Bruce Gray

• Website: github.com/Util/
• About: "Util" on IRC and PerlMonks. Frequent speaker on Perl and Raku, but infrequent blogger.

Recent Actions

• Posted TWC 220: Squared Shoulders to Bruce Gray

  In which we move beyond Perfect Permutation.

• Posted TWC 217: Big and Boundless in The Matrix to Bruce Gray

  In which I must change a conference talk.

• Posted TWC 205: Exclusive Third Or First to Bruce Gray

  In which we ponder the highest bit, and find a much faster Max_XOR.

• Posted TWC 195: Special Speedy Frequency to Bruce Gray

  In which count only what we must.

  In Raku, Perl, and C {via Perl's Inline::C} .

• Posted TWC 194: Bag Time! to Bruce Gray

  In which analysis speeds, and mis-leads.

• Posted TWC 193: Evens and Oddballs to Bruce Gray

  In which we revisit seventh grade, and sing in the key of "A".

• Posted TWC 192: Frosting a cake without flipping the spatula to Bruce Gray

  In which we refine and refactor past the point of recognition:

  (  [\+] ( @a X- target )  )».abs.sum
  

  In Raku, Perl, and Rust.

• Posted TWC 189: Saving your Degree by Great Character! to Bruce Gray

  In which we achieve Single Pass and Single Expression, respectively.

  Next door to the Haunted Mansion.

• Posted TWC 160: Mystic/Math Balance to Bruce Gray

  In which we pine for The Good Place, while visiting The Bad Place.

• Posted TWC 155: I say Potato, you say Pisano to Bruce Gray

  In which we reach the first plateau of clever, then (unfortunately) stop climbing.

  (Still editing)

• Posted TWC Episode 154 - Padawan Missing to Bruce Gray

  In which we search for a needle in a lendee
  (or maybe a chatchka in a haystack),
  and delight in some lazy CPAN comfort.

• Posted TWC 150: bAbAbbAb and a few Composites to Bruce Gray

  In which we see Leonardo outside his native Nums, and that the World is not made of Ones.

  (Placeholder; still editing)

  TWC Task #1 - Fibonacci Words

  ="https://github.com/manwar/perl…

• Posted TWC 149: Limited Fibs, and Bases of Unusual Size to Bruce Gray

  (Currently editing)

  In which we see that you don't need all the Fibs, and have trouble turning 21.

  TWC Task #1 - Fibonacci Digit Sum

  Given an input $N, generate th…

• Posted TWC 148: Numbrs, and Cubic Cards to Bruce Gray

  In which we see that you can spell "numbers" without an e, and realize that first implies an ordering.

• Posted TWC 147: Prime without Left, and Pent without Quad to Bruce Gray

  In which we bravely overcome ambiguity, and dodge two approaches in the face of (O³).

• Posted TWC 146: 10K Prime and CW Trees (redirect) to Bruce Gray

  Please go here instead.

• Posted TWC 146: 10K Prime and CW Trees to Bruce Gray

  In which we leap tall primes in a single bound, mis-take a tree, test percussion, and find the limits of a Curious Module.

  Task 1: 10001st Prime Number - One-liners (expanded) in Raku and Perl.

  Task 2: Curious Fraction Tree - Solutions in Raku and Perl (with 200+ tests), and anothe…

• Posted TWC 138: Partition-free Weekends to Bruce Gray

  Placeholder for overdue explanation of my solution to Task#2, using regex exponential exhaustion.

• Posted TWC 119: Les Nybb and the Arrhythmic Trio to Bruce Gray

  In which Raku solutions give shape to Perl solutions, and vice versa, and then Raku does what Raku does best.

  Task 1: Swap Nibbles - basic and extended solutions in Raku and Perl.

  Task 2: Sequence of symbols 123 without adjacent 1’s. Solutions in Raku and Perl, then a radical…

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