Technology Blogs

AEM: Showcasing Dynamic Content

Adobe Experience Manager (AEM) is widely used for building high‑performance, content‑driven websites where caching via Dispatcher and CDN plays a…
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Singleton Advanced: Risk & Fixes

Double-Checked Locking In the previous example, using synchronized on the entire getInstance() method works, but it’s expensive. Every time a…
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The Loneliest Pattern: A Deep Dive into the Singleton

In the world of software engineering, there are times when “the more, the merrier” is exactly the wrong philosophy. Sometimes,…
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React: Fetch a Binary Image with Axios and Display It as Base64

In previous article, we integrated request headers (like an authentication token) into an axios instance for a React TypeScript application.In…
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Containerization: Deep Dive into Linux Cgroups and Namespaces

In our previous article, we explored the evolution of deployment strategies—from physical machines to virtual machines (VMs) and finally to…
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Sling Content Distribution (SCD): a practical guide for cloud & on‑prem

Apache Sling Content Distribution (SCD) lets you move content (Sling resources) across Sling/AEM instances using a path‑level API and configurable…
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File Uploads and Retrieval in Spring Boot

In contemporary web development, the ability to seamlessly manage file uploads and downloads has transitioned from a specialized feature to…
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Handling Bearer Tokens in Axios for React Projects

When building a React application, Axios is a popular choice for managing HTTP requests. It works seamlessly with mock APIs…
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Caching Strategies for Dispatcher & CDN in Dynamic AEM Environments

How to ensure fast, reliable, selective cache updates when Content Fragments (CF) and Experience Fragments (XF) change Modern AEM implementations…
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AEM Replication & Dispatcher Flush: Agents & Sling Content Distribution

Replication Agents: what they do & where they live Replication agents in AEM are the mechanism to: They are configured…
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