Windows

• Word
• Excel

文件管理

• Git
• Total Commander
• EmEditor
• FastStone Capture
• Everthing

媒体文件

• IrfanView
• Potplayer
• VLC

循环

ffmpeg批量转换当前目录下所有视频

FOR /F "tokens=*" %G IN ('dir /b *.wmv') DO ffmpeg -i "%G" "%~nG.mp4"

网络

tracert

设置

默认输入法关闭简繁切换快捷键 Ctrl + Shift + F

句柄数过多

• Why is the limit of window handles per process 10,000?
• On the unanswerability of the maximum number of user interface objects a program can create