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How to Read a CSV File from Amazon S3 Using Python (With Headers and Rows Displayed)

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  Introduction If you’re working with cloud data, especially on AWS, chances are you’ll encounter data stored in CSV files inside an Amazon S3 bucket . Whether you're building a data pipeline or a quick analysis tool, reading data directly from S3 in Python is a fast, reliable, and scalable way to get started. In this blog post, we’ll walk through: Setting up access to S3 Reading a CSV file using Python and Boto3 Displaying headers and rows Tips to handle larger datasets Let’s jump in! What You’ll Need An AWS account An S3 bucket with a CSV file uploaded AWS credentials (access key and secret key) Python 3.x installed boto3 and pandas libraries installed (you can install them via pip) pip install boto3 pandas Step-by-Step: Read CSV from S3 Let’s say your S3 bucket is named my-data-bucket , and your CSV file is sample-data/employees.csv . ✅ Step 1: Import Required Libraries import boto3 import pandas as pd from io import StringIO boto3 is...
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Cloud Case Study Part-2

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Present case study is in Health Care:
 
Practo Technologies was formed in year 2008. The vision of the company was to make medical information digitally accessible to patients and doctors. With all these features at pleasing price, solutions providers like Practo aimed to create the most efficient healthcare experience for people in India and gradually around the world.


The aim was to improve the patient experience for finding and meeting a doctor.

 
Traditionally the healthcare records were created manually and stored on shelves. Managing of records stored in files traditionally was of not much use. With the evolution of technology, there has been a paradigm shift in the manner the healthcare industry functions.
 
The medical records are electronically stored and managed. With the acceptance of cloud computing the healthcare patient data is stored at a remote server location on the internet.
 
The following companies offering CLOUD based health care Service:
 
Practo Ray
 
It is a cloud based flagship product that allows patients to search for doctors and book their appointment online. The dedicated online platform for health professionals and intelligent system that lets users know when the doctor is available. The user friendly and effective practice management software supports online appointment booking, electronic medical records (EMR) and enables effective clinic-patient communication.
Practo Hello:
 
It is the first automated call based software that enables patients to call and book their appointment instantly. The automated voice service responds to the calls made by the patients to book an appointment. The Interactive Voice Response System (IVRS) solution for doctors lets them manage the phone calls made to their clinics and access call recordings while ensuring that no call goes unanswered.
Practo Group
 
It is an online collaborative platform dedicated to healthcare community. The online forum enables healthcare professionals to share views, meet other members and promote their health events. The group service enabled collaboration among like-minded healthcare fraternity.

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