TheapproachtoandunderstandingofsoftwareengineeringatGoogleisunlikeanyothercompany.Withthisbook,you’llgetacandidandinsightfullookathowsoftwareisconstructedandmaintainedb
SummaryStrategiesforbuildingsystemsthatcanbeadaptedfornewsituationswithonlyminorprogrammingmodifications.Timepressuresencourageprogrammerstowritecodethatworkswellfora
Therearenoeasydecisionsinsoftwarearchitecture.Instead,therearemanyhardparts:difficultproblemsorissueswithnobestpracticesthatforceyoutochooseamongvariouscompromisestosucc
前言本次案例最终实现效果开发环境python3.8:解释器pycharm:代码编辑器界面代码实现先导入所需模块importtkinter
SoftwareProtector是易用的许可证系统GUI,使用SKGL项目来实现。主要功能:创建和验证人类可读的序列号密钥简单的20个字符格式:MUYVD-LSEBY-CXHRQ-XFAGY添加8个不同的特性设置时间限制(最多999天)为特定机器设置Lockkeys