Tags: obsolescence

The Optional Chaining Operator, “Modern” Browsers, and My Mom - Jim Nielsen’s Blog

This is something I bump against over and over again: so-called evergreen browsers that can’t actually be updated because of operating system limits.

From what I could gather, the version of Chrome was tied to ChromeOS which couldn’t be updated because of the hardware. No new ChromeOS meant no new Chrome which meant stuck at version 76.

But what about the iPad? I discovered that my Mom’s iPad was a 1st generation iPad Air. Apple stopped supporting that device in iOS 12, which means it was stuck with whatever version of Safari last shipped with iOS 12.

So I had two older browsers that couldn’t be updated. It was device obsolescence because you couldn’t install the latest browser.

Websites stop working and the only solution is to buy a whole new device.

In May 2012, Brian LeRoux, the creator of PhoneGap, wrote a post setting out the beliefs, goals and philosophy of the project.

The beliefs are the assumptions that inform everything else. Brian stated two core tenets:

1. The web solved cross platform.
2. All technology deprecates with time.

That second belief then informed one of the goals of the PhoneGap project:

The ultimate purpose of PhoneGap is to cease to exist.

Last week, PhoneGap succeeded in its goal:

Since the project’s beginning in 2008, the market has evolved and Progressive Web Apps (PWAs) now bring the power of native apps to web applications.

Today, we are announcing the end of development for PhoneGap.

I think Brian was spot-on with his belief that all technology deprecates with time. I also think it was very astute of him to tie the goals of PhoneGap to that belief. Heck, it’s even in the project name: PhoneGap!

I recently wrote this about Sass and clamp:

I’ve said it before and I’ll say it again, the goal of any good library should be to get so successful as to make itself redundant. That is, the ideas and functionality provided by the tool are so useful and widely adopted that the native technologies—HTML, CSS, and JavaScript—take their cue from those tools.

jQuery is the perfect example of this. jQuery is no longer needed because cross-browser DOM Scripting is now much easier …thanks to jQuery.

Successful libraries and frameworks point the way. They show what developers are yearning for, and that’s where web standards efforts can then focus. When a library or framework is no longer needed, that’s not something to mourn; it’s something to celebrate.

That’s particularly true if the library of code needs to be run by a web browser. The user pays a tax with that extra download so that the developer gets the benefit of the library. When web browsers no longer need the library in order to provide the same functionality, it’s a win for users.

In fact, if you’re providing a front-end library or framework, I believe you should be actively working towards making it obselete. Think of your project as a polyfill. If it’s solving a genuine need, then you should be looking forward to the day when your code is made redundant by web browsers.

One more thing…

I think it was great that Brian documented PhoneGap’s beliefs, goals and philosophy. This is exactly why design principles can be so useful—to clearly set out the priorities of a project, so that there’s no misunderstanding or mixed signals.

If you’re working on a project, take the time to ask yourself what assumptions and beliefs are underpinning the work. Then figure out how those beliefs influence what you prioritise.

Ultimately, the code you produce is the output generated by your priorities. And your priorities are driven by your purpose.

You can make those priorities tangible in the form of design principles.

You can make those design principles visible by publishing them.

What Technology Is Most Likely to Become Obsolete During Your Lifetime?

Old technology seldom just goes away. Whiteboards and LED screens join chalk blackboards, but don’t eliminate them. Landline phones get scarce, but not phones. Film cameras become rarities, but not cameras. Typewriters disappear, but not typing. And the technologies that seem to be the most outclassed may come back as a the cult objects of aficionados—the vinyl record, for example. All this is to say that no one can tell us what will be obsolete in fifty years, but probably a lot less will be obsolete than we think.

Just Solve the Problem Month 2012: Nitty Gritty « ASCII by Jason Scott

Jason goes into detail describing the File Format problem that he and others are going to tackle in the effort known as Just Solve The Problem.