to solve this (to get it working as a graphic tablet again without restarting X) just switch from X11 to Console (press Ctrl + Alt + F1 together then release them) and then switch back to X11 (press Ctrl + Alt + F7 together then release them).
Then the graphic tablet works as before unplugging!
Dienstag, 10. November 2009
Dienstag, 27. Oktober 2009
Tethering of iPhone 3GS with 3.1.2 and use it as bluetooth modem in linux
1) go to Cydia and install "Enable tethering on 3GS..."
2) go to "Setttings->General->Network->Internet Tethering"
and switch tethering on. Press "Turn on Bluetooth"
3) on your linux machine establish a pairing of the iphone with the pc
in SuSe 11.2 you can do this with bluetooth-applet or bluetooth-wizard
4) on your iphone (with Settings->General->About->Bluetooth) or on your pc
(with "sdptool search DUN") find out the MAC address of your iphone's bluetooth
5) on the pc call "pand -c MACADDRESS -n" where MACADDRESS is the MAC address
discovered in step 4) (something like 00:01:02:03:04:05)
6) Set up your network on YaST2: "Network Devices->Network Settings->Add->Device Type=Bluetooth->
Next->Next->Ok
7) adjust your /etc/resolve.conf to contain
nameserver 81.3.216.100
nameserver 194.24.128.100
search 194.24.128.118
that's it.
2) go to "Setttings->General->Network->Internet Tethering"
and switch tethering on. Press "Turn on Bluetooth"
3) on your linux machine establish a pairing of the iphone with the pc
in SuSe 11.2 you can do this with bluetooth-applet or bluetooth-wizard
4) on your iphone (with Settings->General->About->Bluetooth) or on your pc
(with "sdptool search DUN") find out the MAC address of your iphone's bluetooth
5) on the pc call "pand -c MACADDRESS -n" where MACADDRESS is the MAC address
discovered in step 4) (something like 00:01:02:03:04:05)
6) Set up your network on YaST2: "Network Devices->Network Settings->Add->Device Type=Bluetooth->
Next->Next->Ok
7) adjust your /etc/resolve.conf to contain
nameserver 81.3.216.100
nameserver 194.24.128.100
search 194.24.128.118
that's it.
Freitag, 11. September 2009
set up firewall to allow only one ip address
iptables -F
iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT ACCEPT
iptables -A INPUT -i lo -j ACCEPT
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -L -v
iptables -A INPUT -s 111.111.111.111 -j ACCEPT # change the IP address as appropriate
iptables-save
rcSuSEfirewall2 restart
do not forget to start firewall automatically
iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT ACCEPT
iptables -A INPUT -i lo -j ACCEPT
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -L -v
iptables -A INPUT -s 111.111.111.111 -j ACCEPT # change the IP address as appropriate
iptables-save
rcSuSEfirewall2 restart
do not forget to start firewall automatically
Samstag, 27. Juni 2009
iphone tunnel suite 2.7 does not work any more with iPhoen firmware 3.0
take i-funbox which is very good: http://www.i-funbox.com/
get information about devices
To get information about devices attached to a computer run the command:
blkid
blkid
Mittwoch, 24. Juni 2009
tethering
Follow this steps and you can connect your laptop to the
internet through your iphone
http://help.benm.at/help.php
internet through your iphone
http://help.benm.at/help.php
Samstag, 6. Juni 2009
convert flv to mpg
ffmpeg -i test.flv -ar 22050 -ab 56 -r 25 -f flv -b 400 -qmin 3 -qmax 6 -s 320x240 test.mpg
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