Converting cURL to NSURLRequest: A Deep Dive into HTTP Requests

Sending Push Notifications from a Webpage Using PHP and cURL: A Step-by-Step Guide to Sending Customized Notifications to Users' Devices.

Working with HTTP Requests in iOS: A Comprehensive Guide to NSURLConnection, HttpURLConnection, and CocoaAsyncSocket

Capturing HTTP Error Codes from download.file Requests: A Comparative Analysis Using RCurl and withCallingHandlers