Unix Command Line Parameters with Examples (Tutorial #12)

Command line Parameters in Unix.
It includes set and shift. These Parameters which are also known as arguments are explained in detail in this tutorial with easy examples.

[rajeevrajeev]

Please tell me how to install terminal in windows 8 PC

[correiogmail]

- Delphi: Execute your APP white parameters.
- Add in onShow Event:

var Ready_Parameter_Enter : String;


begin


Ready_Parameter_Enter := WideCharToString(CmdLine);


If ParamStr(1) = '' Then

Begin

ShowMessage('Your parameter enter is: <None>');

End;



If ParamStr(1) = '-Msg' Then

Begin

ShowMessage('Your parameter enter is: ' + Ready_Parameter_Enter);
ShowMessage('Message: Your Func Here! =D');

End;


If ParamStr(1) = '-wsMinimized' Then

Begin

ShowMessage('Your parameter enter is: ' + Ready_Parameter_Enter);

Form1.WindowState:= wsMinimized;
Sleep(2000);
Form1.WindowState:= wsNormal;

End;


If ParamStr(1) = '-wsMazimized' Then

Begin

ShowMessage('Your parameter enter is: ' + Ready_Parameter_Enter);

Form1.WindowState:= wsMaximized;
Sleep(2000);
Form1.WindowState:= wsNormal;

End;