Friday, December 24, 2010
Fortunately, it did not rain very hard so there was little water that got in the car. And fortunately there is no visible damage and nothing was taken (there really wasn't anything to take except some pennies)
And now I find via a Google search that there are some hacks that can cause the windows to all electronically roll down with a screwdriver in or near the keyhole. Lovely. This system does not seem to require the key with the transponder chip in it to operate. Maybe someone with a valet key or some kind of master can trick the lock into rolling down the windows.
Looks like I'll be disconnecting that wiring and maybe even replacing the keyhole cover with a blank plate like on the passenger side to cover the hole entirely. Either that or leave the car unlocked for the next guy.
Wednesday, November 24, 2010
Here is the question they asked that the 2-to-1 figure is based on:
"The Transportation Security Administration is increasing its use of so-called
'full-body' digital x-ray machines to screen passengers in airport security lines.
(Supporters say these machines improve the ability to spot hidden weapons and
explosives, and reduce the need for physical searches.) (Opponents say these machines
invade privacy by producing x-ray images of a passenger's naked body that security
officials can see, and don't provide enough added security to justify this.) Which
comes closer to your own view - do you support or oppose using these scanners in airport security lines? "
Here is the question they asked about health concerns:
"As far as you're aware do you think these new scanning machines may pose a health
risk, or do you think that's not a serious concern?"
As if the health risks are just some kind of matter of opinion? Why not ask a question like,
"Researchers have shown that these machines emit X-rays in high enough doses that are concentrated at skin depth and may well increase the risk of cancer (skin, testicular, etc.), which will knowingly result in harming people each year -- more than the machines might save from terrorist attacks. Given this information, do you think that their usage is justified?"
Sunday, October 17, 2010
Update: Forgot to link to a great paper summarizing the common false claims made and a summary of the current evidence for each claim from the New Zealand Medical Journal Chiropractic claims in the English-speaking world
Friday, October 1, 2010
So, I figured it's time for some QoS Settings on my router.
It appears that Google Voice Chat uses HTTPS for signaling but an XMPP extension called Jingle that uses RTP over UDP for the actual call data.
I cracked open Wireshark to analyze the traffic and see communication with servers on the 74.125 network, which is owned by google (a /16).
Destination: stun.l.google.com (184.108.40.206)
So, for now, I have enabled Expedited packet status for any UDP packets going to and from that network. Will have to run another test later to see if it helped dramatically.
One troubling thing that I noticed in the packet capture is that not all of the data is protected by confidentiality protection. I suspect there _may_ be some encryption for the RTP data because Wireshark did not detect any RTP sessions. However, one packet every once in a while revealed the phone number that I was calling. So anyone on your wireless LAN or along the wire can see who you are calling. They may even be able to intercept that packet and play MITM by routing your calls through them. Who knows.
Here's a redacted version of the ascii portion of the data packet contents:
Saturday, September 25, 2010
Monday, September 20, 2010
- Call Block Unlimited: http://www.appbrain.com/app/com.mrnumber.blocker Highly configurable app that lets you set policies for how to handle incoming calls. I used this when on vacation to send all calls not in my contacts list to voicemail. Shows an alert of which calls were blocked. Very nice and free!
- App Brain App Market: http://www.appbrain.com/app/com.appspot.swisscodemonkeys.apps Install this and never open the lame Google Market app again. This does everything that the Google market should do but doesn't.
- OurGroceries: http://www.appbrain.com/app/com.headcode.ourgroceries This app has a lot of promise for sharing grocery list ideas between my wife and myself. Even can input recipes and then add ingredients to store lists from those. And allows you to check off items as you buy them so you won't miss anything. Very sweet!
- EStrongs Task Manager: http://www.appbrain.com/app/com.estrongs.android.taskmanager This is a very fast task manager that has the best UI of any that I've seen so far. I rarely use one these days but when you've got to kill a task, this is a slick one for doing the job.
- Dropbox: http://www.appbrain.com/app/com.dropbox.android Dropbox is about the easiest way to synchronize files from your desktop to your phone wirelessly.
- Wireless Tether For Root Users: http://www.appbrain.com/app/android.tether This was sooo cool. Lets you set up your phone as a wifi access point to allow Internet access to devices nearby. Used it this weekend and got better performance than the DSL (not saying much as this place must have been on the far end of the line from the central office)
- JuiceDefender (free): http://www.appbrain.com/app/com.latedroid.juicedefender I have found after lots and lots of testing that the #1 killer of battery on the HTC Hero is constant use of the APN (mobile carrier data network). The more apps you install that synchronize data, the worse this gets. It's not so bad if you stay in one place where you have good cell coverage. But if you are in an area of spotty coverage, your battery life will go down the toilet. It seems as if whenever you get even the weakest data link back, all your apps that need to synchronize data light up and overwhelm the terrible connection and pretty much do this all day long. When at work, my battery would not last long at all (22nd floor with poor coverage) but at home it would be great. That's how I figured it out. I stopped using task killers since they can be worse for your battery life and use JuiceDefender. I used to have Wi-Sync plus to do the same thing, but that has apparently been abandoned.
- Root your phone. If you are running the latest 2.1 OS (version 6), the vulnerability in version 5 was patched so you cannot use that to root your phone anymore. However, I just found a new method of rooting the phone that works like a charm and is even easier. It's called Universal Android Root http://forum.xda-developers.com/showthread.php?t=747598 Download the latest apk. Enable USB debugging and plug your phone into your PC. Use the ADB command from the android SDK to install the app.
adb install UniversalAndroot-1.6.2-beta5.apkOnce you get it installed, find the universal root application and launch it. It was pretty intuitive. It even has an option to just root the phone temporarily until you reboot, which is nice for keeping your phone as pristine and secure as possible if you prefer.
- Install a new recovery image. You need this to be able to perform nandroid full system backups, flash new content, wipe content before reflashing, etc. http://forum.xda-developers.com/showpost.php?p=4898505&postcount=1 This is the one I use on my CDMA Hero. You may need to install the flash_image program to your phone first and make it executable if it does not exist yet. Here is one set of instructions on this thread that will be useful: http://forum.xda-developers.com/showthread.php?t=660396
- Obtain the updated Sprint ROM and other files to update your phone's ROM to one that contains lots of goodies, including superuser access control, apps2sd (allows you to run and install apps to your SD card prior to Froyo), Wifi tethering, etc. but is based on the actual Sprint stock ROM package. The thread is here with downloads and instructions: http://forum.xda-developers.com/showthread.php?p=6825435#post6825435 You will need:
- HeroCSprintODEX_2276516A2SDFin.zip - the actual ROM files.
- nework.fix_signed.zip - I found that I needed this patch to fix some additional sluggishness
- phonedialer5odex_signed.zip - I needed this to back the dialer to version 5 to fix sluggishness of the latest version. I actually put this on my wife's phone that has the stock ROM and it works great.
- framework_update_signed.zip - this is some eye candy that is simple but slick for the UI. Does not use theming so is safe with ODEX file versions.
- ZenKernel-HTC-08122012.zip - http://forum.xda-developers.com/showthread.php?t=750170 - with SetCPU (from the market), allows you to overclock your kernel. But, most importantly, it fixes the lock screen lag that is soooo annoying. Optionally, use one of the 691 kernels (meaning 691 mhz) but reports are that there is still lock screen lag so I don't use them.
- The ROM comes with the HTC_IME keyboard mod that you can enable. But it has v25. I recommend updating it to v27 which fixes some bugs. http://forum.xda-developers.com/showthread.php?t=624416 The HTC_IME keyboard is a modded HTC keyboard that adds some cool features and fixes nagging bugs and performs better than the stock HTC keyboard. It adds voice input and smileys which are also kind of handy. No Swype keyboard that I can find yet for the Hero... Oh, get the lo-res version for the Hero since the screen is not high res.
To install the zipped ROM images, you do NOT need to unzip them. Just copy them to your sdcard and you can install them from the recovery boot image as-is.
Other ROM notes:
- Comes with Titanium backup for root users, which can back up _anything_ on your phone. I have yet to try a full backup, ROM flash, then restore to see if it saves me from having to redo my apps and settings every time I reflash but plan to do that sometime shortly as I would like to try one of the unofficial Froyo 2.2 builds for my phone (i.e. this one http://forum.xda-developers.com/showthread.php?t=731659)
- OMADM force close. I never had this problem, but watch for it and update if need be: http://forum.xda-developers.com/showthread.php?p=7723243&highlight=adb#post7723243
- With a rooted phone, you can remove some apps that you may never use. I did this before to avoid some apps that insisted on starting on boot that I never used like Sprint TV. http://forum.xda-developers.com/showthread.php?p=7077498&highlight=adb+reboot#post7077498 for one way of removing them.
Here is a good primer to get you started called "Take Control of your HTC CDMA Hero" http://forum.xda-developers.com/showthread.php?t=717416
Thursday, August 19, 2010
The Blue Angels were recently in town and I couldn't believe the kinds of Facebook rants or other kinds of rants I heard from people complaining about The Blue Angels. I've heard it every year since I was a kid, but I have noticed some different camps.
There seem to be quite a few people who use The Blue Angels to channel their disdain for all things military. I'm not the biggest fan of the war machine myself, but we do need the military. And from my perspective, The Blue Angels represent some pretty cool -- even if the planes are old by today's standards -- technology that is really quite amazing to watch. And the skill that the pilots have is really something to behold. I don't see how it glorifies war or anything like that. Although I could see how someone who was prone to think that way beforehand would look at them through the same mental filter.
These people complain about how noisy they are. I feel sorry for them that they don't see how _cool_ those loud engines are. I love the roar of the engines (sidebar: having 4 take off in formation just yards above your head is pretty freaking sweet). But my guess is that these people might complain about any kind of thing and The Blue Angels are just a convenient thing to complain about. Seriously, the planes are in town for 3 days and only fly for an hour each day and may only be near you for a few minutes at a time. It's not like they built a naval air station in your neighborhood that will be loud every day forever... Come on people!
Paranoid / Risk-averse
This camp has the people who claim they think that the planes flying basically anywhere are too dangerous. The "what if they crashed into someone's house" crowd, if you will. In the past 20 years, there have only been 4 incidents so they are rare events. But you're surely free to have your opinion and you can keep yourself safe by being nowhere near them if you want to try absolute safety. But realize that you are probably going to die in a car crash while trying to escape the highly unlikely plane incident you fear most. Humans are terrible judges of relative risk. We just never evolved that as an innate ability yet it is something we need to make good, sound decisions in daily life. So, save yourself but leave the rest of us to make our risk/reward decision and enjoy the spectacle!
Monday, June 14, 2010
Issue 3477 - android - HTC Hero - can't sign Gmail account if user skips signing when initially using the phone. - Project Hosting on Google Code
referring to my comment 37 above, and 16 ...
(1) First you need to root the phone. I had to Google how to do this, I found the solution (for 2.0, not 2.01) on some German site (yes, careless, I know).
(2) Then, you need a a terminal app (such as "Better Terminal Emulator"). With the terminal app you can navigate in the file system of the phone. However, you need root access (above) to be able to see the folder "/data/data/[and so on]". Without root access you cannot navigate to this folder. Then you need some Unix-fu to navigate to the correct folder, and remove the correct files. Look up the commands "ls", "cd", "rm", and "rmdir" (my Unix-fu was just sufficient, thank fate). Maybe a file manager app would to for step 2, I don't know. The process is likely slightly different for each phone (mine's a Milestone).
Wednesday, June 9, 2010
Then AT&T decides to claim as well that the researchers who discovered the flaw did not contact them. It sounds like AT&T is lying.
Apple's Worst Security Breach: 114,000 iPad Owners Exposed
Sunday, June 6, 2010
Fortunately, they allow you now to sign in with your Google login so that might be a better option -- get them out of the authentication business that it appears they have no business being in.
Friday, June 4, 2010
So, I figured that I would blog about two very recent posts that summarize the data about these topics.
Caffeine bad ("Pregnant women should avoid caffeine because of potential effects on
fetal growth and spontaneous abortion."), Alcohol seems okay in moderation (i.e. no known conclusive data exists that shows a problem with low intake during pregnancy)
Science-Based Medicine » Alcohol and Pregnancy
"The scientific evidence has not identified a threshold below which
alcohol consumption during pregnancy is definitely safe, but neither has
it shown any convincing evidence of harm at low levels of intake, and
it has not ruled out the possibility that low levels might provide a
NeuroLogica Blog » Caffeine
Wednesday, June 2, 2010
Malicious iFrame on US Treasury and other sites?
A retraction from the American Academy of Pediatrics : Pharyngula
"We retracted the policy because it is important that the world health community understands the AAP is totally opposed to all forms of female genital cutting, both here in the U.S. and anywhere else in the world," said AAP President Judith S. Palfrey.
I may have to order this print. Lots of other goodies for geeky parents like me there too.
Saturday, May 22, 2010
Meteorologist Forecasting Terms: Differences Explained Between Scattered Showers and Rain at Times
- Rain - forms from stratus clouds, more widespread, steady, less intense
- Showers - forms from cumulus clouds, more isolated, short-lived, affects a smaller area, sometimes more intense
So, scattered showers does seem to be a bit redundant if they are already "isolated" and "affect a smaller area".
Saturday, May 15, 2010
:g/.*foo.*/dAnd the more difficult thing to do that vim makes easy is deleting non-matching lines. All you do is negate the pattern:
:g!/.*foo.*/dDaily Vim: Text Editor Tips, Tricks, Tutorials, and HOWTOs: Delete Lines Matching Keyword
Monday, May 10, 2010
"All houses on my alley were given only a week's notice that alley garbage and recycling and yard waste service were to be discontinued starting 5/11/2010 and that we would have to put our bins on the street level. We have all brought this to the attention of SPU that this is a ridiculous request for our block due to the nature of the terrain. That is the reason that we have had alley garbage service for the over 5 years that I have lived here and beyond that.
Alley service is the only option that makes any pragmatic sense due to the terrain that our houses are built on. The houses main floors are on a grade level _below_ the street. The lower floors of the houses are on yet another grade lower than that but on par with the grade of the alley.
There are at least 9 houses on my block that all have alley garbage service for this reason: [redacted 9 specific addresses] are all addresses on this street receiving alley service.
My house alone has 8 steps to reach the street level that make it simply impractical to haul one, let alone three or four cans up and down the stairs each week. Other houses have more stairs and many even have twisting staircases that would make it treacherous to lug the garbage up and down.
Waste Management needs to have SPU tell them "no" and to resume alley service and ensure that we continue to receive this service from now into the future.
We have been told that Waste Management's contract has the option to arbitrarily change the collection location at their decision, however I have read the contract posted online and do not see that they have that authority at all. It says in section 135 that "collections from Residential Structures shall be made at the curbside or alley, as
determined by the City", meaning that the discretion is entirely the city's. It goes on to say that, "Subject to special arrangements made by mutual agreement between the Contractor and the City on a case-by-case basis to accommodate extraordinary situations, Residential Structures on the same side of the street on the same block shall place all Containers on the curbside or all on the alley. However, if a particular property does not abut the alley or have alley
access, Container placement shall be at the curb." So, our case is already covered in this language since all of the houses who do not abut our dead-end alley do not have alley access. Even if they did, our case would fall under the 'extraordinary situations' case anyhow due to the uneven, steep terrain that our houses have been built upon. See http:[email protected][email protected]/documents/webcontent/spu01_005943.pdf
None of us are going to be putting our cans at the street level and will expect that our waste service will continue in the alley as it has been or else we will continue to report missed collections every week that goes by and will continue escalating this issue higher in the governmental chain until we get a reasonable resolution."
Friday, May 7, 2010
But, I came across this quote from Eugenie Scott on Skepchick that nicely summarizes what being a skeptic is and how it is really a neutral position:
“Skepticism is a perspective that does not accept or reject claims at face value, but withholds judgment until specific evidence is available.” ~ Eugenie Scott
Health Care Reform Infographic – Changes Coming!
Saturday, May 1, 2010
It's an alternative to writing your passwords down directly and keeping them in your wallet (which is actually not a bad thing since it allows you to have varying passwords with better quality).
Wednesday, April 28, 2010
I found it because when debugging an asp.net page, I had enabled thrown exception breaks and this code was causing about 5 debug breaks for every page load... Needless to say it has now been rewritten.
Tuesday, April 27, 2010
I think that skeptics need to do more and more of these things to consolidate the current state of affairs for all kinds of scientific questions that are muddied by woo proponents.
Snake Oil? The scientific evidence for health supplements
HGIC 1351 Pruning & Training Apple & Pear Trees : Extension : Clemson University : South Carolina
Monday, February 15, 2010
mouse stopped working correctly after VMware tools were installed - Page 2 - Petri.co.il forums by Daniel Petri
Tuesday, January 19, 2010
I hadn't noticed that Firefox had opened facebook up without SSL, but sure enough, the tip from this thread got everything working correctly (now have Older Posts back and the bottom toolbar). Sheesh.
Problems in Facebook page when using Firefox 3.5.1