Clean Coders 03 Extra Screencasts 視頻教學 英文教學版

　



　
軟體簡介:
　
CleanCode,Episode3-ScreencastI:testableHtml
ThisisthefirstofthreescreencastsforCleanCodeEpisodeIII-
Functions.InthisscreencastUncleBob(UB)refactorsanoldlong
methodhefoundinFitNessein2007.WatchasUBtearsthislong
functionintoanewclasscontainingmanytinywell-namedfunctions.
Thefocusinthiscastisonsmallfunctionsandrefactoringtechnique.

CleanCode,Episode3-Screencast2:primeGenerator:
InthisscreencastUncleBob(UB)refactorsthefamousPrimeNumber
GeneratorfromDonaldKnuth'slandmarkbook:LiterateProgramming.
Thisscreencastfocusesonfindingmultipleclassesburiedwithina
singlelongfunctions.

CleanCode,Episode3-Screencast3:VideoStore:
Thisisthefamous"VideoStore"examplefromMartinFowler's
wonderfulbook:Refactoring.Inthishour-longscreencast,Uncle
Bob(UB)takesitapartonestepatatime.Intheend,hewill
transformthiscodefromasinglelargefunctioninagroupof
otherwiseemptyclasses,intoanicelypartitionedobjectoriented
design.UBwilltearthiscodeapart,andturnitinsideout.He'll
useawide-rangeofrefactoringinordertochopthecodeupand
dragthefragmentsintotheclassesthatneedthem.Intheprocess
thetestswillbecleanedup,theSingleReponsibilityPrinciple
willbeenforced,threenewclasseswillbecreatedandpopulated,
andtheresultwillbeamuchcleanermodule.Youdon'twantto
missthisone!