Systems | Development | Analytics | API | Testing

How to step through JavaScript code

And more to the point… why do I need to read a whole blog post on it? Two good questions. Well when we’re debugging, stepping removes the guesswork by letting us watch the logic unfold step-by-step. We can pause the code, go through the execution one instruction at a time and isolate the exact point where the bad stuff happens. This is one of the most reliable ways to understand why a bug happens, not just where it shows up. It also shines a microscope on our code flow, showing us.

JavaScript debugger Statement: How to Use It and When

The JavaScript debugger statement is a built-in keyword that tells the JavaScript engine to pause execution at a specific line of code. When execution stops, you can inspect variables, function scope, and the call stack using developer tools. It is commonly used during development to analyze how values change and where logic breaks, without relying on repeated logging or assumptions. No more guesswork. No more partial truths.

AI Portfolio Management: Governing AI Investments at Scale

Are you still evaluating when and how to implement AI across your asset and wealth management operations? While many organizations remain in the planning stage, others have already started integrating AI into their decision-making frameworks because AI adoption in the FinTech space has matured enough. According to the PwC Asset & Wealth Management Report, firms adopting AI-led transformation could see up to a 12% revenue increase by 2028.

SwiftUI Previews: Tips to Boost Your Xcode Workflow

SwiftUI Previews show us how our app will look out in the wild and let us make changes in real time, without emulators. But that’s not the full story. The full benefit of SwiftUI Previews lies in declarativeUI, which allows us to dictate the final state we want to achieve and handles all the process stuff itself. This is a game-changer for developers, allowing us to shift our focus from ‘how’ to ‘what’.

How AI Is Redefining Route Optimization to Enable Faster Deliveries?

When executives talk about improving logistics performance, the conversation often circles around the same three goals: speed, cost efficiency, and reliability. Yet the reality on the ground tells a different story. Traffic congestion, rising fuel costs, driver shortages, changing customer expectations, and unpredictable disruptions continue to make route planning one of the most complex operational challenges in logistics. Now add one more pressure point: customer expectations have fundamentally changed.

Ship React Native updates in minutes: CodePush on Bitrise is now live

React Native teams ship fast. App store reviews do not. Today, CodePush officially launched on Bitrise, giving React Native teams the ability to deliver JavaScript and asset updates directly to users in minutes, without waiting for App Store or Play Store approval.

iOS Push Notifications: Complete APNs & Swift Setup Guide

Whether you’re building your first iOS app or improving user engagement, understanding push notifications is essential. They’re how apps stay connected with users, delivering updates, reminders and alerts even when the app itself isn’t running. In this guide, you’ll learn how to implement iOS push notifications from setup to debugging, using Swift and Apple Push Notification Service (APNs) in a real app.

Doctor Appointment App Development: Process, Costs, and Timeline

‍ In the fast-evolving world of healthcare software development, the bridge between a patient and their provider is no longer a phone line; it is a high-performance mobile application. The demand for Doctor Appointment App Development has transitioned from a "nice-to-have" luxury to a fundamental infrastructure requirement for modern medical practices.