Systems | Development | Analytics | API | Testing

What Is API Gateway Federation? A Guide to Centralized API Management

API gateway federation refers to the integration and management of multiple API gateways within a unified control plane. This approach allows organizations to use different API gateways, which may be from various vendors or tailored to specific environments (e.g., cloud-based, on-premises), while centrally managing their configurations, policies, and monitoring. Figure 1: API gateway federation with a unified control plane.

When AI writes code that humans wouldn't: Testing in the age of agentic coding tools

Agentic coding tools like Cursor, GitHub Copilot, and OpenAI’s Codex are reshaping how software is developed. They enable developers to offload routine tasks and accelerate feature delivery. However, these tools also introduce new challenges – particularly in how we test and validate the code they produce.

Getting Started With Selenium Ide

In modern web development, speed and reliability are combined you can deploy features quickly, but without proper testing, bugs might pass through and strike real users. That is where tools like Selenium IDE fit in – they enable you to automate browser interactions without writing a single line of code. As a person who just tried Selenium IDE on a test login form, I was amazed at how simple it is to create repeatable test flows in a matter of a few clicks.

What is Partition Skew Ratio for ETL Data Pipelines and why it matters?

Partition skew ratio is a critical metric for measuring data distribution imbalance across partitions in ETL (Extract, Transform, Load) pipelines. It represents the ratio of the maximum bytes scanned per partition to the average bytes scanned per partition. When this ratio is high, it indicates significant partition skew challenges in data engineering workflows, which can drastically reduce performance.

A Guide to Reliable Files to Salesforce Integration

Salesforce remains the backbone of sales, marketing, and customer experience for enterprises around the world. Yet, for all its power, it still needs fuel: data. Often, this data lives in files—CSV exports, legacy system dumps, partner spreadsheets—waiting to be transformed and loaded into Salesforce. This guide unpacks everything technical professionals need to know about File to Salesforce integrations, especially in the context of enterprise-grade data pipelines.

CSV to Salesforce: A Comprehensive Guide for Data Teams

Importing CSV data into Salesforce is a critical operation for every data-driven organization. Whether you're onboarding new leads, syncing legacy systems, or maintaining real-time CRM updates, understanding the best practices and tooling for this process can mean the difference between operational efficiency and a CRM riddled with errors. This in-depth guide walks you through the tools, best practices, pitfalls, and automation strategies to reliably upload CSV files to Salesforce.

Android Macrobenchmark: Real-World Performance Testing for Apps

In Android development, performance isn’t something you tack on at the end. It’s foundational. Users don’t care how elegant your architecture is if the app stutters from their first tap of the screen. Responsiveness, fluidity, launch speed; all these things don’t just influence user experience, they define it. Saying “it works fine on my Pixel” is a nice confidence boost, but it doesn’t count as real data. And emulators don’t count either.

7 Steps to Build an AI-Powered Personalization Engine With Confluent & Databricks

The advancement and widespread availability of new artificial intelligence (AI) capabilities—through platforms like the Databricks Data Intelligence Platform and Mosaic AI—has completely reset expectations for engineering teams across every industry. Business now moves at a new pace, demanding rapid delivery of intelligent, real-time applications—instead of slowly stitched-together systems solving problems defined and scoped months prior.