Getting Started with Apache Nutch
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Introduction of Apache Nutch
Apache Nutch is a very robust and scalable tool for webcrawling and it...
Managing IBM Cognos BI Server Components
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Cognos BI architecture
The IBM Cognos 10.2 BI architecture is separated into the following three tiers:
Web server...
Apache Solr PHP Integration
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We will be looking at installation on both Windows and Linux environments. We will be using...
Preparation Analysis of Data Source
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List of data sources
Here, the wide varieties of data sources that are supported in the PowerPivot...
Plotting Charts with Images and Maps
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This article explores how to work with images and maps. Python has some well-known image...
Portlet
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The Spring MVC portlet
The Spring MVC portlet follows the Model-View-Controller design pattern. The model refers to...
Common QlikView script errors
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QlikView error messages displayed during the running of the script, during reload, or just after the...
Basic Concepts and Architecture of Cassandra
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CAP theorem
If you want to understand Cassandra, you first need to understand the CAP theorem. The...
Security considerations
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Security considerations
One general piece of advice that applies to every type of application development is to...
Securing the Hadoop Ecosystem
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Each ecosystem component has its own security challenges and needs to be configured uniquely based on...
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Top life hacks for prepping for your IT certification exam
I remember deciding to pursue my first IT certification, the CompTIA A+. I had signed up for a class that lasted one week, per...
Must Read in Data
Learn Transformers for Natural Language Processing with Denis Rothman
Key takeaways
The transformer architecture has proved to be revolutionary in outperforming the classical RNN and CNN models in use today.
Artificial intelligence is...
