SysAdmin… Get a new IP address for a running VirtualBox Ubuntu Machine 9 Feb 20178 Feb 2017 Situation You have started up a virtual machine in VirtualBox. In this case, I ran Ubuntu 16.10. You then realized that the IP address of your VM is not accessible…
miscellaneous… How to reset a root password? 14 Apr 201614 Apr 2016 What do you do when you forget the "root" account password? Install new OS is not always a good idea. As long as you still have physical access to the…
bash… apt-get through proxy server 8 Oct 2015 Again working behind firewall through proxy server is sometimes troublesome. normally, you can export "http_proxy" to set a proxy for most process. However, to install software with apt-get, if the…
bash… Converting virtual machine raw image .img to vmdk 6 Feb 20146 Feb 2014 OK, you got ".img" virtual machine image. Now what? Diving in VMWare, Oracle Virutal Machine, etc, etc, there is not a shadow of the option to choose "new virutal machine"…