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Artificial Intelligence is reentering a region in which systems do not preclude answering prompts or instructing simple mechanized neutrals. This generation of AI technology has been evolving into intelligent agents that are able to reason, plan, make decisions, and perform complex workflows independently. The most popular term for these systems is Agentic AI applications, and …

Building Agentic AI Applications with Ruby on Rails Läs mer »

In the world of Ruby development, gems play a crucial role in accelerating application development and simplifying complex tasks. From authentication to payment processing and automation, Ruby gems enable developers to build robust solutions efficiently. One such lesser-known but interesting gem is Offliberty, which is used for fetching downloadable media links from online platforms. The …

Vad är Offliberty Ruby Gem och hur fungerar den? Läs mer »

If you’ve spent even a short amount of time working with Ruby on Rails, you’ve likely used the link_to helper countless times. It’s one of the most fundamental building blocks of Rails views—powering everything from navigation menus to complex user interactions. But while link_to looks simple on the surface, it’s far more powerful than most …

Rails link_to Metod: Den kompletta guiden med exempel Läs mer »

Today, the world is no longer about hastened product launch to build a Software-as-a-Service platform. In a world driven by competition in the digital realm, SaaS products need to be developed with scalability, growth of users, expansion of features, performance pressures and long-term maintainability from day one. Scalability must be built into the architecture at …

Hur man bygger en skalbar SaaS-plattform med Ruby on Rails Läs mer »

In the present-day digital ecosystem, applications hardly ever operate in isolation. Businesses are increasingly relying on third-party services for additional functionality, streamlined operations, and improved user experience. Third-party API integration is a mechanism that allows applications to talk with external platforms to integrate features like payment gateways, social logins, maps/languages service, cloud storage services, etc. Ruby …

Lösningar för API-integration från tredje part i Ruby on Rails Läs mer »

Regular expressions (regex) are one of the most powerful tools available to developers, and in Ruby, they are both expressive and highly efficient. Whether you’re validating user input, parsing logs, scraping data, or transforming strings in a Rails application, mastering regex can significantly boost your productivity. In this comprehensive guide, we’ll explore how regex matching …

Ruby Regex Match Guide (2026) med exempel Läs mer »

When working with Ruby on Rails, one of the most powerful features available to developers is Active Record. It simplifies database interactions by allowing you to write queries using Ruby instead of SQL. However, as applications grow, you often need to fetch data from multiple related tables. This is where joins come into play. In …

Rails sammanfogningar: En komplett guide till Active Record Query Interface Läs mer »

In the world of programming, strings are fundamental building blocks for handling text data. Ruby, known for its elegant syntax and developer-friendly features, offers robust support for strings, including the ability to work with multiline strings effortlessly. Multiline strings allow developers to represent text that spans multiple lines without the hassle of concatenating single-line strings …

Att behärska flerradiga strängar i Ruby: En omfattande guide Läs mer »

Cloud-native development has revolutionized the way modern apps are built, deployed, and scaled. Modern enterprises require systems that are resilient, flexible, and scalable with the ability to evolve quickly. It was ineffective for traditional monolithic applications, operating on fixed infrastructure to meet the dynamic user expectations and global digital expansion. Cloud-native architecture allows software development …

Varför Ruby on Rails är lämpligt för molnbaserad utveckling Läs mer »

Ruby, known for its elegant and developer-friendly syntax, handles comments in a somewhat unique way compared to many other programming languages. While single-line comments (starting with #) are ubiquitous and widely used, multiline (or block) comments have a dedicated syntax that many Ruby developers rarely touch in day-to-day work. This article dives deep into Ruby’s …

Ruby Multiline Comments förklaras med exempel Läs mer »