上传者: mmmoneyyy
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上传时间: 2021-09-03 14:28:31
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文件大小: 40.31MB
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文件类型: PDF
TableofContents
Prefacexi
Chapter1:CurrentStatusofPython1
Wherearewenowandwherewearegoing?2
WhyandhowdoesPythonchange?2
Gettinguptodatewithchanges–PEPdocuments3
Python3adoptionatthetimeofwritingthisbook4
ThemaindifferencesbetweenPython3andPython25
WhyshouldIcare?5
Themainsyntaxdifferencesandcommonpitfalls5
Syntaxchanges6
Changesinthestandardlibrary7
Changesindatatypesandcollections8
Thepopulartoolsandtechniquesusedformaintainingcross-version
compatibility8
NotonlyCPython12
WhyshouldIcare?13
StacklessPython13
Jython14
IronPython14
PyPy15
ModernapproachestoPythondevelopment16
Application-levelisolationofPythonenvironments17
Whyisolation?19
Popularsolutions21
virtualenv21
venv23
buildout24
Whichonetochoose
共499页