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1. Apache-Airflow Apache-Airflow Public

   Learning workflow management using Apache-Airflow by working through example codes in playground

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2. DSA DSA Public

   Python 23 9

3. data-structures data-structures Public

   Forked from The-Uplift-Project/data-structures

   For DSA

4. Indexing MongoDB data in Apache Solr Indexing MongoDB data in Apache Solr

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   Indexing data for fast and efficient retrieval is one of the important feture, that each application requires. I have used MongoDB to store data and Solr to index the data. Although MongoDB provides built-in full-text search capabilities but does not provide advanced indexing and search features. 

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   I have used Linux OS environment for this Gist. The following softwares are required for this Gist-

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   - Java

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   - Python

5. Disk Backed Map Collection Disk Backed Map Collection

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   Approach 1: Using Map interface 

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   Map in Java stores data in the form of key-value pair. Navigable Map is an extension of Sorted Map. Navigable Map adds functions to navigate for example higherKey method which is used to get the least key strictly greater than the given key. 

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   Heap means the area of memory where Java objects are stored. Heap in general is located at bottom of address space and move upwards. whenever we create object using new operator or by any another means object is allocated memory from Heap and when object dies or garbage collected, memory goes back to Heap space in Java.