Difference between revisions of "Useful Commands for Satellite CCRMA"
From CCRMA Wiki
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| + | These are the default commands you should use with Satellite CCMRA: | ||
| + | * '''ssh -XY ccrma@192.168.105.106''': This logs into the Satellite CCRMA at the IP address 192.168.105.106 as the user ccrma, and with X window forwarding enabled. | ||
| + | * '''start-jackd''': Starts the audio connection server. (More about jack at [http://jackaudio.org/]) | ||
| + | * '''pd &''': Starts pd (More about pd at [http://puredata.info/]) | ||
| + | |||
This is a list of commands that are useful to use on the Satellite CCRMA: | This is a list of commands that are useful to use on the Satellite CCRMA: | ||
| − | |||
* '''pkill <name of program>''': kills all instances of the program with that name. For example, '''pkill pd''' will stop pd if it is stuck or frozen somehow. | * '''pkill <name of program>''': kills all instances of the program with that name. For example, '''pkill pd''' will stop pd if it is stuck or frozen somehow. | ||
*''' <name of program> &''': runs program as a background process, so that you can continue to type other commands into the console. For example, "arduino &" starts the Arduino IDE but also allows you to type other commands before you quit the Arudino IDE program. | *''' <name of program> &''': runs program as a background process, so that you can continue to type other commands into the console. For example, "arduino &" starts the Arduino IDE but also allows you to type other commands before you quit the Arudino IDE program. | ||
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*''' ls''': lists the files in the current directory | *''' ls''': lists the files in the current directory | ||
* '''cd <dir name>''': changes the current directory. For example, 'cd ..' moves to the directory above the current directory. | * '''cd <dir name>''': changes the current directory. For example, 'cd ..' moves to the directory above the current directory. | ||
| + | * '''mv <source> <destination>''': move file from source to destination | ||
* '''pwd''': lists the full path name of the current directory | * '''pwd''': lists the full path name of the current directory | ||
* '''nano''': opens a text editor | * '''nano''': opens a text editor | ||
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* '''df''': displays free disk space. | * '''df''': displays free disk space. | ||
* '''man <command>''': show the manual for a command. | * '''man <command>''': show the manual for a command. | ||
| + | |||
| + | stop-default | ||
| + | enable-flash-writes | ||
| + | disable-flash-writes | ||
| + | ~on-startup/load_default patch | ||
| + | set-DNS-server | ||
Revision as of 09:45, 19 July 2012
These are the default commands you should use with Satellite CCMRA:
- ssh -XY ccrma@192.168.105.106: This logs into the Satellite CCRMA at the IP address 192.168.105.106 as the user ccrma, and with X window forwarding enabled.
- start-jackd: Starts the audio connection server. (More about jack at [1])
- pd &: Starts pd (More about pd at [2])
This is a list of commands that are useful to use on the Satellite CCRMA:
- pkill <name of program>: kills all instances of the program with that name. For example, pkill pd will stop pd if it is stuck or frozen somehow.
- <name of program> &: runs program as a background process, so that you can continue to type other commands into the console. For example, "arduino &" starts the Arduino IDE but also allows you to type other commands before you quit the Arudino IDE program.
- ls: lists the files in the current directory
- cd <dir name>: changes the current directory. For example, 'cd ..' moves to the directory above the current directory.
- mv <source> <destination>: move file from source to destination
- pwd: lists the full path name of the current directory
- nano: opens a text editor
- top: program that shows the CPU usage of the Beagleboard. Press 'q' to quit.
- alsamixer: lets you look at the mix of the audio input and output. Useful for setting the audio input level on the microphone, for instance.
- cp <source> <destination>: allows you to copy files locally within the Beagleboard filesystem.
- sudo <command>: executes the command as a superuser once password is entered. For example, to stop the Satellite CCRMA before shutting down, type 'sudo halt'.
- df: displays free disk space.
- man <command>: show the manual for a command.
stop-default enable-flash-writes disable-flash-writes ~on-startup/load_default patch set-DNS-server
