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User Journal

Journal Journal: Thoughts on 007 - Spectre 2

No spoilers, just some quick comments.

It isn't bad, but it isn't great, either. Good enough is where I'd put it. Of the Daniel Craig Bond moves, I'd rank this one as #4 (of 4).

A couple of things that stick out at me were the early car chase scene. WTF people? Who wrote this? It wasn't so much a car chase as "lets watch expensive cars tool around Rome". No shooting, nothing exciting. Just what looked like an orange Lamborghini chasing whatever custom car Bond was driving. (Okay, it was a custom Jaguar C-X75 chasing a custom Aston-Martin DB10.)

See, Bond was driving a bullet-proof, armored car. WTF was he fleeing from? The bad guy couldn't get to him. He could've come to a complete stop, let the guy roll up, wave, and ask him to do his window and it wouldn't have mattered.

The second scene that bothered me was the train fight scene. Holy fuck! Are there no other people on the train? The bash their way through like 4 or 5 cars on a 7 car train and there aren't people scrambling to get out of the way. No staff, no passengers, nothing. It was like a ghost train. Then they get off at the next stop looking freshly showered and pressed, not like both protagonists just got their asses kicked and should be covered in bruises and welts and walking with severe limps.

The final scene that irked me was where Bond was chasing the cars in Austria with the plane. The plane loses its wings and a strut, then slides down the mountain only to bash through a barn and smash into one of the bad guys cars. And NO ONE IS OUTSIDE TO SEE IT! It is like they found the only Austrian ski resort village that IS TOTALLY DEVOID OF PEOPLE.

I guess they smashed up so many cars they had to save money somewhere, and skimped on the extras (except for the opening scene in Mexico City).

A little long, and a little disjoint. It really helped that I was at an Alamo Draft House and ordered a couple of beers while watching it.

All in all it really reminded me of a Roger Moore Bond as opposed to a Daniel Craig Bond. Not Moonraker bad, but still...

User Journal

Journal Journal: Ubuntu 15.10 Miscellaneous

A couple of other notes on Ubuntu 15.10 on my hacked-up HP ProBoox 6475b.

1. The fingerprint sensor is a Validity VFS491, 138a:003d. Validity Sensors was bought by Synaptec back in 2013, but regardless those sensors have never been well supported under Linux. I did get this one working by digging out the old driver patch that HP supplied for SuSE Linux 11 back in 2012. I applied that to libfprint-0.0.6 and compiled everything from source. Ugly, but it works. I forwarded the patch over to the fingerprint-gui guys to see if they are interested in adding it in. Every little bit helps.

2. Playing with my Yubikey Neo I found that the pam-u2f package in the PPA (v1.0.2) segfaults on the pamu2fcfg command. I filed a bug report, provided debug and core data, and the developers patched the git HEAD source in a few hours. I rebuilt the utility and supporting libraries from scratch to test and all is working! Score one for open source software! Expect it to be released on the PPA next week.

That was really the last little nit. Everything went much smoother than I expected, and I'm quite happy with the setup. Every last feature on the machine works without a hiccup -- except the WiFI scanner, but that isn't part of the machine.

I'm actually fairly impressed with the open source AMD video drivers (Radeon 7660G, which comes with the A-10 processor), but don't play games on the machine other than WarZone 2100 so I don't really stress it.

User Journal

Journal Journal: Ubuntu 15.10 and Epson / Seiko Scanner Driver

I've tried everything, but can't connect to the scanner over WiFi. I can connect over USB, but the scanner is on the other side of the room and that defeats the purpose of the WiFi.

I have installed Epson's iscan, iscan-data and iscan-network-nt packages -- the latter being the one supposed to allow Epkowa devices connect over the network. Yes, I modified the epkowa.conf file in /etc/sane.d/ using both IP address and DNS name, but to no avail.

The printer works, the scanning port (1865) is active, but no joy on using simplescan, xsane, or iscan. Drat!

User Journal

Journal Journal: Ubuntu 15.10 and Epson / Seiko Printer Driver

Ubuntu 15.10 automatically found my Epson XP-610 wireless printer / scanner and tried to install the proper printer driver, but failed miserably.

By "miserably" I mean it got stuck halfway through installing the package file and gummed up their software installation utility. I had to "kill -9" the appropriate, defunct dpkg instance. A reboot will do it as well.

The problem seems to be the proprietary Epson driver relies on LSB (Linux Standard Base), which is no longer installed by default in Ubuntu. The fix is to download the appropriate .deb package from the Epson site. Install the driver with sudo dpkg -i epson-inkjet-printer-201308w_1.0.0-1lsb3.2_amd64.deb, which will install but not configure because of missing LSB as a dependency. Finally, do a sudo apt-get install -f to handle the missing dependencies and you can go into the Printers app and add the printer, as the drivers will now be available.

User Journal

Journal Journal: Brother P-Touch QL-500 on Linux 1

Just a quick entry because I couldn't find a fix for this issue anywhere online.

Under Linux, using Ubuntu 15.04 and 15.10, my USB-connected Brother QL-500 label printer is detected automatically and available out-of-the-box, no driver install necessary. Very nice.

I tried printing under Glabels and all I got was a flashing LED on the printer. The Brother website has a similar error under Windows, claiming this is caused by a mismatch between the label actually loaded in the printer and the setting in the driver. This was not the issue. I have DK-1201 address labels loaded, and the driver is set to 29 x 90 mm, which is also the template I'm using in Glabels.

In the driver (Printers app, Properties, Printer Options), there is a button labeled "Label Preamble". This is on by default and is the culprit. Un-check that box and the printer should now print properly.

User Journal

Journal Journal: Pet Peeves of the Job Search

- Pushy recruiters with foreign accents so thick you can't understand what they are saying
- Who clearly have not read your resume and only found you on a keyword search
- Who cannot read a map and do not understand "I cannot relocate 500 miles for a temporary job, and in software, all jobs are temporary"

User Journal

Journal Journal: Knowledge Transfer Time 11

What is your favorite Data Modeling Software that interfaces with SQL Server?

It looks like Microsoft has dropped Visio for Enterprise Architects, which is what I used the last time I had to do a massive knowledge transfer of a data heavy application.

User Journal

Journal Journal: Back to coding, doing something I haven't done before 6

Does anybody know of a good Javascript, .NET, or HTML5 (or combination of the three) library for doing a user-customizable widget grid?

I've seen it done enough that this *should* be a readily available control, but I don't seem to be able to find one with my first three rounds of google searching, I'm probably calling it the wrong thing.

What I want is to be able to configure a user's home page on the website with their choice & order of several widgets.

Anybody know of a great tool for doing this? Worst case scenario is I roll my own with a three column table built up from a sub table off of the users.

Oh yeah, and mandatory technology for this project is SQL Server Database, Visual Studio .NET Webforms (yeah, after doing MVC the last 4 projects I'm thinking Yuck too with these code-behinds), intended for HTML5 browsers.

User Journal

Journal Journal: When did I become an incompetent at TSQL? 32

What is wrong with this code? It's like I can have the inner loop execute, or the outer loop execute, but not both.

DECLARE @BatchMatch varchar(40)
Declare @mcount int
Declare @dcount int
Set @mcount=1
Set @dcount=1
While @mcount <13
        while @dcount<32
                Set @BatchMatch=Right('00'+Convert(varchar(2), @mcount),2) + Right('00' + Convert(varchar(2),@dcount),2)
                Print @BatchMatch
                Set @dcount=@dcount+1
        Set @mcount=@mcount +1

PS, no I don't care that all months don't have 31 days, but I must cover months that do.

Update- failed to reset the inner loop counter, that's what.

User Journal

Journal Journal: Clearly I suck 4

My linux skills have atrophied. I need to set up 10 workstations today. I have one done. What is the *easiest* way to clone a partition in ubuntu 14?
Update: Ghost 4 Linux and LinuxLive USB Creator to the rescue. I haven't had a usable copy of Ghost since floppies ruled the emergency boot sector, now, I'm going to buy a 32GB keychain drive off of Amazon and make sure I am NEVER without a copy of G4L. Drive imaging in an emergency is just way too useful of a skill to have.

User Journal

Journal Journal: CuBox Wifi Streaming Solved

I believe I have mentioned before that every bit of media I purchase I digitize and store the files on a central server. That includes over 300 movies and over 100 television episodes, plush a few hundred audio tracks. Everything is available anywhere in my home via wireless streaming, however I had been having problems with reliably streaming 1080p HD video over WiFi to my main television units.

My back end device is simply a Buffalo AirStation AC 1750 running DD-WRT build 27456. It is configured for WiFi AC-only in the 5.8 GHz band, and G/N/AC in the 2.4 GHz band to accommodate some older devices.

A Western Digital My Passport Ultra 2 Tb USB 3.0 drive is plugged into the back of the wireless router, which acts as a NAS and makes media available via SAMBA shares.

Over all I like this set-up, though after several months of use I can't really recommend the Buffalo AirStation for the simple reason that it doesn't have any external antennas. It really suffers in coverage area because of this. DD-WRT is great, as is the little 2 Tb WD drive, but I'll never again get a wireless gizmo that doesn't use an external antenna.

The front end to my televisions scattered throughout the house is a CuBox i4-Pro running OpenELEC. This is a fantastic combination that has been almost -- but not quite -- perfect for me. It is also easy to use for my non-technical wife and future geek 7-year old child.

The one issue has been reliably streaming 1080p HD videos to a CuBox. Even with the unit less than 10 meters away from the access point, with no obstructions, it would routinely have such a poor connection as to not be able to keep up with the playback. Watching the dashboard of DD-WRT showed me it had less than 30% signal strength and constantly would drop to 5.5 Mbps connection rates.

To eliminate interference I got up in the middle of the night and shut off everything that used wifi except the CuBox and it still performed poorly.

The short answer is the built-in wireless on the CuBox is abysmal. Again, no external antenna and 2.4 GHz only. Further investigation showed it would not work with channel bonding, thus not use 40 MHz channels in 802.11n. I don't know if it is a chipset limitation or a driver issue. Either way, it sucks.

My answer was to buy a USB wifi adapter with an external antenna. This one is tiny, totally plug-and-play, and absolutely does the trick. And for $12.99, including Prime shipping, a bargain. It is marketed towards the Raspberry Pi, which is what I bought it for. It uses the Realtek RT5370 chipset and is supported at the kernel level (no extra drivers needed) in Android, OpenELEC, Raspbian and lots of other Linux flavors.

It support 802.11n and bonded, 40 MHz channels and, more importantly, handles HD streams without breaking a sweat. I just ordered 2 more to outfit my 2 other CuBox devices so I can stream everything to the TVs in bedrooms without running wires.

(Note: I'm in a fairly low-population subdivision and not a lot of 2.4 GHz wireless around. I'm not stepping on any of my neighbors with my signal.)

I was playing poker the other night... with Tarot cards. I got a full house and 4 people died. -- Steven Wright