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Software Development

The Fundamental Tension Between Consistency and Availability Is Not a Technical Problem. It’s a Business Decision Most Engineers Are Making Alone
CAP theorem gets taught as a distributed systems concept. What’s completely missing is the organisational dimension: engineers are making these…
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JavaScript

Generate PDF Files in the Browser Using JavaScript
Generating PDF files directly in the browser is one of the most useful features in modern web applications. Invoices, reports,…
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Enterprise Java

Dynamic Cron Scheduling in Spring Boot
In many enterprise applications, scheduled tasks are used for activities such as: sending emails, generating reports, cleaning temporary data, synchronizing…
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Software Development

Structured Logging Has Been”Best Practice” for Five Years. Why Most Java Teams Are Still Doing It Wrong
A diagnostic-focused look at the four failure modes nobody writes about: context lost across async boundaries, MDC leaks, log volume…
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Core Java

Serialization Is Still Java’s Biggest Attack Surface. What JEP 290 Actually Did and What It Didn’t
What JEP 290 actually did, what it genuinely left open, and how to write filters that hold up in the…
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Core Java

Understanding @NamedEntityGraph in Hibernate
Hibernate provides several techniques to optimize entity fetching and reduce performance issues such as the N+1 query problem. One of…
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Software Development

How Database Indexes Work
Database performance is one of the most important aspects of backend application development. As data grows, query execution becomes slower…
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Software Development

Platform Engineering in Practice: Building an Internal Developer Platform Without the Hype
Most articles on IDPs read like vendor brochures. This one doesn’t. Here’s what an internal developer platform actually needs —…
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