Robot Car 3

The car is evolving mine on functionality so not much on the look of it I might be focusing on improving the image in next versions For not I am focusing on functionality and code and we have lots to do in this are Functionality is broken apart to make it more autonomic I use […]

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Restaurant Application

I have started to develop an app for restaurants and there guests http://restaurant.bback.se We have multiple personas Waiter Chef Bar Customer Restaurant manager All of them have different needs I as a Waiter needs and easy way to take an order being notified when something is late from kitchen any general notifications order bill print […]

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xml2avro processor

XML2Avro NiFi processor

Avro is a very good record oriented compact format and is easy to work with, this processor is a version of the xml2csv processor that I published a few weeks ago, but is improved and is now generating avro files instead of csv files. All code used in this article can be downloaded from https://github.com/maxbback/xml2avro […]

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NiFi version control & deployment automation

Upgrade all instances of your NiFi process groups with automation script NiFi has a nice registry function to manage versioning of process groups it is called nifi-registry https://nifi.apache.org/registry.html In this article I will show how you can maintain versions with nifi-registry and how you can upgrade or downgrade all your instances of your process groups. […]

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BigData GDPR, PII Anonymization, pseudonymisation & FPE of data

In GDPR Article 32 and Article 4 anonymization & pseudonymisation is mentioned as methods of securing personal information. http://www.privacy-regulation.eu/en/article-32-security-of-processing-GDPR.htm http://www.privacy-regulation.eu/en/article-4-definitions-GDPR.htm Anonymization of the data secures that the data cannot be used to identify an individual by masking or encrypting the data in a way that it cannot be reversed back to its origin. There is […]

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