Continued from Day Four. (From the beginning.) On Friday we packed all of our stuff back up and headed out.  We were barely out of the resort when: This tire is flat. Apparently all that gravel out to Horne Lake Caves the day before also included a small screw.  We limped around the corner to … Continue reading Summer Horrification — Day Five — Englishman River and Rathtrevor

View on Instagram https://ift.tt/2mPe4Ss

For Advent this year, the church I attend removed the baptismal font. I missed a few weeks, but by the fourth week the table was gone too. On Christmas Eve the pulpit was gone. All swept away for Christmas decor and space for a slick performance with little time for audience participation. Never mind community. … Continue reading Symbols

Mornings go best when I’m ready to go before anyone else gets out of bed. I need to save my knees for my commute and cannot take the stairs at work. (Having discovered how much this helps, I am now reconsidering all the previous times in my life when my knee issue flared up.) I … Continue reading Things I learned in 4 months of full time employment

I’ve had some requests to show details of how I arrange the buttons in order to shorten my long skirts for bicycling. Well like this: Clear as mud? Let’s take a closer look. Disclaimer: I’ve been wearing both of these skirts for years and it shows in these detail shots. First that plaid walking skirt … Continue reading Bustled for Bicycling

Wow, the end of February really snuck up on me! I wrote this on the morning of March 1 and backdated it. :(

Aside from some uninteresting work travel and a bit more progress on Pac Tom, the main notable thing from February was work on my SIGBOVIK papers. It is now possible to submit, so you can too! Thank you for your suggestions for my chess paper (see previous post); it's not too late for more ideas there. I also have one non-chess paper, which turned out to be pretty fun. For that I spent a solid chunk of the weekend manually routing this bad boy:

Design rules check pass!

It may end up to be too hard to solder, but isn't it aesthetically pleasing?

Well, nothing major to report this month, except at least we have some content: The conference I first showed my Reverse Emulation project at in 2018 (Deconstruct) finally posted the video of my talk, which was called "Improper Hierarchy." The talk is of course similar to the living room CRT video I put on youtube, but it might be interesting even if you've already seen that (watching it a year later, there are at least some funny ad-libbed parts IMO!). The video production is very high quality (in general the conference was very well run and the speaker experience in particular I heartily endorse) but also quite serious-seeming, so I like how it comes across as some bizarro-world TED talk.

This month I've made some progress on another video, which maybe I can wrap up this weekend. Nothing too grandeur, though. Sometimes hard to keep that under control!

Also: I played through Minit, which was a really excellent and creative little game (can finish it in an evening) that I super recommend. I just started The Messenger which definitely has some charms and surprises; I need to finish it before I can decide between "good" and "great" but I think I can at least recommend it if you like exploration-style platformers.

Ugh, well, I still didn't finish the video I mentioned last post (it is just a video version of some of my chess papers from this last SIGBOVIK; don't get too excited), but I made a lot of progress on it this weekend. This one has a lot of custom software, some of which is hours of work for like 10 seconds on-screen. This approach is "fun" but not efficient. At least I have a good approach to the video so it's just a matter of turning the crank now.

I finished The Messenger. My verdict is that it is good. Some aspects of it are fantastic (8-bit graphics and writing) and most are very good, but the game was not very hard and the "metroidvania" aspects of it were mostly about retreading ground between distant teleports. I managed to get all the achievements, which I don't usually do, but there was just like one hard one left.

Speaking of hard ones, next up is/was Dead Cells, whose verdict is great. This is a grindy (lots of unlockables/upgrades) roguelike platformer with really excellent controls and "flow", almost feeling like a twitchy fighting game at times. It's no "Spelunky" or even "Crypt of the Necrodancer"; what set those apart for me is how the design of the random level generation really tended to create these interesting situations and puzzles. But this game has an impressive amount of content (the graphics and the sheer variety of weapons/powerups both stand out to me) and is just really fun to play, except when you die (which is always). Just now I finally beat the game on "Hard" (second boss cell) so it may be time to retire. I bought like 9 more games on the Steam summer sale, after all!

Hi,

Not too much to add this month. A new direct flight to Montreal this summer popped up, so we took a trip there last weekend. I had never been, and it is a fun city, with good food, beer, music, geodesic domes, and other things. I always try to participate in a local running race if I can, and there was a small 10k fundraiser near the Olympic stadium. I managed a 43m39s (about 7 min/mile), which is not bad for an old guy, finishing in 11th place. It's not like I was just out for a jog, but I certainly didn't put maximum effort here, because I also wanted to enjoy the rest of my vacation day and anyway I retired from the 10k distance in post 990. I used to think that I was never going to be able to beat the times that I recorded in my late 20s when I felt young. But the decade+ of regularly running hard must have some long-term effects, because I'm pretty sure I could have run 6m30s miles here without dying, and perhaps with a death effort (not to mention losing 10 pounds or so) I could have set a personal record. This also happened with a 5k I did a couple years ago. Good to not feel washed up, but of course this is just talk unless I prove it!

Speaking of old, I'll probably turn 40 before the next post (September 27)!

I have been getting deep into this project described in the previous post, but which remains confidential, as they do. But it finally gave me a reason to get an oscilloscope! I have a lot of traveling to do in September so I'm unlikely to finish it (and video, etc.), but the project is still very much in the fun state, so maybe that's good news for me.

Almost out of time to even finish this post before the month expires. But brief recommendations: I've been playing and liking Dicey Dungeons. It is good and has a very wholesome and pleasant style. Sometimes you need that. I also really like the new album called Anak Ko by Jay Som. Great production, songwriting, vocals, everything.

Happy 40th birthday to me! I'm currently in Connecticut visiting with the whole family, which is only somewhat coincidentally on my 40th birthday weekend. The main thing is the pizza! Two quick updates from this month, strawberry-related:

One of my all-time favorite games, Celeste, just got a new free 9th chapter (which is sized more like three chapters). This was a mixed blessing since over a year ago I finished all its hardest levels (all achievements) and then managed to pry myself from it. So I felt compelled to get the two new achievements to get back to 100%, but it was a somewhat hypnotizing and RSI-inducing grind. (Especially since I had gotten pretty rusty. I even forgot that you can hold onto walls, which made the first few levels much harder...) The worst part was that the final level was rumored to be kinda ridiculous, and the "WOW" achievement even moreso, so I was feeling worried about that the whole week it took to get through the prior 99. All told it was pretty worthwhile; the level design is really admirable as usual, and it stays true to the signature difficulty curve. I recommend it.

Second is a font sighting sent by a friendly Internet stranger. This one is from a fairly popular (18M views this month) music video called Fresa, which features Columbian Reggaeton artist Lalo Ebratt. A sighting in such a video would be interesting, but the wildest thing is where it is:

Lalo Ebratt's "THUGGER" neck tattoo

Yes, that is Action Jackson used on his highly permanent neck tattoo that reads "THUGGER" (presumably short for "Tree Hugger"). It seems to be a fairly new tattoo, but you can find many more images of it to verify. I hope it ages well!

Well, not that much to say about October. This is the busiest time of the year at work, and this year for some reason particularly so, and I don't get much time to do anything but that.

Two running-related things. The Shadyside (that's my neighborhood in Pittsburgh) 5k was earlier this month, and I finished with a time of 20m21s, which is pretty good for a 40 year-old (6m33s/mile). This continues the recent theme of coming close to PRs I set as a 30 year-old, with some dubious excuse (in this case, I "felt sick that morning") to explain the gap, and to motivate myself to keep trying to match/beat those old times and "just lose 15 pounds" etc.. We also traveled to Kentucky, my first time there, for the Ragnar "Bourbon Chase", which event is a relay race from Louisville to Lexington, which route passes through the sites of various bourbon whiskey distilleries. William calls it the "Kentucky Bourby," which IMO should be canonical. Ragnars sound like a lot when you say it's a 200 mile relay, but that's split over 12 people, and honestly the running is not really the hard part (it's all the sleep deprivation and van logistics). Two of my legs were kind of monotonous but one was very scenic, almost "Kentucky" pastiche, with the rolling hills and perfect fences and horses and grasses. It was also cool to visit these distilleries (and e.g. Four Roses was moderately open for us at 3am), but this kind of running and sleep deprivation doesn't really set the best mood for drinking whiskey and touring the grounds (e.g. in the dark), so maybe it is not the best way to visit Kentucky's whiskey scene. Still, was a good trip.

Games-wise, I finished RAGE 2 (IMO a fine game as far as dumb shooters go, I think underrated even) and a little bullet hell roguelike called "Monolith," which I liked. This weekend I unwisely installed Call of Duty: Modern Warfare (distinct from "Call of Duty 4: Modern Warfare" and "Call of Duty: Modern Warfare Remastered"; cf. related joke) and have been saving America over and over. It's exactly what you'd expect.

I've found some time to spend on my ongoing engineering project, and made some impossible-to-undo steps (e.g. cuts into irreplaceable pieces), which is an unarguable sign of progress. This weekend I finally did one of those integration steps where I first tested a bunch of things together, and unnervingly it worked on the first try. I still have one mechanical part that I think has a pretty good chance of not working due to my naivety, in which case I will have to get creative, which is part of the fun!

Happy halloween! see you soon!

Hello and happy new year! I’m currently at a party and basically forgot to post, which is fine because I didn’t finish anything this month! I did make progress on my project, but then also expanded the scope (as is my way) and then also ruined a part of it, both activities pretty much consuming all the free time of the holiday break with such excursions. I've still been running the prime-finding space heater as described in post 1175 but my luck has regressed to the mean and I have no new primes despite running for 30x longer than last time. The winter slows me down for sure. In the melancholy I played a few video games, which were unremarkable except for Fidel Dungeon Rescue, which I really like. It’s described as a roguelike, but it’s really a puzzle game. It won my heart when I convinced myself that one level was impossible, then implemented a solver for it, which made me realize I was missing something, but then convinced myself that it was still impossible, but then the solver solved it and proved my brain is soft.

It's leap day, which gives me an extra day in the short month to write this boring blog post! Alas, I spent most of the month traveling for work and vacation, and didn't finish my main-series project(s). Is the monthly shaming even motivational for me? Yes, of course, though I am skilled at filling my life up with whatever is currently catching my fancy.

For example, earlier this month I finally got working this fairly straightforward raspberry pi project, which I built to try to diagnose wtf is going on with my overcomplicated 4-zone hot water (hydronic) home heating system. It has a problem whereby my bedroom gets annoyingly hot under certain conditions, even though the thermostat is not being triggered. Just the "boiler room" looks like this:

Boiler Room

Of course I could pay someone money to tinker with it but the true satisfaction of problem solving is in suffering that problem for multiple years while you pick up the necessary skills and data to solve it yourself and work up the mental energy to apply the solution. In the above you can perhaps barely make out the diagnostic device hanging from the scary bundle of wires (not my fault) with some of its heat sensors zip-tied to pipes. The needlessly hand-built software can give me one of these:


System Diagram

(I was pretty happy with the cheap but fairly maintainable way I decided to do this, with a templated SVG file. Since they're text, I just left placeholders like [[alice]] (the name of temperature probe "A") and just string-replace it with the temperature string as I deliver the SVG over HTTP. Will use this trick again some day.) Here you can see Floor 2 source is hotter than the others even though its thermostat isn't even on. It also produces time-series graphs of course, which are decidedly more retro (but really is only visible at full size):


Click for full 1080p pixel glory

I have succeeded in catching it in the act and have some theories about what's happening (the heat appears to be convective but I don't yet understand why the boiler keeps putting out heat in this situation). But I haven't solved it yet, and certainly haven't fixed it.


SIGBOVIK 2020 is in about a month, and so the deadline is coming up imminently. Consider submitting if you have anything to share! I have a few ideas partly done but it looks like the writing will be coming at the last minute, of course.

Stay safe out there!

Well, April felt simultaneously short and long! I should have just posted these at the beginning of the month, my SIGBOVIK papers from 2020:

Is this the longest chess game? is another needless chess paper, here trying to figure out the longest possible legal game. There are several rules that make sure games can't go on forever, and some surprisingly subtle details/ambiguity to those rules. The whole game is of course included in the paper (17697 moves), but I was far from being the largest waste of space in this year's proceedings, as one provocateur had a paper with 150 pages of citations. Mathieu made a 5-hour video of the chess game I computed for his companion blog post.

What is the best game console? A market-based approach is a silly idea taken too far. It was a year in the making (mostly waiting) and didn't quite turn out the way I was expecting due to world events, but that's part of the "fun" I guess!

Conditional Move For Shell Script Acceleration was another collaboration with Jim (mostly his doing, but I like to lather on an additional patina of absurdity).

This month I have mostly been trying to keep sane and healthy during the shelter-in-place order. It's been harder than usual to find the energy to be creative, but I have had some spurts. I basically only leave the house to run (not going anywhere near other people). But I have been doing that pretty regularly, so between that and the prohibition against going out to bars and ice cream, I'd say I'm currently in the best I have been in ~6 years. Yesterday I claimed some course records for some Strava segments in my neighborhood! I also finished up Doom: Eternal, which was good but you pretty much already know what it's like and I'm playing Animal Crossing and haven't yet gotten sick of that. The timing for the release of that latter game couldn't have been more perfect, huh? Sometimes I need something with a little challenge, so I just started Nuclear Throne. I'm liking it but not sure if I have decided whether it's good enough to invest the time in to win (I almost always play games to the end but these randomized roguelikes demand a certain kind of potentially infinite investment. Like I never did beat the last boss in Wizard of Legend, and even in Dead Cells, which I loved, I had to settle for some modest personal criteria for "winning.") Any other recs? Could use a good Metroidvania perhaps?

6月13日(土)開催バースデーライブ！「KIMERU Live 2020 Halloween Party Birthday」の告知動画が完成しました！！ ライブ様子を見るだけでうずうずしますね!チケットをまだお持ちでない方に朗報です♪本日より yahoo!チケット先行 の受付開始★受付期間は4月20日(月)まで！そして、現在 アニメイト特別先行 も受付中！こちらは1週間限定先行で購入者には特典で"サイン入り仮装衣装ブロマイド”が会場にて貰えます!!ライブ当日に着用する仮装衣装のブロマイドに直筆サイン！4月12日までの限定先行なのでこの機会に今すぐお申し込みを！ ハロウィン×KIMERUバースデーのライブ！KIMERUは仮装衣装でのライブ♪ ハロウィンライブは2012年以来のようで、なんと8年ぶり!!前回はドラキュラや早着替えで魔女風仮装をしてました♪今回はどんな衣装で登場するのかお楽しみ!! 6月はみんなで楽しい時間を過ごしましょう★===================KIMERU Live 2020 Halloween Party Birthday◇日程2020年6月13日(土)　OPEN 12:30/START 13:00◇会場青山RizM◇チケット ※別途ドリンク代・スタンディング　 5,500円◇チケットお申込み <先行発売> ※抽選●アニメイト特別先行 <受付中！>申込URL:https://www.animate-onlineshop.jp/pn/pd/1776119/受付期間：4月4日（土）10:00～4月12日（日）23:59当落入金：4月15日（水）～4月19日（日）23:59特典：サイン入り仮装衣装ブロマイド●Yahoo!チケット先行 <受付中！>申込URL：https://ticket.yahoo.co.jp/tour/00004935/受付期間：2020年4月7日(火)15:00～4月20日(月)23:59当落入金：2020年4月25日(土)15:00～4月29日(水)23:59 ===============続きをみる

『著作権保護のため、記事の一部のみ表示されております。』

6月13日(土)開催のバースデーライブ！「KIMERU Live 2020 Halloween Party Birthday」のyahoo!チケット先行の受付が本日4月20日(月) 23:59まで！まだチケットをお持ちでない方はお申込みを急げ！ 「KIMERU Live 2020 Halloween Party Birthday」◇日程2020年6月13日(土) OPEN 12:30/START 13:00◇会場青山RizM ◇チケット　※別途ドリンク代・スタンディング　 5,500円●Yahoo!チケット先行 <受付中！>申込URL：https://ticket.yahoo続きをみる

『著作権保護のため、記事の一部のみ表示されております。』

So this is week…4 (I think?) of self-isolation.   The days blend in together.  I look through the news to see when this will all pass but there are no clear answers.  Lately though I’ve read small hints about the … Continue reading →

Hey.  This isn’t a real post but I thought you might enjoy. Recently the Yorkshire Museum had a curator battle where they challenged museums to post the #creepiestobject in their collection on twitter.  And it was fantastic and a million … Continue reading →

I almost never do sponsored posts on this blog because I hate reading them on other people’s blogs so I only do it if it’s a product that I truly adore and think you’d love too.  I’ve written before about … Continue reading →

I feel bad that I haven’t written anything funny here in awhile.  I know you can tell that I’ve been up and down but I think that’s pretty common for everyone going through this.  I have a million things I … Continue reading →

We have been a house of virus this part weekend. I can’t say “flu,” because while Ferrett had a bad cough and sore throat, I’m not 100% sure it was actual influenza and not just some other nastiness going around (yes, we have had flu shots). In an unusual turn of events, Ferrett was sicker […]

I’ve been working a regular, 40-hour week since December now. Before that, I had Fridays “off”–I worked on client work, yes, but I also ran all the errands and did all the chores, leaving me both weekend days pretty much to myself.   What I’ve discovered, in the past three months, is that I resent […]

It's a new month, and that usually means I'm supposed to write a monthly update on the progress with Kandria. Thinking about that though made me feel very depressed because I realised that I hadn't really done anything at all for the game, all of April.

I can blame however much I want of that on the quarantine and university stress, or whatever else, but it won't change the fact that there has not been much progress on any front. While I have been slacking a lot, it's not like I haven't been working at all - plenty of time has gone into Courier, after all.

When I had this realisation yesterday, I tried my best to push myself to work on the game any way I could, but I failed to find anything that I could actually convince myself to do. That isn't to say that there aren't things to do; god forbid there's a tonne of things! Tuning combat, drawing animations, writing the UI, fixing dialogue, starting on enemy AI, optimising performance - just to name a few. And yet, despite the breadth and depth of things to do, there was absolutely nothing that looked appealing to me.

This kind of feeling is nothing new to me. It's a creative block, and happens more often that I'd like to admit. It's also why I often don't like to start long running projects, because I'm afraid of a creative block that would ruin it. The worst part about the creative block is that there's no remedy for it. You just get stuck in a rut, and it sucks a whole lot for a completely unpredictable amount of time. Often what I end up doing, whether consciously so or not, is switching to another project and just working on that.

So far that project has been Courier, but that's at its end and I'm also starting to feel burnt out on it, too. I don't have any other projects queued up that I'd like to tackle, or new ideas on what to do at the moment, so I'm just... stuck.

I suppose the right thing to do in this situation is to take it easy and not fret too much over it, since that's often one of the many factors causing the block. I've never been good at actually doing that, though. Maybe I should try to take a break from programming in general? I don't know.

You may be wondering why I'm writing this all to begin with. Well, partly I feel like I promised to do monthly and weekly updates, and I really hate to break that promise without notice. Another part is that I just feel like I owe you the discretion to tell you what's going on with me. I'm very thankful for the email replies and general responses I've gotten for Kandria so far, I really am! Because of that genuine interest, I feel all the more pressured not to disappoint. Since I have nothing to show though, I thought the only proper course of action is to just be open and direct about it. So I'll just say it again: aside from updating the public demo, no progress has been made at all.

Maybe it would help me to have a more open discussion about this topic in general, instead of just it being me telling you that I'm in a bad place. So please, let me know: have you been in similar situations before? What helped you deal with them? Is there something in Kandria I could try to focus on that you, personally, would like to see?

You can reach me at shinmera@tymoon.eu.

I have finally obtained the first batch of the printed "Programming Algorithms" books and will shortly be sending them to the 13 people who asked for a hardcopy.

Here is a short video showing the book "in action":

If you also want to get a copy, here's how you do it:

1. Send the money to my PayPal account: $30 if you want normal shipping or $35 if you want a tracking number. (The details on shipping are below).
2. Shoot me an email to vseloved@gmail.com with your postal address.
3. Once I see the donation, I'll go to the post office and send you the book.
4. Optionaly step: if you want it to be signed, please, indicate it in your letter.

Shipping details: As I said originally, the price of the dead-tree version will be $20+shipping. I'll ship via the Ukrainian national post. You can do the fee calculation online here (book weight is 0.58 kg, size is 23 x 17 x 2 cm): https://calc.ukrposhta.ua/international-calculator. Alas, the interface is only in Ukrainian. According to the examples I've tried, the cost will be approximately $10-15. To make it easier, I've just settled on $10 shipping without a tracking number of $15 if you want a tracking number. Regardless of your country. I don't know how long it will take - probably depends on the location (I'll try to inquire when sending).

The book was already downloaded more than 1170 times (I'm not putting the exact number here as it's constantly growing little by little). I wish I knew how many people have, actually, read it in full or in part. I've also received some error corrections (special thanks goes to Serge Kruk), several small reviews and letters of encouragement. Those were very valuable and I hope to see more :)

Greetings from the far away city of Lima, Peru!
I loved this part: "Only losers don't comment their code, and comments will be used extensively"
Thank you so much for putting this comprehensive collection of highly important data structures, i'm already recommending this to two of my developers, which I hope i'll induce into my Lisp addiction.
--Flavio Egoavil

And here's another one:

Massively impressive book you've written! I've been a Lisp programmer for a long time and truly appreciate the work put in here. Making Lisp accessible for more people in relation to practical algorithms is very hard to do. But you truly made it. You'll definitely end up in the gallery of great and modern Lisp contributions like "Land of Lisp" and "Let Over Lambda". Totally agree with your path to focus on practical algorithmic thinking with Lisp and not messing it up with macros, oop and other advanced concepts.
--Lars Hård

Thanks guys, it's really appreciated!

If you feel the same or you've liked the book in some respect and have found it useful, please, continue to share news about it: that definitely helps attract more readers. And my main goal is to make it as widely read as possible...

So, I ordered a bunch of native plants on Etsy, and they were WAY cheaper than they are in stores around here. They came as chunks of root, essentially. It only occurred to me after I ordered to worry about why they were so cheap — is it possible they’re being illegally harvested from woodlands? … Continue reading "Native Plants From Etsy"

Heh. K Tempest Bradford happened across an old photo of me and Neil — I’m in a sari, so I’m guessing this was at the Hugos. We look very young, so at least a decade ago — maybe two. 

Really serious about staying out of airplanes now. Two airplane trips this year. A low key summer not feeling terrific. Lots of time doing more local stuff and not regretting it at all. Here is the short list of places. Four states. Stars indicate multiple visits to the exact same place. Past years: 2018, 2017, […]

So Martin Scorsese said that the Marvel movies are “not cinema” and the internet kind of blew up because it is inherently polarizing, and the possibility that Scorsese is both one of our most talented living directors and also wrong about this particular subject is not particularly fun discourse for a lot of people on […]

To all local bodies within U.S. Grand Lodge: For all official gatherings, please observe all guidance issued by the CDC, and by state or local health authorities, pertaining to sanitation, hygiene, and event attendance related to the new Coronavirus.

Event cancellations at local bodies due to COVID-19 will reduce revenue, but not rent and other fixed expenses. Many local bodies already operate on extremely tight margins and struggle to pay their bills even during normal times. All members are encouraged to continue to financially support their local bodies, even if there are no events …

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