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Romel_77740's avatar
Romel_77740
Icon for Nimbostratus rankNimbostratus
Aug 03, 2010

string manipulation

-- I have a string S. There is a character '>' in S. I want to insert a new string in between '>' and the character before '>'. What's the best way to do this? -- I have a string S. There is a charac...
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hooleylist's avatar
hooleylist
Icon for Cirrostratus rankCirrostratus
Aug 04, 2010
Maybe something like these?

 

 

set str1 "12344384616;cic=0335@@645.444.44"

 

 

scan $str1 and save everything that isn't a ; into a.

 

Save everything after ; up to the next @ into b

 

Save everything after the @ into c

 

scan $str1 {%[^;];%[^@]@%s} a b c

 

 

Append $a and $c

 

set str1_edited "$a$c"

 

 

Result: 12344384616@645.444.44

 

 

Replace all >'s with inserted_string>

 

string map {">" "inserted_string>"} "<34384616@66.106ddsdsd>"

 

 

Result: <34384616@66.106ddsdsdinserted_string>

 

 

Aaron