We need:
- Apache
- PHP
Continue reading How to build a branch of git repository on remote server
How to execute a bat file on IIS or Apache web-server
Continue reading How to execute a bat file on IIS or Apache web-server
This function checks if a process is running on a (remote) computer.
Русские проблемы в английской речи: слова и фразы в контексте двух культур.
// 1 -> 0 // 0 -> 1 function flip(g: integer): integer; begin result := 1 xor g; end; // 1 - positive // 0 - negative function sign(f: integer): integer; begin result := flip((f shr 31) and $1); end; function getMax(a, b: integer): integer; var k, q: integer; begin k := sign(a - b); q := flip(k); result := a * k + b * q; end; procedure TForm1.Button1Click(Sender: TObject); var a, b: integer; begin a := strtoint(Edit1.Text); b := strtoint(Edit2.Text); Edit3.Text := inttostr(getMax(a, b)); end;
but
if a=maxint-3, b=-20 then there is a integer overflow.
solution
function getMax(a, b: integer): integer; var k, q, c, sa, sb, sc: integer; signofa: integer; signofc: integer; begin c := a - b; sa := sign(a); sb := sign(b); sc := sign(c); signofa := sa xor sb; signofc := flip(sa xor sb); k := signofa * sa + signofc * sc; q := flip(k); result := a * k + b * q; end;