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Compile-Time Hex String Validation in Rust Using Const Evaluation

feature-rust-compile-time-hex-str-validate.png
January 12, 20258 min read Engineering Rust Development Engineering RustConst EvaluationMetaprogrammingRustType Safety

Learn how to leverage Rust's const evaluation features to validate hex strings at compile time, ensuring type safety and zero runtime overhead.

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Template Metaprogramming: A Tale of Two Languages (C++ and Rust)

feature-cpp-rust-median.png
March 16, 202417 min read Engineering Programming C++ Programming RustC++MetaprogrammingRustTemplatesType Systems

Exploring the fascinating world of template metaprogramming in both C++ and Rust through a practical example of calculating medians with type-dependent returns.

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Crafting Pydantic-Compatible Custom Python Datatypes in Rust With PyO3

feature.webp
February 28, 20236 min read Engineering Rust Development Engineering RustPydanticPythonRust

Rust-implemented custom python datatype that is also pydantic-compatible.

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SOSECRETS-RS Crate

January 1, 14 min read Engineering Rust Development Engineering RustPydanticPythonRust

Rust’s Secrets Management crate with

  1. type level and compile-time guarantees and
  2. each references corresponding to each secrets can only be exposed or revealed under a lexical scope with an invariant lifetime.
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Profile
Jim Chng
Jim Chng
Software Engineer. Python | Rust | TypeScript | C++ | Go.
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Taxonomies
Engineering 7 Development 6 Rust 4 Python 2 C++ 1 Databases 1 Programming 1 SQL 1 TypeScript 1
Engineering 8 Rust 3 Python 2 Databases 1 Programming 1 SQL 1 TypeScript 1
Rust 7 Python 5 Metaprogramming 3 ManuallyDrop 2 Pydantic 2 Type Safety 2 Advanced Types 1 Artificial Intelligence 1 Automation 1 C++ 1 ALL 29
2025 5 2024 3 2023 2
Posts
  • featuresqlblog.png
    Taming Hierarchical Data: Mastering SQL Recursive CTEs for Advanced Tag Management
    May 10, 2025
  • feature-typescript-opaque-types.png
    Refining TypeScript's Opaque Types for Enhanced Type Safety
    February 1, 2025
  • featured-nox-blog-post.png
    Supercharging Python Automation With Nox: Beyond Basic Usage
    January 15, 2025
  • feature-rust-compile-time-hex-str-validate.png
    Compile-Time Hex String Validation in Rust Using Const Evaluation
    January 12, 2025
  • featured.webp
    All Decorators - Systematically Decorating Python Class Methods
    January 9, 2025
  • featuresqlblog.png
    Taming Hierarchical Data: Mastering SQL Recursive CTEs for Advanced Tag Management
    May 10, 2025
  • feature-typescript-opaque-types.png
    Refining TypeScript's Opaque Types for Enhanced Type Safety
    February 1, 2025
  • featured-nox-blog-post.png
    Supercharging Python Automation With Nox: Beyond Basic Usage
    January 15, 2025
  • feature-rust-compile-time-hex-str-validate.png
    Compile-Time Hex String Validation in Rust Using Const Evaluation
    January 12, 2025
  • featured.webp
    All Decorators - Systematically Decorating Python Class Methods
    January 9, 2025

Featured Posts

Featured Posts
  • Taming Hierarchical Data: Mastering SQL Recursive CTEs for Advanced Tag Management
  • Refining TypeScript's Opaque Types for Enhanced Type Safety
  • Supercharging Python Automation With Nox: Beyond Basic Usage
  • Compile-Time Hex String Validation in Rust Using Const Evaluation
  • All Decorators - Systematically Decorating Python Class Methods

Recent Posts

Recent Posts
  • Taming Hierarchical Data: Mastering SQL Recursive CTEs for Advanced Tag Management
  • Refining TypeScript's Opaque Types for Enhanced Type Safety
  • Supercharging Python Automation With Nox: Beyond Basic Usage
  • Compile-Time Hex String Validation in Rust Using Const Evaluation
  • All Decorators - Systematically Decorating Python Class Methods
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