What is difference between Get, Post, Put and Delete?
An HTTP request is a class consisting of HTTP style requests, request lines, request methods, request URL, header fields, and body content.The most common methods that are used by a client in an HTTP request are as follows:
1) GET
Used when the client is requesting a resource on the Web server.
2) POST
Used when the client is sending information or data to the server—for example, filling out an online form (i.e.Sends a large amount of complex data to the Web Server).
3) PUT
Used when the client is sending a replacement document or uploading a new document to the Web server under the request URL.
4) DELETE
Used when the client is trying to delete a document from the Web server, identified by the request URL.
5) HEAD
Used when the client is requesting some information about a resource but not requesting the resource itself.
6) TRACE
Used when the client is asking the available proxies or intermediate servers changing the request to announce themselves.
7) OPTIONS
Used when the client wants to determine other available methods to retrieve or process a document on the Web server.
8) CONNECT
Used when the client wants to establish a transparent connection to a remote host, usually to facilitate SSL-encrypted communication (HTTPS) through an HTTP proxy.
번호 | 분류 | 제목 | 글쓴이 | 날짜 | 조회 수 |
---|---|---|---|---|---|
202 | System/OS | 해커스랩 깨기.. 후후.. ㅋㅋ | hooni | 2013.04.23 | 18408 |
201 | System/OS | 콘솔에서 패스워드 걸린 zip 압축하는 명령 | hooni | 2018.03.02 | 925 |
200 | System/OS | 컴파일러 수업 자료(교재 : 컴파일러 입문) | hooni | 2003.04.23 | 21964 |
199 | System/OS | 아파치(Apache) 인증사용(htaccess)으로 특정 디렉토리에 암호걸기 | hooni | 2013.04.23 | 13655 |
198 | System/OS | 서버 확장을 위한 두 가지 방법 | hooni | 2018.08.29 | 2087 |
197 | System/OS | 무선 인증 서버.. 김도.. ㅋㅋ | hooni | 2013.04.23 | 17591 |
196 | System/OS | 무료로 HTTPS 적용하기 (Lets' Encrypt) | hooni | 2017.02.16 | 2153 |
195 | System/OS | 무료로 HTTPS 적용하기 (Let's Encrypt) | hooni | 2017.10.28 | 1390 |
194 | System/OS | 맥에서 포트 확인하고 닫기 (mac) | hooni | 2022.03.22 | 867 |
193 | System/OS | 맥에서 파일공유 (윈도우,맥) | hooni | 2013.04.25 | 37296 |
192 | System/OS | 맥북에서 MAC/윈도우 멀티부팅시 시간 설정 | hooni | 2013.04.23 | 29755 |
191 | System/OS | 맥 OS X 에서 스크린 화면 캡쳐 단축키 (Mac Print Screen) | hooni | 2015.07.21 | 1888 |