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Some new and some old entries this week, from people who find zero profoundly unrewarding.
"A scary blue button from The North Face" warns Dmitry K.. "Northface has just proudly rewarded me with nothing. I am not sure whether I want to try adding such a non-positive amount to my wallet. I am afraid I can trigger a chain reaction that will crash the financial system of the whole world..."
I'm not a DNS person, in that I appreciate that it exists but am not up on the inner workings. It solves a lot of problems with dark magic I don't fully understand, and fortunately don't need to.
But Lucio noticed something that I do think is interesting, within the scope of the CAA record type.
Eri has a mix of a "true confession" and a "wait, really?" today.
The programming language Vala bills itself as a C# like language that compiles into something pretty close to C performance, designed specifically for writing code against Gnome and its associated libraries.
From our anonymous submitter:
Having reached the end of the road at a company increasingly swallowed up companies further east which you'd never believe were still afloat, I found myself headhunted for certain specialty software skills. I was reaching the final few years of my expected working span, so I jumped at the chance. The money was (to me at that time) spectacularly good, so I jumped into it.
It's a holiday here in the US, a celebration of labor, so we're reaching back through the archives for a story about an attempt to be labor saving that was not successful. Original. --Remy
I’ve had to write a few domain-specific-languages in the past. As per Remy’s Law of Requirements Gathering, it’s been mostly because the users needed an Excel-like formula language. The danger of DSLs, of course, is that they’re often YAGNI in the extreme, or at least a sign that you don’t really understand your problem.
XML, coupled with schemas, is a tool for building data-focused DSLs. If you have some complex structure, you can convert each of its features into an XML attribute. For example, if you had a grammar that looked something like this:
Astute readers noticed last week that this editor (that is to say, me) had his own error'd failure to remember what day it was. Thank you for pointing it out promptly, and then proceeding to send in a bunch of examples of other sites calendar failures. Misery loves company!
Traveler's travails, from C_Chell "Trying to complete the form on https://www.ihg.com to tell when I plan to arrive at the hotel, I can't complete the form because of this little time problem."
A common option for retrofitting heating and cooling into older homes is a mini-split, frequently tied to a heat pump. They're (relatively) cheap to install, energy efficient, and can be added without substantial modifications to the home. They also, annoyingly, are mostly controlled via IR remotes, making them challenging to wire up to home automation or even a household thermostat.
People have made solutions, and today's code comes from one of those solutions. Which, I want to stress, this code comes from an open source project for home automation, so it's not the code that's wrong, here. At first I thought it was, and had a moment of, "I'm not going to pick on some hobby project," but then I realised the hobby project points at a deeper issue.
Rachel joined a new team which was proudly "metrics driven". When she first met with her boss, Zane, he explained his thinking.
"We need to be data-driven to make good decisions, right? We're a manufacturing company. We make widgets. At the end of the day, we need to make the most widgets for the lowest cost of goods sold. So we track that, and that feeds into every decision."
Aug 26