The Rise of Data Science Notebooks

Apache Zeppelin is a web-based notebook that enables interactive data analytics. You can make beautiful data-driven, interactive and collaborative documents with SQL, Scala or Python and more. However Apache Zeppelin is still an incubator project, I expect a serious boost of notebooks like Apache Zeppelin on top of data processing (like Apache Spark) and data storage (like HDFS, NoSQL and also RDBMS) solutions. Read more on my previous post.

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Apache Zeppelin is a web-based notebook that enables interactive data analytics. You can make beautiful data-driven, interactive and collaborative documents with SQL, Scala or Python and more. However Apache Zeppelin is still an incubator project, I expect a serious boost of notebooks like Apache Zeppelin on top of data processing (like Apache Spark) and data storage (like HDFS, NoSQL and also RDBMS) solutions.

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There are a lot of possibilities with Big Data tools on the today’s market. For example if we want to stream and analyse some tweets there are several ways to do this. For example:

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First install CentOS 7 (minimal) (CentOS-7.0-1406-x86_64-DVD.iso)

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Suppose we want store al our “mongodb” tweets in a MongoDB database.

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Suppose we will fetch some Amazon AWS news into a MongoDB database. These few lines made it possible with the use of Groovy and the Gmongo module:

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After we find out how replication works with MySQL lets look at mongoDB

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For a project we need a second MySQL database for reporting, so whe can split the day to day business (forms) and the analytic reporting. Another thing is that the data must be very actual, so a nightly backup is not really an option.

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In my latest post about Amazon Beanstalk I explained how to deploy to Amazon Beanstalk in 3 simple steps. Of  course this a manual activity. We often deploy new versions of apps to Amazon Beanstalk, so it is a ‘must have’ to automate this proces.

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Since I have an Android Honeycomb Asus Transformer the default email adres is from Google’s Gmail. The standard Yahoo mail App is not really nice and you want to integrate all the mail accounts into the mail system of Android Honeycomb. Adding a yahoo mail account is easy:

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