Monthly Archives: July 2013

EC2 VPN OSX

This is a nice guide to get you started: http://docs.openvpn.net/how-to-tutorialsguides/virtual-platforms/amazon-ec2-appliance-ami-quick-start-guide/ Here are additional steps that I needed to take to get it working: make sure that the your key file has 600 permissions (chmod); otherwise you will get the error message: Permission … Continue reading

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IntelliJ: AWS Flow Framework (SWF)

AWS Flow Framework is a hidden gem; am highly recommending to use it for anybody that does any sort of distributed computations (probably saved me from months of coding; and as always scaling and maintenance is a breeze with AWS). Officially … Continue reading

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RapidMiner: delete all examples from ExampleSet

Task Delete all examples from ExampleSet Solution Use Filter Examples operator with condition class = all invert filter = true   keywords: rapidminer delete remove all examples

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