Convert string to Python class object?
-
看淡一切
发布于
- 收藏
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: GivenastringasuserinputtoaPythonfunction,I'dliketogetaclassobjectoutofitifthere'saclasswiththatnameinthecurrentlydefinednamespace.Essentially,Iwa...
Finding local maxima/minima with Numpy in a 1D num
-
看淡一切
发布于
- 收藏
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Canyousuggestamodulefunctionfromnumpy/scipythatcanfindlocalmaxima/minimaina1Dnumpyarray?Obviouslythesimplestapproacheveristohavealookatthenearest...
Installing PIL with pip
-
看淡一切
发布于
- 收藏
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: IamtryingtoinstallPIL(thePythonImagingLibrary)usingthecommand: sudopipinstallpil butIgetthefollowingmessage: Downloading/unpackingPIL Youarei...
Android. Fragment getActivity() sometimes returns
-
看淡一切
发布于
- 收藏
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: IndeveloperconsoleerrorreportssometimesIseereportswithNPEissue.Idonotunderstandwhatiswrongwithmycode.Onemulatorandmydeviceapplicationworksgoodwit...
How to Deal with Temporary NSManagedObject instanc
-
看淡一切
发布于
- 收藏
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: IneedtocreateNSManagedObjectinstances,dosomestuffwiththemandthentrashthemorstoretosqlitedb.Theproblemis,IcannotcreateinstancesofNSManagedObjectun...