How To Easily Convert From Centigrade/Celsius to Fahrenheit

Author: , August 8th, 2016

The standard formula (F = 9/5C + 32) is not that easy to use. To create an easy estimate, simply double the Centigrade temp, then subtract the first digit of that result from the result, then add 32. The resulting estimate should not be more than 1 degree Fahrenheit off. Exact method yields a conversion […]

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How To Enable DNS Hostnames for AWS VPC

Author: , August 8th, 2016

When you launch an instance into a VPC, AWS provides the instance with a public DNS hostname only if DNS hostnames are enabled for the VPC. By default, DNS hostnames are enabled only for default VPCs and VPCs that you create using the VPC wizard in the VPC console. If you enable DNS hostnames and […]

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