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Hieu Tran Duc

Monkey patching in Python

Monkey patching in Python refers to the practice of dynamically modifying or extending classes or modules at runtime.

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Hieu Tran Duc

Tauri under the hood

Tauri is an open-source framework for building highly secure native desktop applications using web technologies like HTML, CSS, and JavaScript/TypeScript.

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Hieu Tran Duc

Permissioned blockchains for finance products

These are often used by single entities, such as a finance company, to streamline operations and enhance security and transparency within their own systems.

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Hieu Tran Duc

Blockchain architecture for a single finance company

Blockchain architecture with a single validator for a finance company combines the benefits of blockchain technology with centralized control

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Hieu Tran Duc

Service vs Repository in Domain Driven Design

In Domain-Driven Design (DDD), both Services and Repositories play distinct and complementary roles within the architectural structure of an application.

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Hieu Tran Duc

Understanding precision and scale of numeric in PostgreSQL

In PostgreSQL, the precision and scale of numeric data types are important concepts that dictate how numeric values are stored and manipulated

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Hieu Tran Duc

How to print response time of CURL request

Use CURL to get response time

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Hieu Tran Duc

Using CRDT for event sourcing in a CQRS

Using CRDTs (Conflict-free Replicated Data Types) for event sourcing in a CQRS (Command Query Responsibility Segregation) pattern is an innovative approach to handling distributed data consistency and eventual consistency in a system.

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Anonymous

Mutex and lock serve a similar purpose, but what's different?

Mutexes are a specific type of lock used for mutual exclusion, while locks encompass a broader range of synchronization mechanisms

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Anonymous

Introduce Javascript Event Loop for newbie

JavaScript has a runtime model based on an event loop, which is responsible for executing the code, collecting and processing events.

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Hieu Tran Duc

Client-to-microservice communication strategy in a nutshell

Front end clients require an effective communication channel to interact with independent back-end microservices

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