Showing posts with label geek. Show all posts
Showing posts with label geek. Show all posts

Wednesday, January 12, 2011

Custom Customized Firewall OTW!

Just ordered a Jetway NC92-330-LF Dual Core Atom Mini-ITX Mainboard
image of nc92-330-lf motherboard

with add on 3x 10/100/1000 Intel LAN Module,

3 port 1 gigabit ethernet daughtercard

that I'm going to put inside my 1920's Breakfaster

image of 1920s breakfaster aluminum hotplate toaster

and install a firewall on for my home computers!

I still have to figure out the power supply but figured I'd wait to see how well it fits before ordering that and maybe a compact flash or fixed disk.

Tuesday, January 11, 2011

My systems are so secure...

...not even *I* know how to get into them!

I was playing around with encrypted partitions on my Ubuntu server. I forgot the password. D'oh!

I needed to reformat and upgrade as part of my trying to automate my backup and recovery scheme. I could *swear* I put the password on a little piece of paper. A little piece of magic paper. Magic disappearing paper. Hmm.

Did I mention KeePass is a part of my overall backup schemes in general? D'oh! D'oh! D'oh!

Idle Hands and Space Opera

I've been playing Eve Online. It is an interesting game but I don't know if it really is worth playing long term. I've been thinking of creating my own game, mainly because so many of the games I want to play because of the visuals - eve online being one of them - fail to engage me in an expressive way.

I don't mean just fun. I like 'twitch' gaming - being a first person mode where I control every move, similar to being a fighter pilot, but Eve is slow ship movement and learning skill points over a long period of time to allow you to perform certain functions. Since you accumulate skill points second by second, you have to choose what you want to learn and spend time waiting for those skills to finish.

Since I've unfortunately been sick the past few days, it has been somewhat relaxing to start mining and drift off to sleep (damn being tired from this nasal infection!) and wake and target a new asteroid to mine.
snapshot of a iteron mark 3 hauler from eve online
It takes quite a long time for my mining laser to pulverize the rock and pull it into the hold.

One of the other aspects of Eve Online - curiously it seems to be the primary purpose of the game yet I don't think it readily supports it being the primary focus in terms of game theory objectives and rewards - is ship to ship combat. I've been blown up while on a recent mission. So I'm working to get the skills to fly a space cruiser: a Gallente Vexor
snapshot of vexor space cruiser from eve online

So I do enjoy the visuals of space and the ships, but crave something more imaginative in terms of creating custom ships and building planet resources and fleets. I've played role-playing games that were very similar in the past - this one very much reminds me of Traveler, except instead of rolling a character you slowly build up the skills for your character - but there isn't much Eve Online does to help encourage role-playing.

Saturday, December 18, 2010

Laptop Screen Repaired!

Just finished replacing T's laptop screen - someone evidently sat on it whilst it was snuggled away on top of a beanbag seat - and it was easier than I expected.

Had a great experience ordering from SCREENAID - try them out if you need a laptop screen fix - cost me a hundred bucks.

T's laptop screen photo

Of course, I'm a DIY sort of guy - no instructions specific to the model laptop but it was fairly obvious how to replace it. I will say a credit card edge is one of the best tools for splitting the snap edges without scratching the plastic case of the laptop.

And small screws require a towel to keep them from bouncing when they fall. It took 10 minute to find one very specifically small and unique screw that bounced into a crack on the floor!

Saturday, October 09, 2010

Recommended MP3 Cleanup: MusicBrainz Picard

Having several computer systems, in the inevitable process of moving music content from one computer to another, ripping on one computer, and pulling them into one library, managing things sometimes get confusing. That includes using different music managers that have different capabilities for managing MP3 tags metadata.

screen capture of musicbrainz picard program

I've found MusicBrainz Picard to be very useful for auto scanning, fixing, and identifying tracks. It it also multiplatform - important to me as I use several different operating systems and several versions of those operating systems.

Monday, June 14, 2010

Urgent Security Hole?

I started up my Windows XP operating system for some testing, Firefox updated and warned me to update my Adobe Flash immediately. Had their own splash page with the notification that "You should update Adobe Flash Player right now".

If you click it goes to Adobe's download page where it automatically has selected to download McAfee's virus tools. Unchecking that and continuing on (no, that isn't part of an update, thank-you-very-much) and then it requires that you install their plug-in to update. There are plenty of _older_ versions that linked directly to the download if any failures, but no longer; you can't download the installer directly from those pages.

So screw them; I've uninstalled Adobe's products (Flash, Macromedia, and Acrobat) from my MS Windows image. I still use a 3rd party PDF viewer.

The only thing I miss is I did like the Fligo screen saver that needed Flash. The rest of the websites, although they indicate they need Flash, really don't - most of the functions have been banner checks, Instant Messenger functions, or "you've got mail" notifications.

The only other site I use that might need it is YouTube, as the Firefox stable versions don't support HTML5 unless you use the nightlies (firefox-3.7a5pre.en-US.win32.zip), so I guess I'll get the nightly for use on YouTube, and keep the stable version for all my plug-ins.

I imagine Adobe is doing this for their best interest, but as and end-user, I say "screw you for screwing me". You should at least make the barrier to entry (that is, acquiring your software) as low as possible, if you want it used. Based on the hope that we don't need Flash in the near future, keep on pissing on your users, and we'll go on to something else.

Friday, April 09, 2010

Saturday, March 06, 2010

Nexus One versus iPhone

Potatoe, potato - do they convey the same information?
photo of iphone 2g and google phone or android nexus one phone
No, they don't.

They can sound the same, perform the same function, but they are different and convey a different meaning in values, a different focus on the importance of meaning, and a different awareness and perspective of what is important.

My experiences thus far with the Google Nexus One, running the Android OS and the Apple iPhone 2g have been functionally similar and vastly different to what a desired experience with a smartphone means to me.

I was using a pay as you go plan on t-mobile before and happy with my iPhone. It is a very pleasant user experience for me for a variety of reasons. Most importantly the screen is nice to view web content and the web browser is pretty decent. The applications are consistent in their behavior and one quickly learns what to expect, including any of the things that might seem lacking by comparison to a newer model smartphone.

Of course, I jailbroke my iPhone early.

Not as soon as I received it, but as soon as I could figure out how and find the correct software and setup the correct configuration of software and iTunes on my PC under Windows. While I normally prefer to run Linux, I use Windows XP for gaming, when I need to test in a Windows environment (including helping family and friends), and specifically when I need iTunes.

Those Linux users among you know where this is going. The biggest issue I have wasn't necessarily using iTunes - although that is a decent program and does what it is designed to do successfully -but the technical restrictions on using my phone the way I want and actually feeling like I was owning my phone. Thanks be to those wonderful explorers that found out how to jailbreak the iPhone and shared that information with the rest of us. If it wasn't for them I personally would not have gotten as much out of the phone.

Honestly, jailbreaking the phone didn't give me all that much more than the iPhone already had, or already had the capability to do. I like to tinker and hack around with my technologies, so that is reason enough, but I also found a few applications that I wanted that were only available if I jailbroke my iPhone and installed them myself. I couldn't get them from the iTunes store. Google Voice Mobile - excellent. Toggle for turning off data services (so I didn't get charged while using my month to month for cell only; I used wifi for data access) - excellent. Cydia to install GPL and other apps at a whim - excellent. And my favorite, Moleskin which is now Noteskinnery+, wasn't available in the iTunes store. What was nice was being able to manually backup my iPhone and wander around the operating system to backup program settings. Saved my contact data and personal information when iTunes was too helpful and reset everything for me.

And that is not to say there aren't really neat programs in iTunes Store to download. There are and I have a few (Yahoo Messenger, Facebook App, WoW Armory, Blizzard Authenticator, Guitar tuner).

But the real experience in the iPhone is that it is nice. The screen is crisp. The touch sensitivity is really good. It has buttons - actual real world buttons - where it should. Where it is not so nice is when it is busy and you have to wait for it - whatever application you are running at the time - to finish and respond to the button or action you want but it blissfully seems to ignore. However, it is quite loyal in showing you that it is busy thinking. Like when your dog ignores you and cocks it's head sideways with that blank look on it's face, but still has the decency to pant with it's tongue out to let you know it is still breathing.

Enter the "Google Phone" or HTC Nexus One running the Android OS.

Now I ordered this on day 2 when it became available. It arrived quick and I happily tried to register and experienced one of the worst end-user consumer phone experiences I've ever had. It wasn't horrible - just the worst. It was due to the lack of any printed material or instructions to use the phone.

I couldn't figure out how to open the back of the phone up to put in the battery. I don't consider myself an idiot - but I felt like one so I must have been. I don't like technologies that make me feel like an idiot. Mom, I apologize profusely for ever letting you run Windows ME or buying those Lexmark printers. But I digress.

Where was I? Oh yes. Idiot. What seems to be an easy affair of popping the case open wasn't. The device - being new - was tight. The backing has this cover over the camera that for all intents and purposes looks as if maybe you'll tear the phone apart if you tried prying that off. So I looked elsewhere. No high-tactile grabby thingies (I'm sure that is high-tech user talk), no symbols. The bottom looked like it could come off (but of course, it doesn't). So, what will seem obvious only after one figures it out, is to put a fingernail in the microphone hole and pull. Hard. And don't be all wimpy when your nail peels off and scream like a little girl. Not that I ever would mind you. >.>

So there. Got the battery in. The sim card is in. I power it up. That was the end of my horrible experience! No. Not really.

The worst part is still yet to come. I started in, excited to see the walk through screens and it steps you through entering in the information you need to setup your phone screen by screen. And noticed something very important. The touch screen seems no where near as sensitive -as accurate - as the iPhone. No big deal, not a big complaint, until it affects your user experience and you can't get to the next screen.

You see, for anything that is a data entry or text entry field, the device very faithfully pops up a qwerty-like keyboard. Near the bottom right of this onscreen keyboard is "Del" above "Go" above another 'button' on the screen "Search". Let me tell you when you want to type in your name and password information, and you have characters in your name that cause you to shift the on screen keyboard to different modes and back, you most certainly, maddeningly, will not wish upon your enemies that your entire entry is automagically deleted by the "Del" key when you actually want to "Go" ahead and submit your information!

I've decided not to write up the screaming and expletives. Let me just state, that the wonderful thing about the Nexus One is "rooting" it (or jailbreaking it in iPhones terms) is pretty much as easy as downloading your phone's operating system image and clicking "Yes, I know I'll void my warranty", but since you own it they'll let you anyway. It was wonderful. I felt like I owned my phone. And I did own my phone *geek giggles* right after I set it up. Which brings me to my point about the "del" and "go" key above - when you reset it, you'll have to do that all again. -.-

So anyone who wishes to experience the uh, experience can easily do so. I don't suggest it, although it was good motivation for me to learn how to backup and restore my entire system and configuration as quickly as possible.

That is also one of the things I don't like about the Nexus One - the onscreen keyboard positioning of items could be much better. Also, the other "onscreen" touch buttons (not really buttons but stenciled onto the glass at the bottom of the screen as touch-points) is the "back" arrow button, the "menu" button, the "home" button, and that pesky "search" button I mentioned earlier that likes to get attention when the 'go' button is too busy.

That back button, it's finicky. It functions as a back function, when you are in a function (in an app) and eventually a sort of "escape" key to get you back to the top level screen. You can get to that top level using the "home" button - but it doesn't seem to always work unless you press again to remind it what you wanted.

Also, that menu button. It is modal. It changes what it does depending on where you are and what program is running. Pros: You got an app running and you don't know what is happening, hit the menu button and see what options are available - and that the app responds. As opposed to the iPhone where you look at the busy spinner and can only press home to escape. Cons: it changes and isn't consistent from app to app and many time the options then throw you back to the touchscreen, and then you might select something that you could then find another use for the menu button. It just feels weird. I'm sure that is a technical term used by those usability studies people too.

So. Here I am, using the Nexus One today. I've been using it for weeks. What is really nice about the Nexus One is a few things. First it feels fast. It is fast.

Not to belittle my iPhone, but the hardware is simply newer and designed to be faster.

There are plenty of applications that I can get from the store that are wide and varied (including wardriving wireless access point fun and other OMG! I want to see what that does sort of proggies).

There is something hidden about the Nexus One that they don't advertise. That is: they don't advertise the features of this phone! Oh. My. Gods. This thing rocks. Google maps rocks. Google EARTH is awesome. Using my normal number or google voice rocks. Being able to select either or is awesome. The applications - barcode scanner that looks up prices in the local area and online, check! Awesome, CHECK! MyTracks application that puts my travels on a map via GPS and allows me to record it and upload it later, check! Nice camera, check! Ability to upload images taken via Picasa and check that little box to "auto correlate time and location data" and have all my pictures magically fill out on the google map where I took them - AWESOME. Having a command line shell; rocks. OK, I lost you non-geeks there.

The best thing I can draw an analogy to would be the iPhone is just like my trusty MacBook. Consistent and not nearly as fun unless I can pull in some of those non-trusty apps I love and use. The Nexus One is a mobile linux server that lets you do what you want to with it and has access to much more of the open source world than the iPhone without any real effort. The only real con is you pay for that power - battery life is not nearly as good as my trusty iPhone. Once I discovered factory settings were defaulted to high brightness and all wireless on, I configured it better to get better life out of the battery - but it really is a once a day charge sort of thing.

So, which do I prefer? Well, I like them both, but would rather carry around a brick of power than a deck of elegance, so for now, I prefer the Nexus One.

Clickity-click-click or glowity-glow-glow

Wooty-woot! I got a new keyboard on the way, a Luxeed color changing keyboard!

picture of glowing keyboard in rainbow colors

I've been using the original Logitech G15 keyboard for some time now. I really enjoy the back lighting in low light conditions (which I usually keep at home). I don't have time to modify my own - ok, I'd rather spend the time doing something else!

Tuesday, January 20, 2009

Wub Wou Woo

snapshot of Windows Ubuntu Installer (wubi) Screen
While trying to figure out a better approach to getting users with screen readers options for trying Linux I found Wubi (http://wubi-installer.org/latest.php).

Wubi allows MS Windows users to install and uninstall Ubuntu as any other Windows application. And the "how to get it" seem simple enough. It asks for a username (uses your current MS Windows login name as default) and password for the Ubuntu account, then begins a download of the latest Ubuntu version (default Ubuntu, optionally Kbuntu, Mythbuntu, or Xbuntu. This would confuse some users as there is no explanations of the difference in distributions):

snapshot of Wubi Installer progress downloading setup file

I'm going to test it out with some novice users, but the execution seem slick.

More later...

Monday, January 19, 2009

Been on a walk-about

Dupont Circle Signpost
Been taking some pictures of activity around my apartment in Dupont Circle.

This is raw unedited and the hi-res aren't online - ask if you need a hi-res version.

Thursday, March 20, 2008

Usability and Visuals

An interesting application of visuals to convey auditory emotional inflection:


ohh! More!

Tuesday, December 25, 2007

Content before Style

I'm adding some ways to contact me,
for my friends and family,
although it may not be pretty,
I hope it works,
I'll wait and see.

Thursday, December 20, 2007

Call Me!

I've got a new number - hopefully I'll never have to get a new one!

Tuesday, November 13, 2007

One Laptop Per Child

Photo of a classroom of students using the OLPC laptop
Well, I've considered both sides of the good and the bad in a program like the One Laptop Per Child (OLPC) program.

Thinking that the negatives are really an issue of how this won't work or will distract from the basics is a failure to consider that any involvement leaves people with potential. Potential failure, perhaps. Potential success? We will see. I'm willing to support such an experiment. To see if such an effort makes things possible.

On a personal note, I'm also anxious to see how accessible these things are from an end-user perspective. Perhaps also be able to contribute to the ability for children with disabilities to use the same technologies, in the same places as other children.

Tuesday, October 02, 2007

This is the song that never ends...

It goes on and on my friends,
some people started singing it not knowing what it was,
and they'll continue singing it forever just because,
this is the song that never ends...

Wednesday, August 29, 2007

Like a suppository, only...

The Frogman in black mask and army jacket
Thanks to Gary for pointing this out to me: The Dissident Frogman. I had a weird day, and this made it all better!

...and the music to this rocks too!

Sunday, August 05, 2007

Pennsic!

Just got back from a weekend at Pennsic! No fighting or anything outwardly studious this year, as I needed a break. It was good to simply go to sleep when tired and wake up whenever. I was able to do some meditation (seeing progress) and yoga (my 'leet yoga skills suck) by the lake, including exercise in the early morning.

I didn't have much interest in drinking this year beyond the taste of it. Or perhaps more aptly I had no interest in drinking to excess as is the normal want of many Pennsic denizens.

Still, camping with my friends who could make it, meeting old friends, and making new friends was great fun! I only wish I could have stayed longer.