HowmessagerecallworksHaveyoueverclickedsendonamessageandthenrememberedthatyouforgottoattachthatimportantfile,orrealizedyouputthewrongtimedownforameeting?Outlookallowsyoutheoptionofrecallingasentmessage.Here’show

importsysfromPyQt5.QtWidgetsimportQApplication,QWidget,QLabel,QLineEdit,QTextEdit,QPushButtonimportrequests,base64,hashlibimportsmtplibimportosimportglobfromemail.mime.textimportMIMETextfromemail.mime.multipartimportMIMEMultipa

修改后的日志to=变成[email protected]>这是sent日志Nov2112:56:27chrd-edmpostfix/smtp[11762]:208E0100735:[email protected]><[email protected]>,relay=mx3.qq.com[112.90.138.89]:25,delay=0.94,delays=0.09/0.01/0.51/0.33,dsn=2.0.0,status=sent(250

本教程与Qt聊天教程非常相似，但它着重于解释如何使用QML作为UI将SQL数据库集成到PySide6应用程序中。sqlDialog.py我们将相关的库导入到程序中，定义一个保存表名称的全局变量，

packagecom.hnu.javaee;importcom.hnu.javaee.entity.Order;importcom.hnu.javaee.entity.OrderMgr;importjava.io.IOException;importjavax.servlet.ServletExceptio