Skip to Content
深入淺出程式設計
book

深入淺出程式設計

by David Griffiths, Paul Barry
August 2011
Intermediate to advanced
444 pages
8h 55m
Chinese
GoTop Information, Inc.
Content preview from 深入淺出程式設計
170 第五章
讓資料適得其所
程式碼不變;改變的是函式
f i n d _ d e t a i l s ( )
細節 ,代 尋資
T V N
雜湊,然後將雜湊回傳給呼叫程式碼。
T V N 使
統,以及如何從你的函式存取它。
T V N
式碼。
我問了我們的技
術人員,他們說我們使用的
是 SQLite3 的東西... 另外,
他們也給我一些程式碼說什
麼要讓你修改... 他們說你會
知道怎麼處理,但我聽的霧
煞煞… 因為那些東西對我來
說簡直是火星文﹗
現成可用的
程式碼
下面是 TVN 的程式碼:
import sqlite3
db = sqlite3.connect("surfersDB.sdb")
db.row_factory = sqlite3.Row
cursor = db.cursor()
cursor.execute("select * from surfers")
rows = cursor.fetchall()
for row in rows:
if row['id'] == 104:
print("ID is " + str(row['id'])) ...
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

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’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.
Head of Cybersecurity
QuotationMarkI 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.
Field Engineer
QuotationMarkI’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.
Data Platform Tech Lead
QuotationMarkI'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.
Mark W.
Embedded Software Engineer

You might also like

Kubernetes设计模式

Kubernetes设计模式

Bilgin Ibryam, Roland Huß
深入淺出代數

深入淺出代數

Tracey Pilone, Dan Pilone
Kafka权威指南(第2版)

Kafka权威指南(第2版)

Gwen Shapira, Todd Palino, Rajini Sivaram, Krit Petty

Publisher Resources

ISBN: 9789862762691