2019.07.27 in #418Perl Weekly Challenge 18
Roger writings has also impressed me, specially the way he explains the feature in block. This makes very it easy to follow what he is doing. Great work.
2019.08.15 in #421Perl Weekly Challenge 21
Roger's blog started with raw calculation of e in Perl5 and Perl6. He then followed up with URL normalization with ease.
2019.08.24 in #422Perl Weekly Challenge 22
Roger shares his solution analysis, specially LZW compression. I loved it.
2019.08.28 in #423Perl Weekly Challenge 23
Roger surprised us by solving the challenge in Postscript. When he joined the team, he used to solve in Perl5 then few weeks later he started solvung challenges in Perl6. Now he has done in Postscript.
2019.09.03 in #424Perl Weekly Challenge 24
Roger made the Inverted Index task so simple by breaking into smaller chunk.
2019.09.11 in #425Perl Weekly Challenge 25
Roger use of recursion, made it look so simple. You must checkout his solution.
2019.09.20 in #426Perl Weekly Challenge 26
Roger solution for Stones and Jewels task using just map{}. For mean angles task he used pure perl.
2019.10.04 in #428Perl Weekly Challenge 28
Roger discuss how he used Imager::Color to create Digital Clock. You must checkout his unique implementation.
2019.10.11 in #429Perl Weekly Challenge 29
Roger introduced FFI::Raw to show how it can be used to call C function. Must Read.
2020.08.27 in #475Perl Weekly Challenge 75: coins and rectangles
Roger dealt with "Coins Sum" task using iterative approach. As a bonus we got Python solution to the "Largest Rectangle Histogram" task as well.
2020.12.05 in #489Perl Weekly Challenge 89: magic sum
Roger's blog has been an inspiration for me every time. Read his words carefully and you will understand what I mean.
2020.12.30 in #493Perl Weekly Challenge 93
The main attraction of Roger's blog posts is always the choice of multiple languages. You don't want to miss it.
2021.02.05 in #498Perl Weekly Challenge 98: Insert N
Roger used a state variable for the readN() task. As every week, you get to enjoy Python, Ruby and Rust.
2021.02.10 in #499Perl Weekly Challenge 99: Unique Match
As always, Roger shows his command over not just Perl and Raku but Ruby, Rust and Python too. Too much to fit in one blog post.
2021.03.10 in #503Perl Weekly Challenge 103: Playing Zodiac
I loved the blog post title. Roger never plays with his title but this time all my attention went to the title. As always, one blog post showing implementations in different languages. Great job.
2021.03.16 in #504Perl Weekly Challenge 104: FUSC NIM
Roger tried recursion and caching to deal with FUSC sequence in not just Perl and Raku, but also Python, Ruby and Rust.
2021.06.16 in #517Perl Weekly Challenge 117: Missing Possibilities
I loved the graphical representation of the Find Possible Paths task. It helped a lot to understand the solution. Thanks for all your hard work.
2021.06.23 in #518Perl Weekly Challenge 118: Binary Knight
Roger took a very different route to solve task #1. I liked it. Roger's attempt at breaking down task #2 is much appreciated. It made the solution easy to follow. Thanks.
2021.07.28 in #523Perl Weekly Challenge 123: Ugly Square
Roger blog always makes it obvious that he is a well-read geek. His reference points are always eye openers for me. Thanks for sharing.
2021.08.04 in #524Perl Weekly Challenge 124: War Day
By chance, I noticed the conversation betweem Roger and Cheok-Yin. It feels great to see members discussing each other's solution. Thanks Roger for sharing your experience with us.
2021.08.11 in #525Perl Weekly Challenge 125: Pythagorean Diameter
Roger discussed a Ruby solution to the Pythagorean Triples task for clarity. You also get the Perl solution discussed as well. Nice mix, thanks Roger.
2021.10.02 in #532Perl Weekly Challenge 132: Hash on the Mirror
As always, Roger not only discusses Perl/Raku solutions but also Transcript. I find it hard to follow, I must admit. Thanks for sharing.
2021.10.06 in #533Perl Weekly Challenge 133: Rooting the Smith
Roger's blog is always full of magical solutions. This week, he is talking about Rust and PostScript as well as Raku. Never short of fun moments.
2021.10.21 in #535Perl Weekly Challenge 135: Valid Middle
Roger's take on SEDOL validation is simply the best. I liked the clarity in his thoughts. Thank you for your contributions.
2021.10.29 in #536Perl Weekly Challenge 136: Fibonacci Friends
Roger's style of blogging is unique and always fun to read. He presents even complex logic in such a way that any non-technical person can also follow. Great work. Thanks for sharing.
2021.11.12 in #538Perl Weekly Challenge 138: Split Work
I liked how Roger picked Raku to talk about the Workdays task. Great example of code reuse. As always, thank you for your support and encouragement.
2021.11.24 in #540Perl Weekly Challenge 140: Binary and Tabular
For me, the highlight of this blog post is the discussion of the Add Binary task, a very unique solution. Thank you for sharing your knowledge.
2021.12.15 in #543The Weekly Challenge 143: Stealthy Calculator
Roger shared a Kotlin solution with us for the first time. There is so much to learn every week from him. Great to have you in the team.
2021.12.21 in #544The Weekly Challenge 144: Semiprime Ulam
Roger chose his Raku solution to the Semiprime task to discuss in his blog post this week. Detailed analysis makes it easy to follow. Thanks for sharing.
2021.12.28 in #545The Weekly Challenge 145: Tree Product
Roger discusses his Lua solution to the Palindromic Tree task. His Rust solution to the Dot Product task is also cool. Thank you for sharing the knowledge.
2022.01.04 in #546The Weekly Challenge 146: Curious Prime
Reference point in the blog to the task is the main attraction for me. Roger has been providing solutions in many other languages too.
2022.01.09 in #547Polyglot Programming
Roger shared an inspiring blog post where he shared his idea of using guest languages. Highly Recommended.
2022.02.03 in #550The Weekly Challenge 150: Square-Free Words
Are you a Ruby fan? Roger shared his Ruby solution in this week's blog post. Easy to follow format as always. Keep it up; great work.
2022.02.10 in #551The Weekly Challenge 151: Robbing Depth
Roger's choice of a Rust solution to discuss in his blog post is very interesting. I always find a mix of languages in his blog. Keep it up great work.
2022.02.24 in #553The Weekly Challenge 153: Factoriality
Roger choice of language to discuss in the blog this week is Postscript. Thanks for promoting so many languages. Keep it up great work. Task one is quite easy. Factorions are quite rare.
2022.03.03 in #554The Weekly Challenge 154: Missing Padovan
The best hack to find the missing permutations. Prepare the possible list and delete items from the input list to find the missing permutations. No gimmicks. Keep it up, great work!
2022.03.10 in #555Pisano's Fortune
For me, the highlight of Roger's blog is that we get the glimpse of solutions in a guest language. Thank you for all the support and encouragements.
2022.03.17 in #556Weirdly Pernicious or Perniciously Weird?
The use of Hamming weight is something I wasn't aware of earlier. Discussion of multiple languages in one blog makes it even more fun to read. Thanks for everything.
2022.03.31 in #558Prime Cuban Additives
The modular solutions in Raku are very compact and easy to follow. Keep it up great work.
2022.04.07 in #559Farey and Moebius
This week, we got the glimpse of JavaScript. What a treat, thank you for everything.
2022.04.14 in #560Balancing Four is Magic
I liked the very smart approach to solve the "Equilibrium Index" task the most. Keep it up - great works!
2022.04.21 in #561Words and More Words
A very nice hacky solution this week, I loved it. Thank you for your support and contribution.
2022.04.28 in #562Playing Fair with ISBNs
Roger's solution to the task Wheatstone-Playfair is multiple languages is the highlight for me. Thanks for sharing the knowledge with us.
2022.05.05 in #563Sums and Sums
Roger, you are very smart to come up with mathematical formula for the task #2. You must check it out.
2022.05.12 in #564Happy Palindromes
Rust is pick of the language for blog this week. I must admit, it is very impressive. Thanks for your contributions as always.
2022.05.19 in #565Scaling the Fits
Well documented solution in Raku along with the precise breakdown. Nice and easy to ready. Thanks for your contributions.
2022.05.26 in #566Hexing the Directories
Roger decided to talk about his Rust solution this week. There is a surprise element every week. Keep it up great work.
2022.06.02 in #567Circling the Gamma
Thanks for giving us demo of Python. I just love how Roger picks a language to talk about every week. Amazing.
2022.06.09 in #568At Home with the Perrins
Ruby is the favourite language this week. Although it is new to me but blog makes it so easy to follow. Thank you for your contributions.
2022.06.15 in #569The Brilliance of Achilles
It was the turn of Raku this week in Roger's blog. Nice story around the solution. Highly Recommended.
2022.06.23 in #570Kronecker's Primorial
Great show of code reuse. Isn't fun that you don't re-invent the wheel. Well done.
2022.06.30 in #571First-Class Abundance
Roger back to classic PostScript and other regular guest contributions. Thank you for your contributions.
2022.07.07 in #572Partition of Five
Raku and Kotlin found space in this week blog. Plenty to learn if you fancy any of this. Thanks for sharing.
2022.07.14 in #573The Aesthetics of Sylvester
I loved how the solution is made to respect the number base. Intelligent work, keep it up.
2022.07.20 in #574The Rank Smell of Disarium
Clever hack to solve the Permutation Ranking task. Plenty to learn every week. Thanks for your contributions.
2022.07.26 in #575Perfect Sunday
Using good old DateTime, Roger shared his trick. Simple and easy. Thank you.
2022.08.04 in #576Reversible Permutations
Roger sharing the power of Kotlin, very impressive. Thanks for sharing.
2022.08.11 in #577Damm Cyclops
This week Roger kindly discussed Perl and few other solutions in the blog post. Thanks for sharing.
2022.08.18 in #578Imaginary Date
Plenty in offer for all in the blog post. You will never get bored, I bet. Keep it up great work.
2022.08.25 in #579Spark and Spell
JavaScript sparkline solution is the highlight of the week for me. Highly recommended.
2022.08.30 in #580Unique Trim
I noticed short commentary at the end of the blog is worth checking, specially the regex one-liner. Thanks for sharing.
2022.09.14 in #582Max is Common
Roger always shares fixed set of solutions. Not only that but we also get to know the fun facts about each language. Keep it up great work.
2022.09.20 in #583A Unique Date
Nice use of Storable. It is always fun to see the real use case. Thanks for sharing.
2022.09.29 in #584Split Sequence
Raku and Rust are the choosen one. I loved the Rust one, though. Thanks for sharing.
2022.10.06 in #585Big MAC and Mask
I am always fascinated by PostScript solution. Thank you Roger for sharing.
2022.10.14 in #586Makeover List
Using CPAN module for Unicode is a smart move. The end result is clean and readable. Thanks for sharing.
2022.10.18 in #587Magical Days Together
As always the case, we got yet another collection of solutions in different languages. Thanks for keeping us engaged.
2022.10.25 in #588Divisible Zero
Cool use of Euclid's algorithm for the task "Total Zero". Thanks for sharing knowledge with us.
2022.11.06 in #589Degree of Character
I enjoy the varieties of solutions every week by Roger. For blog, he picked up PostScript, interesting choice. Thanks for sharing.
2022.11.12 in #590Decoding Capital
Pure regex solution in Perl is dicussed in the blog. However there are plenty other implementations for you to keep busy. Thanks for your contributions.
2022.11.20 in #591Large but Cute
Roger also shared different approaches to deal with Cute List task, Not to be missed, highly recommended.
2022.11.27 in #592Equal Flips For All
Javascript bit operation in play this week. Great work, keep it up.
2022.12.04 in #593Odd Binary
Are you a Kotlin fan? Roger decided to discuss his Kotlin solution in the blog this week. Highly recommended.
2022.12.11 in #594Digital Equaliser
Advise and suggestions in the blog post is worth checking. Thanks for sharing knowledge with us.
2022.12.18 in #595Frequently Special
You will fall in love with the PostScript solution by Roger. Keep it up great work.
2022.12.25 in #596Pattern and Range
Roger's collection always has the surprising element, you don't want to miss. Highly recommended.
2023.01.08 in #598Count Max
Kotlin is the choosen one this week from the collection of gems. Keep it up great work.
2023.01.15 in #599Good N-lets
Use of CPAN module makes the solution easier to follow. Great work!
2023.01.22 in #600Seven Slices
Use of bitmap table is really nice. Thanks for sharing your knowledge with us.
2023.01.29 in #601Penny Numbers
Ruby in action this week, I am sure you will fall in love. Thanks for your contributions as always.
2023.02.05 in #602Consecutive Valley
Roger choosen Raku and Rust this week to talk about in the blog post. Highly recommended if you Raku/Rust fan.
2023.02.19 in #604Reshape the Monotony
The solution to the task "Reshape Matrix" turned out to be easy peasy for Roger. Above all, it is easy to follow too, well done.
2023.02.26 in #605Third Exclusive
Roger never misses the opportunity to use the power tool of the language. Well done and keep it up.
2023.03.05 in #606Array Time!
Ruby is the pick of the language for the blogging this week. All Ruby fans go for it.
2023.03.12 in #607Indexed Keyboards
Some more regex fun using Perl and other languages too. Thanks for sharing the knowledge.
2023.03.26 in #609Special Merge
Python is the choice of language this week for special bit characters. Perl fans shouldn't be disappointed as we have Perl in the discussion too.
2023.04.16 in #612Rearrange by Jumps
Lucky week, we got Perl and Rust solutions getting discussed in the blog post. Nice one, keep it up.
2023.04.23 in #613Shortest Fun
Showing off the power of Raku language is discussed in the blog. Thanks for sharing.
2023.04.30 in #614A Rank Collection
Nice comparison and discussion of different languages. Too good to miss it, highly recommended.
2023.05.07 in #615Placing the Odd
Simple and easy, no over-engineered approach. We even got bonus Rust solution disuccess. Thank you for your contributions.
2023.05.07 in #617Placing the Odd
Simple and easy, no over-engineered approach. We even got bonus Rust solution discusses. Thank you for your contributions.
2023.05.14 in #616Word Registration
Enjoy the Ruby implementation this week with great details. Thanks for your contributions.
2023.05.28 in #618Maximum Matrix
Raku and Rust are the favourite this week. If you are Raku/Rust fan then you must checkout.