Hi, I'm Christian Schleifer.
Backend software engineer in Munich, focused on distributed systems, low-latency services, and large-scale data processing. I work on legacy modernization, performance, and reliability, and write about Rust, databases, and the lower-level machinery behind production systems.
Latest Writing
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Dependency Injection Without the Bloat: Why I Skip Java Dependency Injection Frameworks
My personal take on why I think the Dependency Injection Pattern helps me write better code while Dependency Injection Frameworks only add complexity.
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Bitmap in Rust
Walk-through implementation of a simple bitmap in Rust.
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Indices and Bitmaps
Database indices and how to implement them using bitmaps.
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Building a key-value store in Rust
Building a key-value store in Rust for fun and learning about databases and Rust.