Grep text

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# 1  
Old 09-28-2011
Grep text

I have a file with the input as below:
Host =,
 service = void
Host =,
 service = void1
Host =,
 service = void2

Need the output as below:

Please reply


Last edited by vbe; 09-28-2011 at 10:23 AM.. Reason: Use code tags for data/code next time!
# 2  
Old 09-28-2011
$ awk -F\= 'NR%2==1{a=$2;getline;printf("%s%s\n",a,$2)}' inputfile, void, void1, void2

# 3  
Old 09-28-2011
$ awk -F= '{print $2|"paste - -"}' infile,    void,   void1,   void2

# 4  
Old 09-28-2011
awk '{p=$NF;getline;print p $NF}' infile

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