Another reading update

I’ve been terrible about keeping track of what I’m reading lately, I know.  I just–and–I was–ummm… Yeah.  Well, anyway, here’s some of what I remember.

Conan Doyle for the Defense

I picked up a copy of this one at the local bookstore because, I mean, Margalit Fox.  How many authors can make you have a favorite prehistoric writing system?  But that is exactly what Margalit Fox did in The Riddle of the Labyrinth (love that book!), so when I saw that she had a new book out, and it was nonfiction about Sir Arthur Conan Doyle getting involved to free a man who had been wrongly convicted of a scandalous murder… How could I possibly pass that up?

In the end I think this book could have been rather considerably shorter than it was without suffering any.  It’s still a story worth knowing, though.  Just maybe get it from the library instead of buying it in hardcover.

Tell Me How It Ends

The college’s reading initiative picked this book for this year, and Valeria Luiselli is coming to campus to talk about it.  So when I was scrolling through NYPL’s ebook app and this one popped up, and I didn’t have anything else particularly in mind to read… Well, why not be a good campus citizen and read it?

Tell Me How It Ends uses Luiselli’s experience translating for the unaccompanied refugee children making their way to the US, and the framework of the questions those children have to answer so that lawyers can decide whether to argue their case, to make you feel the inhumanity of US immigration policies.  It’s a fabulous book–well written, well presented, really important topic–but it left me wanting to scream at current and recent US politics.  I bet it would pair really well on a reading list with Haven.

What I Found In A Thousand Towns

A student came to the reference desk this week asking for a bunch of books focusing on small town America.  Our library didn’t own most of them, so I was showing the student ILL, and they were reading out titles and authors for me to search–and then they said “Dar Williams.”  I started typing, and then I stopped.  “Wait.  Dar Williams??  I love Dar Williams!  She wrote a book?”

Whichever prof told that student to read this book, thank you!  This is another one that I was able to get through the NYPL ebook app.  I haven’t finished yet, but I’m psyched for the section talking about the Finger Lakes (since I’m very fond of the Finger Lakes in general and Ithaca in particular).

The book looks at different ways that small towns become actual communities–the kind of place where people know each other and are involved in things and take pride in being from there.  The kind of place where downtown isn’t full of sad and empty storefronts, but instead is a place where people actually go to live and work and eat and shop and play.  Because Dar Williams has been playing in all kinds of places since (apparently) the ’90s, she has interesting firsthand perspectives on a number of before and after stories.  Also I love the motley assortment of people she talks to about their towns/stores/projects/etc.

This book also makes me want to up my game at connecting people and making things happen.  I mean, I already have had a couple of notable (if relatively small-scale) successes in that arena–but this makes me want to scale up and really contribute to the efforts underway to revitalize my town.  Hmmm…

PastPerfect software

My library’s archives/special collections uses PastPerfect to catalog their collection. PastPerfect seems to be a popular choice with museums and archives, and presumably the people choosing it know more about their needs than I (Coordinator of Library Technology) do.  So we’ll forgive PastPerfect its outdated-looking interface.  I have more trouble, though, with forgiving all the errors we’re getting from PastPerfect right now.

Almost certainly these errors are because none of us at my library really understand the technical requirements of the software… but there’s no technical documentation available, a single support call costs $85, and if I’m reading their website correctly, support for my library for a year is going to take a $540 bite out of our budget.  Ouch.  I get that they need to make money somehow, and they still sell their software out of a box like we’re in the 90’s again, which means there aren’t any ongoing subscription costs, but still.  Ouch.

Are we going to pay that?  Yes, sadly.  Can we pay that right now?  Of course not–it’s currently the end of June, and who knows when we’ll be allowed to spend next fiscal year’s money?

So right now, no support, and lots of errors every time our Special Collections folks try to backup their work.  (I mean, really, why would archives/special collections want to do a silly thing like backing up their work?  Sigh.)

I’m also baffled by my inability to find people writing about their experiences working in PastPerfect.  What search terms do I need to add to get something other than the software’s official site, Wikipedia entry, a couple software comparisons, and a bunch of non-technical stuff with a target audience of “general public”?  So here’s what I know, in the interests of

  1. Organizing my thoughts so that maybe I can find an answer before next year’s budget is available, and
  2. Sharing my experience in case someone else is having these problems.

Our Setup

We have PastPerfect 5 plus its Network Addon.  Desktops in our Special Collections area, plus two librarian laptops, have PastPerfect installed on them.  The actual data lives on a drive share managed by campus IT.

We went to this setup a few months ago.  Previously, one of the computers down in Special Collections was designated the “server computer” (it’s the computer one part-time staff member usually sits at) and it was where all the data lived.  This was annoying, because no one could work in PastPerfect unless that computer was turned on.  Switching to the drive share meant that the librarians could work from their laptops without going to Special Collections to turn on the server computer.

Backups

Every day:
  • When the former server computer turns on, a homegrown script runs a full backup of all files on that machine that are associated with PastPerfect.  That backup is saved to the shared drive.
  • Someone on the former server computer uses PastPerfect’s backup features to manually run an incremental backup of all changes anyone made to PastPerfect that day. That backup is saved to the hard drive of that particular computer.

Note to self: Are we doing recursive backups that reflect each other to infinity?  Or is it ok because the manual backup uses PastPerfect’s own backup tools, which presumably only grab content from the appropriate directories?

“Regularly”:
  • Campus IT backs up the drive share.  I *think* this is daily, but I don’t know that for certain.
Monthly:
  • Manual, incremental backup to an external hard drive stored elsewhere in the building.
Biannually:
  • Full backup to an external hard drive that we store offsite.  (Or at least, offsite-ish.  It’s still on campus, but at least it’s in another building.)

The Errors

A couple weeks ago I was told that there had been an annoying error popping up for a while when PastPerfect opened:

Shared history couldn’t be opened.

There didn’t seem to be any negative effects; everyone was still able to do their work and access everything they needed, backups still ran, and no one was worried.

Then one of the computers gave an error during a manual daily backup:

A minor error occurred but the backup file was created anyway.

Have you ever read a more useless error?  “Something went wrong and it was important enough that we thought we should tell you.  However, we’re not going to tell you what the error was.  We’re not going to tell you whether anything you care about was impacted.  We’re not going to recommend a course of action you should follow to deal with this, or to prevent it in the future.”  Awesome, PastPerfect.  Good job.

Later update: Apparently this means that someone else was using PastPerfect at the same time, which is of course a big no-no.  Here’s the PDF documentation from PastPerfect

We started talking about paying for PastPerfect support, but a bunch of people were going on vacation, and it was only a minor error, so presumably it could wait for us to all be back at work.

Then we got this one:

You have just encountered a minor error. Try pressing Continue to proceed.

If pressing Continue a few times doesn’t work, you can choose Quit Program and restart the program from Windows. Sorry for the inconvenience.

Error Information: Error #1104 Error reading file [[file location on shared drive]]\master.dbf.
FRMBACKUPRESTORE Line 1138
[[file location on shared drive]]\ACCNDEFT.DBF Rec 1
Version 5.0E6

It also told us this had been recorded in the error log, and provided a phone number for customer support.

Later update: Here’s the official documentation for error #1104.  PastPerfect blames wifi / bad networking.  I’m checking with our Special Collections folks to see if they were trying to work over wifi at the time, but I’m pretty sure they were on a wired connection… not that that couldn’t still be slow.  Sigh.  

I suppose I should be glad that at least this time we were given a course of action, but as soon as we hit Continue on that error, we got:

Error backing up multimedia files
[[giant list of files]]

…and hitting ok led to a repeat of the first error, only at line 891 instead of 1138…

…and then there was some confusion about when PastPerfect said backups had run…

…so we tried the backup again, and this time there were MORE of the same errors.  Lines 891 and 1138 are not my friend, the same multimedia files failed to backup (but I guess it’s good that it’s still trying, even though it’s an incremental backup, because those files haven’t been backed up after all).

Oh, and now we’re starting to get exciting errors just from opening PastPerfect–before we even try to back things up.  There’s all the same stuff about this being a minor error, press Continue, etc., and then:

Error #12 Variable ‘FRMBACKUPREMINDER’ is not found.
FRMSYSTEM Line 888
[[file location on drive share]]\MASTER.DBF Rec 1
Version 5.0E6

Later update: Here’s the official documentation for error #12.  If we were trying to look at a report, it would be related to invalid field names.  What does it mean when you’re trying to run a backup?

and then

Error #1940 Expression is not valid outside of
WITH/ENWITH.
FRMSYSTEM Line 889
[[file location on local machine]]\MAINSHOW.DBF Rec 2
Version 5.0E6

and then that repeated, and then

Error #1939 WITH/ENDWITH mismatch.
FRMSYSTEM Line 891
[[file location on local machine]]\MAINSHOW.DBF Rec 2
Version 5.0E6

Then Error #12 again, but this time on the local machine and Rec 3.

Then #1940 again, but line 889 and Rec 4.

Then #1940 on Line 890 and Rec 5.

Then #1939 on Line 891 and Rec 5…

…and then we quit.

Fun!  Fun, fun, fun.  Happy Friday to all.

Reading: Arithmetic

So I mentioned a while back that I was reading Arithmetic.  I did pretty well with it for a while; Lockhart has an engaging writing style, and his was by far the best explanation of thinking in anything other than base 10 that I’ve come across.

…But, yes, there’s a but.  I’m nearing the end now–I’ve just gotten to the bit about fractions–and I’m flagging.  I’m no longer wowed by the different perspectives you can take on how all of this works, and I’m starting to think he’s annoyingly glib at times.

I’ve spent some time as I read Arithmetic trying to decide who I would recommend this book to.  It’s not really for children, for all that I think children are the ones who could benefit most from the different takes on how arithmetic works, and interesting points of view as those takes are explained.  Adults can just use a calculator if they don’t enjoy doing the arithmetic themselves, as Lockhart points out every few pages.  Kids, though–kids are stuck in school math classes where they’re graded on this stuff, and not tracked into the actually interesting math until/unless they master arithmetic.  But this isn’t really a book for kids.

Maybe it would be good for the parent or tutor of a kid struggling with math?  Or anyone who teaches math to elementary schoolers, I suppose.

Anyway, I’m not 100% sure whether or not I’ll finish this one.  I might.  But then again, I’ve already stumbled across Music and the Making of Modern Science while trying to find stuff to buy for collection development.  I’m not sure I can justify buying it for the library… but I can certainly justify ILLing it for myself!  Maybe this one will be the bedtime reading I’ve been waiting for.  It could be, right?

In other news, I think I saw a house finch yesterday, and I’ve definitely seen crocuses in bloom in two different places.  It’s spring!  And See You Around has been on repeat in my office and apartment for the past couple days.  That has nothing to do with spring, but it’s always nice to have new music as you usher in a new season.

Plastic Bags

My library teamed up with the local Zonta Club to celebrate International Women’s Day with our own totally-not-a-Maker-Faire-because-that’s-trademarked-or-something Maker Madness event. I had a table at the event that focused on plarn.  You know, plastic yarn–cutting up old plastic bags and reusing them for whatever fiber craft you’re feeling that day.  I put out a call for my co-workers to bring in plastic bags for me and WOW did I end up with a mountain of plastic bags in my office.

For me, as for so many others, the obvious path to take with plarn is crocheting. Here’s the turtle I crocheted as one of my sample items:

turtle crocheted out of old plastic bags

I also have a few bowls I’ve crocheted–one many years ago, and one the morning of the event because I’d gotten woefully behind on prepping for it.  Having only two (small!) samples didn’t seem like enough; having three (still small!) samples was at least 50% better.

Anyway I didn’t feel like trying to teach people to crochet in that setting; experience has taught me that that needs at LEAST an hour, and no one is going to stay at a single booth of a not-a-Maker-Faire for an hour.  So I taught people to do finger knitting with plarn.  I also talked up the fact that hey, plastic bags are polluting the world like crazy, and if you’re going to still use them at the store, at least have the decency to reuse them after that.  And I started telling them about all the things I’ve heard about other people using plastic bags for–embroidery, knitting, fusing them together with an iron and doing stuff with that, you name it.

Some people had heard all this before, but others were blown away by the mere concept.  So that’s one reason I’m writing all of this down.  The other reason, of course, is that even with all the people I taught to finger knit, I think I used less than a quarter of the plastic bag mountain that is now in my office.

So search of inspiration to kill off Mount Plastic Bag, here are some cool things I’ve come across online that reuse plastic bags in interesting ways:

  1. Knitting plarn into garments (not meant for actual wear, but still, holy crap these are amazing).  I will never be that good.
  2. Crocheting it into sea creatures.  I suddenly have feelings of inadequacy over my turtle.  I had no idea!
  3. Fusing bags together to make a raincoat. That… that is so cool.
  4. Fusing bags together to make mandalas.  I would totally hang one of those on my wall.  Do you suppose I can achieve a similar effect on my own, with my mountain of mostly white, off-white, and gray bags?  Sigh.
  5. Rolling beads out of plastic bag strips.  People combine beading and crochet, or beading and embroidery all the time… what if I used plastic-bag beads on my plastic-bag crocheting?  That could be super fun.
  6. Fusing plastic bags to make jewelry.  I’m not much of one for jewelry, but most of what I make ends up as gifts anyway…
  7. Heat-gunning plastic bags into containers.  Cool, but I’m not loving the likelihood of fumes.
  8. Wrapped plastic-bag basket.  I had actually hoped to have a basket to show off on my table, but didn’t finish it in time.  I was following(ish) instructions for a woven basket (meant to be made from willow) rather than a wrapped on, but this is equally cool!
  9. Plastic bag embroidery.  I’ve actually been wondering if I could embroider *with* plastic bags rather than on them–but maybe I could do both?  It sounds like embroidering onto fused plastic is the way to go…
  10. And of course there are all the normal projects you see everywhere–a crocheted bag made out of plastic bags, or a rug, or coasters, etc.

Anyway the moral of this story is that I need to get a move on with all these bags I’ve got right now.  There are way too many cool possibilities for me to let them gather dust.  (Even once we’ve accounted for the ones that will probably be co-opted for cleaning litter boxes.)

Scaups and Mergansers (I think)

I mentioned last post that I’ve been seeing lots of white-winged scoters and long-tailed ducks down at the mouth of the Oswego River, of late.  Well, today I think I identified two more birds currently hanging out there:

  • Greater Scaups
    I’m not 100% sure of these; they might be Lesser Scaups.  But I lean toward Greater because their heads aren’t a funny shape, as far as I can tell.
    Two birds that are probably scaups, in the water.
    It’s *so* easy to tell from the photo, isn’t it?  Whatever kind of scaups these are, they’re shy.  They start paddling away from the edge of the river while I’m still at least 20 feet from the bank (and it’s not like they were right on the bank to begin with).  I’m going to have to dig out my binoculars, probably, if I want to get a better look.  Sigh.
  • Common Merganser
    I’m increasingly less certain of this identification. It might have been a Red-breasted Merganser; I think I’ve seen those before, right?  It’s definitely something with those awesome head feathers though, and those seem to be a merganser thing.  So at least I’m reasonably sure that I’m seeing some kind of merganser.

    Do I have a picture of these mergansers?  Well… no.  For some reason the mergansers won’t pose for me.  Very inconsiderate of them, in my opinion.

Reading: Keywords in Sound

I was doing collection development at work the other day, and because I’ve gotten all new areas, I was rummaging around an assortment of other libraries’ websites, Amazon, Gobi, etc., trying to get a feel for what’s out there.  Music and Math in particular seem bound to lead to things I want to read; I’m already finding titles that call out to me.

Keywords in Sound was one of those titles.  I mean, read the description:

In twenty essays on subjects such as noise, acoustics, music, and silence, Keywords in Sound presents a definitive resource for sound studies, and a compelling argument for why studying sound matters. Each contributor details their keyword’s intellectual history, outlines its role in cultural, social and political discourses, and suggests possibilities for further research. Keywords in Sound charts the philosophical debates and core problems in defining, classifying and conceptualizing sound, and sets new challenges for the development of sound studies.

How do you *not* want to read that?  I was really excited when the book came in through interlibrary loan.  (I couldn’t actually justify buying it for Music, so it had to be ILL.)

So I got it home and started reading–

–yeah, either sound studies are not for me, or this wasn’t a good choice.  I’m three or four keywords in now, and it’s just not cutting it.  The keywords I’ve read have been… ummm… acoustemology… and… errrrrrrrr…. body, I think?

I’m not retaining much, apparently.  And I’m not even enjoying not retaining it.

Fortunately, my next ILL request has come in: Arithmetic.  Cross your fingers for me; I could really do with some bedtime reading that I actually like.

 

In other news, there have been white-winged scoters and long-tailed ducks down at the mouth of the river for a few weeks now, and I kind of love them.

Three white-winged scoters and a long-tailed duck

Reading Update

I’ve been reading all kinds of things since the last time I posted an update.  It’s true that I haven’t finished them all… but it’s also true that I’m not actually going to, in most cases.  Shrug.  My grandma claims she’s never started a book that she hasn’t finished.  Personally I don’t understand why I’d want to waste my time finishing things I don’t care about when there are so many other options just waiting for me to discover them.

Haven, by Ruth Gruber

I read this mostly while I was visiting family for Christmas, which… this is not a cheerful book.  It ought to be required reading for any human being alive right now, though; it feels entirely too relevant to current events for my peace of mind.  If you are someone I know, you can expect to be given this book at an upcoming holiday.

See, during WWII, the extent of the US’s willingness to take in refugees outside of its regular immigration quotas was to bring in 982 refugees as “guests” of the president, and keep them more or less confined to Fort Ontario.  (They were allowed out into the city of Oswego as long as they were back at night, but that seems to have been about it.)

Ruth Gruber accompanied the refugees on the troop transport ship that brought them to the US, and then stayed on at the camp once they arrived.  She recounts brief histories of some of the refugees, which–they’re Holocaust survival stories.  If they don’t make you cry, I’m not sure you’re actually a person.  Haven also gets into some of the politics and problems around the Emergency Refugee Shelter at Fort Ontario, all of which could just as easily be happening today.  For instance, the refugees’ legal status in the US was a mess, leading to all kinds of issues like how they couldn’t even apply to immigrate legally.  And the sheer bigotry surrounding how the US dealt with these people… yeah.

I had never heard of any of this until I moved about half a mile from Fort Ontario.  Why had I never heard of any of this until I moved here?  Why has no one I talk to heard of this until either they move to Oswego or I tell them about it?  The moral of the story is, read Haven.

The Nibelungenlied, translated by A.T. Hatto.

Yep, The Nibelungenlied.  Like, the thing Wagner apparently butchered for The Ring Cycle. (I’ve not actually seen that, so I’m taking Wikipedia’s word for it that it’s a butchering of the story.)  I’ve read parts of a version of The Nibelungenlied story before, because I read The Saga of the Volsungs a year or two ago.  I don’t remember hating Siegfried/Sigurd quite so much during that, though, probably because 1) I wasn’t as invested in Brunhild, and 2) I’m pretty sure he was less awful to Brunhild in that one.

I remember, like, Sigurd (who I guess is the same is Siegfried?  So maybe ye olde listeners to this story were as confused by all the Sig-something-or-other names as I was) riding through some fire his friend couldn’t get through, to prove his fearlessness so the friend could marry Brunhild.  And then he slept beside her with a sword between them, because stories this old are weird.

Anyway, in The Nibelungenlied it’s a much more involved deception, and then after Brunhild is tricked into marrying Gunther she refuses to have sex with him until he explains what’s up with Siegfried.  When Gunther tries to insist (aka rape her), she’s like, “Nope!” and ties him up with her girdle and hangs him on the wall.  F*** yes, Brunhild.  F*** yes.  Rock on.

But then Gunther goes and whines to Siegfried, and Siegfried is like, “Yeah I’ve got this; I’ll make it so you can rape her,” and Siegfried uses his super strength to beat Brunhild at wrestling while she thinks he’s Gunther.  After that she’s not so strong anymore and Gunther gets to rape her after all.  You see why I’m not loving this?  I’m having trouble continuing with the rest of the story to find out why exactly the Nibelungs are important enough to it to get the whole thing named after them.

Also I have this problem where I keep wanting to pronounce the name of this story as The Nibbling Iliad, which… I mean, who doesn’t want to nibble on The Iliad?  But still.

Anyway, if you’re curious, my vote is to stick with the Brunhild story in The Saga of the Volsungs, even if that one does get a bit weird with Brunhild predicting stuff and then getting mad at people because they do what she predicts.

Hidden Figures, by Margot Lee Shetterly

I loved the movie, so I wasn’t about to pass up my chance when a friend moving out of town offered me her copy of the book.  The book, too, is awesome.

I admit to having some trouble keeping track of people’s names, possibly because I mostly was reading it a few paragraphs at a time right before bed.  Still, I think this book is both great and important.  The book gives a better picture of just how much time and effort went into these women’s careers.  The movie made it feel like they won their battles quickly; the book gives a better sense of just how much crap they fought through.  Hats off to Dorothy Vaughan, Mary Jackson, Katherine Johnson, and Christine Darden.  If I can be 1/4 as awesome as they are, I will feel fortunate.

Linked: How Everything is Connected to Everything Else and What it Means for Business, Science, and Everyday Life, by Albert-laszlo Barabasi

This is one that I’m not sure I’m going to finish.  It’s interesting reading about the differences between random and scale-free networks, and how that impacts things like the internet… but for some reason this book just isn’t cutting it for me.  I can’t sustain my interest, is maybe the better way to put it.  I read this one night and I’m like, “Oooh, interesting!”  Then I try to continue the next night, and I’m more like, “Ugh, I need to find something else to read.”

I bet if the author had a TED Talk it would be worth watching, but he doesn’t seem to.  So that’s that, as far as I’m concerned.

Design for the Real World, by Victor Papanek

I don’t remember why I pulled this one off the shelf at work.  Possibly I mistook it for a title published more recently than 1972?  At any rate I imagine I might have quite enjoyed this if I were reading it in the 1970s, but reading it in 2017 was an entirely different matter.

One thing I will say for this book: Papanek’s hatred of automobiles is hilarious.  He keeps coming back to it, over and over.  Here’s an example:

Is an automobile, for instance, a piece of sports equipment, transportation, a living-room-cum-bordello on wheels, or a chrome-plated marshmallow predesigned to turn itself into a do-it-yourself coffin?

I really wish I’d kept track of all his car-hating quotes, because… wow.  I mean, I dislike cars, but I’m practically the hosts of Top Gear compared to this guy.

And More

Definitely more.  A lot more.  Did I ever write a blog post about Women’s Work: The First 20,000 Years – Women, Cloth, and Society in Early Times?  If not, go read that now.  Maybe I’ll write about it if/when I reread it.  Going by memory months after the fact isn’t going to let me do it any justice whatsoever.

I started reading Between the World and Me, and holy crap, Ta-Nehisi Coates can write.  I picked a bad couple weeks to have that book out from the library, though, so I didn’t manage to finish it in time.   Someone had a hold on it after me, so renewing wasn’t a choice.  I need to get back to this one.  I REALLY need to get back to this one.

Plus, of course, fiction.  Most recently some nice, fluffy, cosy mysteries set in 1920s England.  But also some snarky fantasy capers, borderline trashy (but entirely too much fun) werewolf novels, and Rebel of the Sands and its sequel.  That one I’ll actually name because I quite like it.  I picked it up on a whim at the mysterious Daunt Books store that appeared at the end of a rainbow when I was lost in London.  True story–my friend and I were lost, there was a rainbow, and BOOM there was this bookstore.  It took us at least an hour of wandering to find it again the next day, and I still don’t know where it actually is.

What else?  I’d have to go hunting through my computer and apartment to find out the other things I’ve been reading.  There’s been a lot.  My crafting has been taking second place to books for a while now; it might be time to shift that focus again, at least for a few months.

Returning to Tunisian Crochet

So, hey, I’m not dead.  But outside adventures aren’t something I think to write down here, so it’s taken until this chilly, pouring-down-rain weekend for me to post again.  Hum.

Anyway, it’s been a marvelous week for crocheting.  I’ve been mostly knitting for the past four years, except to teach beginner crochet at library events.  I’m tired of knitting.  I’m tired of teaching people slip knots (the necessary first step of crocheting).  But Tunisian crochet–ahhhhh, yes, Tunisian crochet is a thing I am not tired of.

I’m particularly not tired of it because it occurred to me that I could do a knit cast on for it, which is much easier than working into a long chain and hoping I manage not to twist it.  So there are benefits to returning to crochet after some years of knitting!  (It’s also occurred to me that I could use Tunisian crochet to bind off a knitting project at the end.  Given how awful my last bind off was, this revelation could prove very useful when/if I return to knitting.)

I’ve been working my way through the stitches in this Tunisian Sampler Scarf.  I’ve also been trying out cabling in Tunisian crochet, per this post.  My cables were disappointing, though.  Maybe if I did them in cotton they’d really stand out, but in the very soft acrylic I sacrificed to playing around, they were mushy and hard to see.  (No photos because it’s dark right now and I’m lazy.)

In the end, I decided that I really like the Tunisian simple stitch, so I started using actual wool and I was going to stick with just the simple stitch, but then I did that whole thing where I was like, “But hey, I could combine this with a slanted fabric stitch!”  So here’s the first few rows of that:

Three rows of Tunisian simple stitch followed by one row of Tunisian slanted fabric stitch.

And that was fine, and all.  Cooler than just simple stitch, because there’s that nice little twist every few rows.  But then I was like, “Hey… I could shift the twist from the slanted fabric stitch over so it connects neighboring columns, every few rows.  That would be cool.”  So here’s that:

A fancier combination of simple stitch and slanted fabric stitch, where I shift the slanted fabric stitch over every few rows for a nifty, interlocking effect.

And yes, that motif is old hat.  Everyone and their brother cables in that pattern.  But I’ve never done it Tunisian crochet, before, that I remember.  I quite like it.  It’s easier to see than the columns-with-a-twist, for some reason.  Must be psychological, because it’s not like there’s any extra stitch definition or anything.  Still–cool.  So that’s the stitch pattern I’m using for this project, because why not?

I want to work up to making this.  Just look at it.  Look at all those perfect, lovely, crisp stitches, combined so that they make each other look superb.

When would I wear this shawl, you ask?  Yeah, well… you know… ummm… I’d find a time, ok?  Maybe it could just live in my office or something.  My office is always cold.

Snails!

Snails are not something I remember seeing much of growing up, and I’ve got a friend who’s rather fond of them, so I’ve been paying more attention to snails lately.  There are lots of them on the River Walk by the backwater where it floods all the time, so I take pictures when I see them and send them off to amuse or annoy my friend.

Snails are much better than birds in that regard–photographing birds with your cell phone is hard.  But snails!  Ah, snails move at a pace my photography skills and equipment can handle.  Here are a few of the snails I’ve seen:

Probably a grove snail.
I think it’s a grove snail.
Yeah, at this point I’m pretty sure these are grove snails.
Looks grove snail-ish.
The rare snaileus balloonicus.

Ok, possibly that last one is when I first learned how to twist a balloon snail.  Possibly.

Anyway I’m pretty sure all the living snails I’ve seen in Oswego are grove snails.  Apparently some snails can live to be up to 10 years old, according to Magill’s Encyclopedia of Science: Animal Life, but Wikipedia says grove snails only get up to about 8 years old.  Still pretty good for a creature that small!

Grove snails are also known as brown-lipped snails, and are not to be confused with white-lipped snails, despite the fact that some brown-lipped snails have shells with white lips.  True story.  Apparently you have to dissect them to actually tell the difference, in that case.  But nothing I’ve read says that white-lipped snails can have brown-lipped shells, plus it sounds like maybe white-lipped snails haven’t been imported to the US like brown-lipped snails have, so I’m going with these snails probably being brown-lipped snails / grove snails.

So, yeah, did I mention they’re not native to the U.S.?  That’s a shame.  It’s hard to be quite so fond of invasive species.

But!  In the course of trying to figure out what kind of snails I was running into on the River Walk all the time, I came across this: the Chittenango Ovate Amber Snail.

A snail that’s only found at Chittenango Falls, in the entire world!  Now I have an excuse to go back there–I need to find a snail to admire.  There are more details on Wikipedia.

In other news, I can’t really write about snails without at least mentioning that snail jousting in medieval manuscripts is my favorite marginalia ever:

Snail jousting illumination.

There’s at least one scholarly paper about it, too… but I seem to have lost hold of that citation, and it’s taking more than 30 seconds to recover.  Maybe that can be a future post.  In the mean time, many thanks to the British Library for its Catalogue of Illuminated Manuscripts, from whence I retrieved the wonderful snail joust to the right.

Alexa on Raspberry Pi

On Friday I was talked into going to one of the library’s Maker Events focused on turning a Raspberry Pi into (effectively) an Amazon Echo.  I know that I’ve been to quite a few student presentations where they talked about using Alexa skills to let them do all kinds of nifty things, but I hadn’t really given much thought to what was involved in using Alexa myself.

We spent most of Friday’s session getting micro SD cards set up with Raspbian on them, and setting up our Amazon developer accounts.  Honestly that sounds like it was probably the hardest part of the whole project.  After that, it looked like it would just be a matter of following this sample project before we’d be ready to go.

Yes, I am saying “it looked like.”  We didn’t actually finish the project.  We didn’t have good enough wifi to complete Step 4, where you clone the Git project onto your Pi, in a reasonable amount of time.

Most of the other people at the event had bought their own equipment, and thus were able to take it home and continue working on the project.  I’ll be curious to talk to them and see how the rest of it went.  For myself–well, I was using the library’s equipment, which had to be turned back in before I left.

I’m pretty ok with that, though.  I don’t particularly want an Amazon Echo, I don’t have any projects in mind that would make use of being able to talk to a computer and ask it to do things, and I’m mostly just happy to have gotten a sense of how a project like this works.  If I *do* think of a project that would benefit from this, I know where to start and I’m pretty confident I could pull it off.