Entries Tagged ‘Linux’

Problems of replicating Virtual Machine

One of the biggest advantages of VMs, is the capability of cloning and replicating them. This allows the creation of a number of similar systems, without having to replicate the configuration and installation time. Unfortunately , there are a small number of downsides: The MAC addresses are also cloned. Remember to generate new MAC addresses [...]

How to manage a small Virtual Machine infrastructure

Over the last months, I felt the need to start a small virtual machine infrastructure to manage every small need on a laboratory at work. The set up infrastructure is the following: 1x Apple Macbook Pro 4.1 – for development of the appliances 2x HP DL360 with 8GB RAM running Ubuntu 10.4 – to run [...]

HTC Magic tethering with Linux and OSX Snow Leopard without Android’s root permissions

Editor’s Note: Unfortunately, my HTC died just before I finished posting this, so not all steps were thoroughly tested although I did test the end results on both Snow Leopard and Linpus. For all those still waiting for HTC to update it’s Magic smart phone to Android 2.2, where not a lot of options for [...]

Generating random files

Why on earth would someone want to generate files of random content (not files with random name) ? Well, there is one big reason to do it: generate incompressible files. This seems a small reason, but there are a number os usage scenarios (apart from proving that random content is incompressible), most focus on transmitting [...]

  

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