Re: OT: Hybrid cars

2013-09-17 Thread Oleg Goldshmidt
guy keren guy.choo.ke...@gmail.com writes: watching the numbers occasionally is not a proper experiment. you need to reset the computer before you start the drive under test, and check the value after - and the length should be enough to even out the fluctuations. I don't know what your car

Re: OT: Hybrid cars

2013-09-17 Thread guy keren
On 09/17/2013 09:07 AM, Oleg Goldshmidt wrote: guy keren guy.choo.ke...@gmail.com writes: watching the numbers occasionally is not a proper experiment. you need to reset the computer before you start the drive under test, and check the value after - and the length should be enough to even out

Re: OT: Hybrid cars

2013-09-17 Thread Oleg Goldshmidt
guy keren guy.choo.ke...@gmail.com writes: watching the current consumption numbers can be quite missleading, since' during a lengthy period of drive, the number is usually not stable, and the assumed summing up of the numbers isn't necessarily the real summing up of the numbers. I am sure

Re: OT: Hybrid cars

2013-09-17 Thread guy keren
On 09/17/2013 10:08 AM, Oleg Goldshmidt wrote: guy keren guy.choo.ke...@gmail.com writes: watching the current consumption numbers can be quite missleading, since' during a lengthy period of drive, the number is usually not stable, and the assumed summing up of the numbers isn't necessarily

Re: OT: Hybrid cars

2013-09-17 Thread Nadav Har'El
On Tue, Sep 17, 2013, guy keren wrote about Re: OT: Hybrid cars: km - doesn't manner) - and get the actually (computed, not guesstimated) fuel consumption you had across the entire drive. to me - this is the *only* number that counts, since the other numbers are not steady enough across a long

Re: OT: Hybrid cars

2013-09-17 Thread Oleg Goldshmidt
guy keren guy.choo.ke...@gmail.com writes: running average is meaningful only if you know the period of time it's taking into account ;) Short answer: no. ;-) No, I am not daft, just trying to keep you interested. ;-) Read on for a full explanation. The averaging period is probably written

Re: OT: Hybrid cars

2013-09-17 Thread Nadav Har'El
On Tue, Sep 17, 2013, Oleg Goldshmidt wrote about Re: OT: Hybrid cars: speed and everything is a bliss. As you watch km/l the number keeps climbing up because for a while the computer still remembers that you used to burn fuel at traffic lights without moving forward, but with time it will

Re: OT: Hybrid cars

2013-09-17 Thread Oleg Goldshmidt
Nadav Har'El n...@math.technion.ac.il writes: This is not how the fuel consumption guage worked on any of the cars I had... It's always a momentary measurement - I can see 0 (when the engine is shut down on an hybrid car), put the pedal to the metal - and jump to 20L / 100km in an instant.

Re: Announce: OSv, a new open-source operating system for virtual machines

2013-09-17 Thread Amos Shapira
Very interesting. How would this compare to Linux Containers and Docker in terms of memory efficiency and performance? My team keeps looking for ways to improve the utilisation of our hardware for hundreds of Bamboo build agents, so this is the main context I'm asking this in. We currently use