- Go to each unit in your network and click the "factory reset" button once.
- Once everything is reset go to device #1 and press the "security" button once, then go to device #2 and press the security button once.
- Wait two minutes. (I think you have to pair 2 devices before you can add a third)
- To add the 3rd (or 4th or 5th) device. Click the "factory reset" button (why not?) and wait a few seconds.
- Press the security button on device #3, then press the security button on device #2. That should pair #3 to the first two.
Monday, May 17, 2010
Netgear XAV101 Powerline Networking - Syncing or adding a device
Thursday, January 21, 2010
TempGetStateItemExclusive3 called repeatedly - SQL Server requests timing out from ASP.NET
Friday, November 20, 2009
Hyperfit USA Review
- Group based workouts: You can't just show up to the gym and piss around on machines for half an hour then walk out. You show up to scheduled workouts and are forced to work your ass off because everyone else is working their ass off doing the exact same measurable workout and you don't want to look like a pansy. (Not looking like a pansy was my motivation through most of my 10 years of competitive running)
- Total body fitness: Everything at Hyperfit is designed around total fitness. I have yet to do bench press or bicep curls here. (Although my chest and biceps are stronger than they've ever been). Instead more total body complex exercises are performed, like push ups, pullups, olympic lifts, rowing, kettlebell swings, wall balls, rope climbing, running, various barbell and dumbbell exercises and more (if you don't know what those are, don't worry). My "core" is stronger than it's ever been and it gives me a lot of confidence in day to day life and athletic activities!
- Randomization: The workout you do each day is set when you get there and is always (much) different than what you did last time you came. Any fitness expert will tell you one of the keys to improving strength and endurance is to "surprise" your body and your muscles with something different. If you go to the gym and do the same thing every day you're only getting a tiny percent of the benefit out of it that you should be. This doesn't happen at Hyperfit.
- Experts: Personal trainers are expensive. Hyperfit's "group based" workouts offer the best of both worlds. You have expert trainers there who know you by name, teaching you the moves, assigning the workouts and encouraging you to work your ass off, but the cost is shared among all of the members.
- Measurable: While you never do the same workout twice in a row, there are a set of "benchmark" workouts that we do a lot. They're all measurable (usually time, reps or weight based) so you can look at how you're improving over time. Tracking your performance is key to improvement or you end up just not caring and plateauing quickly.
- Photos and Video: Pretty much every workout is photographed and video taped by the trainer running it. It's fun to ego-surf the photos and videos, plus gives you a chance to take a look at your form on the various exercises.
- It's for everybody: When I mention Hyperfit to friends, the most common objection I get is "but that must be for crazy good athletes". No, crazy good athletes are already in great shape, YOU are the one that needs Hyperfit. Everything at hyperfit is scaled. That means stronger members may be doing shoulder presses with 180lbs, but new members can scale the weight down to a PVC pipe if that's where they are at. Everything scales: pushups, pullups, weights, reps, etc. In fact, I highly recommend checking your ego at the door your first few months and going VERY light on the weights or you might end up VERY sore like I did. Hyperfit is certainly embraced by current and former athletes, but I think it's the out-of-shape non-athlete that really needs it, because you get a window into what workout out is REALLY supposed to be like while you get into the shape of your life!
- Results! The bottom line is that the combination of the things above equal results. If you're going to the gym and doing the "elliptical" for 60 minutes while you read a magazine, you're quite literally wasting your time. At Hyperfit, you can do in 5 minutes what 60 minutes of the elliptical can't touch.
Monday, September 07, 2009
"Lens error, restart camera" - PowerShot SD750
Problem: My camera's lens (PowerShot SD750) recently stopped retracting after probably getting some sand in the mechanism from the beach. It would give the dreaded "Lens error, restart camera" warning message. I read everything I could, but nothing I did fixed it. I went as far as taking the camera apart, tiny screws and all before I finally chickened out and put it back together.
Options:
- Try cleaning it. I tried, but nothing worked
- Buy a new one... pricey and feeding our "throw away" mentality
- Sell the broken one used on ebay for 80ish bucks and buy a working used one on ebay for 150ish bucks. Probably my best answer but still 70ish bucks and a lot of hassle
- Get it fixed. Canon, apparently, charges $200 (more than the cost of the camera). I called local shops and they said they just send the camera to canon
Solution: Well, DURING my shopping on ebay for a used camera, I found a guy selling the repair for "Lens error, restart camera" for $64. He had excellent feedback (a lot of which looked like it was for this repair service). So I gave it a go. I'd rather have my own camera back anyway. So I shipped it and VERY quickly he got it and shipped it back. Within a few days. I got it, turned it on and "LENS ERROR, RESTART CAMERA". Ugh... I was a little discouraged, but he seemed responsive so I wasn't too worried. But it turned out that there was just some moisture or something on the lens and I cleaned that off and it's been working perfectly ever since!
Summary:
Monday, May 04, 2009
CUSTOMER SERVICE WATER ANN ARBOR MI
Another weird looking item on my credit card statement, this one with no phone number:
CUSTOMER SERVICE WATER ANN ARBOR MI
It actually was referring to a parking ticket I paid at city hall. Very descriptive.
Maybe there needs to be a website for users to report these.
Update: A better place to look up unknown charges is on What's That Charge?!
Friday, April 24, 2009
SQL Server full text search returns no results, won't index new rows (Error '0x80040e09')
So... I just spent the last hour or two pulling my hair out trying to figure out why none of the full-text searches were working on a specific table of my database. (SQL Server 2005 Express with Advanced Features). Here's what I learned.
Problem: SQL Server full-text search will not index new rows after a certain date. After dropping and rebuilding the index all full-text searches return NO results on that table. When this happened, it was only happening on one specific table and all other tables were acting normally. I eventually dug way down into the SQL full text error log and found an error like this: "Error '0x80040e09' occurred during full-text"... This happened after switching to a new database server.
Solution: Reboot the server. (Are you kidding me?)
Hope this saves someone an hour or two.
Monday, April 20, 2009
SuperSimpleStorageService.com
Sunday, January 25, 2009
Back in Lima, heading home tomorrow!
Jess and I made it back to Lima this morning after a 15 hour bus ride. Jess is getting on a plane tonight and I get on a plane tomorrow night at around 11. We had a great day in Arequipa yesterday and did get to go white water rafting! The boat almost flipped and when it did, Jess and I were 2 of the 3 people that sucessfully did not fall out of the boat!
Today we hung out on the beach in the hot, hot sun, and I'm hoping that my sunscreen did its work! I am TOO worn out from the sun to try to monkey with pictures, but I'll upload them all when I get back on Tuesday!
Friday, January 23, 2009
Made it to Arequipa!
I've finally got my camera cord so I was able to upload a few images!
The beginning of our 4 day trek, riding bikes down a big mountain in the rain! We ran into a river flowing over the road... We had to load our bikes back onto our van which was able to drive over the water which was at least 8 inches deep or so and flowing fast!
Posing in front of another river on the bike tour
Jess and I during our 13 mile hike on the 2nd day of our 4 day bike/hike/Machu Picchu trek! Jess is doing something new with her hair... can you spot it?
Day four of our hike in front of Machu Picchu! Pictures definitely don´t do this place justice!
Thursday, January 22, 2009
Back in Cusco, heading to Arequipa tonight!
We successfully finished our mini-trek and it was a blast! Our last day we got up at FOUR AM (I think I mentioned that last time) to hike up the Machu Picchu mountain. Other than the early hour it was really awesome. Machu Picchu is really unbelievable. In short, it's this huge Incan city made of rock and was abandoned only about 500 years ago! The Incans were living there and building this incredible city in the Mountains when they got word that the Spanish were coming to kill them and destroy their cities and build nice churches on top of the wreckage.
I think Machu Picchu get so much attention because it was one of the few Incan cities that avoided that fate. Scholars think it was because the Incans, in anticipation of the Spanish coming, burned down their own city (leaving only the rock walls, pottery and other non-burnables) and hid all the paths to the city. They did this so the Spanish couldn't follow the paths and use the city as a camp for their men.
ANYWAY, it was great. I have awesome photos, but unfortunately I forgot to bring my camera cord with me today, so they'll have to wait for another day. Tonight we're getting on an overnight bus at 9pm to arive in Arequipa tomorrow morning. We're hopefully going to do some fun stuff, like white water rafting! Then only a couple more days 'til Jess flies home on the 25th and I fly home on the 26th!
Tuesday, January 20, 2009
On a 4 day, 3 night trek, Going to Machu Picchu tomorrow!
That trip started at 8am the next day and we've had no Internet access until now. There is a world famous "Inca Trail" that is a multi-day hike to Machu Picchu but that is really pricey and generally requires 6-9 months advanced booking. SO: Our trip takes us on the OTHER Inca trail. Which is just as awesome, as far as I know, but less expensive... and easier to book.
The first day, we drove in vans to the top of a mountain... I think around 4,000 meters? Well, it was way too snowy and sleety and cold up there, so we drove closer to 3,000 meters (I'm making most of these numbers up) and they let us off and we BIKED DOWN on bicycles they provided. It was really fun. It was never too steep. It was cold and raining at the top, but by the bottom it was probably 80 degrees and sunny. It took a long time for the whole bike... probably 4 or 5 hours? One girl fell off her bike and sliced open her arm, but luckily one of the 12 people on our trip is a medical student from Argentina and SHE did the stiches to help the girl!
The NEXT two days were long hikes... 13 miles and 10 miles or something like that. We ended up at some awesome natural hot springs buried in the mountains last night. The trails are incredibly cool and incredibly rural. We passed a lot of native Peruvians and it's amazing to think how our lives would be different if we lived in these tiny huts seemingly hundreds of miles from civilazation. Despite being hard to imagine how different our lives would be, we've tried and here's what we came up with:
- We would watch fewer YouTube videos
- We would go on more hikes
- We wouldn't care as much about Obama being president
- Fewer facebook friends
- We would have more pet dogs and cats (they're everwhere)
- We wouldn't care as much about who will be the next American Idol
- We would care way more about who will be the next Peruvian Idol
So tonight, we're crashing in Aguas Calientes, and tomorrow at FOUR AM we are hiking up 1600 steps to Machu Picchu. (Apparently in South America they have a four AM in addition to the more traditional four PM)
I didn't bring my camera cord on this mini-trek, so this is all for now! Hopefully I'll have pictures later
Saturday, January 17, 2009
Arrived in Lima, Peru! Heading to Cusco
We´re headed to Cusco which is the city closest to Machu Picchu, which we´ll hopefully see in the next day or two!
Friday, December 19, 2008
Simple way to Draw a Circle with Google Maps
Here's a really basic circle drawing example adapted from the more complex example below. My simple example:
http://www.herculessolutions.com/GoogleMapsSimpleCircle.htm
The more complex example with dragable points and more:
http://maps.huge.info/dragcircle2.htm
Thursday, April 24, 2008
How does ChaCha make money?
ChaCha earns revenue from advertising on its website and through its strategic partnerships. Please text more questions to answer! http://chacha.com/u/theyxbp3
I don't see any advertising on their site, so I guess I don't really buy that answer. I think the real answer is, "ChaCha doesn't generate revenue yet, but hopefully we will some day, somehow". Or maybe they're funded by phone companies for some reason?
Wednesday, March 26, 2008
ROW_NUMBER() Sucks?
Is it just me, or does the SQL Server 2005 ROW_NUMBER() function's performance suck? I always used to complain about SQL Server's lack of a LIMIT clause like MySQL has. I was thrilled when 2005 came out with the ROW_NUMBER() function.
When we switched to SQL 2005, I dutifully recoded the main search query to use the ROW_NUMBER() function, only to find out that it hurt performance by almost 3 fold! In addition, using ROW_NUMBER() doesn't give you an easy way to get the total number of records a query would return. (Helpful to display something like, "Viewing records 51-100 of 2,120")
I should put a caveat here: My testing shows that ROW_NUMBER() is actually much faster when doing very simple queries with large numbers of rows. For example, if you need to quickly grab 10 rows in the middle of all 10,000 rows in a single table with no joins, ROW_NUMBER() is probably for you. However, if you're doing a more complex query like to search for specific records or joining with many other tables, my testing shows ROW_NUMBER() is a significant slow-down. Here are the results for my specific query:
Description | Rows | Estimated Cost | Actual Time | Slowdown |
My original query | 12,547 | 3.701 | 0.729 | - |
Using ROW_NUMBER() | 12,547 | 6.616 | 2.094 | 287.1%! |
So, if not ROW_NUMBER(), then what? My solution is to declare a temporary table and insert all of your result IDs into that table, along with the ordering. You can then join with that table to grab only the results you need. For example:
DECLARE @FirstRecord Int SET @FirstRecord=0 DECLARE @LastRecord Int SET @LastRecord=49 --First make a table to hold the order of the final sorted results DECLARE @ResultOrder TABLE ( OrderID int identity(0,1) not null primary key clustered, ResultID int ); --The main "search" query... this can be pretty slow with lots of rows INSERT INTO @ResultOrder (ProductID) SELECT p.ProductID FROM Products p WHERE p.Cost < 100 AND p.CategoryID=4 --Or whatever search you're doing --A very fast way to get the total number of results SELECT COUNT(*) FROM @ResultOrder; --A very fast way to get the details... you can even join with many more tables SELECT p.Name, p.Cost, c.Name AS CategoryName, s.Name AS SalesPerson FROM @ResultOrder ro, Products p, Categories c, SalesPeople s WHERE p.ProductID=ro.ProductID AND p.CategoryID=c.CategoryID AND p.SalesPersonID=s.SalesPersonID ORDER BY ro.OrderID
Obviously, that is a simple example, but I suspect as your query gets more complicated (especially the 2nd details part) you're way better off not using ROW_NUMBER().
As an ADDITIONAL speedup, that first result set is potentially PRIME cacheing material. For example, if a user (or a crawler) hits the first page of results, then clicks "next" a few times. You do the expensive search only once, then quickly pull up the details for each page on subsequent requests. You might have to analyze your usage to see how often and how close together different pages of the same search are requested.
How do you best cache those Result IDs you ask? And how do you get the IDs to and from SQL? Well, I'm about to implement that myself so hopefully I'll let you know in a subsequent blog post.
Tuesday, March 18, 2008
TWL Two Letter Words Sorted By Second Letter
In list format:
Sorted by the first letter AA AB AD AE AG AH AI AL AM AN AR AS AT AW AX AY BA BE BI BO BY DE DO ED EF EH EL EM EN ER ES ET EX FA FE GO HA HE HI HM HO ID IF IN IS IT JO KA KI LA LI LO MA ME MI MM MO MU MY NA NE NO NU OD OE OF OH OI OM ON OP OR OS OW OX OY PA PE PI QI RE SH SI SO TA TI TO UH UM UN UP US UT WE WO XI XU YA YE YO ZA Sorted by the second letter AA BA FA HA KA LA MA NA PA TA YA ZA AB AD ED ID OD AE BE DE FE HE ME NE OE PE RE WE YE EF IF OF AG AH EH OH SH UH AI BI HI KI LI MI OI PI QI SI TI XI AL EL AM EM HM MM OM UM AN EN IN ON UN BO DO GO HO JO LO MO NO SO TO WO YO OP UP AR ER OR AS ES IS OS US AT ET IT UT MU NU XU AW OW AX EX OX AY BY MY OY |
Sorted by 1st letter | Sorted by 2nd letter |
AA AB AD AE AG AH AI AL AM AN AR AS AT AW AX AY BA BE BI BO BY DE DO ED EF EH EL EM EN ER ES ET EX FA FE GO HA HE HI HM HO ID IF IN IS IT JO KA KI LA LI LO MA ME MI MM MO MU MY NA NE NO NU OD OE OF OH OI OM ON OP OR OS OW OX OY PA PE PI QI RE SH SI SO TA TI TO UH UM UN UP US UT WE WO XI XU YA YE YO ZA | AA BA FA HA KA LA MA NA PA TA YA ZA AB AD ED ID OD AE BE DE FE HE ME NE OE PE RE WE YE EF IF OF AG AH EH OH SH UH AI BI HI KI LI MI OI PI QI SI TI XI AL EL AM EM HM MM OM UM AN EN IN ON UN BO DO GO HO JO LO MO NO SO TO WO YO OP UP AR ER OR AS ES IS OS US AT ET IT UT MU NU XU AW OW AX EX OX AY BY MY OY |
Sunday, January 27, 2008
Back in Santiago!
This is the point in my post where I like to complain about either the speed of the Internet or the speed of my computer. Today you are in for a treat because I get to complain about BOTH! I was hoping to upload all 200 or so of my photos, but they are taking about 5 minutes each. There will be a few up, but I think we'll have to wait for later to see all of them. There are also some exciting VIDEOS on the way!
Today in Santiago, we got in, helped Jess finish moving out of her apartment, found a place to stay and explored the city! Tomorrow we may be hitting up two coastal cities about an hour from here, Valaprasio and Vina del Mar.
I'll post more photos and videos soon! You can see my Chile set of photos in progress here:
http://www.flickr.com/photos/jerschneid/sets/72157603748636020/
Saturday, January 26, 2008
3 Days In Bahia Inglesa
Unfortunately, I´m currently using the same computer that the Wright Brothers used to run their aviation simulations. The historical value is interesting, but uploading photos is nearly impossible (as it pre-dates the Internet by about 80 years).
The last two days we went SURFING on the Pacific coast! We wore wet suits as the ocean is still pretty cold here, but not too bad. This was my first time surfing and I did a bit better than I expected (although I had pretty low expectations, since my goal was to not drown). It turned out it is pretty easy to "catch" a wave, but standing up on the board proved to be the hardest part... I got up a few times but nothing you´ll see on ESPN2 any time soon.
We also stayed in this awesome little cabaƱa. Well, not little, actually. It had 3 rooms and SIX beds, plus a living room and kitchen and porch! We bought groceries and cooked dinner and drank Chilean wine last night. I think they charge per person, and foreigners don´t have to pay the 19% sales tax so we ended up paying about $80 per night, split 3 ways!
Tonight, we´re catching an overnight bus to Santiago. Dan leaves tomorrow and Jess and I leave on the 29th. I´ll be back in Michigan on the 30th! Photos and even some exciting VIDEOS will follow!
Wednesday, January 23, 2008
On our way to Bahia Inglesa!

Here we are in our beach clothes in 0 degree Weather! Actually, this is after the sun came up, so we were much warmer here.

Here is a shot of the mountain where we saw the geysers. Those are flamingos!

This is my feet as we are about to cross the Bolivian border. I didn´t sign up for snow!

Dan and I in the snow. SNOW? Seriously though... I didn´t sign up for snow.

This is a shot of the Bolivian customs building, which was more of a shack. To get here, we turned off of a nicely paved highway in what seemed like the middle of nowhere. I don´t even think we were on a road. We just drove off road for a while then got to this shack. (They did have two little gates, also in the middle of nowhere, as if that might prevent people from crossing or something). We actually had some trouble crossing. They said Americans had to get visas in advance, even though our tour booking guy specifically said we didn´t. Everyone else on our tour left and we were sitting there at this shack in the middle of nowhere, waiting for the Bolivian "boss" who was going to come sort it out. He actually did show up, and got us temporary visas. I have to imagine the tour company decided it was easier to have their guy bribe the officials rather than force American tourists to buy the expensive and time consuming visa. It would have been nice to let us know though!

The three of us in Bolivia in front of La Laguna Blanco

We drove around in Bolivia in these trucks for HOURS and HOURS and HOURS over virtually no roads. We all had serious headaches and car sickness by the end of the day. We also were in a BLIZZARD by the end and were concerned that we wouldn´t make it back at all. I certainly did not sign up for a blizzard.

Dan and Jess in natural hot springs in the middle of the Mountains! The hot springs were about 100 degrees here!

This photo doesn´t do this place even a little bit of justice, but it is a huge bright PINK lake with THOUSANDS of pink flamingos in the middle of gorgeous mountains. It was just really really beautiful, fertile land. Amazing stuff. And if you´re wondering how flamingo kebabs taste, they´re delicious.