Programming & Network/Java (6) 썸네일형 리스트형 JSTL items length size item index 값 확인 - JSTL 강좌 LoopTagStatus varStatus 출처 : http://wiki.gurubee.net/pages/viewpage.action?pageId=26740270& JSTL의 이해 및 활용 1. JSTL의 이해 http://tomcat.apache.org/taglibs/ JSTL이란 JSP 표준라이브러리(JSP Standard Tag Library) 이다. JSP에서 사주 사용하는 기능(반복과 조건, 데이타 관리 포맷, XML 조작, 데이타베이스 액세스)을 구현하는 커스텀 태그 라이브러리 모음이다. 시간, 날짜, 숫자의 포맷이나 문자열 가공등의 처리에서 비즈니스로직과 프리젠테이션 로직을 분리할 수 있게 해준다. JSTL은 EL(Expression Language)를 사용하여 표현한다. 2. JSTL 라이브러리 2.1 JSTL 라이브러리 아래와 같.. (Mac Eclipse) shortcut System.out.println(); Normally the 'sysout' shortcut is not working in eclipse on os x. But, I'm going to show you how to make it work. first of all, go to Preferences in eclipse. second of all, select General > Keys Third of all, write down 'Content Assist' in type filter textForth of all, put 'alt' and 'space' key in 'Binding' and then 'Apply'! That was all you needed to do for using the funct.. Classes and Objects 출처: https://docs.oracle.com/javase/tutorial/java/javaOO/index.html With the knowledge you now have of the basics of the Java programming language, you can learn to write your own classes. In this lesson, you will find information about defining your own classes, including declaring member variables, methods, and constructors.You will learn to use your classes to create objects, and how to use th.. Language Basics 출처: https://docs.oracle.com/javase/tutorial/java/nutsandbolts/variables.html Variables (변수)As you learned in the previous lesson, an object stores its state in fields.int cadence = 0; int speed = 0; int gear = 1; The What Is an Object? discussion introduced you to fields, but you probably have still a few questions, such as: What are the rules and conventions for naming a field? Besides int, wha.. About Java 유용한 사이트들 모음 tutorial : http://www.tutorialspoint.com/java/ https://docs.oracle.com/javase/tutorial/reallybigindex.html java API documentation : http://docs.oracle.com/javase/8/docs/api/index.html 이전 1 다음