Pawel Szalawinski pszalawinski

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

show dbs

	DEFINING
	in interfaces we are definig behaviors

	func main() {

	var consoleWriter ConsoleWriter = ConsoleWriter{}
	consoleWriter.Write("siemanko!")
	}

	type Writer interface {

	BASIC VIEW:

	func name(paramerters) whatToReturn {
	//body
	return whatToReturn

	}
	-----------------------
	PASSING PARAMETERS

	PROGRAM LAYOUT:

	package main

	import ( ..) -> import of libs

	const ...
	var ...

	func init(){} -> function which be intilized before executing main program

	import org.springframework.data.mongodb.repository.Query;

	@Repository
	public interface BookRepository extends MongoRepository<Book, Integer> {

	@Query("{'author' : ?0}") //import org.springframework.data.mongodb.repository.Query;
	List<Book> findByAuthor(String author);
	}

	// documentation: https://docs.spring.io/spring-data/mongodb/docs/current/reference/html/#mongo.repositories

	if there is any concurrency in the code i should check if there is no race

	go run -race src/main.go
	and compiler will show if there are any races