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Tor porn

Reading....

http://joshua14.homelinux.org/blog/?p=660

Apt-Target release,how to set?

if you want to spin unstable tool, you should do.. 

• edit /etc/apt/conf.d/sources.list

 

                #### add line unstable #########
deb http://ftp.us.debian.org/debian unstable main contrib non-free

• apt-get update 

Retrieve new lists of packages 
 

reference:

1. https://wiki.debian.org/AptPreferences

Sound Card

 About Debian [1]

reference:

1. https://wiki.debian.org/SoundCard

Print Detailed information about all PCI buses and devices in the system

lspci

• a command on Unix-like operating systems that prints detailed information about all PCI buses and devices in the system.

-v (for detail)
-nn (Show both textual and numeric ID's (names & numbers))

reference:

1. http://en.wikipedia.org/wiki/Lspci 
2. https://wiki.debian.org/HowToIdentifyADevice/PCI

Commands refered to Sound

aplay

• play audio
• ex: aplay -l

arecord

• record audio

Linux Sound Architecture

Advanced Linux Sound Architecture (ALSA)

Part of Linux Kernel  is a software framework that supported API for sound card device driver.

Example of rerouted sound

•   application->pulseaudio->ALSA->hardware

alsamixer:

A graphical mixer program for ALSA that used to adjust
adjust the volume and configuration.

reference:

1. http://www.alsa-project.org/main/index.php/Main_Page
2. http://en.wikipedia.org/wiki/PulseAudio
3. http://en.wikipedia.org/wiki/Advanced_Linux_Sound_Architecture