'), 'acos': <built-in function acos>, 'acosh': <built-in function acosh>, 'asin': <built-in functionasin>, 'asinh': <built-in function asinh>, 'atan': <built-in function ata
我试图以(相对)安全的方式使用Python的(2.7) eval。因此,我定义: """Safer version of eval() as globals and builtins are inaccessible"""正如预期的那样,以下内容不再起作用:NameError: name 'True'
><built-in method append of list object at 0x103c85170><built-in method append of list objectat 0x103c85170><built-in method append of list object at 0x103c85170><built-in meth