Category: Personal
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You know you've stayed up too late when... the milkman arrives and hands you your milk.
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Dan,looking tired, holds glass bottles of orange juice and of milk.
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Moving Three Rings' Servers
Yesterday I achieved one of my primary sabbatical goals and moved Three Rings' primary servers to a new datacentre and a new architecture. But while the visible part happened yesterday, the whole thing's been months in the making and builds upon the effort of an entire team of dedicated volunteers.
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Wrote note for GC9GTV3 Drive Slowly; Fox Crossing
This checkin to GC9GTV3 Drive Slowly; Fox Crossing reflects a geocaching.com log entry. See more of Dan's cache logs. Checked up on this cache during a dog walk nearby. All seems good, cache is ready to be found!
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Today I learned that you can use
reportValidity()on a HTML5 input of e.g.type="email"to force the browser to run it's own validation, without waiting for the containing form to be submitted (which in some cases might not happen, e.g. if you're handling input using JS).That's cool.
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Building another secret cabinet
When I was ten, I'd have killed to have a secret compartment hidden in my bedroom bookshelves. And once she'd seen the one I built for my own room, earlier this year, my ten-year-old predictably wanted one of her own, too. Luckily I had the spare parts and, now, the experience to make her one. Awesome.
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Today, while I cooked dinner, I introduced my two children (aged 10 and 8) to Goat Simulator.
Within half an hour, they'd added an imaginative twist and a role-playing element. My eldest had decreed themselves Angel of Goats and the younger Goat Devil and the two were locked in an endless battle to control the holy land at the top of a rollercoaster.
The shrieks of joy and surprise from the living room could be heard throughout the entire house. Perhaps our whole village.
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Maybe Later
"Install update" Maybe later. An excellent... I want to say poem?... from Ian Eure.
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Even when you're not remotely ready to think about Christmas yet and yet it keeps getting closer every second.
Even when the house is an absolute shambles and trying to rectify that is one step forward/one step sideways/three steps back/now put your hands on your hips and wait, what was I supposed to be tidying again?
Even when the electricity keeps yo-yoing every few minutes as the country continues to be battered by a storm.
Even when you spent most of the evening in the hospital with your injured child and then most of the night habitually getting up just to reassure yourself he's still breathing (he's fine, by the way!).
Even then, there's still the comfort of a bacon sarnie for breakfast. 😋
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Brioche bun loaded with thick cut bacon rashers, plated, on a wooden surface.
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Here in Oxfordshire we're nowhere near the epicentre of Storm Darragh, but we're still feeling the effects. A huge tree came down and blocked the Thorney Leys road in Witney near Burwell Meadow and the kids and I needed to take an ad-hoc diversion.
🤞 Fingers crossed for all my friends and family in worse-hit places!
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Recreational programming
Foone shares that "the world needs more recreational programming". I agree.
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International Volunteer Day
It's International Volunteer Day, and thanks to being on sabbatical I got to spend most of the day volunteering with Three Rings. I liveblogged everything I got up to in a series of notes to try to shine a light on what volunteering (in a developer/devops role) with Three Rings can look like; this post is a summary of all that liveblogging, plus a few extra thoughts.
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For my final bit of Three Rings volunteering this International Volunteer Day, I'm working on improving the UI of a new upcoming feature: a spreadsheet-like page that makes it easy for administrators to edit the details of many volunteers simultaneously (all backed by the usual level of customisation and view/edit permissions that Three Rings is known for).
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Screenshot showing a web page, 'Three Rings Directory - Edit All': a spreadsheet-like view of multiple volunteers, some of whom have had personal details like First Name, Address, or Telephone changed, resulting in these being highlighted and a prompt appearing to allow the changes to be saved/committed.
It's a moderately-popular request, and I can see it being helpful to volunteer coordinators at many different types of voluntary organisation.
Don't have time to write up the test instructions today, though, because I've got to wrap up my volunteering and go do some childwrangling, so that'll do for now!
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Even when it's technical, not all of my International Volunteer Day work for Three Rings has been spent using our key technologies (LNMR [Linux, Nginx, MariaDB, Ruby] stacks).
Today, I wrote some extra PHP for our WordPress-powered contact form to notify our Support Team volunteers via Slack when messages are sent. We already aim to respond to every message within 24 hours, 365 days a year, and are often faster than that... but this might help us to be even more-responsive to the needs of the charities who we help look after.
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A filled contact form alongside a Slack message and a resulting ticketing system message.
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My Three Rings volunteering this International Volunteer Day isn't all technical work. It's also time to process the incoming postal mail.
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In front of a letterbox, an hand holds an open envelope and a (censored) Danske Bank cheque for £219.
Our time as volunteers may be free, but our servers aren't, so the larger and richer charities that use our services help contribute to our hosting costs. Most send money digitally, but some use dual-signatory accounts that require they send cheques.
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As well as the programming tasks I'm working on for Three Rings this International Volunteer Day, I'm also doing a little devops. We've got a new server architecture rolling out next week, and I'm tasked with ensuring that the logging on them meets our security standards.
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Terminal screenshot showing a directory listing of a logs directory with several gzipped logfiles with different date-stamped suffixes, and the contents of the logrotate configuration file that produced them.
Each server's on-device logs are retained in date-stamped files for 14 days, but they're also backed-up offsite daily.
Those bits all seem to be working, so next I need to work out a way to add a notification to our monitoring platform if any server doesn't successfully push a log to the offsite backup in a timely manner.