If you’ve ever tried to publish messages to Kafka or NATS right after writing to a database,…
Most Saga tutorials either stop at “call service A then service B” or gloss over the annoying…
When building microservices, business transactions often span multiple services. For example, in an e-commerce system: Order Service…
Testing is a critical aspect of software development, ensuring code reliability, maintainability, and performance. In the Golang…
Additional test packages Test files can declare an additional test package, matching the source files package with…
Types of automated tests Automated testing suites involve tools and frameworks to verify the behavior of software…
Every program is a set of instructions, whether it’s to add two numbers or send a request…
What Is Bytecode? Bytecode (also called portable code or p-code[citation needed]) is a form of instruction set designed for efficient execution by a…
Recover is a built-in function that regains control of a panicking goroutine. If the current goroutine is panicking,…
The purpose of functions and subroutines is to save time and space by just calling a function/subroutine. Subroutines do…
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