Tags: programming

127

sparkline

Hey designers, if you only know one thing about JavaScript, this is what I would recommend | CSS-Tricks

This is a really great short explanation by Chris. I think it shows that the really power of JavaScript in the browser isn’t so much the language itself, but the DOM—the glue that ties the JavaScript to the HTML.

It reminds me of the old jQuery philosophy: find something and do stuff to it.

Turing Complete User

A superb 2012 essay by Olia Lialin. J.C.R. Licklider, Vannevar Bush, Ted Nelson, Douglas Engelbart, Don Norman, Lawrence Lessig, Jonathan Zittrain, Douglas Rushkoff and Cory Doctorow all make an appearance.

There’s a lot to think about here. I’m particular struck by the idea that calling people “users” isn’t necessarily the dehumanising Lakoffian language we think it is; users have power and control. If we stop treating people like users, we may end up infantilising and disempowering them.

But when you read it in a broader context, the denial of the word “user” in favor of “people” becomes dangerous. Being a User is the last reminder that there is, whether visible or not, a computer, a programmed system you use.

You Are Not Paid to Write Code – Brave New Geek

Gall’s Fundamental Theorem of Systems is that new systems mean new problems. I think the same can safely be said of code—more code, more problems. Do it without a new system if you can

A cautionary tale of the risks involved with embracing new frameworks.

But when you introduce a new system, you introduce new variables, new failure points, and new problems.

almost anything is easier to get into than out of.

kdeldycke/awesome-falsehood: Curated list of falsehoods programmers believe in.

A collection of assumptions programmers often make.

“Dates and Times” is tied with “Human Identity” for the most links.

On Style Maintenance | CSS-Tricks

This is a very thoughtful analysis of different approaches to writing maintainable CSS, which—let’s face it—is the hard bit.

I often joke that I don’t want to hire a code ninja. Ninjas come in the middle of the night and leave a bloody mess.

I want a code janitor. Someone who walks the hallways of code, cleaning up pieces, dusting up neglected parts, shinning up others, tossing unnecessary bits. I prefer this gentler, more accurate analogy. This is the person you want on your team. This is a person you want in your code reviews.

Also, can I just say how refreshing it is to read an article that doesn’t treat the cascade like a disease to be wiped out? This article even goes so far as to suggest that the cascade might actually be a feature—shock! horror!

The cascade can help, if you understand and organize it. This is the same as any sophisticated software design. You can look at what you’re building and make responsible decisions on your build and design. You decide what can be at a top-level and needs to be inherited by other, smaller, pieces.

There’s a lot of really good stuff in here to mull over.

My hope for this article is to encourage developers to think ahead. We’re all in this together, and the best we can do is learn from one another.

What is React?

I’m in a similar position to Remy:

I don’t use React. I don’t really gravitate towards larger frameworks, only because my daily work doesn’t require it, and I’m personally more interested in the lower level techniques and parts of the web and JavaScript.

But, like Remy, I’m interested in knowing what are the ideas and techniques embedded within large frameworks that will end up making their way into the web stack:

What I want to know is: what should I be taking away from React into my own continued evolution as a web developer?

There are some good responses in the comments.

The Woman Who Put Men On The Moon [Comic]

Margaret Hamilton:

Never let fear get in the way! Don’t be afraid to continue even when things appear to be impossible, even when the so-called “experts” say it is impossible. Don’t be afraid to stand alone, to be different, to be wrong, to make and admit mistakes, for only those who dare to fail greatly can ever achieve greatly.

Original Apollo 11 guidance computer (AGC) source code.

Margaret Hamilton’s code after scanning and transcribing.

The code is commented too. But there might still be issues.

Remarks at the SASE Panel On The Moral Economy of Tech

People who excel at software design become convinced that they have a unique ability to understand any kind of system at all, from first principles, without prior training, thanks to their superior powers of analysis. Success in the artificially constructed world of software design promotes a dangerous confidence.

Great stuff as usual from Maciej, ending with a rallying cry for us to pay attention to history:

This is not the first time an enthusiastic group of nerds has decided to treat the rest of the world as a science experiment. Earlier attempts to create a rationalist Utopia failed for interesting reasons, and since we bought those lessons at a great price, it would be a shame not to learn them.

There is also prior art in attempts at achieving immortality, limitless wealth, and Galactic domination. We even know what happens if you try to keep dossiers on an entire country.

If we’re going to try all these things again, let’s at least learn from our past, so we can fail in interesting new ways, instead of failing in the same exasperating ways as last time.

Making your JavaScript Pure · An A List Apart Article

I really like this piece by Jack. All the things he’s talking about—pure functions and referential transparency—are terms I was previously unfamiliar with …but the concepts smell familiar. It’s good to have terminology (and reasoning) to apply to the way I structure my JavaScript.

Pakyow Web Framework

This looks like a really interesting server-side framework for Ruby developers. The documentation is nice and clear, and puts progressive enhancement at the heart of its approach.

Kite - Programming copilot

This looks like it could be a very nifty tool to have at your disposal while coding. I like that it’s editor-agnostic.

Why Javascript Development is Crazy

The state of Javascript development is overwhelming and confusing because everyone is overengineering their apps by default without even realizing it.

Node: Up and Running

One of these days I’m going to step outside of my PHP comfort zone and actually build something in Node. One of these days. When I do, this book looks like a good place to start (and the online version is free).

NPM & left-pad: Have We Forgotten How To Program? | Haney Codes .NET

Not to sound all “Get off my lawn, kids!” but I think there might be something to this. When you’re requiring hundreds of dependencies to do little tasks that you should be able to code yourself, something’s not right.

But, for the love of all that is programming, write your own bloody basic programming functions. Taking on dependencies for these one-liners is just nuts.

That said, you don’t want reinvent hundreds of wheels either (as most of the comments point out). There’s a balance to be had.

Thomas Fuchs proposes a middle ground for JavaScript.

The Art of Debugging

I was just helping out with some debugging at work and it reminded me of this great talk/post by Remy:

  1. Replicate: see the bug
  2. Isolate: understand the bug
  3. Eliminate: fix the bug

VerbalExpressions/JSVerbalExpressions

Regular expressions are my kryptonite so I can definitely imagine using the PHP port of this plain English syntax.

And that was it really, I knew what I wanted to do, I wanted to build websites

Jake describes the pivotal moment of his web awakening:

I explored the world wide web. I was amazed by the freedom of information, how anyone could publish, anyone could read. Then I found a little button labeled “View source”. That was the moment I fell in love with the web.

It all goes back to having a ZX Spectrum apparently. Pah! Luxury! I had a ZX81—one K of RAM …1K! Tell that to the young people today, and they wouldn’t believe you.

Anyway, this is a lovely little reminiscence by Jake, although I have no idea why he hasn’t published it on his own site.

getify/You-Dont-Know-JS

Graham—whose opinion I trust completely—has been raving about these books. And Kyle Simpson is a super-smart guy. So I reckon I should make these JavaScript tomes my holiday reading.

Untangling the Tale of Ada Lovelace—Stephen Wolfram Blog

A detailed history of Babbage and Lovelace through the lens of Wolfram’s work today:

Ada seems to have understood with some clarity the traditional view of programming: that we engineer programs to do things we know how to do. But she also notes that in actually putting “the truths and the formulae of analysis” into a form amenable to the engine, “the nature of many subjects in that science are necessarily thrown into new lights, and more profoundly investigated.” In other words—as I often point out—actually programming something inevitably lets one do more exploration of it.

If this piques your interest, I highly recommend the Babbage biography The Cogwheel Brain by Doron Swade.