Python Recipes vs Chatium

An everyday Python reference, from strings and collections to threading and design patterns. Tricky parts of the examples are explained in comments. You know what you need, but the exact syntax escapes you: • How do I sort a dict by value? • How do I serialize an object to JSON and back? • How do I start a thread and wait for it to finish? Each has a working example here, ready to adapt to your code. • 22 sections, including classes, functions and lambdas, files, serialization, exceptions, regular expressions, databases and algorithms. • Language changes by version, Python 3.0 to 3.13: the walrus operator, match statements, dataclasses, free-threading and more, with before-and-after code. • Keyword and function reference: over 200 entries. Browse, search, or tap a word in the code to look it up. • SQL included: JOIN, GROUP BY, subqueries, data types; more than half of the queries run on a real practice database. • No IDE or local Python needed: over 90% of examples run in the app, with the output right below the code. • Search covers the code itself, not just titles: type a fragment you remember and find the example. • Edit examples or add your own; changes are saved in the app. • Everything except running code works offline. No account needed. Examples are curated from professional sources and checked before release: the code works and is easy to follow. FREE VERSION • 12 runs (examples and SQL combined) and 12 edits a day • Keyword and function reference with no limits • Up to 5 examples of your own The full version unlocks every example and query, removes the limits on edits and on your own examples, and raises the daily run limits to 30 for examples and 80 for SQL. One-time purchase, no subscription. Built by a developer for developers. The project behind it has been in active development since 2015.

Chatium is the messaging app for your Chatium account: talk to your team, run public channels, answer client requests and ask the built-in AI assistant that knows your account. ACCOUNT Folders and channels every teammate can see: company news, departments, projects. Admins decide who can post and who only reads. TEAM One-to-one chats with colleagues and working groups. You can see who is online and who is typing. CLIENTS Requests from inbound channels, answered by the whole team — the conversation stays intact when it is handed over. ACCOUNT CHAT A built-in AI assistant. It searches the web for fresh facts, opens pages and runs your account tools without leaving the conversation. IN EVERY CHAT • Replies, forwarding and quotes • Emoji reactions and pinned messages • Photos, files and voice messages • Search inside a chat and across the list • Notifications for new messages MULTIPLE ACCOUNTS Connect as many Chatium accounts as you need and switch between them in one tap — each with its own profile and chat list. Connect your Chatium account through secure browser sign-in. TERMS OF USE The app offers auto-renewable subscriptions. By subscribing you agree to the standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/