- Added solutions by Ulrich Rieke.

12 files changed, 1250 insertions, 1124 deletions

diff --git a/challenge-039/ulrich-rieke/perl6/ch-1.p6 b/challenge-039/ulrich-rieke/perl6/ch-1.p6
new file mode 100644
index 0000000000..91464b2460
--- /dev/null
+++ b/challenge-039/ulrich-rieke/perl6/ch-1.p6
@@ -0,0 +1,54 @@
+use v6 ;
+
+#the basic idea is to read in the file, to convert the access( IN )
+#and the departure times to minutes and to add a tag whether we move
+#in( "i" ) or out ("o"). If we then order the times by minutes we can
+#keep a count of people inside and determine the number of minutes
+#that elapsed between first person arriving and last person leaving
+
+sub readFile( Str $filename ) {
+  my @accesstimes ;
+  my $fh = open $filename, :r ;
+  for $fh.lines -> $line {
+      my @fields = $line.split(/\s+/) ;
+      my $start = @fields[3] ;
+      my $stop = @fields[5] ;
+      @accesstimes.push( convertToMinutes( $start ).Str ~ "i" ) ;
+      @accesstimes.push( convertToMinutes( $stop ).Str ~ "o" ) ;
+  }
+  $fh.close ;
+  return @accesstimes ;
+}
+
+sub convertToMinutes( Str $time --> Int ) {
+  (my $hours , my $minutes ) = $time.split( /':'/ ) ;
+  return $hours * 60 + $minutes ;
+}
+
+sub orderByTime( *@times ) {
+  my @ordered = @times.sort( { $^a.substr(0 , $^a.chars - 1 ).Int <=>
+    $^b.substr(0 , $^b.chars - 1 ).Int } ) ;
+  return @ordered ;
+}
+
+sub MAIN( Str $filename ) {
+  my @times = readFile( $filename ) ;
+  my @orderedTimes = orderByTime( @times ) ;
+  my $starttime = @orderedTimes[0] ;
+  my $people_Inside = 0 ;
+  my $minutes_On ;
+  for @orderedTimes -> $time {
+      if ($time.substr( *-1 , 1 ) eq "i" ) {
+    $people_Inside++ ;
+      }
+      else {
+    $people_Inside-- ;
+    if ( $people_Inside == 0 ) {
+        $minutes_On = $time.substr(0 , $time.chars - 1 ).Int -
+          $starttime.substr(0 , $starttime.chars - 1 ).Int ;
+        last ;
+    }
+      }
+  }
+  say ("Longest time lights on is " ~ $minutes_On.Str ~ " minutes!") ;
+}
diff --git a/challenge-039/ulrich-rieke/perl6/ch-2.p6 b/challenge-039/ulrich-rieke/perl6/ch-2.p6
new file mode 100644
index 0000000000..45406f93c8
--- /dev/null
+++ b/challenge-039/ulrich-rieke/perl6/ch-2.p6
@@ -0,0 +1,57 @@
+use v6 ;
+
+
+sub hasSameOrder( Str $op1 , Str $op2 --> Bool) {
+  my @first_order_oper = <* /> ;
+  my @second_order_oper = <- +> ;
+  return ( ($op1 (elem) @first_order_oper) &&
+    ( $op2 (elem) @first_order_oper) ) || ( ($op1 (elem)
+          @second_order_oper ) && ( $op2 (elem)
+          @second_order_oper ) ) ;
+}
+
+
+sub toRPN( Str $expression --> Str ) {
+  my Str $rpn ;
+  my @first_order_oper = <* /> ;
+  my @second_order_oper = <- +> ;
+  my token decimal { \d+ } ;
+  my token operand {<[+\-*/]>} ;
+  my regex float {
+      <decimal>?
+      '.'
+      <decimal>
+  } ;
+  my regex number {
+      <decimal> || <float>
+  } ;
+  if ( $expression ~~ /(<number>) \s+ (<operand>) \s+ (<number>) (\s+ ( <operand>)
+    \s+ (<number>))?/ ) {
+      if ( $3 ) {
+    if ((~$3[0] (elem) @first_order_oper) && ( ~$1 (elem)
+          @second_order_oper) ) {
+        $rpn = ~$2 ~ " " ~ ~$3[1] ~ " " ~ ~$3[0] ~ " " ~ ~$0 ~
+          " " ~ ~$1 ;
+    }
+    if ((~$3[0] (elem) @second_order_oper) && ( ~$1 (elem)
+          @first_order_oper)) {
+        $rpn = ~$0 ~ " " ~ ~$2 ~ " " ~ ~$1 ~ " " ~ ~$3[1] ~ " "
+          ~ ~$3[0] ;
+    }
+    if ( hasSameOrder( ~$1 , ~$3[0] )) {
+        $rpn = ~$0 ~ " " ~ ~$2 ~ " " ~ ~$1 ~ ~ " " ~$3[1] ~ " " ~ ~$3[0] ;
+    }
+      }
+      else { #no second operator of whatever same or different precedence
+    $rpn = ~$0 ~ " " ~ ~$2 ~ " " ~ ~$1 ;
+      }
+  }
+  else {
+      $rpn = "Not tested in this basic version or wrong format!" ;
+  }
+  return $rpn ;
+}
+
+sub MAIN( Str $expression ) {
+  say toRPN( $expression ) ;
+}
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 9781e8bf67..2c68595ad0 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,47 +1,44 @@
 {
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : 1
-   },
    "chart" : {
       "type" : "column"
    },
-   "subtitle" : {
-      "text" : "[Champions: 11] Last updated at 2019-12-20 23:35:35 GMT"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "series" : [
       {
          "data" : [
             {
+               "name" : "Andrezgz",
                "y" : 2,
-               "drilldown" : "Andrezgz",
-               "name" : "Andrezgz"
+               "drilldown" : "Andrezgz"
             },
             {
-               "name" : "Daniel Mita",
                "drilldown" : "Daniel Mita",
+               "name" : "Daniel Mita",
                "y" : 1
             },
             {
-               "y" : 2,
                "name" : "Duane Powell",
+               "y" : 2,
                "drilldown" : "Duane Powell"
             },
             {
-               "y" : 5,
                "name" : "Javier Luque",
+               "y" : 5,
                "drilldown" : "Javier Luque"
             },
             {
-               "name" : "Laurent Rosenfeld",
                "drilldown" : "Laurent Rosenfeld",
+               "name" : "Laurent Rosenfeld",
                "y" : 5
             },
             {
-               "y" : 2,
                "drilldown" : "Nazareno Delucca",
-               "name" : "Nazareno Delucca"
+               "name" : "Nazareno Delucca",
+               "y" : 2
             },
             {
                "drilldown" : "Noud",
@@ -49,50 +46,46 @@
                "y" : 2
             },
             {
-               "y" : 4,
+               "drilldown" : "Roger Bell West",
                "name" : "Roger Bell West",
-               "drilldown" : "Roger Bell West"
+               "y" : 4
             },
             {
-               "y" : 4,
+               "drilldown" : "Ruben Westerberg",
                "name" : "Ruben Westerberg",
-               "drilldown" : "Ruben Westerberg"
+               "y" : 4
             },
             {
+               "y" : 5,
                "name" : "Ryan Thompson",
-               "drilldown" : "Ryan Thompson",
-               "y" : 5
+               "drilldown" : "Ryan Thompson"
             },
             {
+               "drilldown" : "Steven Wilson",
                "y" : 2,
-               "name" : "Steven Wilson",
-               "drilldown" : "Steven Wilson"
+               "name" : "Steven Wilson"
+            },
+            {
+               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke",
+               "y" : 2
             }
          ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 039"
+         "name" : "Perl Weekly Challenge - 039",
+         "colorByPoint" : 1
       }
    ],
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Andrezgz",
+            "id" : "Andrezgz",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "Andrezgz",
-            "id" : "Andrezgz"
+            ]
          },
          {
             "data" : [
@@ -105,8 +98,8 @@
             "name" : "Daniel Mita"
          },
          {
-            "id" : "Duane Powell",
             "name" : "Duane Powell",
+            "id" : "Duane Powell",
             "data" : [
                [
                   "Perl 5",
@@ -116,7 +109,6 @@
          },
          {
             "id" : "Javier Luque",
-            "name" : "Javier Luque",
             "data" : [
                [
                   "Perl 5",
@@ -130,11 +122,11 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Javier Luque"
          },
          {
             "name" : "Laurent Rosenfeld",
-            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl 5",
@@ -148,11 +140,12 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Laurent Rosenfeld"
          },
          {
-            "id" : "Nazareno Delucca",
             "name" : "Nazareno Delucca",
+            "id" : "Nazareno Delucca",
             "data" : [
                [
                   "Perl 5",
@@ -161,14 +154,14 @@
             ]
          },
          {
-            "id" : "Noud",
-            "name" : "Noud",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
-            ]
+            ],
+            "id" : "Noud",
+            "name" : "Noud"
          },
          {
             "data" : [
@@ -181,10 +174,11 @@
                   2
                ]
             ],
-            "name" : "Roger Bell West",
-            "id" : "Roger Bell West"
+            "id" : "Roger Bell West",
+            "name" : "Roger Bell West"
          },
          {
+            "id" : "Ruben Westerberg",
             "data" : [
                [
                   "Perl 5",
@@ -195,11 +189,9 @@
                   2
                ]
             ],
-            "id" : "Ruben Westerberg",
             "name" : "Ruben Westerberg"
          },
          {
-            "name" : "Ryan Thompson",
             "id" : "Ryan Thompson",
             "data" : [
                [
@@ -214,32 +206,55 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Ryan Thompson"
          },
          {
+            "id" : "Steven Wilson",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Steven Wilson",
-            "id" : "Steven Wilson"
+            "name" : "Steven Wilson"
+         },
+         {
+            "id" : "Ulrich Rieke",
+            "data" : [
+               [
+                  "Perl 6",
+                  2
+               ]
+            ],
+            "name" : "Ulrich Rieke"
          }
       ]
    },
+   "subtitle" : {
+      "text" : "[Champions: 12] Last updated at 2019-12-20 23:52:57 GMT"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "tooltip" : {
+      "followPointer" : 1,
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+   },
    "title" : {
       "text" : "Perl Weekly Challenge - 039"
    },
    "legend" : {
       "enabled" : 0
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
       }
-   },
-   "xAxis" : {
-      "type" : "category"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index d896004583..fa7bdda50d 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,19 +1,45 @@
 {
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2019-12-20 23:53:08 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
+   },
    "series" : [
       {
          "dataLabels" : {
-            "enabled" : "true",
+            "align" : "right",
             "format" : "{point.y:.0f}",
-            "color" : "#FFFFFF",
+            "enabled" : "true",
             "y" : 10,
-            "align" : "right",
             "rotation" : -90,
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
-            }
+            },
+            "color" : "#FFFFFF"
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -25,39 +51,13 @@
             ],
             [
                "Perl 6",
-               966
+               968
             ]
-         ]
+         ],
+         "name" : "Contributions"
       }
    ],
-   "subtitle" : {
-      "text" : "Last updated at 2019-12-20 23:35:44 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions - 2019"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      },
-      "type" : "category"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 1a793518e2..e9aa9e08c4 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,226 +1,28 @@
 {
-   "tooltip" : {
-      "followPointer" : "true",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-12-20 23:53:08 GMT"
    },
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : "false"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
       }
    },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "drilldown" : "001",
-               "y" : 140,
-               "name" : "#001"
-            },
-            {
-               "drilldown" : "002",
-               "name" : "#002",
-               "y" : 108
-            },
-            {
-               "y" : 71,
-               "name" : "#003",
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 91
-            },
-            {
-               "name" : "#005",
-               "y" : 71,
-               "drilldown" : "005"
-            },
-            {
-               "drilldown" : "006",
-               "name" : "#006",
-               "y" : 48
-            },
-            {
-               "drilldown" : "007",
-               "y" : 56,
-               "name" : "#007"
-            },
-            {
-               "name" : "#008",
-               "y" : 70,
-               "drilldown" : "008"
-            },
-            {
-               "y" : 68,
-               "name" : "#009",
-               "drilldown" : "009"
-            },
-            {
-               "y" : 60,
-               "name" : "#010",
-               "drilldown" : "010"
-            },
-            {
-               "y" : 79,
-               "name" : "#011",
-               "drilldown" : "011"
-            },
-            {
-               "drilldown" : "012",
-               "name" : "#012",
-               "y" : 83
-            },
-            {
-               "drilldown" : "013",
-               "y" : 76,
-               "name" : "#013"
-            },
-            {
-               "y" : 96,
-               "name" : "#014",
-               "drilldown" : "014"
-            },
-            {
-               "y" : 93,
-               "name" : "#015",
-               "drilldown" : "015"
-            },
-            {
-               "y" : 66,
-               "name" : "#016",
-               "drilldown" : "016"
-            },
-            {
-               "y" : 79,
-               "name" : "#017",
-               "drilldown" : "017"
-            },
-            {
-               "drilldown" : "018",
-               "y" : 76,
-               "name" : "#018"
-            },
-            {
-               "name" : "#019",
-               "y" : 95,
-               "drilldown" : "019"
-            },
-            {
-               "drilldown" : "020",
-               "name" : "#020",
-               "y" : 95
-            },
-            {
-               "name" : "#021",
-               "y" : 67,
-               "drilldown" : "021"
-            },
-            {
-               "drilldown" : "022",
-               "name" : "#022",
-               "y" : 63
-            },
-            {
-               "drilldown" : "023",
-               "y" : 91,
-               "name" : "#023"
-            },
-            {
-               "drilldown" : "024",
-               "name" : "#024",
-               "y" : 70
-            },
-            {
-               "drilldown" : "025",
-               "y" : 55,
-               "name" : "#025"
-            },
-            {
-               "drilldown" : "026",
-               "y" : 70,
-               "name" : "#026"
-            },
-            {
-               "drilldown" : "027",
-               "name" : "#027",
-               "y" : 58
-            },
-            {
-               "y" : 78,
-               "name" : "#028",
-               "drilldown" : "028"
-            },
-            {
-               "y" : 77,
-               "name" : "#029",
-               "drilldown" : "029"
-            },
-            {
-               "drilldown" : "030",
-               "name" : "#030",
-               "y" : 115
-            },
-            {
-               "drilldown" : "031",
-               "y" : 87,
-               "name" : "#031"
-            },
-            {
-               "drilldown" : "032",
-               "y" : 92,
-               "name" : "#032"
-            },
-            {
-               "name" : "#033",
-               "y" : 108,
-               "drilldown" : "033"
-            },
-            {
-               "drilldown" : "034",
-               "y" : 60,
-               "name" : "#034"
-            },
-            {
-               "drilldown" : "035",
-               "y" : 60,
-               "name" : "#035"
-            },
-            {
-               "name" : "#036",
-               "y" : 61,
-               "drilldown" : "036"
-            },
-            {
-               "drilldown" : "037",
-               "y" : 62,
-               "name" : "#037"
-            },
-            {
-               "y" : 59,
-               "name" : "#038",
-               "drilldown" : "038"
-            },
-            {
-               "name" : "#039",
-               "y" : 34,
-               "drilldown" : "039"
-            }
-         ],
-         "colorByPoint" : "true"
-      }
-   ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "data" : [
                [
                   "Perl 5",
@@ -235,10 +37,11 @@
                   11
                ]
             ],
-            "id" : "001",
-            "name" : "001"
+            "id" : "001"
          },
          {
+            "name" : "002",
+            "id" : "002",
             "data" : [
                [
                   "Perl 5",
@@ -252,11 +55,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "002",
-            "id" : "002"
+            ]
          },
          {
+            "name" : "003",
+            "id" : "003",
             "data" : [
                [
                   "Perl 5",
@@ -270,9 +73,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "003",
-            "id" : "003"
+            ]
          },
          {
             "data" : [
@@ -294,7 +95,6 @@
          },
          {
             "id" : "005",
-            "name" : "005",
             "data" : [
                [
                   "Perl 5",
@@ -308,9 +108,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "005"
          },
          {
+            "name" : "006",
+            "id" : "006",
             "data" : [
                [
                   "Perl 5",
@@ -324,9 +127,7 @@
                   "Blog",
                   7
                ]
-            ],
-            "name" : "006",
-            "id" : "006"
+            ]
          },
          {
             "data" : [
@@ -343,10 +144,11 @@
                   10
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "id" : "007",
+            "name" : "007"
          },
          {
+            "name" : "008",
             "data" : [
                [
                   "Perl 5",
@@ -361,12 +163,11 @@
                   12
                ]
             ],
-            "name" : "008",
             "id" : "008"
          },
          {
-            "id" : "009",
             "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl 5",
@@ -383,6 +184,7 @@
             ]
          },
          {
+            "name" : "010",
             "data" : [
                [
                   "Perl 5",
@@ -397,11 +199,9 @@
                   11
                ]
             ],
-            "id" : "010",
-            "name" : "010"
+            "id" : "010"
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-            "id" : "011",
             "name" : "011",
             "data" : [
                [
@@ -416,9 +216,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "011"
          },
          {
+            "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl 5",
@@ -432,9 +235,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "012",
-            "id" : "012"
+            ]
          },
          {
             "data" : [
@@ -455,6 +256,8 @@
             "name" : "013"
          },
          {
+            "name" : "014",
+            "id" : "014",
             "data" : [
                [
                   "Perl 5",
@@ -468,9 +271,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "014",
-            "name" : "014"
+            ]
          },
          {
             "data" : [
@@ -492,7 +293,6 @@
          },
          {
             "id" : "016",
-            "name" : "016",
             "data" : [
                [
                   "Perl 5",
@@ -506,7 +306,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "016"
          },
          {
             "data" : [
@@ -541,12 +342,10 @@
                   14
                ]
             ],
-            "name" : "018",
-            "id" : "018"
+            "id" : "018",
+            "name" : "018"
          },
          {
-            "id" : "019",
-            "name" : "019",
             "data" : [
                [
                   "Perl 5",
@@ -560,11 +359,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "019",
+            "name" : "019"
          },
          {
             "id" : "020",
-            "name" : "020",
             "data" : [
                [
                   "Perl 5",
@@ -578,9 +378,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "020"
          },
          {
+            "id" : "021",
             "data" : [
                [
                   "Perl 5",
@@ -595,10 +397,11 @@
                   10
                ]
             ],
-            "id" : "021",
             "name" : "021"
          },
          {
+            "name" : "022",
+            "id" : "022",
             "data" : [
                [
                   "Perl 5",
@@ -612,11 +415,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "022",
-            "id" : "022"
+            ]
          },
          {
+            "id" : "023",
             "data" : [
                [
                   "Perl 5",
@@ -631,10 +433,10 @@
                   12
                ]
             ],
-            "id" : "023",
             "name" : "023"
          },
          {
+            "name" : "024",
             "data" : [
                [
                   "Perl 5",
@@ -649,10 +451,10 @@
                   11
                ]
             ],
-            "name" : "024",
             "id" : "024"
          },
          {
+            "id" : "025",
             "data" : [
                [
                   "Perl 5",
@@ -667,12 +469,10 @@
                   12
                ]
             ],
-            "name" : "025",
-            "id" : "025"
+            "name" : "025"
          },
          {
             "name" : "026",
-            "id" : "026",
             "data" : [
                [
                   "Perl 5",
@@ -686,9 +486,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "026"
          },
          {
+            "name" : "027",
             "data" : [
                [
                   "Perl 5",
@@ -703,10 +505,10 @@
                   9
                ]
             ],
-            "name" : "027",
             "id" : "027"
          },
          {
+            "id" : "028",
             "data" : [
                [
                   "Perl 5",
@@ -721,12 +523,10 @@
                   9
                ]
             ],
-            "name" : "028",
-            "id" : "028"
+            "name" : "028"
          },
          {
             "id" : "029",
-            "name" : "029",
             "data" : [
                [
                   "Perl 5",
@@ -740,7 +540,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "029"
          },
          {
             "data" : [
@@ -757,11 +558,10 @@
                   10
                ]
             ],
-            "name" : "030",
-            "id" : "030"
+            "id" : "030",
+            "name" : "030"
          },
          {
-            "name" : "031",
             "id" : "031",
             "data" : [
                [
@@ -776,9 +576,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "031"
          },
          {
+            "name" : "032",
             "data" : [
                [
                   "Perl 5",
@@ -793,12 +595,10 @@
                   10</