Shortcut keys for common development tools

VSCode shortcut keys

1. copy current line to next lineShift+Alt+↓
2. delete current line
3. Move the current line up or downAlt+↑ 或 Alt+↓

Pycharm shortcut keys

1. copy current line to next lineCtrl+D
2. delete the current line Ctrl + Y: 删除本行（不放入剪贴板）orCtrl + X: 剪切本行（删除后放入剪贴板）
3. Move the current line up or downAlt+Shift+↑ 或 Alt+Shift+↓

IDEA shortcut keys