- Added blog by Myoungjin Jeon.

12 files changed, 848 insertions, 833 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 69fa0a6b4f..74da7897fa 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,27 +1,25 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 080",
-         "colorByPoint" : 1,
          "data" : [
             {
+               "name" : "Lubos Kolouch",
                "drilldown" : "Lubos Kolouch",
-               "y" : 2,
-               "name" : "Lubos Kolouch"
+               "y" : 2
             },
             {
-               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson",
                "y" : 2,
-               "drilldown" : "Mark Anderson"
+               "name" : "Mark Anderson"
+            },
+            {
+               "name" : "Myoungjin Jeon",
+               "drilldown" : "Myoungjin Jeon",
+               "y" : 1
             },
             {
-               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West",
                "y" : 4
             },
             {
@@ -29,25 +27,30 @@
                "y" : 2,
                "drilldown" : "Simon Proctor"
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 080"
       }
    ],
+   "chart" : {
+      "type" : "column"
+   },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
       }
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : 0
    },
-   "tooltip" : {
-      "followPointer" : 1,
-      "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/>"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "drilldown" : {
       "series" : [
@@ -62,18 +65,26 @@
             ]
          },
          {
+            "id" : "Mark Anderson",
             "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Mark Anderson"
+            ]
+         },
+         {
+            "name" : "Myoungjin Jeon",
+            "id" : "Myoungjin Jeon",
+            "data" : [
+               [
+                  "Blog",
+                  1
+               ]
+            ]
          },
          {
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -83,30 +94,34 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West"
          },
          {
+            "name" : "Simon Proctor",
             "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Simon Proctor"
+            ]
          }
       ]
    },
-   "subtitle" : {
-      "text" : "[Champions: 4] Last updated at 2020-09-29 04:32:19 GMT"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "title" : {
       "text" : "Perl Weekly Challenge - 080"
    },
+   "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/>"
+   },
    "xAxis" : {
       "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 5] Last updated at 2020-09-29 04:38:26 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 81e761f439..ad79c5c23c 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,23 +1,41 @@
 {
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-09-29 04:38:26 GMT"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "series" : [
       {
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "color" : "#FFFFFF",
-            "enabled" : "true",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "align" : "right",
-            "y" : 10
-         },
          "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               1000
+               1001
             ],
             [
                "Perl",
@@ -27,37 +45,19 @@
                "Raku",
                2196
             ]
-         ]
-      }
-   ],
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-09-29 04:32:19 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+         ],
+         "dataLabels" : {
+            "y" : 10,
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "align" : "right",
+            "enabled" : "true",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "format" : "{point.y:.0f}"
          }
       }
-   }
+   ]
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 10cfb9b60f..a8713f3e65 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,21 +1,37 @@
 {
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
+   },
    "xAxis" : {
       "type" : "category"
    },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-29 04:38:26 GMT"
+   },
    "legend" : {
       "enabled" : "false"
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-29 04:32:19 GMT"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
             "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -32,6 +48,7 @@
             ]
          },
          {
+            "name" : "002",
             "id" : "002",
             "data" : [
                [
@@ -46,12 +63,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "002"
+            ]
          },
          {
-            "name" : "003",
             "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -68,6 +84,8 @@
             ]
          },
          {
+            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -81,12 +99,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004",
-            "name" : "004"
+            ]
          },
          {
             "name" : "005",
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -100,10 +117,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "005"
+            ]
          },
          {
+            "id" : "006",
             "name" : "006",
             "data" : [
                [
@@ -118,11 +135,9 @@
                   "Blog",
                   7
                ]
-            ],
-            "id" : "006"
+            ]
          },
          {
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -137,11 +152,12 @@
                   10
                ]
             ],
-            "name" : "007"
+            "name" : "007",
+            "id" : "007"
          },
          {
-            "name" : "008",
             "id" : "008",
+            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -159,6 +175,7 @@
          },
          {
             "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -172,12 +189,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "009"
+            ]
          },
          {
-            "name" : "010",
             "id" : "010",
+            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -194,6 +210,8 @@
             ]
          },
          {
+            "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -207,9 +225,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "011",
-            "name" : "011"
+            ]
          },
          {
             "data" : [
@@ -226,10 +242,11 @@
                   11
                ]
             ],
-            "id" : "012",
-            "name" : "012"
+            "name" : "012",
+            "id" : "012"
          },
          {
+            "name" : "013",
             "id" : "013",
             "data" : [
                [
@@ -244,11 +261,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "013"
+            ]
          },
          {
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -263,10 +278,10 @@
                   15
                ]
             ],
-            "name" : "014"
+            "name" : "014",
+            "id" : "014"
          },
          {
-            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -281,10 +296,10 @@
                   15
                ]
             ],
+            "name" : "015",
             "id" : "015"
          },
          {
-            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -299,7 +314,8 @@
                   12
                ]
             ],
-            "name" : "016"
+            "name" : "016",
+            "id" : "016"
          },
          {
             "data" : [
@@ -320,8 +336,6 @@
             "name" : "017"
          },
          {
-            "name" : "018",
-            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -335,11 +349,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018",
+            "id" : "018"
          },
          {
-            "name" : "019",
-            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -353,9 +367,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "019",
+            "id" : "019"
          },
          {
+            "name" : "020",
             "id" : "020",
             "data" : [
                [
@@ -370,10 +387,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "020"
+            ]
          },
          {
+            "name" : "021",
+            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -387,11 +405,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "021",
-            "name" : "021"
+            ]
          },
          {
+            "name" : "022",
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -405,11 +423,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022",
-            "name" : "022"
+            ]
          },
          {
+            "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -423,11 +441,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "023",
-            "name" : "023"
+            ]
          },
          {
+            "id" : "024",
             "name" : "024",
             "data" : [
                [
@@ -442,12 +459,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024"
+            ]
          },
          {
-            "name" : "025",
-            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -461,10 +475,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "025",
+            "name" : "025"
          },
          {
             "name" : "026",
+            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -478,10 +495,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "026"
+            ]
          },
          {
+            "name" : "027",
+            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -495,9 +513,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "027",
-            "name" : "027"
+            ]
          },
          {
             "data" : [
@@ -518,8 +534,6 @@
             "name" : "028"
          },
          {
-            "name" : "029",
-            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -533,10 +547,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "029",
+            "name" : "029"
          },
          {
-            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -551,10 +566,10 @@
                   10
                ]
             ],
+            "name" : "030",
             "id" : "030"
          },
          {
-            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -569,9 +584,12 @@
                   9
                ]
             ],
+            "id" : "031",
             "name" : "031"
          },
          {
+            "id" : "032",
+            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -585,11 +603,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "032",
-            "name" : "032"
+            ]
          },
          {
+            "name" : "033",
+            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -603,12 +621,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "033",
-            "name" : "033"
+            ]
          },
          {
-            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -623,9 +638,11 @@
                   11
                ]
             ],
+            "name" : "034",
             "id" : "034"
          },
          {
+            "name" : "035",
             "id" : "035",
             "data" : [
                [
@@ -640,8 +657,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "035"
+            ]
          },
          {
             "data" : [
@@ -662,6 +678,7 @@
             "name" : "036"
          },
          {
+            "id" : "037",
             "name" : "037",
             "data" : [
                [
@@ -676,8 +693,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "037"
+            ]
          },
          {
             "name" : "038",
@@ -698,8 +714,8 @@
             ]
          },
          {
-            "name" : "039",
             "id" : "039",
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -716,6 +732,7 @@
             ]
          },
          {
+            "name" : "040",
             "id" : "040",
             "data" : [
                [
@@ -730,12 +747,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "040"
+            ]
          },
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-            "name" : "041",
-            "id" : "041",
             "data" : [
                [
                   "Perl",
@@ -749,9 +763,12 @@
                   "Blog",
                   9
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-            ]
+            ],
+            "name" : "041",
+            "id" : "041"
          },
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+            "name" : "042",
             "id" : "042",
             "data" : [
                [
@@ -766,12 +783,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "042"
+            ]
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-            "name" : "043",
-            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -785,10 +799,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "043",
+            "id" : "043"
          },
          {
             "id" : "044",
+            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -802,11 +819,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "044"
+            ]
          },
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-            "name" : "045",
             "data" : [
                [
                   "Perl",
@@ -821,11 +836,10 @@
                   11
                ]
             ],
+            "name" : "045",
             "id" : "045"
          },
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-            "name" : "046",
-            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -839,10 +853,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
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+            "name" : "046"
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-            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -857,11 +872,10 @@
                   10
                ]
             ],
-            "id" : "047"
+            "id" : "047",
+            "name" : "047"
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-            "name" : "048",
-            "id" : "048",
             "data" : [
                [
                   "Perl",
@@ -875,10 +889,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "048",
+            "id" : "048"
          },
          {
-            "name" : "049",
             "data" : [
                [
                   "Perl",
@@ -893,10 +908,10 @@
                   12
                ]
             ],
+            "name" : "049",
             "id" : "049"
          },
          {
-            "id" : "050",
             "data" : [
                [
                   "Perl",
@@ -911,10 +926,10 @@
                   12
                ]
             ],
-            "name" : "050"
+            "name" : "050",
+            "id" : "050"
          },
          {
-            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -929,11 +944,12 @@
                   11
                ]
             ],
-            "name" : "051"
+            "name" : "051",
+            "id" : "051"
          },
          {
-            "name" : "052",
             "id" : "052",
+            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -964,8 +980,8 @@
                   15
                ]
             ],
-            "id" : "053",
-            "name" : "053"
+            "name" : "053",
+            "id" : "053"
          },
          {
             "name" : "054",
@@ -986,6 +1002,8 @@
             ]
          },
          {
+            "id" : "055",
+            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -999,11 +1017,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "055",
-            "name" : "055"
+            ]
          },
          {
+            "name" : "056",
+            "id" : "056",
             "data" : [
                [
                   "Perl",
@@ -1017,9 +1035,7 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "056",
-            "name" : "056"
+            ]
          },
          {
             "data" : [
@@ -1040,7 +1056,6 @@
             "name" : "057"
          },
          {
-            "name" : "058",
             "data" : [
                [
                   "Perl",
@@ -1055,9 +1070,12 @@
                   13
                ]
             ],
-            "id" : "058"
+            "id" : "058",
+            "name" : "058"
          },
          {
+            "name" : "059",
+            "id" : "059",
             "data" : [
                [
                   "Perl",
@@ -1071,9 +1089,7 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "059",
-            "name" : "059"
+            ]
          },
          {
             "data" : [
@@ -1094,6 +1110,8 @@
             "name" : "060"
          },
          {
+            "id" : "061",
+            "name" : "061",
             "data" : [
                [
                   "Perl",
@@ -1107,13 +1125,9 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "061",
-            "name" : "061"
+            ]
          },
          {
-            "name" : "062",
-            "id" : "062",
             "data" : [
                [
                   "Perl",
@@ -1127,10 +1141,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "062",
+            "id" : "062"
          },
          {
-            "id" : "063",
             "data" : [
                [
                   "Perl",
@@ -1145,6 +1160,7 @@
                   13
                ]
             ],
+            "id" : "063",
             "name" : "063"
          },
          {
@@ -1166,6 +1182,7 @@
             "name" : "064"
          },
          {
+            "name" : "065",
             "id" : "065",
             "data" : [
                [
@@ -1180,11 +1197,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "065"
+            ]
          },
          {
             "name" : "066",
+            "id" : "066",
             "data" : [
                [
                   "Perl",
@@ -1198,12 +1215,9 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "066"
+            ]
          },
          {
-            "name" : "067",
-            "id" : "067",
             "data" : [
                [
                   "Perl",
@@ -1217,7 +1231,9 @@
                   "Blog",
                   18
                ]
-            ]
+            ],
+            "name" : "067",
+            "id" : "067"
          },
          {
             "data" : [
@@ -1238,8 +1254,6 @@
             "name" : "068"
          },
          {
-            "name" : "069",
-            "id" : "069",
             "data" : [
                [
                   "Perl",
@@ -1253,9 +1267,13 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "id" : "069",
+            "name" : "069"
          },
          {
+            "name" : "070",
+            "id" : "070",
             "data" : [
                [
                   "Perl",
@@ -1269,12 +1287,9 @@
                   "Blog",
                   17
                ]
-            ],
-            "id" : "070",
-            "name" : "070"
+            ]
          },
          {
-            "id" : "071",
             "data" : [
                [
                   "Perl",
@@ -1289,10 +1304,10 @@
                   15
                ]
             ],
+            "id" : "071",
             "name" : "071"
          },
          {
-            "id" : "072",
             "data" : [
                [
                   "Perl",
@@ -1307,11 +1322,10 @@
                   19
                ]
             ],
+            "id" : "072",
             "name" : "072"
          },
          {
-            "name" : "073",
-            "id" : "073",
             "data" : [
                [
                   "Perl",
@@ -132