Stories from the Web Crawling trenches in asynchronous

Making Asynchronous HTTP Requests in Python without Waiting for a Response

Author: Mohan Ganesan

Date: Feb 3, 2024

Make asynchronous HTTP requests in Python without blocking using the requests library, asyncio module, or threads/processes.

Downloading Files in Python with aiohttp

Author: Mohan Ganesan

Date: Feb 22, 2024

Python's aiohttp library allows for asynchronous and non-blocking downloading of files. It provides a simple API, handles streams efficiently, and supports progress reporting and error handling.

Efficient File Uploads in Python with aiohttp

Author: Mohan Ganesan

Date: Feb 22, 2024

aiohttp provides a straightforward API for handling file uploads from clients. Validate and process uploads as byte streams. Check file headers for size/type before storage. Support multiple parallel uploads. Store uploaded files appropriately based on application needs.

Downloading ZIP Files with aiohttp in Python

Author: Mohan Ganesan

Date: Feb 22, 2024

aiohttp is a Python library for asynchronous HTTP clients and servers. It allows for streaming ZIP file downloads in web applications and APIs.

Properly Closing aiohttp Clients and Sessions

Author: Mohan Ganesan

Date: Mar 3, 2024

Properly close aiohttp ClientSession and connections to avoid resource leaks and TCP connection leaks over time.

Efficiently Sending Files with aiohttp in Python

Author: Mohan Ganesan

Date: Mar 3, 2024

Sending files over the network asynchronously in Python using aiohttp library for efficient file transfers.

Making Reverse DNS Lookups in Python with aiohttp

Author: Mohan Ganesan

Date: Mar 3, 2024

Perform reverse DNS lookups in Python using aiohttp for asynchronous requests and handle potential pitfalls.

Making Asynchronous HTTP Requests in Discord.py

Author: Mohan Ganesan

Date: Mar 3, 2024

Discord bots built with discord.py library can run multiple actions in parallel using aiohttp for asynchronous HTTP requests.

Making PUT Requests with aiohttp in Python

Author: Mohan Ganesan

Date: Mar 3, 2024

aiohttp library in Python provides a simple way to make asynchronous PUT requests, allowing for easy resource creation and updates.

Serving HTTP Requests Efficiently with aiohttp's TCPServer

Author: Mohan Ganesan

Date: Mar 3, 2024

The aiohttp Python library provides powerful tools for building asynchronous HTTP services. TCPServer is a key component that handles details like accepting connections, reading/writing data, and closing connections. It supports HTTPS, handles concurrent connections efficiently, and is useful for microservices and API backends.

Getting Started with aiohttp: Installing this Python Async HTTP Library

Author: Mohan Ganesan

Date: Feb 22, 2024

The aiohttp library enables developers to make asynchronous HTTP requests in Python. It is a powerful tool for building asynchronous web applications and scraping websites.

Running WSGI Apps with aiohttp

Author: Mohan Ganesan

Date: Feb 22, 2024

aiohttp library in Python allows running WSGI apps directly, providing better performance and leveraging aiohttp's features.

Making HTTP Requests with aiohttp in Python

Author: Mohan Ganesan

Date: Feb 22, 2024

The aiohttp library is a popular asynchronous HTTP client/server framework for Python. It allows you to make HTTP requests without blocking your application, perfect for building highly concurrent or asynchronous services.

Making Asynchronous HTTP Requests with request.post() in Node.js

Author: Mohan Ganesan

Date: Feb 3, 2024

The request.post() method in Node.js can be made asynchronous and non-blocking by using callbacks, promises, or the async library.

Async IO for Python: aiohttp 3.7.4

Author: Mohan Ganesan

Date: Mar 3, 2024

The aiohttp library provides asynchronous HTTP client/server functionality for Python based on the asyncio event loop. Version 3.7.4 contains useful updates that make aiohttp even more powerful and developer-friendly.

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