Author Archives: erictummers

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About erictummers

Working in a DevOps team is the best thing that happened to me. I like challenges and sharing the solutions with others. On my blog I’ll mostly post about my work, but expect an occasional home project, productivity tip and tooling review.

Salted Hashed Passwords

Saving passwords for your application must be done with caution. Especialy when securing websites. Leaked databases have been exposed all over the internet. In the event your database is exposed you want to make it as hard as possible to … Continue reading

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My OpenDNS free setup

Look at the right side of my wordpress page and you’ll see the image saying you’re (not) using OpenDNS. Some time ago a post on lifehacker pointed me to OpenDNS. After the signup I changed the dns settings on my … Continue reading

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Onavo datashrink

I recently installed onavo for iPhone. My idea was that shrinking the data not only saves money, but also waiting times. Also the report about what consumes data and how much is handy. After the installation I started the program … Continue reading

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Move MSOCache

Microsoft Office 2010 has a cache folder so you don’t need the media anymore after the installation. Very handy. Problem is it is 1.26Gb and I want to reclaim the space on mij C-drive. A solution is posted here but … Continue reading

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WPF enable next button of Wizard on Validation success

Using a wizard in my application that validates the input. The user must not be able to move to the next page if the validation is not a success. This can be done by disabling the next button when validation … Continue reading

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