Merge remote-tracking branch 'upstream/master'

15 files changed, 1228 insertions, 1223 deletions

diff --git a/challenge-088/alexander-pankoff/perl/ch-2.pl b/challenge-088/alexander-pankoff/perl/ch-2.pl
index 0c856723c3..3f14285681 100644
--- a/challenge-088/alexander-pankoff/perl/ch-2.pl
+++ b/challenge-088/alexander-pankoff/perl/ch-2.pl
@@ -28,11 +28,10 @@ sub spriral_matrix($matrix) {
     ( $bot, @matrix ) = ( $matrix[-1], @matrix[ 0 ... ( $#matrix - 1 ) ] );
 
     # get left and right side from the remaining rows
-    my @left_side  = map { $_->[0] } @matrix;
     my @right_side = map { $_->[-1] } @matrix;
-
-    # remove left and right side from the matrix
-    @matrix = map { [ @{$_}[ 1 ... ( $#$_ - 1 ) ] ] } @matrix;
+    @matrix = grep { @$_ } map { [ @{$_}[ 0 ... ( $#$_ - 1 ) ] ] } @matrix;
+    my @left_side = map { $_->[0] } @matrix;
+    @matrix = grep { @$_ } map { [ @{$_}[ 1 ... ( $#$_ ) ] ] } @matrix;
 
     return ( @$top, @right_side, reverse( @{ $bot // [] } ),
         reverse(@left_side), spriral_matrix( \@matrix ) );
diff --git a/challenge-088/jeongoon/blog.txt b/challenge-088/jeongoon/blog.txt
new file mode 100644
index 0000000000..a754d14e95
--- /dev/null
+++ b/challenge-088/jeongoon/blog.txt
@@ -0,0 +1 @@
+https://dev.to/jeongoon/weekly-challenge-088-task-1-perl-raku-and-more-1nlf
diff --git a/challenge-088/jeongoon/raku/ch-2.raku b/challenge-088/jeongoon/raku/ch-2.raku
index d0b6626728..fb3964dfeb 100644
--- a/challenge-088/jeongoon/raku/ch-2.raku
+++ b/challenge-088/jeongoon/raku/ch-2.raku
@@ -18,7 +18,7 @@ unit sub MAIN;
 $*ERR.say("Input: (Ctrl-D or Ctrl-Z to finish to input.)");
 my @matrix = do with my @lines = $*IN.lines {
     @lines = @lines.
-    split(/"]" \s* "\n"* | "\n"/).    # split rows by newline or `]'
+    split(/"]" \s* "\n"* || "\n"/).    # split rows by newline or `]'
     map( -> $ln { next if $ln eq "";
                   (S:g/ ^\s+ || '[' || \s+$ // with $ln).
                   split(/\s+/).Array } );
@@ -36,14 +36,16 @@ my @matrix = do with my @lines = $*IN.lines {
 # confirm user input
 my $ww = @matrix>>.List.flat.max(*.chars).chars;
 
-$*ERR.say( "given matrix: " );
-$*ERR.say( .map({sprintf("%*s", $ww, $_)}).Array ) for @matrix;
-$*ERR.say;
+#$*ERR.say( "given matrix: " );
+#$*ERR.say( .map({sprintf("%*s", $ww, $_)}).Array ) for @matrix;
+#$*ERR.say;
 
 sub peel-off( @a ) {
     my ( $re, $ce ) = @a.end, @a[0].end;
 
     my @inside  = @a[ 1 .. $re.pred; 1 .. $ce.pred ] // Empty;
+    @inside .= rotor($ce.pred).map(*.Array) if @inside;
+
     my @outside = @a[ 0; * ];                           # outside of top
 
     for ( [ 1 .. $re;     $ce         ],                # outside of right
@@ -57,7 +59,6 @@ sub peel-off( @a ) {
         last unless all( $rr.elems.so, $cr.elems.so );  # out of range
         @outside.append: @a[$rr[*]; $cr[*]];
     }
-
     @inside, @outside
 }
 
@@ -72,4 +73,4 @@ repeat {
 
 } while ( @mat[0] andthen { .elems > 0} );
 
-@spiral.say;
+@spiral.put;
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 46726f3d69..1730dc8eef 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,23 +1,17 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge - 088"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "subtitle" : {
-      "text" : "[Champions: 43] Last updated at 2020-11-30 01:49:35 GMT"
+   "chart" : {
+      "type" : "column"
    },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Aaron Smith",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Aaron Smith",
             "name" : "Aaron Smith"
          },
          {
@@ -31,11 +25,10 @@
                   2
                ]
             ],
-            "id" : "Abigail",
-            "name" : "Abigail"
+            "name" : "Abigail",
+            "id" : "Abigail"
          },
          {
-            "name" : "Adam Russell",
             "id" : "Adam Russell",
             "data" : [
                [
@@ -46,30 +39,31 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Adam Russell"
          },
          {
             "id" : "Alexander Pankoff",
+            "name" : "Alexander Pankoff",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Alexander Pankoff"
+            ]
          },
          {
-            "id" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "name" : "Andrew Shitov"
+            "name" : "Andrew Shitov",
+            "id" : "Andrew Shitov"
          },
          {
-            "name" : "Arne Sommer",
+            "id" : "Arne Sommer",
             "data" : [
                [
                   "Perl",
@@ -84,9 +78,11 @@
                   1
                ]
             ],
-            "id" : "Arne Sommer"
+            "name" : "Arne Sommer"
          },
          {
+            "id" : "Athanasius",
+            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -96,12 +92,9 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Athanasius",
-            "name" : "Athanasius"
+            ]
          },
          {
-            "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
@@ -112,11 +105,12 @@
                   1
                ]
             ],
+            "name" : "Cheok-Yin Fung",
             "id" : "Cheok-Yin Fung"
          },
          {
-            "name" : "Colin Crain",
             "id" : "Colin Crain",
+            "name" : "Colin Crain",
             "data" : [
                [
                   "Perl",
@@ -133,18 +127,18 @@
             ]
          },
          {
-            "id" : "Cristina Heredia",
+            "name" : "Cristina Heredia",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "name" : "Cristina Heredia"
+            "id" : "Cristina Heredia"
          },
          {
-            "name" : "Dave Jacoby",
             "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -153,46 +147,47 @@
             ]
          },
          {
-            "id" : "Duane Powell",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Duane Powell"
+            "name" : "Duane Powell",
+            "id" : "Duane Powell"
          },
          {
+            "id" : "Duncan C. White",
             "name" : "Duncan C. White",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Duncan C. White"
+            ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
-            "name" : "Feng Chang",
-            "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Feng Chang",
+            "id" : "Feng Chang"
          },
          {
+            "id" : "Flavio Poletti",
             "name" : "Flavio Poletti",
             "data" : [
                [
@@ -203,10 +198,10 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Flavio Poletti"
+            ]
          },
          {
+            "id" : "Jaldhar H. Vyas",
             "name" : "Jaldhar H. Vyas",
             "data" : [
                [
@@ -221,41 +216,40 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Jaldhar H. Vyas"
+            ]
          },
          {
+            "id" : "James Smith",
+            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "James Smith",
-            "name" : "James Smith"
+            ]
          },
          {
-            "name" : "Jan Krnavek",
+            "id" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Jan Krnavek"
+            "name" : "Jan Krnavek"
          },
          {
-            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Jorg Sommrey"
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey"
          },
          {
-            "id" : "Julio de Castro",
+            "name" : "Julio de Castro",
             "data" : [
                [
                   "Perl",
@@ -266,9 +260,10 @@
                   2
                ]
             ],
-            "name" : "Julio de Castro"
+            "id" : "Julio de Castro"
          },
          {
+            "id" : "Kang-min Liu",
             "name" : "Kang-min Liu",
             "data" : [
                [
@@ -279,11 +274,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Kang-min Liu"
+            ]
          },
          {
-            "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -298,7 +292,7 @@
                   1
                ]
             ],
-            "name" : "Laurent Rosenfeld"
+            "id" : "Laurent Rosenfeld"
          },
          {
             "id" : "Lubos Kolouch",
@@ -315,28 +309,26 @@
             "name" : "Lubos Kolouch"
          },
          {
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
-            "id" : "Miguel Prz",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Miguel Prz"
+            "name" : "Miguel Prz",
+            "id" : "Miguel Prz"
          },
          {
-            "name" : "Myoungjin Jeon",
-            "id" : "Myoungjin Jeon",
             "data" : [
                [
                   "Perl",
@@ -345,8 +337,14 @@
                [
                   "Raku",
                   2
+               ],
+               [
+                  "Blog",
+                  1
                ]
-            ]
+            ],
+            "name" : "Myoungjin Jeon",
+            "id" : "Myoungjin Jeon"
          },
          {
             "name" : "Niels van Dijke",
@@ -359,58 +357,57 @@
             "id" : "Niels van Dijke"
          },
          {
+            "name" : "Nuno Vieira",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Nuno Vieira",
-            "name" : "Nuno Vieira"
+            "id" : "Nuno Vieira"
          },
          {
-            "id" : "PJ Durai",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "PJ Durai"
+            "name" : "PJ Durai",
+            "id" : "PJ Durai"
          },
          {
-            "name" : "Pete Houston",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Pete Houston",
             "id" : "Pete Houston"
          },
          {
             "id" : "Philip Hood",
+            "name" : "Philip Hood",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Philip Hood"
+            ]
          },
          {
             "name" : "Richard Park",
-            "id" : "Richard Park",
             "data" : [
                [
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Richard Park"
          },
          {
             "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -424,9 +421,11 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Roger Bell_West"
          },
          {
+            "id" : "Samir Parikh",
             "name" : "Samir Parikh",
             "data" : [
                [
@@ -437,10 +436,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Samir Parikh"
+            ]
          },
          {
+            "id" : "Simon Green",
             "name" : "Simon Green",
             "data" : [
                [
@@ -451,40 +450,40 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Simon Green"
+            ]
          },
          {
             "id" : "Simon Proctor",
+            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Simon Proctor"
+            ]
          },
          {
+            "id" : "Stuart Little",
             "name" : "Stuart Little",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Stuart Little"
+            ]
          },
          {
             "id" : "Tejas",
+            "name" : "Tejas",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Tejas"
+            ]
          },
          {
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -495,11 +494,9 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            "id" : "Ulrich Rieke"
          },
          {
-            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -510,10 +507,10 @@
                   1
                ]
             ],
+            "name" : "W. Luis Mochan",
             "id" : "W. Luis Mochan"
          },
          {
-            "name" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
@@ -524,39 +521,45 @@
                   1
                ]
             ],
+            "name" : "Walt Mankowski",
             "id" : "Walt Mankowski"
          },
          {
-            "id" : "Wanderdoc",
+            "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Wanderdoc"
+            "id" : "Wanderdoc"
          }
       ]
    },
+   "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
+   },
    "series" : [
       {
          "colorByPoint" : 1,
          "name" : "Perl Weekly Challenge - 088",
          "data" : [
             {
+               "name" : "Aaron Smith",
                "drilldown" : "Aaron Smith",
-               "y" : 2,
-               "name" : "Aaron Smith"
+               "y" : 2
             },
             {
+               "drilldown" : "Abigail",
                "name" : "Abigail",
-               "y" : 4,
-               "drilldown" : "Abigail"
+               "y" : 4
             },
             {
+               "y" : 4,
                "name" : "Adam Russell",
-               "drilldown" : "Adam Russell",
-               "y" : 4
+               "drilldown" : "Adam Russell"
             },
             {
                "name" : "Alexander Pankoff",
@@ -564,128 +567,128 @@
                "y" : 2
             },
             {
-               "name" : "Andrew Shitov",
+               "y" : 1,
                "drilldown" : "Andrew Shitov",
-               "y" : 1
+               "name" : "Andrew Shitov"
             },
             {
-               "drilldown" : "Arne Sommer",
                "y" : 5,
+               "drilldown" : "Arne Sommer",
                "name" : "Arne Sommer"
             },
             {
-               "name" : "Athanasius",
+               "y" : 4,
                "drilldown" : "Athanasius",
-               "y" : 4
+               "name" : "Athanasius"
             },
             {
-               "name" : "Cheok-Yin Fung",
                "y" : 3,
-               "drilldown" : "Cheok-Yin Fung"
+               "drilldown" : "Cheok-Yin Fung",
+               "name" : "Cheok-Yin Fung"
             },
             {
-               "name" : "Colin Crain",
+               "y" : 4,
                "drilldown" : "Colin Crain",
-               "y" : 4
+               "name" : "Colin Crain"
             },
             {
                "y" : 1,
-               "drilldown" : "Cristina Heredia",
-               "name" : "Cristina Heredia"
+               "name" : "Cristina Heredia",
+               "drilldown" : "Cristina Heredia"
             },
             {
-               "name" : "Dave Jacoby",
+               "y" : 2,
                "drilldown" : "Dave Jacoby",
-               "y" : 2
+               "name" : "Dave Jacoby"
             },
             {
-               "drilldown" : "Duane Powell",
                "y" : 2,
+               "drilldown" : "Duane Powell",
                "name" : "Duane Powell"
             },
             {
-               "drilldown" : "Duncan C. White",
                "y" : 2,
-               "name" : "Duncan C. White"
+               "name" : "Duncan C. White",
+               "drilldown" : "Duncan C. White"
             },
             {
-               "y" : 2,
                "drilldown" : "E. Choroba",
-               "name" : "E. Choroba"
+               "name" : "E. Choroba",
+               "y" : 2
             },
             {
-               "name" : "Feng Chang",
                "y" : 2,
-               "drilldown" : "Feng Chang"
+               "drilldown" : "Feng Chang",
+               "name" : "Feng Chang"
             },
             {
+               "drilldown" : "Flavio Poletti",
                "name" : "Flavio Poletti",
-               "y" : 4,
-               "drilldown" : "Flavio Poletti"
+               "y" : 4
             },
             {
                "y" : 5,
-               "drilldown" : "Jaldhar H. Vyas",
-               "name" : "Jaldhar H. Vyas"
+               "name" : "Jaldhar H. Vyas",
+               "drilldown" : "Jaldhar H. Vyas"
             },
             {
                "name" : "James Smith",
-               "y" : 2,
-               "drilldown" : "James Smith"
+               "drilldown" : "James Smith",
+               "y" : 2
             },
             {
+               "name" : "Jan Krnavek",
                "drilldown" : "Jan Krnavek",
-               "y" : 2,
-               "name" : "Jan Krnavek"
+               "y" : 2
             },
             {
-               "name" : "Jorg Sommrey",
+               "y" : 2,
                "drilldown" : "Jorg Sommrey",
-               "y" : 2
+               "name" : "Jorg Sommrey"
             },
             {
-               "drilldown" : "Julio de Castro",
                "y" : 4,
+               "drilldown" : "Julio de Castro",
                "name" : "Julio de Castro"
             },
             {
-               "name" : "Kang-min Liu",
                "drilldown" : "Kang-min Liu",
+               "name" : "Kang-min Liu",
                "y" : 3
             },
             {
-               "y" : 5,
                "drilldown" : "Laurent Rosenfeld",
-               "name" : "Laurent Rosenfeld"
+               "name" : "Laurent Rosenfeld",
+               "y" : 5
             },
             {
                "y" : 3,
-               "drilldown" : "Lubos Kolouch",
-               "name" : "Lubos Kolouch"
+               "name" : "Lubos Kolouch",
+               "drilldown" : "Lubos Kolouch"
             },
             {
-               "name" : "Mark Anderson",
                "y" : 2,
-               "drilldown" : "Mark Anderson"
+               "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson"
             },
             {
-               "y" : 2,
+               "name" : "Miguel Prz",
                "drilldown" : "Miguel Prz",
-               "name" : "Miguel Prz"
+               "y" : 2
             },
             {
-               "y" : 4,
+               "y" : 5,
                "drilldown" : "Myoungjin Jeon",
                "name" : "Myoungjin Jeon"
             },
             {
+               "y" : 2,
                "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke",
-               "y" : 2
+               "drilldown" : "Niels van Dijke"
             },
             {
-               "name" : "Nuno Vieira",
                "y" : 2,
+               "name" : "Nuno Vieira",
                "drilldown" : "Nuno Vieira"
             },
             {
@@ -694,29 +697,29 @@
                "name" : "PJ Durai"
             },
             {
-               "drilldown" : "Pete Houston",
                "y" : 2,
+               "drilldown" : "Pete Houston",
                "name" : "Pete Houston"
             },
             {
-               "drilldown" : "Philip Hood",
                "y" : 2,
+               "drilldown" : "Philip Hood",
                "name" : "Philip Hood"
             },
             {
-               "y" : 1,
                "drilldown" : "Richard Park",
-               "name" : "Richard Park"
+               "name" : "Richard Park",
+               "y" : 1
             },
             {
-               "y" : 5,
+               "name" : "Roger Bell_West",
                "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West"
+               "y" : 5
             },
             {
+               "y" : 3,
                "name" : "Samir Parikh",
-               "drilldown" : "Samir Parikh",
-               "y" : 3
+               "drilldown" : "Samir Parikh"
             },
             {
                "y" : 3,
@@ -724,66 +727,67 @@
                "name" : "Simon Green"
             },
             {
-               "y" : 2,
+               "name" : "Simon Proctor",
                "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor"
+               "y" : 2
             },
             {
-               "y" : 2,
                "drilldown" : "Stuart Little",
-               "name" : "Stuart Little"
+               "name" : "Stuart Little",
+               "y" : 2
             },
             {
-               "name" : "Tejas",
+               "y" : 2,
                "drilldown" : "Tejas",
-               "y" : 2
+               "name" : "Tejas"
             },
             {
-               "name" : "Ulrich Rieke",
+               "y" : 4,
                "drilldown" : "Ulrich Rieke",
-               "y" : 4
+               "name" : "Ulrich Rieke"
             },
             {
+               "drilldown" : "W. Luis Mochan",
                "name" : "W. Luis Mochan",
-               "y" : 3,
-               "drilldown" : "W. Luis Mochan"
+               "y" : 3
             },
             {
                "drilldown" : "Walt Mankowski",
-               "y" : 3,
-               "name" : "Walt Mankowski"
+               "name" : "Walt Mankowski",
+               "y" : 3
             },
             {
                "drilldown" : "Wanderdoc",
-               "y" : 2,
-               "name" : "Wanderdoc"
+               "name" : "Wanderdoc",
+               "y" : 2
             }
          ]
       }
    ],
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
+   "subtitle" : {
+      "text" : "[Champions: 43] Last updated at 2020-11-30 09:03:49 GMT"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 088"
    },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : 0
    },
    "xAxis" : {
       "type" : "category"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index a971fa56e0..0d58dd1d87 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,53 +1,49 @@
 {
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
    "yAxis" : {
       "min" : 0,
       "title" : {
          "text" : null
       }
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
    },
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
-      },
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-11-30 01:49:35 GMT"
+      }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "chart" : {
+      "type" : "column"
    },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "series" : [
       {
-         "name" : "Contributions",
          "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "y" : 10,
-            "align" : "right",
             "color" : "#FFFFFF",
+            "rotation" : -90,
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
-            "rotation" : -90,
+            "align" : "right",
+            "format" : "{point.y:.0f}",
+            "y" : 10,
             "enabled" : "true"
          },
          "data" : [
             [
                "Blog",
-               1143
+               1144
             ],
             [
                "Perl",
@@ -57,7 +53,11 @@
                "Raku",
                2593
             ]
-         ]
+         ],
+         "name" : "Contributions"
       }
-   ]
+   ],
+   "subtitle" : {
+      "text" : "Last updated at 2020-11-30 09:03:49 GMT"
+   }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c17aa7121c..df7ec67716 100644
--- a/