2,296 reputation
713
bio website math.ntnu.no/~hanche
location Trondheim, Norway
age
visits member for 3 years, 11 months
seen yesterday

Mar
19
awarded  Enlightened
Mar
19
awarded  Nice Answer
Feb
24
awarded  Enlightened
Feb
24
awarded  Nice Answer
Feb
22
comment Should I install iOS 8 on my iPhone 4s?
FWIW, I run iOS 8 on my 4S, and don't really see any drawbacks at all. Okay, it is perhaps not quite as responsive sometimes, taking some noticable fraction of a second to react to taps and swipes. It doesn't bother me, but others may feel differently.
Dec
30
comment Spotlight does not seem to work in finding apps
@Thecafremo I didn't want to post just a link as an answer, and didn't have time to write more. Fixed now.
Dec
30
answered Spotlight does not seem to work in finding apps
Dec
29
comment Spotlight does not seem to work in finding apps
Maybe the spotlight index needs to be rebuilt?
Dec
29
comment Newly installed Emacs won't open on Mavericks
What happens if you try to start the executable from a terminal? I.e., /Applications/Emacs.app/Contents/MacOS/Emacs (assuming the standard name and location). Also, which emacs is it – where did you get it from?
Oct
30
comment How to check what's locking a file?
Just noted a silly misprint: Where it says “sudo is after all …” it was lsof I had intended to mention. Not going to edit it – it's too minor to warrant a bump to the front page.
Oct
22
asked Problems connecting to iTunes store
Oct
22
answered Problems connecting to iTunes store
Oct
3
awarded  Popular Question
May
8
awarded  Necromancer
Apr
19
comment How often should one shutdown a Macbook instead of just closing the lid?
I think the usefulness of that is very much dependent on usage. So it is near impossible to give advice that is good for everybody. Lately, updates requiring reboots seem to be rare, so for me at least, such reboots are too far apart. I typically find my laptop feeling a bit sluggish if it's more than a month or so since the last reboot.
Apr
2
awarded  Yearling
Mar
11
comment Why does Spotlight give a wrong value for `cos(pi/2)`?
@Édouard You might consider it a bug if the user has been led to expect some capability for symbolic mathematics. Any computer algebra system (CAS) will of course know that cos(π/2)=0 exactly! On the other hand, it is hardly reasonable to expect Spotlight to contain a CAS. And in the realm of floating point arithmetic, results like the OP reports are to be expected. Any bug report might be better labeled a feature request, perhaps.
Jan
22
comment How do I run Gimp on Mountain Lion?
@NicolasRaoul There does seem to be native Gimp 2.8 for OS X there, though I didn't actually try to download it. But it showed up after a short delay; perhaps the server does some browser sniffing, maybe even some javascript magic, before you get to see the downloads? Perhaps you could try a different browser and see if you get a different result.
Jan
8
comment Explanation for Ridiculously Slow Copy Speed
Probably unrelated, but perhaps not: I had an episode recently where a time machine backup at work could not finish within a workday, so I had to cancel it when I went home (I have a macbook air at work that I take home at night). The next day, after a reboot, the backup completed in less than half an hour.
Nov
2
comment OS X Mavericks Maps: can't send direction to iPhone
I am posting this answer so that the question will not remain listed as an unanswered question. For cases like this, it is probably preferable that the question is posted as a question, and then immediately answered by the original poster.