GitHub

Advanced Python Mastery

It seems that recent versions of Python have broken some of the material in this course. I'm not motivated to update it so the course is being archived and retired. Thanks for your support over the ...
GitHub

RetroBar for Linux (Python)

A Python 3.13 port of RetroBar that runs natively on KDE Plasma (Wayland). It reads the same XAML themes and language files as the Windows version, so every bundled theme and any third-party .xaml ...
National Geographic

Burmese Python

Burmese pythons, one of the largest snakes in the world, are best known for the way they catch and eat their food. The snake uses its sharp rearward-pointing teeth to seize prey, and then coils its ...
aws.amazon

AWS SDK for Python (Boto3)

From startups to enterprises, find AWS solutions scaled to your needs. Access tailored resources, pricing models, and support levels.
blog.csdn

用 Qt 实时显示 SQLite3 数据库：从 QSqlTableModel 到定时刷新的完整代码

很多做 Qt 桌面应用的朋友都会遇到这个场景：后台有个 SQLite3 数据库，可能是采集程序、日志模块或者别的进程在往里写数据，而前台界面需要把表里的内容实时展示出来。最直觉的做法是每次 ...
blog.csdn

Qt数据库开发实战：QSqlTableModel与QTableView构建高效CRUD界面

这个动作和QTableView的 setModel 是两回事： setModel 只是把模型挂到视图上， select () 才是真正去数据库里取数。 setEditStrategy 这里先全部设成了 OnManualSubmit ，后面有专门的章节展开讲，初版把它理解为“改动先留在模型里，我手动统一提交”，这样最安全。