code logs -> 2012 -> Fri, 19 Oct 2012< code.20121018.log - code.20121020.log >
--- Log opened Fri Oct 19 00:00:29 2012
00:01 You're now known as TheWatcher[T-2]
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00:12
< Azash>
https://twitter.com/Xubuntu/status/186227266974527488
00:12
< Azash>
Wrong channel, sorry
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00:46
<~Vornicus>
Der: thinking on your histogram problem your best bet might be to make as many bins as you have different things, and then if you want a different number of bins, use an area-based interpolation function
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00:50
< Tarinaky>
I showed my pseudocode (part of the assignment's submission reqs) to the advisory/help person. They said they'd not seen anything like it before :/
00:50
< Tarinaky>
This makes me highly concerned that I'm doing something wrong.
00:50
<&Derakon>
Vorn: will keep that in mind.
00:50
<&Derakon>
Thanks.
00:52
<~Vornicus>
tarinaky: is your pseudocode typed?
00:53
< Tarinaky>
Yes. In LaTeX.
00:53
<~Vornicus>
fun fun. you can pastebin it if you'd like advice.
00:53
< Tarinaky>
So it looks a bit like the bastard child of an old CS book. >.>
00:55
< Tarinaky>
Vornicus: http://pastebin.com/xhh9VY37
00:57
< syksleep>
haha, closing a do in tex is \OD
00:57
< syksleep>
that's awesome
00:57
<&McMartin>
case
00:57
<&McMartin>
BASH FOR THE BASH GOD
00:57
<&McMartin>
esac
00:58
< Tarinaky>
cat for his throne?
00:58
< syksleep>
i'm pretty sure chris brown would have bash's throne
00:59
< Tarinaky>
Oh you.
00:59
< Tarinaky>
Chris Brown would have a *basher's throne I think you'll find.
00:59
< syksleep>
:p
01:05
<~Vornicus>
I don't see what the backtrack bit does.
01:07
< Tarinaky>
Err... I'm not sure how to answer that question sensibly.
01:07
<~Vornicus>
Wait wait, I think i see
01:07
<~Vornicus>
you're looking for a random walk of length 'depth'
01:07
< Tarinaky>
Yeah.
01:07
<~Vornicus>
If you can't do that - if your edge collection is empty - then you back up a couple steps.
01:07
<~Vornicus>
Got it.
01:08
< Tarinaky>
Well, you go back one step.
01:08
< Tarinaky>
But you have to take another one off because this loop did nothing.
01:08 * Vornicus thinks at it
01:09
<~Vornicus>
okay, that looks about right.
01:09
< Tarinaky>
Just spotted something, now I look at it.
01:11
< Tarinaky>
In the actual program the for loop's condition is (int i = 1; i < depth && i >= 1; ++i) >.<
01:12
< Tarinaky>
(i being negative means that it's taken all the elements from the array in a blind panic from not having any edges left~)
01:12
< Tarinaky>
Err 'zero or negative'
01:12
< Tarinaky>
You know what I mean >.>
01:16
< Tarinaky>
Anyway. So the pseudocode formatting is okay?
01:16
< Tarinaky>
Error aside >.>
01:18
< Tarinaky>
Also, sanity checking expectations... How much memory can you copy at once? (On a low-level)
01:21
< Tarinaky>
Making a shallow copy of an array would be faster than a shallow copy of a list right?
01:21
<&Derakon>
A "shallow copy" of an array is just another pointer to that array.
01:21
<&Derakon>
A "shallow copy" of a linked list is a pointer to the first element of the list.
01:21
<&Derakon>
Shallow copies are practically free.
01:21
< Tarinaky>
Err. I accidentally a word.
01:22
< Tarinaky>
A bitwise copy of an array/list
01:23
<&Derakon>
That'd be a deep copy.
01:23
< Tarinaky>
I get they'd both be O(n), but is it cheaper to copy contiguous memory?
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01:23
<~Vornicus>
well, 1 level deep
01:23
< Tarinaky>
s/memory/elements
01:23
<~Vornicus>
Vastly
01:24
< Tarinaky>
Right, that's what I thought.
01:24 * Tarinaky wanted to make sure his justifications for stuff is actually correct >.>
01:25
<~Vornicus>
It's certainly fewer assembly calls either way, and I believe most computers nowadays have bulk memory manipulation commands baked in deep.
01:26
<~Vornicus>
assembly, uh. steps
01:26
<~Vornicus>
not calls, that's a little too high up~
01:26
< Tarinaky>
Operations?
01:28
<~Vornicus>
steps /and/ operations, mostly because the operations involved in hitting many many segments are shockingly large.
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01:30
< Tarinaky>
I sleep. Just got to do evidence of testing and I'm done.
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05:30
< Azash>
http://arstechnica.com/apple/2012/10/apple-removes-java-from-all-os-x-web-browse rs/
05:38
< celticminstrel>
Huh.
05:51 ErikMesoy|sleep is now known as ErikMesoy
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08:37
< Azash>
Good morning
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10:43
<&jerith>
< PenguinOfDoom> I want to make a little shrine, with a plush toy yak, a fence around it and an electric shaver outside the fence
10:49
<@TheWatcher>
... wat
10:49
< RichyB>
jerith: sweet idea.
10:51
< Azash>
Sounds like a plan
11:07
<&jerith>
TheWatcher: I suspect he's having to shave too many yaks.
11:09
<@TheWatcher>
Ahh, yeah, I obviously need more tea - completely missed that one.
11:16
< iospace>
o_
11:16
< iospace>
shave yaks?
11:16 * iospace eyes jerith
11:17
<@TheWatcher>
Diversionary tasks - things that you need to do in order to make progress with something that are generally only tangentially associated with the target
11:21
<&jerith>
iospace: A painful and tedious task that needs to be performed before you can get on with the work you *actually* want to do.
11:21
< iospace>
ah
11:21 * rms thought he could clean up this Java code using RAII, turns out Java hates sane code D:
11:21
<&jerith>
RAII?
11:22
< rms>
Resource Aquisition is Initialization
11:22
<&jerith>
Ah.
11:22
< rms>
(IE: the constructor opens the resource, the deconstructor closes it)
11:22
<@TheWatcher>
rms: Java hates the living (but not as much as email)
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12:41
< froztbyte>
iospace: ....how can you work in the embedded world and not have known about yakshaving?! O_o
12:42
< syksleep>
yay new ultrabook
12:42 syksleep is now known as Syk
12:42
< Syk>
i'm much more comfortable in my purchases when I give no fucks and just buy it
12:45 * Syk drops an ultrabook on iospace
12:46
< Syk>
iospace: write me some drivers
13:00
< Tarinaky>
Argh fucking LaTeX and your unhelpful errors.
13:00
< Tarinaky>
Extra alignment tab has been changed to \cr.
13:00
< Tarinaky>
<recently read> \endtemplate
13:00
< Tarinaky>
But there aren't any extra tabs!
13:00
< Tarinaky>
There are exactly as many ampersands as there should be!
13:00
< Tarinaky>
Look! One! Two! One Two! One Two!
13:01
< Tarinaky>
Argh!
13:01
< Tarinaky>
Oh wait, except there.
13:03
< Tarinaky>
No. Still getting the error :/
13:06
< Tarinaky>
Ahah!
13:29
<@TheWatcher>
Aaah, LaTeX. Document writing with a compiler that's even more obtuse than gcc.
13:32
< Tarinaky>
Indeed.
13:32
<@TheWatcher>
Could be worse, I guess. It could just generate an error number and exit
13:33 * Tarinaky shudders
13:33
<@TheWatcher>
I suppose I shouldn't say that too loud, it might give people ideas...
13:34 * iospace smacks Syk witht he ultrabook
13:34
< iospace>
no u
13:34 * iospace steals it
13:53
< Syk>
D:
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14:15
< Syk>
TheWatcher: pretty sure fuji-xerox have patented that
14:26
< Tarinaky>
http://robrhinehart.com/?p=119 << So. Much. Win.
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15:23 * McMartin flails at gltut again
15:23
<&McMartin>
This appears to be freeglut's fault, entirely
15:24
<&McMartin>
But I can't figure out why no GLX implementation I've worked with is willing to actually run its window initializers.
15:27
< iospace>
ya know, looking at PCI vs PCIe, they were smart and kept the same headers o_O
15:27
< iospace>
well, config headers
15:30
< Syk>
whoooo
15:30
< Syk>
laptop is setup
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16:26 Syk is now known as syksleep
16:33 * AnnoDomini pokes rms.
16:33
< AnnoDomini>
I need some github help.
16:34
<&McMartin>
iospace: Always nice when a system deserves its upgrade name
16:34
<&McMartin>
Speaking of which, USB 3.0 is fucking amazing
16:35
< AnnoDomini>
I'm trying to set up a second repository on my account there. However, when I try to push the initial README file, it asks me on the commandline for a username and password. Which username and password combination is this?
16:36
< AnnoDomini>
NM, found it.
16:38
< RichyB>
AnnoDomini: the username was "github" and you actually needed your RSA key and its passphrase, right?
16:38
< AnnoDomini>
No. I needed my github username and password.
16:39
< AnnoDomini>
This is strange, because the other repository doesn't ask for this.
16:50
< AnnoDomini>
Alright, I fixed it so it works by SSH.
16:54
< AnnoDomini>
There. My EU3 mod now has a home on github. :D
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17:34
<&McMartin>
Nice
17:34
<&McMartin>
Link?
17:35
< AnnoDomini>
https://github.com/AbuDhabi/AD-Mod
17:43
<&McMartin>
Nice, thanks
17:44
<&McMartin>
One of these days I will complete a game of EU3 -_-
17:44
< AnnoDomini>
Pfhah.
17:45
< AnnoDomini>
It helps if you have copious free time.
17:46
< ErikMesoy>
Or if you play a New World nation.
17:59
< AnnoDomini>
If I want to change the name of a repository, is that practical? Or should I just fork it or something?
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18:10 * AnnoDomini pokes rms (or anyone else with github knowhow) a second time.
18:19
< celticminstrel>
?
18:22
< AnnoDomini>
I wanna know how to rename my github repository.
18:28
< celticminstrel>
Oh. Uh.
18:29
< celticminstrel>
I know nothing to suggest that it's possible.
18:29
< celticminstrel>
However if you have a local copy, you could delete it on github, make a new one with the new name, and then push your local copy to the new one.
18:29
< celticminstrel>
Obviously that's a workaround, but still.
18:29
< AnnoDomini>
Mhm.
18:30
< AnnoDomini>
I have thought about forking it.
18:30
< celticminstrel>
(A workaround that loses any issues or stuff you might have, which may be undesirable...)
18:34
< AnnoDomini>
I have no reason to believe anyone has ventured to my repository there. :V
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19:11
< rms>
AnnoDomini: I do not know, sorry
19:13
< AnnoDomini>
Not your fault.
19:38
<@TheWatcher[afk]>
AnnoDomini: email the github people and ask, they tend to be pretty helpful IME
19:51
< iospace>
then i cried
19:51
< iospace>
oops
19:51
< iospace>
that entire test i was like "vim commands" and i'm like NO, IT'S VISUAL STUDIO
19:51
< iospace>
then i cried
19:51
< iospace>
T_T
19:53
< iospace>
also dammit the drive that our specs live on dropped over night T_T
19:57 * AnnoDomini sends mail.
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20:28
< AnnoDomini>
TheWatcher[afk]: This worked! Thanks.
20:32 * AnnoDomini thinks.
20:33
< AnnoDomini>
Now that the game basically works, I think I should implement weather/seasons.
21:11
< iospace>
man, once you get used to Vim it's so fast :P
21:13
< froztbyte>
pretty much
21:13
< froztbyte>
also, no backups or raid?
21:17
< AnnoDomini>
Hmm. If I keep the days variable as integer, then I'll have to use the Julian calendar. If I switch to floats, I can use the Gregorian.
21:34
< gnolam>
...what
21:36
< AnnoDomini>
That 1/4th of a day matters!
21:36
< AnnoDomini>
(Well, no, not really.)
21:39
< celticminstrel>
...
21:41
< gnolam>
The Julian calendar also has leap days.
21:42
< AnnoDomini>
It does? Then which one doesn't?
21:42
< celticminstrel>
The Gregorian calendar has leap seconds, doesn't it?
21:42
< celticminstrel>
Julian wouldn't have that.
21:42
< celticminstrel>
I doubt there exists a solar calendar without leap days.
21:43
< gnolam>
Leap seconds aren't part of any calendar.
21:43
< celticminstrel>
Fine, whatever.
21:43
< gnolam>
They are part of UTC, however.
21:44
< celticminstrel>
But, doesn't Gregorian have more complicated rules for leap days or something? Whereas Julian is just every four years? (I may be making things up... <_< )
21:44
< gnolam>
AnnoDomini: The Mayan calendar? :P
21:44
< celticminstrel>
The Islamic calendar?
21:44
< celticminstrel>
It's a lunar calendar, isn't it?
21:44
< celticminstrel>
Of course, it doesn't correspond to a full year.
21:45
< celticminstrel>
I think it has a name which I forget.
21:45
< AnnoDomini>
It doesn't matter much, as I said. I think I covered the obvious ways to spend infinite time getting to Vinland.
21:46
< celticminstrel>
???
21:46
< ErikMesoy>
IIRC, Julian calendar uses 365 & 1/4 day years for simplicity. Gregorian uses the slightly more accurate 365.24 day years.
21:46
< AnnoDomini>
I'm making Vinland Trail. It's like Oregon Trail, but with more Vikings.
21:46
< iospace>
froztbyte: oh, there's backups/RAID, just they're doing maintence/migrating
21:46
< iospace>
so yeah :P
21:47
< celticminstrel>
I don't know Oregon Trail... though I think I have it on a disk somewhere, actually.
21:48
< gnolam>
AnnoDomini: hah
21:48
< gnolam>
How much dysentery do you get?
21:49
< AnnoDomini>
It's scurvy.
21:49
< gnolam>
Heh.
21:50
< AnnoDomini>
https://github.com/AbuDhabi/Vinland-Trail <- You can try to compile this crap, if you want. It needs a bunch of SDL libraries.
21:57 * iospace eyes EDK2 code
22:02
< iospace>
yay! i get to knock out some magic numbers :3
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23:45
< iospace>
Azash: finding more ways to hack apart his code :P
23:47
< Azash>
Oh dear, what did you find now?
--- Log closed Sat Oct 20 00:00:15 2012
code logs -> 2012 -> Fri, 19 Oct 2012< code.20121018.log - code.20121020.log >

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