April 2016
Beginner to intermediate
389 pages
9h 8m
Korean
Content preview from 한 권으로 끝내는 Node & Express: 웹사이트 구축을 위한 서버 사이드 자바스크립트
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318
한 권으로 끝내는 Node & Express
res
.
on
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end
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function
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data
=
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.
parse
(
data
);
if
(
data
.
results
.
length
){
cb
(
null
,
data
.
results
[
0
].
geometry
.
location
);
}
else
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이제 구글
API
에 주소를 보내 지오코드를 받을 함수를 만들었습니다. 구글
API
에서 주소를 찾
지 못하거나 다른 이유로 실패하면 에러를 반환할 겁니다.
API
는 주소를 여러 개 반환할 수 있
습니다. 예를 들어 시, 도, 동, 우편번호 등을 명시하지 않고 ‘
37
번지’를 검색하면 결과는 수백
개가 나올 겁니다. 우리 프로그램에서는 그중 첫 번째를 선택합니다.
API
에서는 수많은 정보
를 반환하지만, 우리는 지금 좌표에만 관심이 있습니다. 이 함수를 조금 응용하면 더 많은 정보
를 얻을 수 있습니다.
API
가 반환하는 데이터에 관한 정보가 더 필요하면 구글 지오코딩
API
문서(
https
://
developers
.
google
.
com
/
maps
/
documentation
/
geocoding
)를 보십시오.
API
요청에 들어 있는
&
sensor
=
false
부분은 스마트폰처럼 위치 센서가 있는 장치에서
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and much more.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.