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Hybrid Spatial Index: Quad-KD and R-KD trees

Quad-KD vs R-KD trees 1. Abstract A hybrid spatial index is a data structure that combines two or more data structures suitable for effectively storing spatial objects to improve search performa...

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Hybrid Spatial Data Structures: Introduction

Let’s grow the trees! — Totoro. What’s a Spatial Index? A spatial index is a data structure that allows for accessing a spatial object efficiently, which is a commonly used technique in spatial ...

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Stockpile — Store Request and Response

One Piece — Whaaaat? You don’t use Stock Pile? For most applications, it is quite crucial to store the request and response of APIs, especially while integrating with external service providers. ...

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Avoid switch case for ENUMs – Visitor pattern

Don’t force-fit the switch-case (Spirited Away) Even before going ahead with an example, what is Visitor Pattern? Here is the Wikipedia definition. Let’s take a typical example for a Switch case...

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MDC : Improving debugging/logging

Bob the builder, agrees! Construct your logs as good as Bob the Builder! Usually in most of the backend applications, a separate thread from the thread pool processes a client request. Once the ...