Difference between revisions of "Screen"
From AMule Project FAQ
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| − | Screen is a program that lets you have many virtual console sessions in a machine. You may leave jobs running and then logout completely. Each jobs console output will be recovered later when you are back.<br/> | + | [http://www.gnu.org/software/screen Screen] is a program that lets you have many virtual console sessions in a machine. You may leave jobs running and then logout completely. Each jobs console output will be recovered later when you are back.<br/> |
| − | Ex.: | + | Ex.: |
| − | + | ||
| − | + | ''[guy@machine homedir]$ screen -S job1<br/>'' | |
| − | [guy@machine homedir]$ ls | + | (Nothing seems to happen, but in fact you are now in a virtual session. Do something that will take a long time and will produce console output.)<br/> |
| − | caminhadas_bivaques.tex.backup fratura1.eps oito2.eps | + | |
| − | capacete.eps fratura2.eps oito3.eps | + | ''<pre> |
| − | capaealma.eps fratura3.eps oitoduplo.eps | + | [guy@machine homedir]$ ls |
| − | capa.eps fratura4.eps oito.eps | + | caminhadas_bivaques.tex.backup fratura1.eps oito2.eps |
| − | [guy@machine homedir]$ < | + | capacete.eps fratura2.eps oito3.eps |
| + | capaealma.eps fratura3.eps oitoduplo.eps | ||
| + | capa.eps fratura4.eps oito.eps | ||
| + | [guy@machine homedir]$ | ||
| + | </pre>'' | ||
(Now type <CTRL-A><CTRL-D>. The screen clears and...) | (Now type <CTRL-A><CTRL-D>. The screen clears and...) | ||
| − | [guy@machine homedir]$ screen -S job1 | + | ''<pre> |
| − | [detached] | + | [guy@machine homedir]$ screen -S job1 |
| − | [guy@machine homedir]$ < | + | [detached] |
| + | [guy@machine homedir]$ | ||
| + | </pre>'' | ||
Now, whenever you want to recover that jobs output, you do <br/> | Now, whenever you want to recover that jobs output, you do <br/> | ||
| − | [guy@machine homedir]$ screen -R -S job1 | + | ''[guy@machine homedir]$ screen -R -S job1'' |
and... | and... | ||
| − | [guy@machine homedir]$ ls | + | ''<pre> |
| − | caminhadas_bivaques.tex.backup fratura1.eps oito2.eps | + | [guy@machine homedir]$ ls |
| − | capacete.eps fratura2.eps oito3.eps | + | caminhadas_bivaques.tex.backup fratura1.eps oito2.eps |
| − | capaealma.eps fratura3.eps oitoduplo.eps | + | capacete.eps fratura2.eps oito3.eps |
| − | capa.eps fratura4.eps oito.eps | + | capaealma.eps fratura3.eps oitoduplo.eps |
| − | [guy@machine homedir]$ < | + | capa.eps fratura4.eps oito.eps |
| + | [guy@machine homedir]$ | ||
| + | </pre>'' | ||
Here we are again.<br/> | Here we are again.<br/> | ||
| − | man screen is your friend.<br/> | + | ''[http://rucus.ru.ac.za/docs/screen/Screen-Command.html man screen]'' is your friend.<br/> |
| − | Enjoy! | + | Enjoy! |
| + | |||
| + | '''Note:''' [[aMule]] is a '''separate''' project and is '''not''' related to [http://www.gnu.org/software/screen Screen] in any way. | ||
Latest revision as of 06:09, 23 July 2004
Screen is a program that lets you have many virtual console sessions in a machine. You may leave jobs running and then logout completely. Each jobs console output will be recovered later when you are back.
Ex.:
[guy@machine homedir]$ screen -S job1
(Nothing seems to happen, but in fact you are now in a virtual session. Do something that will take a long time and will produce console output.)
[guy@machine homedir]$ ls caminhadas_bivaques.tex.backup fratura1.eps oito2.eps capacete.eps fratura2.eps oito3.eps capaealma.eps fratura3.eps oitoduplo.eps capa.eps fratura4.eps oito.eps [guy@machine homedir]$
(Now type <CTRL-A><CTRL-D>. The screen clears and...)
[guy@machine homedir]$ screen -S job1 [detached] [guy@machine homedir]$
Now, whenever you want to recover that jobs output, you do
[guy@machine homedir]$ screen -R -S job1
and...
[guy@machine homedir]$ ls caminhadas_bivaques.tex.backup fratura1.eps oito2.eps capacete.eps fratura2.eps oito3.eps capaealma.eps fratura3.eps oitoduplo.eps capa.eps fratura4.eps oito.eps [guy@machine homedir]$
Here we are again.
man screen is your friend.
Enjoy!
Note: aMule is a separate project and is not related to Screen in any way.
