04 17
burn DVD:
1. create ISO file
mkisofs -r -o plik.iso /[directory_to_burn/
2. disk format (only once in case of new disk):
cdrecord -v dev=/dev/hdc -format
3. burn:
cdrecord -v dev=/dev/hdc speed=4 -dao -data file.iso
4. next record do not need erase disk
- DVD-RW
2. format is not necessary
3. burn:
cdrecord -v dev=/dev/hdc speed=4 -dao -data file.iso
4. next record need erase disk:
cdrecord -v dev=/dev/hdc blank=fast
options:
-dao - write Disk At Once
-tao - write Track At Once (for multisesion, default)
share (files up to 2GB for ISO format):
tar -cf - /[dir_to_tar] |split -b 2000m – FILE.tar
04 03
screen -ls #list of screen sessions
screen -r [session_name] #reattach
screen -x #muli attach
screen -dmS [sess_name] [app] #run app without opening screen
WINDOWS:
ctrl+a ” #window list
ctrl+a w #window list
ctrl+a shift+n #nr window
ctrl+a c #new window
ctrl+a k #kill window
crtl+a 0…9 #go to screen nr 0..9
ctrl+a [spc], ctrl+a n#next window
ctrl+a [bspc] #previous window
ctrl+a ctrl+a #last active window
ctrl+A #change window name
ctrl+a [esc] #turn on scrollback/copy
space #start/stop copy text to buffer
crtl+a ] #paste from buffer
ctrl+a ? #help
ctrl+a : #command line
REGIONS:
ctrl+a:, size [nr] #change region size
ctrl+a shift+s #share window on regions
ctrl+a shift+x #kill present region
ctrl+a shift+q #kill all other windows
ctrl+a [tab] #change region
ctrl+s, ctrl+q #in XON, out XOFF
ctrl+h #save present view to hardcopy file
ctrl+a d #detach screen
CONFIGURATION file .screenrc:
startup_message off
deflogin off
defnonblock 5
termcapinfo xterm*|rxvt* ‘Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'
termcapinfo xterm*|rxvt* ti@:te@
#defbce "on"
vbell off
altscreen on
bindkey -k F1 prev
bindkey -k F2 next
bind ^v screen -t ROOT su -
hardstatus alwayslastline
hardstatus string '%{= KM}[ %{G}%H %{M}][%= %{c}%?%-Lw%?%{C}(%{C}%n*%f%t%{C})%{c}%?%+Lw%?%? %=%{M}][%{G} %c %{M}]‘
defscrollback 1024
screen 0
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