Alex Russell's essay, "View-Source Is Good? Discuss," considers the role that the browser's "View Source" command played in making the Web into the world's dominant platform, and looks at the threats posed to the idea that anyone can see how the Web works:
View-Source Is Good? Discuss.
To understand the importance of view-source, consider how people learn. Some evidence exists that even trained software engineers chose to work with copy-and-pasted example code. Participants in the linked study even expressed guilt over it the copy-paste-tweak method of learning, but guilt didn't change the dynamic: a blank slate and abstract documentation doesn't facilitate learning nearly as well as poking at an example and feeling out the edges by doing. View-source provides a powerful catalyst to creating a culture of shared learning and learning-by-doing, which in turn helps formulate a mental model of the relationship between input and output faster. Web developers get started by taking some code, pasting it into a file, saving, loading it in a browser and hitting ctrl-r. Web developers switch between editor and browser between even the most minor changes. This is a stark contrast with technologies that impose a compilation step where the process of seeing what was done requires an intermediate step. In other words, immediacy of output helps build an understanding of how the system will behave, and ctrl-r becomes a seductive and productive way for developers to accelerate their learning in the copy-paste-tweak loop. The only required equipment is a text editor and a web browser, tools that are free and work together instantly. That is to say, there's no waiting between when you save the file to disk and when you can view the results. It's just a ctrl-r away.
(via O'Reilly Radar
(Image: View Source on Google Image search, a Creative Commons Attribution ShareAlike image from Andrew*'s photostream)
The SLAC National Accelerator Laboratory in Menlo Park, California recently found a 6th century manuscript by Greek physician Galen, which had been scraped from its pages 500 years later and replaced with religious text. Who needs science when there are religious texts that need copying?
Visual effects house MPC offers a fascinating glimpse into the remarkable work they did to digitally recreate Rachel in Blade Runner 2049. Each iteration of these technologies inches close to indistinguishable duplicates.
BookBot is a nifty book retrieval system at North Carolina State University’s James B. Hunt Jr. Library. Here’s a panoramic book’s-eye view of the retrieval process.
The Nintendo Switch is king when it comes to gaming on the go, but it’s tough to lose yourself in Zelda: Breath of the Wild or Skyrim if your battery dies out. That’s where this Nintendo Switch Battery Charger Case comes into play. Built exclusively for Nintendo Switch, this pack allows for uninterrupted charging while you play, […]
Creative designers play a pivotal role in engaging target audiences and customers, and while companies are eager to bring more of these professionals on board, you’ll have a hard time getting your foot in the door if you’re not using the industry’s best tools. From Adobe to Maya, the eduCBA Design & Multimedia Lifetime Subscription Bundle […]
As more companies aim to reel in costs and boost productivity, project managers are becoming an essential part of many operations, and they’re paid handsomely for their expertise. But, while demand is high, you’ll have a hard time getting your foot in the door if you’re not toting the right certifications. The Official Lean Six Sigma […]