the right of Download from to select Other ... (Other ...) " Enter the Select Download server (Choose a Download Server) dialog box. Pull the left scroll bar, select any of the following servers to click the Select Server (Choose Server) button and then click Close.

You can also click the Select Best Server button in the Select Download server (Choose a Download Server) dialog to let Xubuntu test you and select the fastest server in the server list

Configuring a Third-party software source

1. Enter the application/System/software source (application/system/software Sources), switch to the third party software (third-party Software) page in the software source (Software Sources) dialog box, Click Add.
2. In the input box paste apt format line, our source list for you to provide a lot of apt format lines. Locate the source you want from the source list, copy and paste it into the input box, and note that you can only copy a single line of apt format at a time, and then click Add to save each row when it is finished.
3. When all is done, click Close (OFF), the software source (Software Sources) will automatically prompt to update the software library, and click Reload (Reload) update.
4. The command line to update the software source is as follows:

sudo apt update

You can also create a new sources.list file, copy the source of the software you need, then right-click on the Sources.list file, select (with "software Source"), click "Replace" in the pop-up dialog box, click "Close", and click "Reload" in the dialog box that appears. Automatically updates the Software library