Viewing profile — southern_cross
southern_cross
HN member- Joined
- Fri, Apr 06, 2018, 11:24 PM UTC
- HN karma
- 37
- Public activity
- 290 items
- HN profile
- View on Hacker News ↗
About southern_cross
No profile information was provided.
Recent public activity
-
comment
Comment #20394807
Heat dumping is done outside the room, of course, but that's a separate airflow, one that's generally disconnected from the room. The cool AC flow itself is usually a closed cycle …
-
comment
Comment #20389546
It would depend on the situation. For a single room system, generally no; for a multi-room system, generally yes if the other rooms are empty or at least relatively less crowded th…
-
comment
Comment #20386411
Conveniently not mentioned is this article is the fact that normal CO2 concentrations in human lungs are about 40,000ppm - or about 100x higher than current background levels, and …
-
comment
Comment #20372228
No, I'm using them to discredit some of the thinking in the article. You did read the article, didn't you? It's pretty simple-minded stuff. But I do have to ask: If that 100F tempe…
-
comment
Comment #20367421
A couple of questions which need to be asked and answered: When Anchorage hit its previous record of 85F back in 1969, was that a "tipping point" and a sign of impending climate do…
-
comment
Comment #20367210
Is it still being claimed that young Greta can "see" CO2 with her naked eyes?
-
comment
Comment #20367202
It's been pointed out that if these protests hadn't been used as an excuse for skipping school - that if they had generally been held on non-school days - then the turnouts would p…
-
comment
Comment #20358207
I did a quick background check of the ones that I could but I don't remember the details; none appeared to have proper training in climate matters, though, that I recall. But just …
-
comment
Comment #20358045
Merkel’s decision to prematurely shut down Germany's generally safe and successful nuclear power program was quite frankly just stupid.
-
comment
Comment #20358014
Did you consider remote, on-shore resources? Perhaps work-at-home folks, or those working remotely from other US cities? I ask because I've run into people who would otherwise norm…
-
comment
Comment #20357931
I'm getting quite annoyed now with the number of people who have little to no training in matters of climate getting called "climate scientists" by the press, or representing thems…
-
comment
Comment #20357913
Cellophane is basically a form of paper but it looks and feels like plastic. It's been around forever and is completely biodegradable. I expect that this packaging is maybe just ne…
-
comment
Comment #20346076
My experience dealing with such folks 10 or 15 years ago was that even if the person presented to you as the "provider" was actually the person doing the work (and not just a front…
-
comment
Comment #20339981
If they survive this experience, there will probably still be good money to be made helping clean up the mess which will no doubt occur here.
-
comment
Comment #20324001
> We only have two operating systems now Windows and Linux. That all depends on what platform(s) you're using. For example, IBM still gives you zOS, AIX, the System i OS, and so on…
-
comment
Comment #20309234
Having spent my entire career with one foot on the "legacy" side of things (mainframe-like systems) and the other on the Wintel side, I can tell you that I've had to deal with any …
-
comment
Comment #20309111
> Was there never a firmware bug that would take down an entire mainframe? Yes, there was quite an ugly one not that long ago in fact. A local mega-corporation which still has some…
-
comment
Comment #20309043
Pretty much all of the related documentation is publicly available, AFAIK, and freely accessible on the internet from what I can tell. This availabilty is actually a legal requirem…
-
comment
Comment #20309005
Open a terminal session on pretty much any platform. If it defaults to being 80 columns wide, guess where that width comes from.
-
comment
Comment #20303558
Why the change?
-
comment
Comment #20297622
If you've read a few of the relevant papers and reports like I have, then you would know that they routinely state that they assume that most of the errors and uncertainties and su…
-
comment
Comment #20297605
At the time I went back later to look at the data again, almost none of the various links on the relevant web pages still worked. Some working links claimed to link to both raw and…
-
comment
Comment #20297597
Check my comment history from another thread a little while back to see details about problems I've found with Berkeley Earth. But the short version is that the charts and graphics…
-
comment
Comment #20297579
Yes I have, actually, as I've already pointed out in my other comments. But that was about ten years ago, using data that was made available (and then only under duress) at the tim…
-
comment
Comment #20297543
I probably wouldn't call it fraud (others might, though) as much as I would call it scientific incompetence in general (it appears that many "scientists" these days, across a numbe…