You might want to focus on jet fuel, since we don't know how to make batteries with sufficient energy density for long range flights and don't know if such energy density will ever become possible. It might also be…
If you can do validation from a perspective where your ISP can send you a full BGP table, you should be able to keep track of how recently the most specific route to that destination has changed; something that has…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: traceroute DESCRIPTION: Installing some version of traceroute by default may be desirable, because sometimes when you find yourself wanting traceroute,…
FLAVOR: Ubuntu Server HEADLINE: vmbuilder defaults DESCRIPTION: Several places where the default behavior of vmbuilder could possibly be improved, relative to what seems to happen on 14.04 / 16.04: I've found that I…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: open-vm-tools auto installation DESCRIPTION: It would be nice if the installer would automatically determine whether it is running as a guest inside a…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: AS112 inspired mirror system DESCRIPTION: https://www.as112.net/ describes a largely uncoordinated system for providing somewhat localized servers to…
FLAVOR: Ubuntu Server HEADLINE: cacti package that works DESCRIPTION: 16.04 LTS shipped with a cacti package of a version written for PHP 5, but shipped PHP 7, and Ubuntu's effort to patch cacti for PHP 7 compatibility…
FLAVOR: Ubuntu Desktop and Ubuntu Server HEADLINE: DANE for TLS in Firefox, wget, curl, etc DESCRIPTION: Support TLS server verification using TLSA DNS records protected by DNSSEC as described at…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: bounds checking gcc DESCRIPTION: https://gcc.gnu.org/extensions.html mentions bounds checking patches for gcc. Get these patches updated to work correctly…
FLAVOR: Ubuntu Server HEADLINE: bind package with support for DNS cookies DESCRIPTION: https://kb.isc.org/article/AA-01387/0/DNS-Cookies-in-BIND-9.... describes DNS cookies; last I checked, it seemed that Ubuntu wasn't…
FLAVOR: Ubuntu Server HEADLINE: Static IP address option in installer DESCRIPTION: When I install a new server that should have a static IP address on a network that has a DHCP server, it would be nice if the installer…
IIRC, Matt Yglesias and Paul Krugman have both been arguing that an inflation target of 4% to 5% instead of the current 2% or so, and perhaps also another round of Congress passing an economic stimulus package, would…
Which of efficiency or price/watt matters more depends on the application. For example, I believe something like 4 m^2, 40% efficient, 8 hours of charging is enough to get electricity to drive a Tesla something like…
If those are 1,5000 professional tax preparers who each perpare taxes for many taxpayers, it might make sense. Going after only high income citizens might also create a reasonable situation where $133k/taxpayer in their…
If the production server is running as a VM to begin with, how hard is it to take a snapshot of the whole VM and replicate that? (It does sort of break down if you have a database that's continuously updated and you…
Does the New York Times really want this sort of policy? Are they offering that anytime they write a story about someone, and that person doesn't like what the New York Times wrote, that the New York Times will be happy…
Doesn't 802.11n theoretically support 300 mbits/sec on a single 40mhz channel, too?
https://news.ycombinator.com/item?id=5731734 has an example of something where I realized something sometime after I first saw a (somewhat) relevant story on HN.
On the other hand, if Tesla continues to raise funds every six months in a manner similar to the recent secondary offering, buying and holding the stock for a long time will probably not turn out to be the fantastic…
The dealers claim they are protecting consumers from the automakers. I keep wondering where I can find an example of a person who clearly is not an owner/employee/etc of a dealer who genuinely feels protected. There are…
Tesla strikes me as having a lot more growth potential than any other publicly traded company I'm aware of, if things go well for Tesla. I certainly think its value is based upon future earnings potential, and not…
My understanding was that the Model X is planned to be built on the same line as the Model S is currently being built on, they are currently building cars at a rate that works out to about 25,000/year, and they expect…
The legacy automakers all seem to think 100 miles on a charge is good enough; of them, only Nissan seems to be trying to do much more than build the minimum number to comply with California regulations. The sales…
Elon commented, I think in the Foundations 20 video on Youtube, that the raw metals that go into a battery pack cost about $80/kwh. That means that putting the battery pack from an 85 kwh Model S in a landfill is…
I think having multiple buttons for making positive votes about a comment might be useful. Something like insightful, agree, useful correction. These could then be weighted differently. Additionally, if people mark as…
You might want to focus on jet fuel, since we don't know how to make batteries with sufficient energy density for long range flights and don't know if such energy density will ever become possible. It might also be…
If you can do validation from a perspective where your ISP can send you a full BGP table, you should be able to keep track of how recently the most specific route to that destination has changed; something that has…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: traceroute DESCRIPTION: Installing some version of traceroute by default may be desirable, because sometimes when you find yourself wanting traceroute,…
FLAVOR: Ubuntu Server HEADLINE: vmbuilder defaults DESCRIPTION: Several places where the default behavior of vmbuilder could possibly be improved, relative to what seems to happen on 14.04 / 16.04: I've found that I…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: open-vm-tools auto installation DESCRIPTION: It would be nice if the installer would automatically determine whether it is running as a guest inside a…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: AS112 inspired mirror system DESCRIPTION: https://www.as112.net/ describes a largely uncoordinated system for providing somewhat localized servers to…
FLAVOR: Ubuntu Server HEADLINE: cacti package that works DESCRIPTION: 16.04 LTS shipped with a cacti package of a version written for PHP 5, but shipped PHP 7, and Ubuntu's effort to patch cacti for PHP 7 compatibility…
FLAVOR: Ubuntu Desktop and Ubuntu Server HEADLINE: DANE for TLS in Firefox, wget, curl, etc DESCRIPTION: Support TLS server verification using TLSA DNS records protected by DNSSEC as described at…
FLAVOR: Ubuntu Desktop, Ubuntu Server, and Ubuntu Core HEADLINE: bounds checking gcc DESCRIPTION: https://gcc.gnu.org/extensions.html mentions bounds checking patches for gcc. Get these patches updated to work correctly…
FLAVOR: Ubuntu Server HEADLINE: bind package with support for DNS cookies DESCRIPTION: https://kb.isc.org/article/AA-01387/0/DNS-Cookies-in-BIND-9.... describes DNS cookies; last I checked, it seemed that Ubuntu wasn't…
FLAVOR: Ubuntu Server HEADLINE: Static IP address option in installer DESCRIPTION: When I install a new server that should have a static IP address on a network that has a DHCP server, it would be nice if the installer…
IIRC, Matt Yglesias and Paul Krugman have both been arguing that an inflation target of 4% to 5% instead of the current 2% or so, and perhaps also another round of Congress passing an economic stimulus package, would…
Which of efficiency or price/watt matters more depends on the application. For example, I believe something like 4 m^2, 40% efficient, 8 hours of charging is enough to get electricity to drive a Tesla something like…
If those are 1,5000 professional tax preparers who each perpare taxes for many taxpayers, it might make sense. Going after only high income citizens might also create a reasonable situation where $133k/taxpayer in their…
If the production server is running as a VM to begin with, how hard is it to take a snapshot of the whole VM and replicate that? (It does sort of break down if you have a database that's continuously updated and you…
Does the New York Times really want this sort of policy? Are they offering that anytime they write a story about someone, and that person doesn't like what the New York Times wrote, that the New York Times will be happy…
Doesn't 802.11n theoretically support 300 mbits/sec on a single 40mhz channel, too?
https://news.ycombinator.com/item?id=5731734 has an example of something where I realized something sometime after I first saw a (somewhat) relevant story on HN.
On the other hand, if Tesla continues to raise funds every six months in a manner similar to the recent secondary offering, buying and holding the stock for a long time will probably not turn out to be the fantastic…
The dealers claim they are protecting consumers from the automakers. I keep wondering where I can find an example of a person who clearly is not an owner/employee/etc of a dealer who genuinely feels protected. There are…
Tesla strikes me as having a lot more growth potential than any other publicly traded company I'm aware of, if things go well for Tesla. I certainly think its value is based upon future earnings potential, and not…
My understanding was that the Model X is planned to be built on the same line as the Model S is currently being built on, they are currently building cars at a rate that works out to about 25,000/year, and they expect…
The legacy automakers all seem to think 100 miles on a charge is good enough; of them, only Nissan seems to be trying to do much more than build the minimum number to comply with California regulations. The sales…
Elon commented, I think in the Foundations 20 video on Youtube, that the raw metals that go into a battery pack cost about $80/kwh. That means that putting the battery pack from an 85 kwh Model S in a landfill is…
I think having multiple buttons for making positive votes about a comment might be useful. Something like insightful, agree, useful correction. These could then be weighted differently. Additionally, if people mark as…