Anthropic says it solved the long-running AI agent problem with a new multi-session Claude SDK

Anthropic believes it has solved this issue for its Claude Agent SDK, developing a two-fold solution that allows an agent to ...
Ars Technica

Iphone SDK problems: Paypal, threads, Navigation, the evils of Objective C

I'm trying to get my Iphone program to make a payment. I created a sandbox account, and then followed the instructions here: [PayPal initializeWithAppID:@"APP-80W284485P519543T" ...