Splitting a string
Posted by acidburn123 (acidburn123), 27 April 2008Hey guys, I've seemed to have hit a brick wall. I've been trawling the internet for the last half hour and can't seem to figure out how to solve such a problem.
Basically I've got a string which contains a series of characters and I'm wanting to append a newline char when a certain character occurs.
I've got this so far:
set b "Hello this//rocks my//world"
set c [ split $b '//']
I figured if I split it, i could somehow access the elements like an array and append to each element, but this ain't been successful. Any pointers?
Posted by admin (Graham Ellis), 28 April 2008Use a regular expression - it's a "one liner"
earth-wind-and-fire:~ grahamellis$ tclsh tc
The piece of cake
The Crumb of Currant
Posted by acidburn123 (acidburn123), 29 April 2008I didn't think of that, thankyou
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