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How to Modernize a Legacy Web Application Without Disrupting the Business

Legacy application modernization does not automatically require a complete rewrite. This guide explains how to understand an inherited system, stabilize it, map dependencies, add testing and observability, modernize components incrementally, migrate data safely, plan rollback, and retire the old environment without unnecessary business disruption.

A Developer’s Routine in an IT Company: What Professional Software Development Actually Looks Like

Software developers do much more than write code. A professional developer routine may include understanding requirements, reading existing systems, coding, testing, reviewing teammates’ changes, working with product and design, deploying software, monitoring production, investigating incidents, documenting decisions, and improving the development process.