自己总结的这十年来做Qt开发以来的经验，以及Qt相关武林秘籍电子书，会一直持续更新增加，欢迎各位留言增加内容或者提出建议，谢谢！

qcron is a cron-like scheduler based on Qt. Using a pattern following cron syntax, a QCron object will emit signals when the system time (given by QDateTime) enters a valid time table or when it leaves such time table.

防护-京东口罩自动抢购并下单

编译 google CEF in QtCreator5.9.8 Mingw5.3.0_32

I find a powerful opensource threadpool,and write some useful example, easy to use

Qt5.9.8下 charttooltip 例子带指示小尾巴