December 2017
Beginner
624 pages
15h 38m
Korean
Content preview from Head First Python, 개정판 : 스스로 질문하며 답을 찾는 파이썬 학습서(Python 3)
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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.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.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.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.
지금 여기예요
4
341
데이터베이스 사용하기
데이터베이스를 재활용하는 가장 좋은 방법
지금까지 웹앱 요청 세부 내역을
MySQL
로 저장하는 코드를 구현했습니다.
view
_
the
_
log
함수가
log
테이블에서 데이터를 가져오는 코드를 구현하는 것도 크게 다르지 않습니다. 다만
어떻게 하는 것이 가장 좋은 방법인가? 하는 질문이 생깁니다. 세 명의 프로그래머에게 질문했고
세 가지 답변을 들었습니다.
간단해요. 그냥 코드를
복사하여 붙여넣기 한 다음
조금만 바꿔요. 그럼 끝이죠!
제 생각에는 데이터베이스
처리 코드를 따로 함수로 만들고
필요할 때마다 함수를 호출하는
방법이 좋은 것 같아요.
클래스와 객체를 사용해서
재사용할 수 있는 방법을
생각해봐야 할 때인 것 같지
않나요?
첫 번째 답변은 조금 문제가 있다고 생각되지만 대체로 일리 있는 의견인 것 같네요. 놀라운 점은
파이썬 프로그래머라면 위 세 명의 프로그래머가 제시한 해법 중 어느 것도 본인의 프로젝트에
사용하지 않을 거라는 사실입니다.
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
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.