web development encyclopedia

Web development encyclopedia

It is a space where you can explain the related concept while learning web development.

outline

This space is a place to practice studying, as explained to someone, one of the learning methods. Rather than telling what you have learned, we will try to speak easily and logically.

• If you do not express it in words, you do not know.
• Anecdotes of Pineman and Einstein -Teach easily after understanding

target

• The ability to explain and explain the learned knowledge simply and clearly
• Distinguishing between knowing and knowing
• Technical interview preparation
• Review

Terminology

• Terminology related to web development

Technical interview

• Starting a technical interview
  • How to write a cover letter for interview
  • Evaluation of technical interviews
  • speaking
  • Solving problem (coding, design, etc.)
• Interview question list

QNA

• Webb
  • Q. Web Server
    • Static Page VS Dynamic Page
    • Web Server vs WAS (Web Application Server)
  • Q. http
  • Q. REST API (RESTFUL API)
  • Q. Cookies and sessions
  • Q. Certification method
  • Q. CORS (Cross-Origin Resource Sharing)
  • Q. Server side rendering vs client side rendering
  • Q. Proxy
• Backend

Computer Science

• Operating system
  • Q. Process and Thread
    • Context switching
    • Multi Process vs Multi Thread
  • Q. Synchronization of processes
    • Critical Section
  • Q. Deadlock (deadlock)
  • Q. CPU scheduling
  • Q. Paging
  • Q. Virtual memory
  • Q. Cash Memory
• Database
  • Q. Storage engine
  • Q. Index
  • Q. Transaction
  • Q. SQL Injection
  • Q. NOSQL
• network
• Data structure
  • Q. What is the data structure?
  • Q. Array vs Linked List
  • Q. Queue and stack
  • Q. Tree
  • Q. Hash Table
  • Q. Graph
• Algorithm
  • Q. Sort algorithm

Language

• Common questions
  • Q. Call by Value vs Call by Reference
  • Q. Shallow Copy vs. Deep Copy
  • Q. Primitive Data Type and Reference Data Type
  • Q. Equivalence as identity
• Java
  • Q. Java
    • Java execution process
    • GC (Garbage Collector, Garbage Collector)
  • Q. final Keywords
  • Q. Error and Exception
    • Checked Exception and Unchecked Exception Difference
  • Q. String class
    • String class
    • StringBuilder vs StringBuffer
  • Q. Java8
    • Lambda Expressions
    • Stream API
    • Optional
  • Q. Collection
  • Q. Interface with Abstract Class
  • Q. Generic (Generic)
  • Q. When the methods created by Lombok are created
  • Q. Enum
  • Q. Thread
    • Daemonthread
    • synchronized
    • Threadlocal
  • Q. equals , hashCode
  • Q. Annotation
  • Q. Serialization
  • Q. Reflection
  • Q. Comparable and Comparator
  • Q. Gradle
• C ++
  • Q. C ++ vs Java
• JavaScript
  • Q. Basic grammar
  • Q. ES6 (ECMASCRIPT 6)

Software engineering

• Object -oriented programming
  • Q. What is an object -oriented programming (OOP)?
  • Q. Responsibility
  • Q. Class VS Instance
  • Q. Abstraction
  • Q. Encapsulation
  • Q. Inheritance
  • Q. Polymorphism
  • Q. SOLID principle
  • Q. Object -oriented living gymnastics
• Test code
  • Q. Advantages and disadvantages of test code
  • Q. Good test code
  • Q. Test-Driven Development (TDD)
    • ATDD (Acceptance Test Drive Development)
  • Q. API server test code using Spring Boot
• Git

Framework

• Spring Framework
  • Q. What is Spring Framework?
  • Q. Spring IOC Container
  • Q. Spring Bean
  • Q. Bean Factory vs Application Context
  • Q. Spring MVC
  • Q. AOP
  • Q. Spring Framework vs Spring Boot
• Jpa
  • Q. What is the Java Persistence API (JPA)?
    • ORM (Object-Relation Mapping)
  • Q. Purification Context
• Vue.js

Reference

• Complete analysis of coding interviews [book]
• Interview King Hyung [YouTube]
• Technical Interview Guidelines for Beginners [Github]
• New developer major knowledge & technical interview encyclopedia [github]
• Tech-Refrigerator [Github]
• Ready-For-Tech-Interview [Github]
• Tech-Interview-For-Developer [Github]
• Heee's Development Blog