Download entire commandlinefu.com in a single txt file
======================================================

Public domain    
********************************************************************************    

    #!/bin/bash
    
    DATE=$(date +'%F-%H-%M-%S')
    time {
      COUNT=$(
        curl http://www.commandlinefu.com/commands/browse | 
        grep "Terminal - All commands" | 
        awk ' {
          for(i=1;i<=NF;i++)
            if($i ~ /[0-9]/) {
              gsub(/','/, "", $i);
              print $i;
            }
        }'
      )
      TOTAL=$(( $COUNT / 25 + 1 ))
      NUM=1
      for I in $(seq 0 25 $COUNT); do 
        echo; echo; echo "=== Download: $NUM / $TOTAL ==="
        curl http://www.commandlinefu.com/commands/browse/sort-by-votes/plaintext/$I >> commandlinefu-${DATE}.txt
        NUM=$(( $NUM + 1 ))
      done
    }

********************************************************************************    
_BY: Pejman Moghadam_  
_TAG: bash-script, bash, commandlinefu, curl, awk_  
_DATE: 2011-12-08 17:10:03_