Quotations
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The test for extracting common code should not be "Are they the same right now?" but "Do they have the same reasons to change?"
Google is not trying to break the web by pushing for more HTTPS. Neither is Mozilla and neither are any of the other orgs saying "Hey, it would be good if traffic wasn't eavesdropped on or modified". This is fixing a deficiency in the web as it has stood for years.
The big thing I always get asked to find are dank dilapidated alleys, and New York City has, like, 5 alleys that look like that. Maybe four. You can’t film in three of them. So what it comes down to is there’s one alley left in New York, Cortlandt Alley, that everybody films in because it’s the last place. I try to stress to these directors in a polite way that New York is not a city of alleys. Boston is a city of alleys. Philadelphia has alleys. I don’t know anyone who uses the ‘old alleyway shortcut’ to go home. It doesn’t exist here. But that’s the movie you see.
The latest SQLite 3.8.7 alpha version is 50% faster than the 3.7.17 release from 16 months ago. That is to say, it does 50% more work using the same number of CPU cycles. [...] The 50% faster number above is not about better query plans. This is 50% faster at the low-level grunt work of moving bits on and off disk and search b-trees. We have achieved this by incorporating hundreds of micro-optimizations. Each micro-optimization might improve the performance by as little as 0.05%. If we get one that improves performance by 0.25%, that is considered a huge win. Each of these optimizations is unmeasurable on a real-world system (we have to use cachegrind to get repeatable run-times) but if you do enough of them, they add up.
The synthetic voice of synthetic intelligence should sound synthetic. Successful spoofing of any kind destroys trust. When trust is gone, what remains becomes vicious fast.
Somebody should write up how the early-2000s push for open standards and the Web Standards Project’s advocacy are a major factor in why Apple was able to create its enormously valuable comeback. Put another way, one of the killer moments of the first iPhone demo was Jobs saying it had the “real” web, not the “baby” web, by demonstrating the NYT homepage. That would’ve been IE-only & Windows-only if not for effective advocacy from the web standards community.
China had about 99 percent of the 385,000 electric buses on the roads worldwide in 2017, accounting for 17 percent of the country’s entire fleet. Every five weeks, Chinese cities add 9,500 of the zero-emissions transporters—the equivalent of London’s entire working fleet
The current linkedin.com homepage clocks in at 1.9MB of CSS (156KB compressed). After re-building a fully-functional version of the homepage with CSS Blocks, we were able to serve the same page with just 38KB of CSS. To be clear: that's the uncompressed size. After compression, that CSS file weighed in at less than 9KB!
Migrations are both essential and frustratingly frequent as your codebase ages and your business grows: most tools and processes only support about one order of magnitude of growth before becoming ineffective, so rapid growth makes them a way of life. [...] As a result you switch tools a lot, and your ability to migrate to new software can easily become the defining constraint for your overall velocity. [...] Migrations matter because they are usually the only available avenue to make meaningful progress on technical debt.
Suppose a runaway success novel/tv/film franchise has "Bob" as the evil bad guy. Reams of fanfictions are written with "Bob" doing horrible things. People endlessly talk about how bad "Bob" is on twitter. Even the New York times writes about Bob latest depredations, when he plays off current events.
Your name is Bob. Suddenly all the AIs in the world associate your name with evil, death, killing, lying, stealing, fraud, and incest. AIs silently, slightly ding your essays, loan applications, uber driver applications, and everything you write online. And no one believes it's really happening. Or the powers that be think it's just a little accidental damage because the AI overall is still, overall doing a great job of sentiment analysis and fraud detection.
A rating system for open data proposed by Tim Berners-Lee, founder of the World Wide Web. To score the maximum five stars, data must (1) be available on the Web under an open licence, (2) be in the form of structured data, (3) be in a non-proprietary file format, (4) use URIs as its identifiers (see also RDF), (5) include links to other data sources (see linked data). To score 3 stars, it must satisfy all of (1)-(3), etc.
The way I would talk about myself as a senior engineer is that I’d say “I know how I would solve the problem” and because I know how I would solve it I could also teach someone else to do it. And my theory is that the next level is that I can say about myself “I know how others would solve the problem”. Let’s make that a bit more concrete. You make that sentence: “I can anticipate how the API choices that I’m making, or the abstractions that I’m introducing into a project, how they impact how other people would solve a problem.”
So Fishing Times’s ad department is selling access to the prime Fishing Times readership. But the Data Lords can say, ‘we can show your ad just to Fishing Times readers when they’re on Facebook, or on some meme site, on the Times or TPM or really anywhere.’ Because the Data Lords have the data and they can track and target you. The publication’s role as the gatekeeper to an audience is totally undercut because the folks who control the data and the targeting can follow those readers anywhere and purchase the ads at the lowest price.
Scientific results today are as often as not found with the help of computers. That’s because the ideas are complex, dynamic, hard to grab ahold of in your mind’s eye. And yet by far the most popular tool we have for communicating these results is the PDF—literally a simulation of a piece of paper. Maybe we can do better.
Watching companies gradually realize "blockchain is just super expensive consensus and only makes sense for untrusted counterparties" is a wild, expensive trip
Adhering to a plan Moon spelled out more than three decades ago in a series of sermons, members of his movement managed to integrate virtually every facet of the highly competitive seafood industry. The Moon followers' seafood operation is driven by a commercial powerhouse, known as True World Group. It builds fleets of boats, runs dozens of distribution centers and, each day, supplies most of the nation's estimated 9,000 sushi restaurants.
It seems as if you are never ‘hardcore’ enough for YouTube’s recommendation algorithm. It promotes, recommends and disseminates videos in a manner that appears to constantly up the stakes. Given its billion or so users, YouTube may be one of the most powerful radicalising instruments of the 21st century.
Consider Bitcoin a grand middle finger. It’s a prank, almost a parody of the global financial system, that turned into a bubble. “You plutocrats of Davos may think you control the global money supply,” the pranksters seem to say. “But humans will make an economy out of anything. Even this!”
I’m still a novice to the healthcare space, but if I walked away with a single insight, it’s that the problems of the US healthcare system are very tractable. The high cost and mixed results are unique to our system. There are incumbents fighting fiercely to maintain the status quo, but no more so than in other industries that technology has overturned. The regulatory environment is complex, but again not uniquely so. There are industries where one has to dig to find the problems that technology is well suited to solve, but US healthcare, an industry that communicates via fax, is not one of them.
Code is like a poem; it's not just something we write to reach some practical result. Sometimes people that are far from the Redis philosophy suggest using other code written by other authors (frequently in other languages) in order to implement something Redis currently lacks. But to us this is like if Shakespeare decided to end Enrico IV using the Paradiso from the Divina Commedia. Is using any external code a bad idea? Not at all. Like in "One Thousand and One Nights" smaller self contained stories are embedded in a bigger story, we'll be happy to use beautiful self contained libraries when needed. At the same time, when writing the Redis story we're trying to write smaller stories that will fit in to other code.
The key to using Wagtail effectively is to recognise that there are multiple roles involved in creating a website: the content author, site administrator, developer and designer. These may well be different people, but they don’t have to be - if you’re using Wagtail to build your personal blog, you’ll probably find yourself hopping between those different roles. Either way, it’s important to be aware of which of those hats you’re wearing at any moment, and to use the right tools for that job. A content author or site administrator will do the bulk of their work through the Wagtail admin interface; a developer or designer will spend most of their time writing Python, HTML or CSS code. This is a good thing: Wagtail isn’t designed to replace the job of programming. Maybe one day someone will come up with a drag-and-drop UI for building websites that’s as powerful as writing code, but Wagtail is not that tool, and does not try to be.
By far the most important lesson I took out of this game is that whenever there's behavior that needs to be repeated around to multiple types of entities, it's better to default to copypasting it than to abstracting/generalizing it too early.
This is a very very hard thing to do in practice. As programmers we're sort of wired to see repetition and want to get rid of it as fast as possible, but I've found that that impulse generally creates more problems than it solves. The main problem it creates is that early generalizations are often wrong, and when a generalization is wrong it ossifies the structure of the code around it in a way that is harder to fix and change than if it wasn't there in the first place.
— SSYGEN
Publishing history has various examples of advertising-only business models. But they are very much the exception. They mainly exist when there are near monopoly barriers to entry into the market which allow publishers to command and defend robust ad rates.
I am pleased to inform all of you that there is a notorious black market maple syrup seller and he looks exactly like the image you get in your head when someone first says the phrase “a notorious black market maple syrup seller” to you.
The whole story is basically that Facebook gets so much traffic that they started convincing publishers to post things on Facebook. For a long time, that was fine. People posted things on Facebook, then you would click those links and go to their websites. But then, gradually, Facebook started exerting more and more control of what was being seen, to the point that they, not our website, essentially became the main publishers of everyone’s content. Today, there’s no reason to go to a comedy website that has a video if that video is just right on Facebook. And that would be fine if Facebook compensated those companies for the ad revenue that was generated from those videos, but because Facebook does not pay publishers, there quickly became no money in making high-quality content for the internet.
Imagine a Simon Says style game where I present an article found on the web on a projector. Students research for two to three minutes, then respond by standing or staying seated to signal if they believe the article is true or fake. My students absolutely loved the game. Some refused to go to recess until I gave them another chance to figure out the next article I had queued.
Just switched to
{window.localStorage.getItem('debug') && <pre>{JSON.stringify(this.state, null, 2)}</pre>}- now I can ship to production and turn on debugging in my console withlocalStorage.setItem('debug', 1)
— @simonw
What we need to do is come up with a way to help people understand that there are ways to never be lost again, and to listen to any music you want, and to video chat with someone on the other side of the world, without them having to feel disquieted about it. That it's not OK that you're made to feel weirded out. That it's possible for there to be alternatives. That having to feel someone rooting around in your life is not a price you should have to pay.
[On SQLite] The JSON interface is like, "we save the text and when you retrieve it we parse the JSON at several hundred MB/s and let you do path queries against it please stop overthinking it, this is filing cabinet."
If I tweeted a throwaway comment in appreciation for McDonald’s apple pies and some other randos on Twitter happened to also tweet similar thoughts over the last few months, it doesn’t mean by extrapolation that ‘Millennials Can’t Get Enough Of McDonald’s Apple Pies’. The Twitter search box is not a polling agency and Twitter doesn’t include everybody’s thoughts on everything. Just some people’s thoughts on some things.