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Some examples tcl/tk codes
Man of Bwidget
Man of blt
mkwidget screenshots
TkOgl
Video Demo real.
The source of theses pages is the excellent
Tcl/Tk Quick Reference Guide
.
I apologize , because there're some tex commands in the text,
if you see some error please send me an email
Regular Expressions
regex
regex
: match either expression
regex
*: match zero or more of
regex
regex
+: match one or more of
regex
regex
?: match zero or one of
regex
.: any single character except newline
${:^wedge$} match beginning of string
$: match end of string
$ackslash$
c
: match character
c
even if special
[abc]: match set of characters
[${:^wedge$abc]} match characters not in set
[a-z]: match range of characters
[${:^wedge$a-z]} match characters not in range
(quad): group expressions
%clearpage
The source of theses pages is the excellent
Tcl/Tk Quick Reference Guide
.