I have been poking around STAX/STAF recently and I found a need to generate UUID or GUID in Windows. I tried uuid module in CPython but I can't call it inside my STAX job. I tried to create STAX process but I noticed that if the program is under heavy usage I cannot guarantee that the STAX process that runs the CPython gets the resulting UUID string. Since STAX is using Jython, I reasoned out that this should be possible in Java. A quick search in Google shows java.util.UUID. This class is just what I need.
So, basically, in Jython I can generate a UUID using the following command:
import java
print java.util.UUID.randomUUID()
~ts~
Tried to update my Ubuntu host today and it did pickup that new version of VirtualBox is available (4.1.8). All other packages installed properly except that VirtualBox installation was complaining about missing dkms.conf file, see error message below. $: sudo /etc/init.d/vboxdrv setup * Stopping VirtualBox kernel modules [ OK ] * Uninstalling old VirtualBox DKMS kernel modules Error! Could not locate dkms.conf file. File: does not exist. [ OK ] * Trying to register the VirtualBox kernel modules using DKMS [ OK ] * Starting VirtualBox kernel modules [ OK ] Though it looks like installation was fine but I am concerned about its effects to VirtualBox functionality. To fix this, do: $: cd /var/lib/dkms/vboxhost $: sudo rm -r 4.1.4 $: sudo /etc/init.d/vboxdrv setup Of course you have to re
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