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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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Quick Guide to AI Prompt Engineering

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Here are roles & responsibilities of AI prompt engineer, which has growing demand in the USA and the rest of the world. The new Prompt engineering is a process that designs effective and engaging conversation starters for chatbots and virtual assistants.


Guide


Guide on Prompt Engineering



A key aspect of chatbot development, prompt engineering involves a deep understanding of user interests and behavior, as well as the ability to create prompts that are both relevant and varied. 

Discover more about the importance of prompt engineering and its role in creating successful chatbots and virtual assistants.

Prompt Writer for Apps like ChatGPT


A prompt writer for an app like ChatGPT is someone who creates prompts or conversation starters for the chatbot to engage users in conversation. These prompts are designed to be interesting, relevant, and varied to keep users engaged and encourage them to keep interacting with the chatbot.


Prompt writers for chatbots like ChatGPT often have a background in creative writing, marketing, psychology, or other related fields. They may work closely with developers and designers to ensure that the prompts align with the overall goals and objectives of the app and are presented in a visually appealing and user-friendly way.


Responsibilities



Some of the key responsibilities of a prompt writer for an app like ChatGPT may include researching user interests and trends, creating new prompts and updating existing ones, testing prompts to ensure they are effective, and collaborating with other members of the app development team to improve the overall user experience.


Overall, the role of a prompt writer is critical to the success of a chatbot like ChatGPT, as the quality and variety of prompts can directly impact user engagement and satisfaction.


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