Câu hỏi phỏng vấn Scala phần 1

scala

Primary Constructor là gì?  Secondary hay Auxiliary Constructor là gì ? Scala có 2 kiểu constructors: Primary Constructor Auxiliary Constructor Primary Constructor Primary constructor là constructor được định nghĩa khi định nghĩa một class. Mỗi class phải có…

Read More »

Tutorial for build TypeScript & AngularJs with Gulp

Today I will try to introduce the way to build a web client using TypeScript & AngularJs in Gulp

Read More »

Part2: Scala – Error handling

Error Handling

When we start a new language, error handling is an important function that developers need to know it. How well scala supports you doing so. In this article, I will talk about Try type, how to use it?

Read More »

Part1: Scala – Option Type

scala

A powerful Scala is to use Option Type when returning a value can be null. When we write a function to get information in a database, we don’t know exactly what all data will fill out or not. We…

Read More »