Ubuntu7.10 configuration notes

Some configuration notes after Ubuntu7.10 is installed: Disable ipv6: sudogedit/etc/modprobe. d/aliases comment out this line of aliasnet-pf-10ipv6sudogedit/etc/modprobe. d/blacklist add this line blacklistipv6 reboot takes effect ipa | grepinet6 if no output

Some configuration notes after Ubuntu7.10 is installed:

Disable ipv6:

Sudo gedit/etc/modprobe. d/aliases

Comment out this line of alias net-pf-10 ipv6

Sudo gedit/etc/modprobe. d/blacklist

Add this line of blacklist ipv6

Reboot the computer to take effect

Ip a | grep inet6

If no output exists, ipv6 is disabled.

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Software source Modification

Sudo cp/etc/apt/sources. list/etc/apt/sources. list. backup (back up the current source list for future recovery)

Sudo gedit/etc/apt/sources. list (modify the source list in the sources. list file)

Sudo apt-get update # This step updates your source list, which must be executed after the source is changed

Sudo apt-get dist-upgrade # This step is to update the software

You may need to use sudo apt-get-f install to fix the installation.

Update related commands:

Apt-cache search package

Apt-cache show package obtains package information, such as description, size, and version.

Sudo apt-get install package installation package

Sudo apt-get install package--reinstall re-installation package

Sudo apt-get-f install fix and install "-f = -- fix-missing"

Sudo apt-get remove package Delete package

Sudo apt-get remove package--purge delete a package, including deleting a configuration file.

Sudo apt-get update source

Sudo apt-get upgrade updates installed packages

Sudo apt-get dist-upgrade System

Sudo apt-get build-dep package installation-related compilation environment

Apt-get source package download the source code of the package

Sudo apt-get clean & sudo apt-get autoclean clear useless packages

Sudo apt-get check whether any corrupted dependency exists

The software packages installed by the system apt are usually downloaded to the following folders:

/Var/cache/apt

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Open a folder with root permission

Sudo apt-get install nautilus-gksu

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Install Chinese support

Note that you must first update the source and then install Chinese support.

System-> administration-> language support

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Solve Chinese garbled characters in pdf electronic documents in Ubuntu 7.10

Sudo apt-get install xpdf-chinese-simplified xpdf-chinese-traditional

1 download poppler-data, extract the http://poppler.freedesktop.org/

2. Run: cd/extract path/poppler-data-0.1 on the terminal

3. Enter sudo make install datadir =/usr/share.

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Install the rar compression/decompression program

Sudo apt-get install rar

Create soft link

Sudo ln-fs/usr/bin/rar/usr/bin/unrar

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Install the compilation tool

Sudo apt-get install gcc libc6-dev

Sudo apt-get install build-essential

Sudo apt-get install gnome-core-devel

Sudo apt-get install libgtk2.0-dev

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Apt installation of anjuta

1. Add Source: click "system", "system management", and "software source" on the main menu. after entering the password, click "third-party software" in the displayed dialog box ", click "add..." in the lower left corner... ", paste the following line, and then press" add source "," "Close", and "re-load ".

Deb http://anjuta.org/apt ./

2. Apt installation: sudo apt-get install anjuta

3. Solve dependencies: sudo apt-get install autogen automake build-essential

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Install the java environment:

Sudo apt-get install sun-java6-jdk

Sudo update-alternatives -- config java

Configure the java environment variable: sudo gedit/etc/environment

Classpath =/usr/lib/jvm/java-6-sun/lib

Java_home =/usr/lib/jvm/java-6-sun

Sudo gedit/etc/jvm

Move/usr/lib/jvm/java-6-sun to the top