egghelp/eggheads community

Some questions

2003-05-16T16:37:52-04:00

Statistics: Posted by cerberus_gr — Fri May 16, 2003 4:37 pm

Some questions

2003-05-15T17:10:41-04:00

I love it, because I don't understand it.

Don't fear somthing for that. Fight it by learning it. I am slowly doing so (yes, even I have my flaws).

Regexp is so damned powerful, but with scripting power, there comes the dificulty in mastering it.

Statistics: Posted by ppslim — Thu May 15, 2003 5:10 pm

Some questions

2003-05-15T16:26:23-04:00

Thx ppslim

I hate regexp by the way, because I don't undestand it

Statistics: Posted by cerberus_gr — Thu May 15, 2003 4:26 pm

Some questions

2003-05-15T16:22:13-04:00

1: Use

Code:

prco num:char {str chr} {  return [regexp -all "\[${chr}\]" $str]}

2: See the likes of No!Spam.tcl. It has a good CTRL code stripping system, again usign regexps.

3: Yes, that is correct.

However, please watch how you use $ in variable names. This is a very easy way to get caught out.

Statistics: Posted by ppslim — Thu May 15, 2003 4:22 pm

Some questions

2003-05-15T16:02:56-04:00

Hello,

I have these questions:

1) I want to write a procedure which return the number of characters that exist in a text....

proc num:char { char text } { }

example: [num:char hello l] returns 2

2) How could I strip out the bold, color, reverse and underline codes, such as $strip in mirc scripting?

3) I have set a variable as:
set path$id hello

If I want to read this variable should write ${path$id} or this is not true?

Any ideas? Thx

Statistics: Posted by cerberus_gr — Thu May 15, 2003 4:02 pm