title: Transpose rows into column in unix
body: <p>I have input file which is given below</p>
  
  <p>Input file</p>
  
  <pre><code>10,9:11/61432568509
  118,1:/20130810014023
  46,440:4/GTEL
  10,9:11/61432568509
  118,1:/20130810014023
  46,440:4/GTEL
  </code></pre>
  
  <p>Output which i am looking for.</p>
  
  <pre><code>10,9:11/61432568509,118,1:/20130810014023,46,440:4/GTEL
  10,9:11/61432568509,118,1:/20130810014023,46,440:4/GTEL
  </code></pre>
  
  <p>I have tried with awk command, but i am not getting desired output. can anyone help me in this?</p>
  
  <pre><code>awk -F"" '{a[$1]=a[$1]FS$2}END{for(i in a) print i,a[i]}' inputfile
  </code></pre>