Removing all blank lines, leading and trailing blank spaces
Removing all blank lines, leading and trailing blank spaces :
#sed '/^$/d; s/^[ ]*//g; s/[ ]*$//g' prabhat.txt > kumar.txt
This command will create new file (kumar.txt) on which it removes blank lines, leading and trailing blank spaces.
#sed '/^$/d; s/^[ ]*//g; s/[ ]*$//g' prabhat.txt > kumar.txt
This command will create new file (kumar.txt) on which it removes blank lines, leading and trailing blank spaces.
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