Minggu, 05 Agustus 2018

Screen on Linux

screen linux command
ex:  screen scp -r -P 22 somefolders doni@host-destination:/home/doni

detached screen
ctrl + a + d

display screen list
screen -ls

resume detached process
doni@bisnistoday:~$ screen -ls
There are screens on:
26608.pts-0.bisnistoday (08/05/18 02:21:38) (Detached)
26600.pts-0.bisnistoday (08/05/18 02:19:47) (Detached)
2 Sockets in /var/run/screen/S-doni.
doni@bisnistoday:~$ screen -r 27714.pts-0.bisnistoday

Source: https://askubuntu.com/questions/124897/how-do-i-detach-a-screen-session-from-a-terminal

Backup & Restore Database on Postgresql

backup
pg_dump -U username dbname > filebackup.sql

restore
psql dbname < filebackup.sql