#extension-methods
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fromRubyflow
1 month agoThe tool I wish I had 25 apps ago
Every iOS app I've shipped over the last nine years started the same way: a Rails developer with a great web app, users who want it in the App Store, and weeks spent on Xcode, signing certificates, and Swift boilerplate that has nothing to do with the actual product.
fromInfoWorld
1 month agoWe mistook event handling for architecture
Events are essential inputs to modern front-end systems. But when we mistake reactions for architecture, complexity quietly multiplies. Over time, many front-end architectures have come to resemble chains of reactions rather than models of structure. The result is systems that are expressive, but increasingly difficult to reason about.
React
fromInfoWorld
1 month agoMicrosoft's .NET 11 Preview 2 offers cleaner stack traces
New overloads on TarFile.CreateFromDirectory accept a TarEntryFormat parameter, giving direct control over the archive format. Previously, CreateFromDirectory produced Pax archives. The new overloads support all four tar formats—Pax, Ustar, GNU, and V7—for compatibility with specific tools and environments.
Web frameworks
fromRubyflow
2 months agoServactory - Typed service objects with declarative actions for Ruby
The core idea is three separate attribute layers: inputs (what comes in), internals (working state), and outputs (what goes out). Each is a distinct declaration with its own namespace and type checking. Combined with declarative make calls that define action order, the data flow through a service is visible at a glance: class Payments::Process < ApplicationService::Base input :payment, type: Payment internal :charge_result, type: Servactory::Result output :payment, type: Payment make :validate_status! make :perform_request! make :handle_response! make :assign_payment
fromMedium
2 months agoAlgorithms Are Just Real Life, Formalized
Which Algorithm Is This? If you step back, this maps almost perfectly to the Top K Frequent Elements problem.We usually solve it for integers in a list. Here, the "elements" are audience profiles age and body-type combinations. First, define what an audience profile looks like: case class Profile(age: Int, height: Int, weight: Int) What we want is a function like this:
Scala
fromInfoWorld
1 month agoThe best new features of C# 14
With C# 14, now you can run a C# file directly from the command line without needing a project or solution file. Until C# 14, we've had to follow a multi-step process to run a minimal .cs file. Not only was this a multi-step process, but it incurred significant additional overhead because you had to create a solution file and a project file to run your application.
Software development
fromMedium
2 months ago3 Practical Tips for Making Most of Claude for Coding UI Components
Claude is a very powerful AI tool that works especially well for coding. It's possible to code entire applications or services in Claude. That's why Claude quickly becomes a very important tool in a product designer's toolkit. It allows us to move quickly and build not only fast interactive prototypes, but also code UI components ready for implementation. To make this guide more specific, I will use Claude to code a sign-up web form.
Artificial intelligence
Software development
fromInfoWorld
1 month agoAbandoned project linking Java, JavaScript makes a comeback
The Detroit project revives native JavaScript and Python script engines for the JVM using Chrome V8 and CPython, with plans to become an official OpenJDK project while leveraging the Foreign Function & Memory API.
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