Escape and comment characters 各種逃脫字元及註解符號

SQL
'為Escape character
/ * text_of_comment * /
-- line of comment
Ex:
declare @s varchar(100)
set @s='didier''s'
select @s

ASP(VB)
"為Escape character
' text of comment

C#
\@ 為Escape character
char sChar = '\0';
string sString = @"C:\Winnt";
string sString2 = "c:\\Winnt";
string sString3 = " \"That's a question\" ";

/ * text of comment * /
// line of comment


Javascript
// text of comment

HTML