DEV Community: Andy Maleh

The Smart Rubyist #1: I prefer to be in the top 10% developers who train AI with new ideas

Andy Maleh — Tue, 13 Oct 2026 01:39:48 +0000

The Smart Rubyist #1: I prefer to be in the top 10% developers who train AI with new ideas

https://andymaleh.blogspot.com/2026/10/the-smart-rubyist-1-i-prefer-to-be-in.html

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Ruby Memes 2026-09-30: DHH's AI Vision

Andy Maleh — Wed, 30 Sep 2026 16:36:12 +0000

Ruby Memes 2026-09-30: DHH's AI Vision:

Blog post version:

https://andymaleh.blogspot.com/2026/09/ruby-memes-2026-09-30-dhhs-ai-vision.html

Montreal.rb September 2026: Ruby Version Managers in 2026

Andy Maleh — Tue, 29 Sep 2026 18:13:26 +0000

The video and slides for the Montreal.rb September 2026 talk "Ruby Version Managers in 2026" have been published!

Talk Description:

It is often useful to install more than one Ruby version on one's machine, whether to explore newer Ruby versions before committing to them on a Rails project, or to support multiple Rails projects running on multiple Rubies. Additionally, being able to scope gems by a Ruby project can be very helpful in ensuring the safety of running a Ruby app in complete isolation from other Ruby apps. The Ruby ecosystem contains multiple Ruby Version Managers that help with installing Ruby and scoping Ruby gems by project. This talk will cover the common Ruby Version Manager options in 2026, such as RVM, RBENV, CHRUBY, and ASDF.

YouTube Video:

https://www.youtube.com/watch?v=UFMQOkEZUSc

Presentation Slides:

https://docs.google.com/presentation/d/e/2PACX-1vR_uc-FSdvKmMT0gzRRK-qJ-JSUsPgrOeDVNKQHoUoLIbYLvI_YF2lQB9qJ09_rz4ir_T2v_qwVq4zN/pub?start=false&loop=false&delayms=60000

Blog announcement:

https://andymaleh.blogspot.com/2026/09/montrealrb-september-2026-ruby-version.html

Dissecting DHH's RailsWorld 2026 Keynote Speech from a Software Engineering Point Of View

Andy Maleh — Mon, 28 Sep 2026 16:02:52 +0000

Dissecting DHH's RailsWorld 2026 Keynote Speech from a Software Engineering Point Of View:

https://www.youtube.com/watch?v=VsM8Ej-em8I

Video blog post:

https://andymaleh.blogspot.com/2026/09/dissecting-dhhs-railsworld-2026-keynote.html

The Embarrassing Ruby/Rails Community Chronicles 2026-09-17

Andy Maleh — Fri, 18 Sep 2026 02:35:27 +0000

The life of a Ruby dev in 2026! I made an effort to post a recorded talk that I gave at my local Montreal Ruby meetup as a helpful gesture for the benefit of the Ruby community at large. And, I suddenly see a comment (included below) get posted in the Ruby subreddit, which reeks of hate and discrimination against me personally and has no respectful conduct of appreciation for a service done during my free time for the benefit of others. Who allows trash people like that into the Ruby subreddit?!! So, the commenter literally discriminates against me and expresses hate against me, saying he wants me to "drop out". I don't even know the commenter. I never did anything bad to hurt the commenter. Quite the contrary. I posted a helpful post for the benefit of the commenter and everyone in the Ruby community. Still, the commenter wants me to "drop out". Next, he mentions that the Montreal Ruby meetup has dwindled to a handful of people after I took over it with a very hateful negative tone, when in fact, without me, the group had ZERO attendees and was dead for years, and I revived it in 2022 with the help of another co-organizer, growing the group again to more than ZERO attendees. That's the opposite of what that commenter tried to allude to. Let alone, I am literally the most consistently present Ruby dev at those meetups, and I am the only Ruby dev from the Montreal Ruby community in the last 4 years who has presented at RubyConf and has supported many Ruby open-source projects while winning awards for 2 of them from Matz.

Besides, even if the group had dwindled down to a few members compared to pre-Covid numbers. That is the responsibility of the attendees slacking and switching to other languages. I know a number of past attendees of the meetup who have switched professionally to Elixir, Python, JavaScript, TypeScript, and other programming languages. While I am disappointed in their decision, it is 100% their loss not mine if they don't use Ruby anymore and don't attend the Ruby meetup. I still believe Ruby is the most fluent, expressive, elegant, productive, and maintainable programming language for general business application development, and I think that other languages are either inferior, like JavaScript & Python, or are considered premature optimizations that aren't truly needed in 90% of business usecases, like Elixir and TypeScript. Still, if that's what other devs chose, it's their responsibility alone.

The haters in the Ruby community have shown their face very explicitly now and it's no longer a matter of pretending to be non-haters while hiding under plausible deniability. The hate is very explicit, real, and fully exposed for everyone to see.

So, who allowed the haters into the Ruby subreddit community and encouraged their hate by tolerating hateful comments that have a very negative tone like the comment shared above?

I checked the list of Moderators, and here is what I found from among older moderators that have been around for a long time (not all of them, but some of them for sure, excluding the AutoModerator).

Those moderators have allowed hate to fester in the Ruby subreddit for years while giving a group of haters a free pass to post hateful disrespectful comments with a very hateful discriminatory tone against a number of Ruby experts like me who have done more for the benefit of the Ruby community than all the haters combined through talks at RubyConf and RailsConf and open-source projects. I call them out for doing a very shitty job. They totally suck.

None of the haters in the Ruby subreddit would pass the minimum criteria of respectful conduct to get hired at any of the good Ruby shops I've worked at. So, why allow any people who don't pass the minimum criteria of respectful conduct to be hired at good companies into a Ruby subreddit to begin with? Those people are no different from random hobos and drug criminals one encounters on the streets with their hateful discriminatory negative conduct. So, what on earth are they doing in a Ruby subreddit if they don't pass the minimum code of conduct needed to be hired at any respectful ethical good companies! This is either a case of double-standards, which would implicate some of the moderators above as practicing discrimination, or a case of intentionally simping to unqualified people to feel like "heroes" (the hero worship complex). It's bad in either way. Be better!!!

If the Ruby community was healthy, a Ruby dev oughta be able to share a video they recorded for the benefit of the Ruby community in peace and with complete dignity and respect. Unfortunately, that's not the case in 2026. The Ruby community has deteriorated into trash because of terrible mods like the ones above.

Video: Glimmer DSL for Web 0.10.5 Before & After Mutations

Andy Maleh — Tue, 15 Sep 2026 03:56:27 +0000

Release video for Glimmer DSL for Web (Award-Winning Frontend Framework for Ruby on Rails) 0.10.5: Before & After Mutations

GitHub: https://github.com/AndyObtiva/glimmer-dsl-web

RubyGem: https://rubygems.org/gems/glimmer-dsl-web

Blog announcement: https://andymaleh.blogspot.com/2026/09/video-glimmer-dsl-for-web-0105-before.html

Video: Glimmer DSL for Web Release Version 0.10.4 Insert Mutation

Andy Maleh — Mon, 07 Sep 2026 06:03:12 +0000

Release video for Glimmer DSL for Web (Award-Winning Frontend Framework for Ruby on Rails) 0.10.4: Insert Mutation

GitHub: https://github.com/AndyObtiva/glimmer-dsl-web

RubyGem: https://rubygems.org/gems/glimmer-dsl-web

Blog announcement: https://andymaleh.blogspot.com/2026/09/glimmer-dsl-for-web-0104-insert-mutation.html

Video: Glimmer DSL for Web Release Version 0.10.2 & 0.10.3 Append & Prepend Mutations

Andy Maleh — Mon, 31 Aug 2026 04:59:11 +0000

Release video for Glimmer DSL for Web (Award-Winning Frontend Framework for Ruby on Rails) 0.10.2 & 0.10.3: Append & Prepend Mutations

GitHub: https://github.com/AndyObtiva/glimmer-dsl-web

RubyGem: https://rubygems.org/gems/glimmer-dsl-web

Blog announcement: https://andymaleh.blogspot.com/2026/08/glimmer-dsl-for-web-0103-append-prepend.html

Video: Glimmer DSL for Web Release Version 0.10.0 & 0.10.1:

Andy Maleh — Mon, 24 Aug 2026 03:22:01 +0000

Release video for Glimmer DSL for Web (Award-Winning Frontend Framework for Ruby on Rails) 0.10.0 & 0.10.1: Auto-Conversion of Date/Time Element Values + New Sample.

GitHub: https://github.com/AndyObtiva/glimmer-dsl-web

RubyGem: https://rubygems.org/gems/glimmer-dsl-web

Blog announcement: https://andymaleh.blogspot.com/2026/08/glimmer-dsl-for-web-0101-auto.html

XO Ruby joins RubyConf/RailsWorld as Another Exclusive Discriminatory Unexcellent Conference

Andy Maleh — Tue, 11 Aug 2026 20:23:12 +0000

So, I got contacted by the organizer of the XO Ruby conference (aka Travelling Ruby), Pascal Laliberté, on meetup.com because I organize the Montreal.rb Ruby Meetup and am a Montreal-based Expert Ruby Software Engineer. He said XO Ruby is coming to Montreal and asked me for help with it. We end up meeting in a video conference call.

To help out, I indicated that I asked my company to consider sponsoring the conference. Furthermore, I volunteered to give a talk as a Montreal-local Ruby Expert (given I have won 2 awards by Matz and have spoken 4 times at RubyConf and 2 times at RailsConf, plus 2 times this year at Ruby conferences in Europe, including this talk that I shared with him); I offered to ask my company's former CTO (who is still with us in a different position) to give a "Founder" topic talk (one of the topics of the conference) about how to be a Tech Founder for a Ruby on Rails project (our previous Montreal-based Fintech company is a huge success story as we got bought by a larger Silicon Valley Fintech 1.5 years ago that is a leader in the Credit Union AI/Agent Conversational Software space); and I offered to recommend other potential Ruby speakers from Montreal.

After everything I volunteered to help with, Pascal strangely seemed to push back against me giving a Ruby talk at the Montreal-based XO Ruby even though there are empty slots left and I am literally one of the biggest representers of Ruby in the Montreal Tech community today (not many Ruby Software Engineers from Montreal present at RubyConf like I have in 2022/2023/2024, and no one from Montreal as far as I know has won awards by Matz, the creator of Ruby). I've also put in many many hours and days into keeping the Montreal.rb Ruby Meetup going, including giving extra presentations myself whenever needed, and that's in addition to the many many hours and days I've put into Ruby Open-Source Projects. Honestly, if an interviewee at a job interview I am conducting had reacted with that sort of apathy after hearing my accomplishments, they'd be cut immediately from the interview process due to being apathetic instead of passionate, and due to not appreciating excellence, as only unexcellent people don't appreciate excellence. Truly excellent people always appreciate excellence and excellent accomplishments, while maintaining an attitude of curiosity about them.

I asked him how many talk slots are left in the conference. He said there are about 9 slots and about 4-5 are left, including empty slots for the "Open-Source Projects" topic. Then, he started trying to explain that he wanted a very technical Ruby talk (it's a weird note given Glimmer DSL for Web is one of the most technically interesting and innovative Ruby projects ever with its ultralight, expressive, and minimalistic DSLs). So, I told him I've given talks at many Ruby/Rails conferences on a variety of topics, including Domain Driven Design, Design Patterns, Object Oriented Design, Desktop Development, Frontend Development, and DSL Engine Meta-Programming, plus I have literally won an award from Matz, the creator of Ruby, last year for my Open-Source Project, Glimmer DSL for Web (in addition to winning another award a few years ago for Glimmer DSL for LibUI), so I can easily give a strong Ruby technical presentation. The weirdest and creepiest thing is Pascal's face was so apathetic when I was recounting all my Ruby accomplishments as if they don't matter. That's not the reaction of a strong ethical Software Engineer who cares about the fact that past Ruby accomplishments have benefited many customers and continue to benefit customers directly or indirectly today.

Then, Pascal said he could not guarantee a slot for me despite having empty slots, believe it or not, without providing any valid reasons! I told him given that I am 100% qualified to give a talk at the conference, this is discrimination! After all, if I wasn't qualified, or even had some competition, I could understand not being guaranteed a slot. But, I am the only one in the Montreal community who has won awards from Matz, my new innovative open-source project has no competition, and no Software Engineers in Montreal have represented Ruby as much as I have in recent years through continued effort in fostering the local Ruby community with running the Montreal.rb Ruby Meetup. Meaning, this is 100% discrimination.

To give a point of comparison, I was literally hired instantly at my current company a number of years ago (when we were still a small startup before acquisition) because my boss appreciated all my Ruby accomplishments and knew that I had a large enough body of work in the Ruby community (many RubyConf/RailsConf talks and Ruby open-source projects) that demonstrated my Ruby skills beyond the shadow of a doubt and warranted instant acceptance of me. My boss back then who was the CTO at the time is a Super-Duper Ultra Strong Software Engineer/Architect/CTO by the way, so he knew what he was doing.

Any normal competent ethical strong Software Engineer would have been absolutely excited to have me talk at their Ruby conference (like the organizers of wroclove.rb and RubyConf Austria), especially that I have won an award from Matz himself, the creator of Ruby. They would have been 100% curious to learn what the award-winning project is all about and would have wanted me to share that knowledge with others in the Ruby community for the benefit of customers (not for selfish reasons).

I responded to Pascal further by telling him that his conference practices discrimination and is an unexcellent garbage conference that is way below my standards for how a Ruby conference should be (it should be non-discriminatory and appreciative of excellence that wins awards from the creator of Ruby). So, I don't want to participate in it anymore nor help it. The fact that the conference doesn't immediately accept a talk by someone who won awards from the creator of the programming language that is the reason for the conference existing means it is a trash conference. It can't possibly be sharing top-level Ruby excellent knowledge, yet lower-level mediocre knowledge. I told him I was ending the video conference call because discrimination is not acceptable anywhere in Canada. It's funny how this creepy unethical guy was trying to act as if he's "more important" than me when in fact he probably doesn't have half my accomplishments. This reminds me of this blog post about entitled people in the Ruby community, which applies to him as well.

The crazy thing is he tried to interject and say things about "my behavior" towards the end of the video call when in fact his behavior was already bad through discrimination and lack of appreciation for excellence, so if his behavior is already bad, he is in no position to judge anyone else's "behavior"! My behavior is exemplary in the Montreal Ruby community over many years.

One other thing worthy of note that relates to discrimination is that at one point, Pascal tried to focus the conversation on the pronunciation of my last name, which felt uncomfortable and felt as if he was trying to pigeon hole me into whatever "country of origin" my heritage belongs to instead of just treating me as a 100% equal Canadian (as I am a 100% Canadian after all). I have just completed my employer's yearly training for workplace prevention of abuse, harassment, and discrimination. And, such behavior came up in the training as "discrimination based on the country of origin". When he asked about how my last name is pronounced, I told him my last name is just pronounced like it's written in English, with the end being silent, similarly to the pronunciation of the word "melee" (meaning a skirmish). To be honest, over the years, I have received that sort of discrimination from a number of people in Canada. It's disappointing that some people in my country, Canada, discriminate against others based on their country of origin, sometimes in very subtle ways with plausible deniability. I had less experience of that discrimination when I lived in the USA in the past during the first 10 years of my career. It's ironic that the international stereotype of Canadians is that they are nice people, but in actuality, some of them (not all) apply "niceness" with a double standard (which is not nice), treating people in their in-group nicely and treating others in their out-group not nicely at all. That's something I have experienced by some of the people who work for Shopify in the past. Fortunately, I work with very nice people at my company's Montreal branch and I have a very nice French Canadian girlfriend too.

Another thing worthy of note is that this XO Ruby conference is associated with Jim Remsik who runs Falgrant, and in past RubyConfs that I presented at, I literally saw swag/stickers by Flagrant that included the F word, which was very unprofessional and disrespectful. Professional Software Engineers who don't make it a habit to drop F bombs at work would not use that sort of language in business marketing material as that immediately reduces a company like Flagrant into a trash company that spreads unethical trash with every interaction they have with others. I removed Jim Remsik from my LinkedIn in the past after I noticed that just as I've removed Pascal Laliberté from my LinkedIn after today's interaction.

I have mentioned this before; from the perspective of discriminators who have an unconscious or conscious in-group and out-group, it doesn't matter if someone from the out-group has launched rockets to the moon successfully with excellent effort, as they would still get treated as if they are unequal unimportant people and as if their accomplishments don't matter (in spite of having practically benefited many customers directly or indirectly with their accomplishments).

In conclusion, to avoid enabling discrimination and unexcellence in the Ruby community, avoid attending, sponsoring, and presenting at XO Ruby. Also, know that it is a mediocre garbage conference that is way below the high quality standards of Ruby Experts like me for excellence and ethics. As they say, one bad apple spoils the bunch, so it is of the utmost importance for a Software Engineer to surround themselves with excellent ethical Software Engineers if they want to avoid rotting and become unethical and unexcellent over time.

Of course, as with my other blog posts, to prove that I'm on the right side of things, I acknowledge that nobody is perfect and everyone makes mistakes. Meaning, I am always open to the idea of forgiving people if they redeem themselves. So, if Pascal was to apologize about his discrimination/lack-of-appreciation-of-excellence and allow the most active Expert Ruby Software Engineer in Montreal to present at a Montreal Ruby conference, I'd be happy to withdraw this blog post. Otherwise, if I am wrong about something and it was kindly, patiently, and respectfully explained to me with genuine loving intentions, I'd be happy to reverse my position too.

Originally posted at:
https://andymaleh.blogspot.com/2026/08/xo-ruby-joins-rubyconfrailsworld-as.html

Ruby Memes 2026-07-30: One Bad Monkey Spoils The Bunch

Andy Maleh — Thu, 30 Jul 2026 18:25:27 +0000

One Bad Monkey Spoils The Bunch!

This Ruby meme is a variation on the common expression "One Bad Apple Spoils The Bunch" that is noting how introducing inferior devs into a Software Engineering team ends up reducing the entire team's skill and intelligence to the least common denominator skill and intelligence of the weakest links, thus corrupting the whole team the same way a bad apple gradually ruins a bunch of healthy apples when placed with them.

It's so true when it comes to Ruby on Rails development teams that suddenly make the bad decision of hiring a React.js dev for Frontend work one day even though React.js contradicts the Ruby Way and Rails Way and JavaScript is inferior to Ruby!!! The Ruby on Rails Software Engineers that were once smart suddenly become React.js code monkeys and start forgetting all the best practices and principles of Ruby on Rails due to getting used to React.js breaking them with its inferior over-engineered ways. So indeed, one bad monkey ends up spoiling the bunch!

That's why I strive very hard to avoid hiring even one bad dev on my team as I notice immediate degradation in everyone's work quality as soon as one bad dev enters a team, so we keep a tight ship on my team instead.

Originally posted at:
https://andymaleh.blogspot.com/2026/07/ruby-memes-2026-07-30-one-bad-monkey.html

The Embarrassing Ruby/Rails Community Chronicles 2026-07-28

Andy Maleh — Tue, 28 Jul 2026 20:39:37 +0000

"The Embarrassing Ruby/Rails Subreddit Chronicles" becomes "The Embarrassing Ruby/Rails Community Chronicles" as it expands to cover embarrasing interactions by bad Ruby/Rails devs all across social media and the real world, exposing rudeness, meanness, discrimination, and unexcellence/unintelligence in the Ruby/Rails worldwide community in 2026. The goal of course is to call that out to discourage in favor of true Rubyist MINASWAN attitudes and behaviors instead (Matz Is Nice And So We Are Nice).

While going through Bystander Intervention training for my job, as required by my employer, I stumbled upon "Persistent unwanted personal questions" being mentioned as a form of verbal abuse.

I have to confess I recently experienced that at a Ruby tech event. A bad Ruby dev (the kind you'd find on the Ruby/Rails subreddits) kept rudely asking me what my salary was after I told him I won awards by Matz (the creator of Ruby) for my open-source projects. Any normal Rubyist would have asked me about my open-source projects instead, just out of normal Software Engineering curiosity to learn better ways of serving customers with Ruby. Instead, he kept prying very hard about my salary and was unwilling to accept the fact that it's rude to ask people he doesn't know for their salary.

After I gave him multiple examples of how previous companies I worked at had policies against people asking about salaries because knowing the answer could cause envy and create bad relationships, citing a real story of that happening at one of my previous jobs when someone's salary leaked, he pivotted towards asking me if "I felt uncomfortable answering". He kept insisting on me answering that new question instead going forward. The person was already coming across by that point as a very terrible rude unprofessional person due to literally attempting to make me feel uncomfortable with incessent questioning.

He sounded like he desperately wanted to "win the conversation/situation" in any way possible (of me having won awards he hasn't won, instead of being humble/happy for me) by trying to make me "look bad" as someone who is "weak" due to being "uncomfortable". That revealed to me what his original intention and ulterior motive was behind asking for my salary: He just wanted to make me "look bad". I'm sure he was going to tell me my salary was too low no matter what answer I would have provided, as a trap, to insult me and render me "unimportant" even if I've won awards by Matz. As if the awards were about me "being important" or "making more money" as opposed to ensuring I serve customers with the best quality work possible (which is what awards are really about from the perspective of truly ethical excellent people who don't prioritize greed or pride over customer service).

What a ridiculous interaction that was! I finally answered him by saying "it's not about me being uncomfortable. It's just a bad practice/etiquette to ask for someone's salary, especially if you don't know them well, and I won't endorse/enable that practice by answering the question even if I were comfortable with answering it."

The dude confessed to me eventually that he doesn't work in Ruby anymore because he lost a political battle at work, so he is now a Python developer even though Ruby is more effective than Python at building his work application. What a loser! That's exactly the kind of pushover rude loser my team would never hire and would screen for during the interviewing phase of hiring. We don't want devs who lose political battles for what technology decisions are best for serving customers. I have won many many such political battles at my company over the years, and it was because I'm no pushover. A bad dev being unethical goes hand in hand with other bad attributes like being a pushover, which is why we never hire such devs in the first place.

Originally posted at:
https://andymaleh.blogspot.com/2026/07/the-embarrassing-rubyrails-community.html