Systems | Development | Analytics | API | Testing

Visual Regression Testing: Detect Ui Issues Before Users Notice

Visual regression tests have effectively enhanced the consistency of the UI maintenance by teams. It improves the quality of the user experience, lowers the possibility of UI bugs in production, saves hours of manual quality assurance activities by automatically detecting unintentional visual changes in web applications.

Spike Testing: A Deep Dive Into Performance Under Pressure

In this day and age of the world wide web, users don’t wait around – neither should your app. Imagine your site going viral overnight, or a flash sale that generates thousands of users overnight. Will your server crash or expand with confidence? Welcome to Spike Testing. In this blog, we’ll explore what spike testing is, why it matters, how to do it right, and how tools like Keploy can help make your tests more stable and meaningful.

Your guide to DevOps and CI/CD in mobile development

DevOps stands for Development and Operations. The term is a combination of: DevOps originated from the growing need to connect the silos between software development and IT operations. The adoption of agile practices in software development teams enabled developers to release software faster and more reliably. As developers sped up their processes, the Operations side of the organization started to struggle with the impact of agile on deployment, maintenance and stability.

Follow Along: Joe Reis Reviews Keboola MCP Server

Joe Reis, author of Fundamentals of Data Engineering, known for practical education and his YouTube content — formerly CEO/co-founder of Ternary Data — is reviewing our Keboola MCP (Model Context Protocol) Server with Claude to list Shopify his tables, run exploratory analysis, export data to BigQuery, and generate a star schema. And you can do the same in minutes! We will go through everything here from one-click setup to best propmts to use MCP with.

At the Edge: Smarter Data Flows for Industrial and IoT AI

Industries like manufacturing and smart cities rely on connected devices to generate data streams for predictive maintenance, automation, and efficiency. But moving this data between systems can be slow, insecure, and inefficient. Here's the solution: smart data flows powered by edge computing and automated APIs.

The Developer Experience Crisis: How Test Data Bottlenecks Kill DX Productivity

Developer experience (DX) — the ability for developers to easily do their essential tasks — has become crucial for attracting and retaining talent. Skilled developers are in short supply, but demand for their expertise continues growing. I've seen companies forced to maximize their current workforce while competing globally for talent. I also consistently see companies unknowingly damaging their DX through poor processes in overlooked areas.

How to Choose a UK Pen Testing Company (A Practical Buyer's Guide)

Choosing a penetration testing partner in the UK means inviting specialists to probe systems that support customers, revenue, and reputation. The right choice delivers clear risk reduction and developer-ready fixes. The wrong pentesting company hands you a PDF that gathers dust or even causes damage to your systems. This guide explains how to shortlist well, with a focus on scope, assurance, methodology, reporting, team quality, data handling, pricing, timelines, and the extras that matter in UK public and regulated sectors.

What is Version Control and Why Do You Need It?

Version control, also known as “source control”, is a way of tracking, managing, and safeguarding changes to digital assets over time, so teams can collaborate efficiently without losing work or overwriting changes. Version control software automates this process, making it faster, safer, and more collaborative. But its real power goes beyond simple file history. It’s how teams stay in sync, move faster, and avoid losing work, especially when the pressure's on and deadlines are looming.

SaaS Security Risks that every Business needs to Address

In this Digital era, getting your own hands into every operational activity is not the right thing to do. There are IT transformation consulting experts whose experience and skill set can be leveraged to reduce time, effort, and cost for your organization. This is especially true in areas like enterprise app development, where secure architecture and proper integration with SaaS platforms are critical.

What's new in PHP 8.4 in terms of performance, debugging and operations

The close of 2024 is near, and that also means a new version of PHP is about to be released: 8.4! There has already been some discussion regarding the latest features and modifications affecting developers, for example on either stitcher.io or php.watch. We wrote this post with a totally different angle, highlighting the performance, debugging, and operations-related changes in PHP 8.4 that are usually less publicized. If you are here to find out: Is PHP 8.4 faster than previous versions?