Systems | Development | Analytics | API | Testing

The localStorage is not defined error generally occurs when you try to access the localStorage object in JavaScript, but the browser environment where your code is running does not support it. Using the localStorage web storage API, web applications can store key-value pairs locally in a web browser, allowing you to persistently retain data on the client-side even if the user shuts their browser or navigates away from the website.

The popular deep learning and natural language processing framework PyTorch is renowned for being user-friendly and adaptable, so what’s the deal with the IndexError: index out of range in self error? This happens when a PyTorch embedding tensor attempts to access an index that is out of bounds. A lookup table that converts integers into vectors of real numbers is known as an embedding tensor.

More aspects of our work and life are online than ever before, and the trend towards remote work and increasingly remote teams is set to continue. Whilst we enjoy the freedom and flexibility that remote work provides, remote teams also face a significant challenge: establishing (and desiring) a sense of connection despite the physical distance between individuals.

Business process management (BPM) and workflow are both commonly used terms in discussions about business operations. While they’re related, they’re not the same. What’s the difference? Business process management (BPM) is a discipline designed to manage processes across an entire organization, from as small as tracking a team budget to as large as supply chain management for a company. Workflow is how a process is concretely represented in tasks, assignments, decision logic, etc.

Bitrise now offers comprehensive support for building with Unity software, streamlining the development for Apple Vision Pro spatial computer mixed realities, mobile gaming, metaverses, and immersive AR/VR worlds.

To keep your app secure, you need to control who and what can access it. Access control can be categorized into authentication — "who" to allow — and authorization — "what" they can access. Authentication is a subject for another day, but when it comes to user authorization, you generally have two ways to go about it: using a role-based or resource-based strategy. In this two-part series, we'll take a deep dive into using the Action Policy gem for a Ruby on Rails blog application.

Complex functionality can take a while to load. Users, in general, don't like to wait, so solutions must evolve. If you are already familiar with async/await in JavaScript, think of await as the place where blocking logically occurs. This forces the algorithm to wait, and technically, it's still synchronous code. Step functions allow long-running processes to run in the background asynchronously, so the logic does not get blocked and force people to wait.