Linux optimization on operation or process

Optimization on Linux Operation

• I) command command)
• • 1.1) vi/vim fileName vi/vim fileName)
  • 1.2) Linux not supported for Chinese input Linux not supported for Chinese input)

I) command

1.1) vi/vim fileName

• edit file content: instead of shift + i + Esc but only shfit + i
• quit the file : instead of shift + : + Esc but only shfit + :
• ps: esc only used when we need to exit the operation of editing files.

1.2) Linux not supported for Chinese input