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How to use read the char * from file?
i have a file 1.txt. the file contains:
* server1.com : ewf,wefwef,wef,wef
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* server2.com : ewf,wefwef,wef,wef
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* server3.com : ewf,wefwef,wef,wef
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how can i read * ? from the start of the line?
the is the code
Code:
#!/bin/bash
while read line
do
[[ "$line" =~ ^*server1.com ]] && url=${line##*: }
done < 1.txt
for U in ${url//,/ }
do
printf "http://$U.com\n"
done
it doesnt work...........
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