摘要： How to remove optional Windows componentsYou can remove Windows optional components, for example Windows games,by using the Windows Component Wizard.What to doBefore performing either of the following... 阅读全文

摘要： session值的更新session 好像有4K大小的限制, 如果要保存较多内容时, 要更换成其他存储, 如数据库.文档没看仔细当 session 的值是可变对象 (如 session['cart'] = [])时, 在作session['cart'].append(product)时, 要加上 sesssion.modified = True以通知 session 更新.Be advised that modifications on mutable structures are not picked up automatically, in that sit 阅读全文

摘要： 如何得知 USB设备接在哪个端口?网上抄的, 话说 不懂 mfc的人压力很大啊import structimport win32fileimport win32apiimport win32conimport pywintypesIOCTL_GET_HCD_DRIVERKEY_NAME = 0x220424IOCTL_USB_GET_ROOT_HUB_NAME = 0x220408IOCTL_USB_GET_NODE_INFORMATION = 0x220408IOCTL_USB_GET_NODE_CONNECTION_INFORMATION = 0x22040CIOCTL_USB_GET_N 阅读全文