Ideals are supposed to be unattainable for the great many. If everyone could be the smartest, strongest, prettiest, or best, there would be no need for ideals — we'd all just be perfect. But we're not, so ideals exist to show us the peak of humanity and to point our ambition and appreciation toward it. This is what I always hated about the 90s. It was a decade that made it cool to be a loser. It was the decade of MTV's Beavis and Butt-Head. It was the age of grunge. I'm generationally obliged to like Nirvana, but what a perfectly depressive, suicidal soundtrack to loser culture. Naomi Wolf's The Beauty Myth was published in 1990. It took a critical theory-like lens on beauty ideals, and finding it all so awfully oppressive. Because, actually, seeing beautiful, slim people in advertising or media is bad. Because we don't all look like that! And who's even to say what "beauty" is, anyway? It's all just socially constructed!  The final stage of that dead-end argument appeared as an ad here in Copenhagen thirty years later during the 2020 insanity: I passed it every day biking the boys to school for weeks. Next to other slim, fit Danes also riding their bikes. None of whom resembled the grotesque display of obesity towering over them on their commute from Calvin Klein. While this campaign was laughably out of place in Copenhagen, it's possible that it brought recognition and representation in some parts of America. But a celebration of ideals it was not. That's the problem with the whole "representation" narrative. It proposes we're all better off if all we see is a mirror of ourselves, however obese, lazy, ignorant, or incompetent, because at least it won't be "unrealistic". Screw that. The last thing we need is a patronizing message that however little you try, you're perfect just the way you are. No, the beauty of ideals is that they ask more of us. Ask us to pursue knowledge, fitness, and competence by taking inspiration from the best human specimens. Thankfully, no amount of post-modern deconstruction or academic theory babble seems capable of suppressing the intrinsic human yearning for excellence forever. The ideals are finally starting to emerge again.

Some lessons I’ve learned from experience. 1. Install Stuff Indiscriminately From npm Become totally dependent on others, that’s why they call them “dependencies” after all! Lean in to it. Once your dependencies break — and they will, time breaks all things — then you can spend lots of time and energy (which was your goal from the beginning) ripping out those dependencies and replacing them with new dependencies that will break later. Why rip them out? Because you can’t fix them. You don’t even know how they work, that’s why you introduced them in the first place! Repeat ad nauseam (that is, until you decide you don’t want to make websites that require lots of your time and energy, but that’s not your goal if you’re reading this article). 2. Pick a Framework Before You Know You Need One Once you hitch your wagon to a framework (a dependency, see above) then any updates to your site via the framework require that you first understand what changed in the framework. More of your time and energy expended, mission accomplished! 3. Always, Always Require a Compilation Step Put a critical dependency between working on your website and using it in the browser. You know, some mechanism that is required to function before you can even see your website — like a complication step or build process. The bigger and more complex, the better. This is a great way to spend lots of time and energy working on your website. (Well, technically it’s not really working on your website. It’s working on the thing that spits out your website. So you’ll excuse me for recommending something that requires your time and energy that isn’t your website — since that’s not the stated goal — but trust me, this apparent diversion will directly affect the overall amount of time and energy you spend making a website. So, ultimately, it will still help you reach our stated goal.) Requiring that the code you write be transpiled, compiled, parsed, and evaluated before it can be used in your website is a great way to spend extra time and energy making a website (as opposed to, say, writing code as it will be run which would save you time and energy and is not our goal here). More? Do you have more advice on building a website that will require a lot of your time and energy? Share your recommendations with others, in case they’re looking for such advice. Email · Mastodon · Bluesky

Am I a good programmer? The short answer is: I don’t know what that means. I have been programming for 52 years now, having started in a public high school class in 1973, which is pretty rare because few high schools offered such an opportunity back then. I

The world is waking to the fact that talk therapy is neither the only nor the best way to cure a garden-variety petite depression. Something many people will encounter at some point in their lives. Studies have shown that exercise, for example, is a more effective treatment than talk therapy (and pharmaceuticals!) when dealing with such episodes. But I'm just as interested in the role building competence can have in warding off the demons. And partly because of this meme: I've talked about it before, but I keep coming back to the fact that it's exactly backwards. That signing up for an educational quest into Linux, history, or motorcycle repair actually is an incredibly effective alternative to therapy! At least for men who'd prefer to feel useful over being listened to, which, in my experience, is most of them. This is why I find it so misguided when people who undertake those quests sell their journey short with self-effacing jibes about how much an unattractive nerd it makes them to care about their hobby. Mihaly Csikszentmihalyi detailed back in 1990 how peak human happiness arrives exactly in these moments of flow when your competence is stretched by a difficult-but-doable challenge. Don't tell me those endorphins don't also help counter the darkness. But it's just as much about the fact that these pursuits of competence usually offer a great opportunity for community as well that seals the deal. I've found time and again that people are starved for the kind of topic-based connections that, say, learning about Linux offers in spades. You're not just learning, you're learning with others. That is a time-tested antidote to depression: Forming and cultivating meaningful human connections. Yes, doing so over the internet isn't as powerful as doing it in person, but it's still powerful. It still offers community, involvement, and plenty of invitation to carry a meaningful burden. Open source nails this trifecta of motivations to a T. There are endless paths of discovery and mastery available. There are tons of fellow travelers with whom to connect and collaborate. And you'll find an unlimited number of meaningful burdens in maintainerships open for the taking. So next time you see that meme, you should cheer that the talk therapy table is empty. Leave it available for the severe, pathological cases that exercise and the pursuit of competence can't cure. Most people just don't need therapy, they need purpose, they need competence, they need exercise, and they need community.

The excellent-but-defunct blog Programming in the 21st Century defines "puzzle languages" as languages were part of the appeal is in figuring out how to express a program idiomatically, like a puzzle. As examples, he lists Haskell, Erlang, and J. All puzzle languages, the author says, have an "escape" out of the puzzle model that is pragmatic but stigmatized. But many mainstream languages have escape hatches, too. Languages have a lot of properties. One of these properties is the language's capabilities, roughly the set of things you can do in the language. Capability is desirable but comes into conflicts with a lot of other desirable properties, like simplicity or efficiency. In particular, reducing the capability of a language means that all remaining programs share more in common, meaning there's more assumptions the compiler and programmer can make ("tractability"). Assumptions are generally used to reason about correctness, but can also be about things like optimization: J's assumption that everything is an array leads to high-performance "special combinations". Rust is the most famous example of mainstream language that trades capability for tractability.1 Rust has a lot of rules designed to prevent common memory errors, like keeping a reference to deallocated memory or modifying memory while something else is reading it. As a consequence, there's a lot of things that cannot be done in (safe) Rust, like interface with an external C function (as it doesn't have these guarantees). To do this, you need to use unsafe Rust, which lets you do additional things forbidden by safe Rust, such as deference a raw pointer. Everybody tells you not to use unsafe unless you absolutely 100% know what you're doing, and possibly not even then. Sounds like an escape hatch to me! To extrapolate, an escape hatch is a feature (either in the language itself or a particular implementation) that deliberately breaks core assumptions about the language in order to add capabilities. This explains both Rust and most of the so-called "puzzle languages": they need escape hatches because they have very strong conceptual models of the language which leads to lots of assumptions about programs. But plenty of "kitchen sink" mainstream languages have escape hatches, too: Some compilers let C++ code embed inline assembly. Languages built on .NET or the JVM has some sort of interop with C# or Java, and many of those languages make assumptions about programs that C#/Java do not. The SQL language has stored procedures as an escape hatch and vendors create a second escape hatch of user-defined functions. Ruby lets you bypass any form of encapsulation with send. Frameworks have escape hatches, too! React has an entire page on them. (Does eval in interpreted languages count as an escape hatch? It feels different, but it does add a lot of capability. Maybe they don't "break assumptions" in the same way?) The problem with escape hatches In all languages with escape hatches, the rule is "use this as carefully and sparingly as possible", to the point where a messy solution without an escape hatch is preferable to a clean solution with one. Breaking a core assumption is a big deal! If the language is operating as if its still true, it's going to do incorrect things. I recently had this problem in a TLA+ contract. TLA+ is a language for modeling complicated systems, and assumes that the model is a self-contained universe. The client wanted to use the TLA+ to test a real system. The model checker should send commands to a test device and check the next states were the same. This is straightforward to set up with the IOExec escape hatch.2 But the model checker assumed that state exploration was pure and it could skip around the state randomly, meaning it would do things like set x = 10, then skip to set x = 1, then skip back to inc x; assert x == 11. Oops! We eventually found workarounds but it took a lot of clever tricks to pull off. I'll probably write up the technique when I'm less busy with The Book. The other problem with escape hatches is the rest of the language is designed around not having said capabilities, meaning it can't support the feature as well as a language designed for them from the start. Even if your escape hatch code is clean, it might not cleanly integrate with the rest of your code. This is why people complain about unsafe Rust so often. It should be noted though that all languages with automatic memory management are trading capability for tractability, too. If you can't deference pointers, you can't deference null pointers. ↩ From the Community Modules (which come default with the VSCode extension). ↩