Codetown
Codetown ::: a software developer's community
URL -> IP Address
I'm working on an iPad app, and I need to go from a URL such as www.mysite.com to the IP Address and port, 12.34.56.78 port 123 or so.
Has anyone done this? I know this is a well defined (and most likely common) task, but I haven't made any headway figuring out how to do it.
Worth noting I am still on iOS 3.2, we're not ready for iOS 4.0 yet.
Views: 36
Replies to This Discussion
-
Permalink Reply by Kevin Neelands on
-
Isn't it funny how you can figure out something thats had you stumped all day after you post a request for help? Kinda like searching the store for spicy mustard, only to have the stockboy point to the shelf directly in front of you when you ask where it is. Turns out the old-fashioned C function getaddrinfo() was all I needed.
-
Happy 10th year, JCertif!
Notes
Welcome to Codetown!
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Looking for Jobs or Staff?
Check out the Codetown Jobs group.
InfoQ Reading List
Improved Application Insights Code Optimizations Identify .NET Performance Bottlenecks Automatically
Microsoft is expanding .NET developers’ toolset with enhancements to Code Optimizations. This feature is part of Azure Monitor offering and now works with the .NET Profiler in Application Insights to automatically detect CPU, memory, and threading issues in production apps and give code‑level recommendations to fix them.
By Edin KapićPresentation: Questioning Convention: C# as a Shortcut to Startup Velocity
Sam Cox shares a case study on building a startup platform with C#. He explains how C#’s modern, open-source ecosystem, integrated tooling, and robust libraries enabled him to achieve high developer productivity, rapid iteration, and overcome significant performance challenges, ultimately helping the company secure its first paying customer.
By Sam CoxHugging Face Brings Open-Source LLMs to GitHub Copilot Chat in VS Code
Hugging Face has introduced a new integration that allows developers to connect Inference Providers directly with GitHub Copilot Chat in Visual Studio Code. The update means that open-source large language models — including Kimi K2, DeepSeek V3.1, GLM 4.5, and others — can now be accessed and tested from inside the VS Code editor, without the need to switch platforms or juggle multiple tools.
By Robert KrzaczyńskiJava 25, the Next LTS Release, Delivers Finalized Features and Focus on Performance and Runtime
Oracle has released version 25 of the Java programming language and virtual machine. As the first LTS release since JDK 21, the final feature set includes 18 JEPs, seven of which are finalized having evolved through the incubation and preview processes. Nine of these features are focused on performance and runtime.
By Michael RedlichPresentation: Accessible Innovation in XR: Maximizing the Curb Cut Effect
Dylan Fox discusses how accessibility drives innovation in extended reality. Learn how the "curb cut effect" applies to XR development, leading to advancements like AI agents, novel inputs, and multisensory experiences that improve user experience for everyone, not just those with disabilities.
By Dylan Fox
© 2025 Created by Michael Levin.
Powered by
