Django 模板语言中是否有 isfile() 或 isdir() 的等价物? [英]Are there any equivalents of isfile() or isdir() in Django Template Language?
os.path.isdir()和os.path.isfile()在脚本中都返回False,但返回True(就像应该那样) [英]os.path.isdir() and os.path.isfile() both returning False in script but return True (like they should) in the Python console
为什么写“from os import path.isfile, path.isdir, scandir”无效? [英]Why is it not valid to write "from os import path.isfile, path.isdir, scandir"?
对于现有文件系统对象,os.path.isfile是否始终与os.path.isdir相反? [英]Is os.path.isfile always the opposite of os.path.isdir for an existing file system object?
os.path.isfile(Path/to/image) 给出 False 而 os.path.isdir(/directory image is in is true) [英]os.path.isfile(Path/to/image) gives False while os.path.isdir(The/directory image is in is true)
os.path.isfile(fullpath)和os.path.isdir(fullpath)都返回false! 为什么? [英]Both os.path.isfile(fullpath) and os.path.isdir(fullpath) return false ! Why?