Dependency Injection (DI): DI is a design pattern used to remove dependencies between software components by injecting required dependencies into an object from outside the object itself. In other words,
Example: what is the different between x :=MySQL{db: mysql} and x := NewMySQL(mysql) In Go, x := MySQL{db: mysql} and x := NewMySQL(mysql) are two different ways of creating a
DTO, VO, and Entity are different design patterns used to represent data objects in software development, and they have different purposes and characteristics. Here’s a brief explanation of each pattern:
As a data scientist, there are several areas that you should focus on in Python to develop your skills and knowledge. Here are some of the key areas that you
As a data scientist, there are several areas that you should focus on to develop your skills and knowledge. Here are some of the key areas that you should study:
In Go, a defer statement is used to schedule a function call to be executed immediately before the surrounding function or block returns. The defer statement is typically used to
In Go, errors are represented as values of the built-in error type. To handle errors, you typically use the following pattern: result, err := someFunctionThatReturnsAnError() if err != nil {
In Go, a goroutine is a lightweight thread managed by the Go runtime. It’s different from a thread in several ways: To create a goroutine, you simply add the keyword
OpenShift and Docker Swarm are both container orchestration platforms, but there are several differences between them. 1. Architecture: OpenShift is built on top of Kubernetes, which is a popular container
Example is based on 1. Connect to a Postgres DB using GORM 2. Create a User table in the DB 3. Use Get and Post method using Gin CODE: In
