Anime watching

It’s been so cold out, I decided to just cocoon myself in my apartment this weekend and watch anime. I haven’t actually done that in quite a while. It was kind of fun. I watched the first twelve episodes of Gatchaman, and the first season of Big O. Looking back at some old posts on this blog, I see that I’ve had the Big O DVDs sitting around since 2006. The Gatchaman DVDs are probably almost as old.

Gatchaman was fun to watch, and very campy (as I expected it would be). I don’t think I’m interested in watching any more of it though. It was fun, and nostalgic, but repetitive. I have only vague memories of watching Battle of the Planets as a kid, but they’re good memories, and it was fun to see what the original source material was like.

Big O was quite good. Kind of ridiculous, but the visual style of it is really great. It’s clearly referencing a number of disparate influences, such as the old Bruce Timm Batman animated series. The first season ends on a cliffhanger, so now I’m wishing I’d bought the second season when I bought the first.

I haven’t been closely following anime news for the past couple of years, so I’m just noticing now that a number of the companies that were issuing DVDs a few years ago are out of business now, and used copies of some DVDs are going for pretty high prices. It looks like a new company has picked up the Big O license, so they may re-issue the DVDs. Here’s hoping!

If this cold spell keeps going, I may be watching my Samurai 7 box set next weekend.

Automation

I don’t think I’ve ever linked to an XKCD comic on this blog before, but (of course) I read it regularly. This one made me chuckle, thinking about a project I’m currently working on. I have a task that involves generating output files and sending them to a few other companies via SFTP, weekly. For “phase one,” I was going to manually run my program to generate the files, then send them out with WinSCP. Then, once that was running smoothly, I was going to add SFTP capability to the program, using SSH.NET.
This is kind of a long story, but to make it short, let’s just say that I’ve spent more time than is really reasonable taking care of the SFTP automation, and have yet to put it into production. Meanwhile, I just keep sending out the files every week, manually.
I’ve actually learned a lot about a couple of things in the process of working on this automation, but the amount of effort that’s gone into the automation, vs. the five minutes it takes to send the files off manually once a week is a bit silly.

Happy New Year

I thought I would write up a quick New Year’s post today, with a few status updates. I mostly write this kind of post for my own future reference, just to see where I’ve been, and what progress (if any) I’ve made in certain areas.

First, I’m happy to say that I stepped on the scale this morning, and it read 200 pounds. I started my diet around Sept 1, at 230 lbs, with the goal of losing a pound a week, until I hit 200. So I hit my goal, and I hit it earlier than expected. I guess my next goal will be to get down to 180, again at one pound per week. We’ll see if I can manage that. I’m still logging all my calories with the Lose It app on my phone. I think that’s really been the key factor in being successful. I’m not sure when I was last under 200 lbs. Maybe back in college?

On another front, I haven’t done quite so good. I blogged, back in November, about Coursera. I had enrolled in two courses, Algorithms, Parts I and II. Part I was technically done before I enrolled, and Part II was just starting up. My plan was to breeze through the first part, then catch up with the second. I was doing OK up through the end of November, and gotten through about 80% of the material in Part I, but then I got busy with other stuff in December, and never went back to it. Meanwhile, Part II wrapped up, so here it is, 2014, and I haven’t done anything on Coursera in a month. It looks like I can still watch the lectures, and even submit the programming assignments for auto-grading, so I may just pick it up again this month, and finish Part I. Or I may wait until it “officially” starts up again, on January 30, and try to take it in “real-time”. Then, I can take Part II in real-time, when it’s next offered in March. Or maybe I’ll just try something different this year, either from Coursera or EdX.

Professionally, I started my job at SHI in January 2013, so I’m at just about the one year mark there. I had my performance review with my boss yesterday, and it went pretty well. I’ll likely stick with SHI for another year. Given that I’m doing almost 100% Dynamics AX work though, I want to see about doing more web stuff on the side this year. Last year, I did a project for my former employer, Electric Vine, that allowed me to exercise my ASP.NET and JavaScript skills a bit, but I don’t have any consulting work planned for 2014. I should really find some, or maybe get involved in an open source project, or something like that.

old DVDs

So I have a bit of a tendency to buy DVDs (and now Blu-Rays too), and then not watch them. I’ve got quite a few piled up. I haven’t really been buying many new discs though, so the piles aren’t really getting bigger, which is good.

Today, I picked one out and watched it — MirrorMask. It was really good! After watching it, I went to Amazon and looked it up. I don’t even remember buying it from Amazon, but apparently I did, because there’s a banner across the page saying that I bought it in April 2006. Wow. I had no idea how long I’ve been letting this stuff pile up!

Coursera

I recently decided that it would be a good idea to take an online course or two, from Coursera or EdX. I noticed that Algorithms II, a Princeton course with Robert Sedgewick as lecturer, was just starting up, so I signed up for that. I then also noticed that, while the Algorithms I class had ended recently, it was still possible to sign up for it and work through it. So I decided to do that first, and see if I could then move onto Algorithms II before it ended. Well, I’m getting through the material, but it’s taking some time, so I don’t think I’ll necessarily “catch up” prior to the official end of the Algorithms II class, but that’s not really necessary, though it would be nice.

The class uses Java, which I wasn’t initially that thrilled about, but I’m not really having any trouble with it. It’s similar enough to languages I know, like C++ and C#, that it’s easy enough to pick it up as I go. And the kind of work we’re doing in the class is such that I don’t need to worry much about user interface details or anything like that. Everything we’ve done so far is pretty much command-line stuff, with a little simple graphics work. So I haven’t had to worry about learning whatever the Java equivalent of Windows Forms or WPF is. (Swing maybe?)

The course material consists primarily of lecture videos (with Robert Sedgewick), programming assignments, and quizzes. For the first class, I’m choosing to watch the videos and do the programming assignments, but I’m skipping the quizzes.

The textbook for the Course is Algorithms (4th Edition), by Sedgewick and Kevin Wayne, who was also involved in creating the class, though he hasn’t shown up as a lecturer yet. (I’m not sure if all the lectures are by Sedgewick, or if they switch over to Wayne at some point.) The textbook is fairly expensive, but it’s not required. There’s a “booksite” for it that has all the material you’d need from the textbook.

The course recommends, but doesn’t require, that you use an IDE called “DrJava.” They even have a nice little installer that will quickly set up an environment for you with the JRE, DrJava, and some libraries that are used as part of the class. Very convenient and simple. I’m using the Windows version, but they have versions for Windows, Mac, and Linux.

DrJava isn’t a great IDE, but it’s simple and easy to use. I wouldn’t want to use it for day-to-day work, but just to write and test the kind of programs you need to create for an Intro to Algorithms course, it’s fine. (I do find myself falling back on Komodo Edit sometimes, though, when I need to do some “major” editing.)

So, basically, everything you need for the course is free (Coursera stuff, the textbook web site, and the development environment), which is great.

The lectures are quite good. I’m guessing that this is basically the same material that’s actually used for the Princeton undergrad Algorithms course, with some tweaks made to accommodate the requirements and limitations of the online course environment. Good use is made of visualizations for the algorithms, which is really key in understanding this kind of stuff.

The programming assignments are well thought-out too. They need to be structured in such a way that they can be run through an “auto-grader” that can evaluate and grade them in a reasonable way, so that imposes some limitations on them, but that’s fine. Basically, the programs need to be written to a well-defined API that the auto-grader will exercise, and then report on. It tests boundary conditions, large inputs, timing, memory use, and so on. The assignments are generally written so that there are levels of correctness that can be evaluated. There may be, say, 50 tests the grader can run your code through. Maybe the first time you submit your code, you’ll pass 25 of them. Then, you can tweak it and re-submit, and maybe get 35 right, and so on. So, the process of working through an assignment can be iterative, and you can learn as you go.

I think it’s great that stuff like this is available on the internet for free. I’m not sure where all this will lead though. More access to quality higher education for more people? Or will this stuff all be monetized at some point, leading to some kind of new status quo in higher education, where things are far more centralized than they are now, and the educational experience is far less personal? I don’t know; I’m sure people smarter than me have probably spend a lot of time thinking about that. For me, right now, it means I can take something vaguely equivalent to a Princeton undergrad course for free, in my living room!

Visual Studio 2013

I haven’t been paying too much attention to the VS 2013 launch, but I did read a few blog posts about it yesterday, including this one. Honestly, I haven’t really done much with VS 2012 yet, other than using it to work on some Project Euler problems at home, and using it as a front-end to TFS 2012 at work. (My day-to-day programming work is mostly done in the AX IDE environment right now.) Some of the stuff they’re doing sounds interesting, but it doesn’t really apply to me right now. One of these days, I’d like to get back into some serious .NET work, possibly including some Azure stuff, and ASP.NET MVC, and maybe get a chance to mess around with stuff like Unity. I do have one new interesting side project going on right now, though, which I want to write up in more detail later.

Project Euler

I haven’t mentioned Project Euler on here in a while. Earlier this year, I got on a roll and solved the first 20 or so problems. Then, I got too busy with other stuff, and didn’t make any more progress. Well, I got interested in it again and finished through to problem 25. I’m hoping I can find time to get a few more done before the end of the year. I’m finding that Project Euler is a pretty good way to keep up some basic skills. The kind of programming I do at work is interesting, but it doesn’t really exercise certain “muscles”.

grab bag

OK, I haven’t written a blog post in a while, so this one is going to be a bit of a grab bag.

First, on the weight loss front, I’m down 15 pounds so far, over about eight weeks, so I’m losing almost two pounds a week. My plan was to shoot for one lb per week, so I’m doing fine on that. I’m also getting in maybe five or six hours of walking a week, which is pretty reasonable. I still haven’t figured out what I’m going to do when it gets too cold to walk outside though.

On the tech front, I picked up a new iPhone 5s a couple of weeks ago. My previous phone was an iPhone 4, so there’s a good bit of new stuff for me in the 5s, including Siri.

  • I’m finding that I’m not using Siri much, though it’s kind of fun and does seem to work well.
  • The fingerprint sensor works quite well, and I’m using that to unlock the phone most of the time now.
  • Overall, I’ve found that the speed of the phone is greatly improved over the iPhone 4, especially for certain things, like using the camera.
  • The battery life is pretty bad. I’m usually at 50% by the end of the day, and I really don’t think I do anything that crazy with it.
  • The iPhone 4, on Verizon was 3G. The 5s is LTE. I haven’t seen much of a difference in speed, in everyday use. But I haven’t really done much that would stress the network connection. In general, anything that relies on the internet connection over LTE has worked well.

I went to NYCC this year. I didn’t go to San Diego this year, nor did I go to any other conventions, so this was my one and only convention for the year. The con was very well managed, and very crowded. Getting in could take a while, but once you were in, it wasn’t that much of a hassle to move around. The exhibit hall was quite crowded, but navigable. There were a few interesting panels, but nothing quite like you get in San Diego. I bought only a handful of books, mostly discounted hardcovers and trade paperbacks. (I realized at one point that I still have stuff I bought at NYCC 2011 that I haven’t read yet.) I’m not sure if I’ll bother going next year. Maybe I’ll just go in for one day. It’s fun, but there’s not really enough interesting stuff to keep me occupied for all four days. (In fact, I wound up skipping Sunday and going to the Met and MoMA instead. The Magritte exhibit at MoMA is pretty good, by the way.)

losing it

I decided recently that I really need to lose some weight. So I started using Lose It about two weeks ago, to track my calories. I also bought (and read) their book. I’m not sure if my scale is accurate enough to say whether or not I’ve really lost any weight yet, but, if it is, then I’ve lost a couple of pounds. My goal is one pound a week, until I’ve lost 30 pounds, so, if that works, I should hit my goal in mid-March 2014. Assuming that Lose It is giving me correct numbers about my calorie budget, then I don’t think I’ll have a huge problem sticking with the program. I’ve stayed within my calorie budget every day so far, though I’ve had to make some guesses about calories recently, so I don’t know if I’ve *really* stayed within the budget.

The last several days have been a bit rough.  I went out to dinner with a friend on Wednesday, and had a meatball parm sandwich, which was definitely a bad idea. Then, we had a department lunch on Thursday at an Italian restaurant. We had three entree choices, and I ordered the one that seemed likely to have the fewest calories, but it probably still had more calories than I wanted. Then, on Friday, we had a department barbeque, which I just skipped out on. But another friend wanted to go out for dinner Friday night, so I did that, and had a small steak. Saturday was fine; I only ate good stuff that I knew the calorie count on. But today, I went downhill a bit again, since I went out to brunch with my brother (banana pancakes), then picked up a couple of empanadas at the Somerville Jazz Festival this afternoon. (They were from a restaurant here on Main St that makes *great* empanadas!) If I guessed right on calorie counts, then I’m still within my budget. But who knows, really?

I should be able to do reasonably well in this coming week. We’ve got no work events that should cause me to deviate from eating relatively low-calorie lunches. I don’t have any particular plans for going out to dinner, but I probably will once or twice. I’ll just have to be careful.

On the exercise front, I’m just trying to get in a lot of walking. The weather has been pretty good, so it hasn’t been a problem to do a fair amount of walking. I’m worried about keeping that up once it gets cold out though. I’ve been looking around at cheap treadmills that would fit in my apartment, or a local gym that’s got treadmills. (We have a gym at work, but I’m not that enthusiastic about it, for several reasons.) The treadmill thing is actually turning into a challenge. I haven’t found a local store that actually carries manual treadmills, which is what I’d need to buy if I want a reasonably-priced, compact, folding, model. I can just order one from Amazon, but I’d really like to check one out first. And, on the gym front, there’s a new fitness place opening on Main St, but they only have exercise bikes, no treadmills. I also tried the local YMCA, but I had trouble finding anyone to talk to there, so I have no idea if they have treadmills or not. I may have to try calling them during the week.

I don’t want to turn my blog into a diet and fitness blog, but I thought there would be some value in writing this up, for future reference. If I meet my goal in March, then I can look back and see where I started. And, if I don’t, maybe I can look back and figure out what I did wrong!

contact and calendar management

A few years back, I wrote up a couple of blog posts on my search for the “holy grail” of contact and calendar management. Back then, I had a BlackBerry, and I was hoping to find a good way to keep things in sync between the phone, my PC, and my Mac. I went through a few less than perfect options, which aren’t worth going into at this point.

Nowadays, I’ve got an iPhone, and I’ve found that iCloud does a fine job of keeping the iPhone, iPad, and Mac in sync. On the PC, I really don’t bother trying to keep a full set of contacts in Outlook anymore, nor do I keep my calendar there. I can always look anything up on icloud.com or on my iPhone. And, while I use Gmail for most of my mail, I don’t really feel a need to keep my Gmail contacts fully up-to-date either. There’s really only a small set of people who I e-mail regularly, and they’re all in my Google contacts, so there’s no problem there.

So, since everything’s working so well, of course I’m starting to mess around with it. I installed the vipOrbit app on my iPhone this week. It’s a program for managing contacts and calendars. Right now, the iPhone and iPad clients are free, the Mac desktop client is $30, and the sync service that I would need to subscribe to is $45/year. So I thought I’d start out by trying the iPhone app, and see if it was worth going any farther with it. The app imported my contacts from the main iPhone contact app with no problems. But, I found that it did not import all the fields. In particular, it didn’t import birthdays or the free-form notes field from contacts. The app has several user-defined fields available, so maybe there was a way to map those and import the birthdays and notes into them, but it wasn’t obvious how I could do that. I played around with the app a bit, and, while I think it might be useful for a salesperson tracking leads and/or customers, it’s not really useful enough for me to justify both the price and the inconvenience of keeping my contacts and calendar outside of the normal default iPhone apps.

Next, I may choose to try out fruux. Fruux is just a sync & backup service for contacts, calendars, and tasks. So, I’d keep using the default iOS apps, but would keep things in sync with fruux instead of iCloud. I honestly have no good reason to do this, except “just for the hell of it”. Or maybe so I can say I’m not 100% tied in to the Apple ecosystem.