易读代码的艺术（影印版）

图书标准信息

• 作者 [美]博斯韦尔（Dustin Boswell）、[美]富彻（Trevor Foucher） 著
• 出版社 东南大学出版社
• 出版时间 2012-06
• 版次 1
• ISBN 9787564134471
• 定价 39.00元
• 装帧 平装
• 开本 16开
• 纸张 胶版纸
• 页数 190页
• 字数 250千字
• 正文语种 英语
• 原版书名 The Art of Readable Code

【内容简介】

《易读代码的艺术（影印版）》特点：简化每一行代码审命名，注释及格式化的技巧；精炼程序中的循环结构、代码逻辑和变量以减少代码的复杂性和迷惑性；在函数级别上解决代码存在的问题，比如利用函数重新组织代码块使得代码一次只完成一个任务；编写全面简洁并且可读的有效测试代码。

【作者简介】

DustinBoswell，毕业于加州理工学院，在谷歌公司从事过五年的Web信息采集基础设施和广告营销计划的研究工作。他先后构建过多个Web站点，目前的主要研究兴趣在于大数据的处理和机器学习领域的相关技术。
TrevorFoucher，过去十年中先后在微软公司担任Windows及安全相关产品的工程师、经理和技术领导者的职务，现任职于谷歌公司，主要从事谷歌广告营销计划和搜索基础设施的研究工作。

【目录】

PREFACE
PREFACE
CODESHOULDBEEASYTOUNDERSTAND
WhatMakesCode"Better"?
TheFundamentalTheoremofReadability
IsSmallerAlwaysBetter?
DoesTime-TilI-UnderstandinRConflictwithOtherGoals?
TheHardPart
PartOneSURFACE-LEVELIMPROVEMENTS
PACKINGINFORMATIONINTONAMES
ChooseSpecificWords
AuoidGenericNamesLikeImpandretual
PreferConcreteNamesouerAbstractNames
Attachin9ExtraInformationtoaName
HowLon.gShouldaNameBe?
UseNameFormattingtoConueyMeaning
Summary
NAMESTHATCAN'TBEMISCONSTRUED
Example:FilterO
Example:Clip（text,length）
Preferrainandmaxfor（Inclusiue）Limits
PreferfirstandlastforInelusiueRanRes
Preferherinandendfor.lnclusiue/ExclusiueRanRes
NaminRBooleans
MatchinRExpectationsofUsers
Example:EualuatinRMultipleNameCandidates
Summary
ESTHETICS
WhyDoAestheticsMatter?
BearranReLineBreakstoBeConsistentandCompact
UseMethodstoCleanUpIrreRularity
UseColumnAliRnmentWhenHelpful
PickaMeaninRfulOrder,andUseItConsistently
OrRanizeDeclarationsintoBlocks
BreakCodeinto"Parafgraphs"
PersonalStyleuersusConsistency
Summary
KNOWINGWHATTOCOMMENT
WhatNOTtoComment
Becordin9YourThouyhts
PutYourselfintheReader'sShoes
FinalThoughts--GettingOverWriter'sBlock
Summary
6MAKINGCOMMENTSPRECISEANDCOMPACT
KeepCommentsCompact
AvoidAmbiguousPronouns
PolishSloppySentences
DescribeFunctionBehaviorPrecisely
UseInput/OutputExamplesThatIllustrateCornerCases
StatetheIntentofYourCode
"NamedFunctionParameter"Comments
UseInformation-DenseWords
Summary

PartTwoSIMPLIFYINGLOOPSANDLOGIC
MAKINGCONTROLFLOWEASYTOREAD
TheOrderofArgumentsinConditionals
TheOrderofif/elseBlocks
The?:ConditionalExpression（a.k.a."TernaryOperator"）
AvoiddogwhileLoops
ReturningEarlyfromaFunction
TheInfamousgoto
MinimizeNesting
CanYouFollowtheFlowofExecution?
Summary
BREAKINGDOWNGIANTEXPRESSIONS
Explainin9Variables
SummaryVariables
UsingDeMorgan'sLaws
AbusingShort-CircuitLogic
Example:WrestlingwithComplicatedLogic
BreakingDownGiantStatements
AnotherCreativeWaytoSimplifyExpressions
Summary
VARIABLESANDREADABILITY
EliminatinfgVariables
ShrinktheScopeofYourVariables
PreferWrite-OnceVariables
AFinalExample
Summary

PartThreeREORGANIZINGYOURCODE
EXTRACTINGUNRELATEDSUBPROBLEMS
IntroductoryExample:findClosestLoeationO
PureUtilityCode
OtherGeneral-PurposeCode
CreateaLotofGeneral-PurposeCode
Project-SpecificFunctionality
SimplilyinganExistingInterface
ReshapinganInterfacetoYourNeeds
TakingThingsTooFar
Summary
ONETASKATATIME
TasksCanBeSmall
ExtractingValuesfromanObject
ALargerExample
Summary
TURNINGTHOUGHTSINTOCODE
DescribingLogicClearly
KnowingYourLibrariesHelps
ApplyingThisMethodtoLargerProblems
Summary
WRITINGLESSCODE
Don'tBotherImplementingThatFeature--YouWon'tNeedIt
QuestionandBreakDouanYourRequirements
KeepingYourCodebaseSmall
BeFamiliarwiththeLibrariesAroundYou
Example:UsingUnixToolsInsteadofCoding
Summary

PartFourSELECTEDTOPICS
TESTINGANDREADABILITY
MakeTestsEasytoReadandMaintain
What'sWrongwithThisTest?
MakingThisTestMoreReadable
MakingErrorMessagesReadable
ChoosingGoodTestInputs
NamingTestFunctions
WhatWasWrongwithThatTest?
Test-FriendlyDeuelopment
GoingTooFar
Summary
DESIGNINGANDIMPLEMENTINGA"MINUTE/HOURCOUNTER"
TheProblem
DefiningtheClassInterface
Attempt1:ANaiueSolution
Attempt2:ConueyorBeltDesign
Attempt3:ATime-BucketedDesign
ComparingtheThreeSolutions
Summary
FURTHERREADING
INDEX