Forum Discussion
neufpas_66702
Nimbostratus
Nimbostratusstrip trailing slashes
Given a string with an arbitrary number of slashes (HTTP::path for example), how do I remove the final slash if it has one? I'm testing with ends_with "/" but after that... I've got nothing. I'm sure ...
hoolio
Cirrostratus
CirrostratusIt's not described in detail in the string range section of the string man page but it's in the string index portion:
http://www.tcl.tk/man/tcl8.4/TclCmd/string.htmM12
end-integer
The last char of the string minus the specified integer offset (e.g. end-1 would refer to the "c" in "abcd").
Aaron
