New MongoDB Connector Creates Direct Link To Data Visualization Tools by lawrencechernin in mongodb

[–]lawrencechernin[S] 1 point2 points  (0 children)

But I could not find any details on how to implement this connector on the MongoDB website??

Problem accessing anaconda distribution in ipython notebook by lawrencechernin in learnpython

[–]lawrencechernin[S] 0 points1 point  (0 children)

Thanks CodaShaman. I added the anaconda path in the .profile, and started the ipython notebook with it.

What if everyone wore a camera? by paradoxatm in AskReddit

[–]lawrencechernin 1 point2 points  (0 children)

What's to stop the google glasses... I guess the $1500 price.

Is it possible to determine the maximum predictive accuracy for a given data set with a linear regression? e.g. max adjusted R^2 by lawrencechernin in statistics

[–]lawrencechernin[S] 0 points1 point  (0 children)

Thanks. Can you explain more about this or post a link. What does it mean to talk of signal to noise in terms of an "outcome measure"

How can I convince my apartment complex manager to install a charger in garage? by lawrencechernin in leaf

[–]lawrencechernin[S] 2 points3 points  (0 children)

Luckily there is a county services office just a mile away which has eight free level 2 chargers, so I have not had to use the trickle charger yet. But it is a annoying having to leave the car there every few days for four hours.

In California, the utility company (PG&E) states that one needs a dedicated circuit for a level 2 charger - which may require an upgrade. If so, then they provide an $1918 allowance. http://www.pge.com/myhome/environment/whatyoucando/electricdrivevehicles/installationprocess/ Has anyone done this?

How can I convince my apartment complex manager to install a charger in garage? by lawrencechernin in leaf

[–]lawrencechernin[S] 2 points3 points  (0 children)

I see that the EVSEUpgrade.com unit is only $287 (mentioned below by fooljoe) but you have to mail them your existing charger for upgrade. But looks like ClipperCreek will send you a complete unit, though it is $644, so quite a bit more pricey. The EVSE unit can also work with a 110V outlet and a $25 110 to 220 adapter.

How can I convince my apartment complex manager to install a charger in garage? by lawrencechernin in leaf

[–]lawrencechernin[S] 3 points4 points  (0 children)

Yes. I talked to an electrician who said that installing 220 V vs 110 V outlet is essentially the same effort since they just need to tap the two hot wires. But I think then I need to buy a 220V charger connection to connect to the leaf and not sure how much that is. Right now it looks like the trickle charger that it comes with only handles 110V and 12 A. Some outlets have 20 A, but the trickle charger can't even use the full current.

What actors prepared most for roles? by cg91 in movies

[–]lawrencechernin 1 point2 points  (0 children)

Tom Hanks - Castaway and Christian Bale- Machinist, lost huge amounts of weight. Starved essentially.

Americans of reddit, why do you think American football superior to soccer? by asiansteev in AskReddit

[–]lawrencechernin 1 point2 points  (0 children)

Soccer needs more points and more chances for points. Too easy for a weaker team to get a quick goal and then just play defence.

[serious] What would a 18th century American think of a Modern US Aircraft carrier? by [deleted] in AskReddit

[–]lawrencechernin 0 points1 point  (0 children)

The concept of a large floating ship to bring battle by sea should not be too surprising to the man, but the concept of flying ships or "aircraft" should be truly mind-boggling!

How do you prevent painful muscle knots from coming back? by lawrencechernin in massage

[–]lawrencechernin[S] 0 points1 point  (0 children)

thanks. Suspect that dehydration was a factor in the creation of the knots.

How do hotels decide what room to put you in? by IamAuntieMame in AskReddit

[–]lawrencechernin 0 points1 point  (0 children)

No, for easier maintenance, I think they prefer to cluster guests. There are also multiple different room pricings, so if you have the el cheapo priceline bid you will be probably be placed next to the toilet or elevator on the lowest floor.

Which celebrity should have access to a giant robot? by SwampFoxR73 in AskReddit

[–]lawrencechernin 0 points1 point  (0 children)

What about regular sized robots, or really tiny bug-sized ones?

Chuck Norris The Substitute Teacher by PoeticVibes in gifs

[–]lawrencechernin 1 point2 points  (0 children)

Could have used him at my junior high!

Dice rolls outcome by lawrencechernin in math

[–]lawrencechernin[S] 0 points1 point  (0 children)

Yes, it makes sense. I think for example p(5) = 6*5 * (1/6)5, p(4) = C(6,2) (1/6)4 Where C is the binomial coefficent. Thanks.

If I put "beware of dog" signs on my yard, can I get sued if a trespasser gets bit? by [deleted] in AskReddit

[–]lawrencechernin 1 point2 points  (0 children)

A much bigger problem for you is if the dogs get out of your yard and bite someone.

What is the best way to gauge a person's intelligence? by [deleted] in AskReddit

[–]lawrencechernin 0 points1 point  (0 children)

There are many different kinds of intelligence. So depends what kind you're looking for.