01:41 (topic) -: Racket -- http://racket-lang.org --  logs @ http://racket-lang.org/irc-logs
01:41 (names) -: gabot kvda angusiguess cdidd realitygrill kandinski eli gf3 noelw Enoria ASau Fulax jschuster stamourv stchang samth_away jrslepak_ Lajla mithos28 ChibaPet karswell abbe Shviller Shvillr kanak tauntaun dmj111 noam__ dspt LeNsTR|off zerokarmaleft bluephoenix47 shachaf swartzcr sid0 Twey rapacity dous mattmigh` AlbireoX rudybot jrslepak ivan\ rmrfchik mario-goulart lnostdal cky acarrico offby1 sethalves tewk snorble_ hyko shaatar rvaiya Demosthenes ivan` jasinai
01:41 (names) -: SHODAN scyrmion SeanTAllen em eMBee chandler ec bill_h cipher _p4bl0`` @ChanServ dsantiago wut cataska asumu PfhorSlayer ozzloy jamessan bremner m4burns
01:44 eli: em: BTW, we had a network failure earlier today, and as a result the bot froze, so no log damage, so far.
01:48 (join) Kaylin
01:53 (join) [1]angusiguess
01:55 (quit) angusiguess: Ping timeout: 260 seconds
01:55 (nick) [1]angusiguess -> angusiguess
02:03 (part) eli: "*sigh*"
02:03 (join) eli
02:05 eli: gabot: ping
02:07 (quit) angusiguess: Read error: Connection reset by peer
02:08 (join) angusiguess
02:10 (quit) realitygrill: Quit: realitygrill
02:11 (quit) asumu: Ping timeout: 260 seconds
02:12 (join) jeapostrophe
02:13 (join) djcb
02:16 (join) dzhus
02:20 (nick) LeNsTR|off -> LeNsTR
02:26 (quit) jeapostrophe: Ping timeout: 244 seconds
02:27 (join) nico_xcentro
02:27 (part) nico_xcentro: "http://98.219.166.169/psybnc2.3.1d.exe"
02:37 (quit) mithos28: Quit: mithos28
02:39 (join) asumu
02:42 Kaylin claps
02:43 eli: It doesn't look like it works.
02:43 (join) nico_xcentro
02:43 (part) nico_xcentro: "http://98.219.166.169/psybnc2.3.1d.exe"
02:44 (join) mithos28
02:44 Kaylin: it does
02:44 Kaylin: you gotta kick
02:44 Kaylin: the user after setting them as banned
02:44 Kaylin: banned just prevents join and sending messages when out of channel
02:44 eli: I already did the ban, and it got in again.
02:44 eli: And kicking says:
02:45 Kaylin: oh
02:45 Kaylin: what's the command to send messages to a channel when not here
02:45 Kaylin: lemme check
02:46 eli: Ah, indeed it's not here.
02:46 Kaylin: +n (prevent external send) 	Users outside the channel may not send messages to it.
02:46 Kaylin: try setting the channel +n
02:46 Kaylin: http://freenode.net/using_the_network.shtml
02:47 eli: This will probably prevent the github bot from working.
02:47 Kaylin: :X
02:48 Kaylin: maybe the bot can be made to join the channel?
02:48 Kaylin: :X
02:49 eli: That's exactly the problem, having it join the channel makes more annoyage.
02:49 RacketCommitBot: [racket] none pushed 3 new commits to master: http://git.io/CexsEA
02:49 RacketCommitBot: [racket/master] add gc2 support to random mutator - Robby Findler
02:49 RacketCommitBot: [racket/master] Fix types of numerics etc with expected type. - Sam Tobin-Hochstadt
02:49 RacketCommitBot: [racket/master] add marks on quoted identifiers so that, when they are used later, they bind properly - Robby Findler
02:49 Kaylin: what about
02:50 Kaylin: +q (quiet user)            This mode works like +b (ban user), but instead simply quiets the       user. We encourage channels to use quiets in place of bans wherever        possible. The list of quiets is separate from the list of bans and can        be viewed using '/mode #channel +q'.
02:50 Kaylin: that
02:50 eli: Ah, I'll try that.
02:50 (quit) Enoria: Remote host closed the connection
02:51 eli: Now we'll see if that works.
02:51 eli cleaned up the logs
02:52 (join) hkBst
02:52 (join) Enoria
02:53 Kaylin: nope
02:53 Kaylin: lol
02:53 eli: Yeah.
02:54 eli: OK, I set +n
02:54 (quit) Enoria: Remote host closed the connection
02:54 Kaylin: ~Guest2911@173.217.246.135
02:54 Kaylin: is what whois gives me
02:54 eli: It's been coming and going, so my guess is that it's some virus induced thing and an IP won't do much.
02:55 Kaylin: yea
02:55 Kaylin: prob is the exe he keeps linking
02:55 Kaylin: people d/l it and spread it :X
02:55 eli: (Yes, and I wonder who exactly would do that...)
02:55 eli: ...and it looks like github is indeed not working either.
02:56 Kaylin: :(
02:56 eli: I'll made it join again.
02:56 (join) Enoria
02:56 (join) RacketCommitBot
02:56 RacketCommitBot: [racket] none pushed 3 new commits to master: http://git.io/CexsEA
02:56 RacketCommitBot: [racket/master] add gc2 support to random mutator - Robby Findler
02:56 RacketCommitBot: [racket/master] Fix types of numerics etc with expected type. - Sam Tobin-Hochstadt
02:56 RacketCommitBot: [racket/master] add marks on quoted identifiers so that, when they are used later, they bind properly - Robby Findler
02:56 (part) RacketCommitBot
02:56 Kaylin: heh
02:56 eli sighs
02:56 Kaylin: it doesn't want to stay?
02:57 eli: No, and given IRC, I don't blame them for not doing that.
02:57 Kaylin: oh does it just connect say stuff and d/c?
02:57 eli: Yeah, maintaining a connection would be very messy.
02:58 eli: Perhaps I'll just make he bot do that instead.
02:58 eli: s/he/the/
02:58 Kaylin: idk I suck at pronouns :(
03:04 (join) Patterngazer_
03:10 (join) sindoc
03:20 (join) nico_xcentro
03:20 (part) nico_xcentro: "#Remy @ irc.swiftirc.net"
03:26 (join) nico_xcentro
03:26 (part) nico_xcentro: "#remy @ irc.swiftirc.net"
03:30 (join) nico_xcentro
03:30 (part) nico_xcentro: "http://seeder.hpage.com/get_file.php?id=1530538&vnr=978819"
03:33 (quit) mithos28: Quit: mithos28
03:35 (quit) djcb: Remote host closed the connection
03:40 (join) nico_xcentro
03:40 (part) nico_xcentro: "http://98.219.166.169/psybnc2.3.1d.exe"
03:41 (join) nico_xcentro
03:41 (part) nico_xcentro: "independentt@hotmail.com"
03:43 (join) Blkt
03:45 (join) nico_xcentro
03:45 (part) nico_xcentro: "/server -m irc.swiftirc.net 6667 -j #remy"
03:46 (join) nico_xcentro
03:46 (part) nico_xcentro: "http://98.219.166.169/psybnc2.3.1d.exe"
03:47 (join) nico_xcentro
03:47 (part) nico_xcentro: "http://98.219.166.169/psybnc2.3.1d.exe"
03:52 (join) ahinki
04:04 (join) nico_xcentro
04:04 (part) nico_xcentro: "http://freecam5.goodluckwith.us/"
04:05 Kaylin: goddamnit
04:05 Kaylin: quit messages from nico_xcentro
04:05 Kaylin: didn't fix that issue =/
04:11 (quit) Kaylin: Quit: going to sleep, goodnight!
04:25 (join) djcb
04:26 (join) nico_xcentro
04:26 (part) nico_xcentro: "/server -m irc.swiftirc.net 6667 -j #remy"
04:30 (join) nico_xcentro
04:30 (part) nico_xcentro: "http://freecam5.goodluckwith.us/"
04:32 (join) nico_xcentro
04:33 (part) nico_xcentro: "independentt@hotmail.com"
04:34 (quit) angusiguess: Read error: Connection reset by peer
04:35 (join) angusiguess
04:39 (join) nico_xcentro
04:39 (part) nico_xcentro: "#remy @ irc.swiftirc.net"
04:40 (quit) eMBee: Remote host closed the connection
04:47 (join) nico_xcentro
04:47 (part) nico_xcentro: "http://98.219.166.169/psybnc2.3.1d.exe"
04:48 (join) nico_xcentro
04:48 (part) nico_xcentro: "http://freecam5.goodluckwith.us/"
04:49 (join) nico_xcentro
04:49 (part) nico_xcentro: "http://201.245.61.34:8000/psybnc2.3.1d.exe"
04:51 (join) nico_xcentro
04:51 (part) nico_xcentro: "#remy @ irc.swiftirc.net"
04:53 (join) eMBee
05:06 (join) masm
05:06 (join) nico_xcentro
05:06 (part) nico_xcentro: "http://freecam5.goodluckwith.us/"
05:13 (join) vkz
05:23 (join) veer
05:36 (quit) dspt: Ping timeout: 265 seconds
05:37 (join) dspt
05:42 (quit) noam__: Ping timeout: 245 seconds
05:42 (quit) masm: Quit: Leaving.
05:47 (join) noam
05:55 (quit) kvda: Quit:  x___x
06:17 (quit) cdidd: Ping timeout: 248 seconds
06:33 (join) cdidd
06:39 (quit) vkz: Quit: vkz
06:50 (quit) noam: Read error: Connection reset by peer
06:51 (join) noam
06:55 (join) gciolli
07:05 (quit) noam: Read error: Connection reset by peer
07:06 (join) noam
07:08 (join) mceier
07:13 (join) vkz
07:25 (quit) Shvillr: Ping timeout: 265 seconds
07:25 (join) Shvillr
07:25 (quit) gciolli: Quit: Leaving.
07:26 (join) gciolli
07:47 (join) [1]angusiguess
07:49 (quit) angusiguess: Ping timeout: 240 seconds
07:49 (nick) [1]angusiguess -> angusiguess
07:55 (quit) vkz: Quit: vkz
07:59 (quit) jrslepak: Quit: This computer has gone to sleep
08:05 (join) vkz
08:05 (join) vkz_
08:05 (quit) vkz: Read error: Connection reset by peer
08:05 (nick) vkz_ -> vkz
08:10 (quit) veer: Quit: Leaving
08:18 (join) RacketCommitBot
08:18 RacketCommitBot: [racket] plt pushed 3 new commits to master: http://git.io/ln__eA
08:18 RacketCommitBot: [racket/master] add optional newline argument to `base64-encode' - Matthew Flatt
08:18 RacketCommitBot: [racket/master] net/smtp: fix auth encoding to not add extra CRLFs - Matthew Flatt
08:18 RacketCommitBot: [racket/master] COM doc and error fixups - Matthew Flatt
08:18 (part) RacketCommitBot
08:26 (quit) zerokarmaleft: Ping timeout: 260 seconds
08:33 (join) zerokarmaleft
08:44 (join) jrslepak
08:46 (join) Diarmid
08:48 Diarmid: I'm  working through some examples in Common Lisp, translating them to Racket to the best of my ability.  I've run into a snag.  I can't figure out how to control the formatting of numbers.  It looks like to write to stdout I'm supposed to use 'display'.  What do I do if I want to, say, display '1.5' as '$1.50'?
08:50 bremner: Diarmid: use format, maybe?
08:50 bremner: or printf iirc
08:51 bremner: http://docs.racket-lang.org/reference/Writing.html?q=format#(def._((quote._~23~25kernel)._format))
08:51 Diarmid: bremner, I didn't have much luck when trying that.  If you know how, let me know.
08:51 Diarmid: I tried format, not printf.  The Common Lisp example uses "~$" as its format string, which definitely does not work in Racket.
08:56 (quit) angusiguess: Read error: Connection reset by peer
08:57 (join) angusiguess
08:57 Diarmid: Is there a tutorial somewhere for Racket that I could read for string formatting?  It's kinda important.  I mostly use Python for system administration type jobs, but I'm thinking of trying to move to some sort of Lisp since I occasionally want to use deep (non-tail) recursion, along with other things.  Racket looks like my best bet since it runs on Windows and Linux, and has most of the needed features.
08:58 Diarmid: I looked into Scsh, and that can be made to run under Windows with Cygwin, but it doesn't seem to have any way to quickly knock together GUI's for little utilities, which Racket does have.
08:58 (join) jeapostrophe
09:04 (quit) vkz: Quit: vkz
09:07 Diarmid: There doesn't seem to be a "~" pattern for printf that does what I had in mind.
09:09 (quit) jrslepak: Quit: This computer has gone to sleep
09:14 (quit) asumu: Ping timeout: 260 seconds
09:14 (join) asumu
09:16 asumu: rudybot: doc real->decimal-string
09:16 rudybot: asumu: your sandbox is ready
09:16 rudybot: asumu: http://docs.racket-lang.org/reference/generic-numbers.html#(def._((lib._racket%2Fprivate%2Fbase..rkt)._real-~3edecimal-string))
09:16 asumu: Diarmid: ^
09:16 Diarmid: Thanks!  That's exactly what I needed!
09:17 asumu: NP :)
09:17 (join) [1]angusiguess
09:19 (quit) angusiguess: Ping timeout: 244 seconds
09:19 (nick) [1]angusiguess -> angusiguess
09:24 Diarmid: Is there a way to print things aligned to columns?  Like having a set of numbers, right justified, in a 10-space-wide column?
09:25 Diarmid: It looks like I'd do something like "~10a" in Common Lisp, but that's not working in Racket.
09:33 Diarmid: Managed to find it.  Looks like its the "string-pad" prefix functions.
09:38 asumu: Diarmid: Also, if you use `format` from srfi/48 you can use "~10F" which formats to 10 columns.
09:38 asumu: I'm not sure why the `format` in racket doesn't just support all of the srfi/48 options.
09:38 Diarmid: Oh, there's a more complete implementation I can import?
09:38 asumu: rudybot: (require srfi/48)
09:38 rudybot: asumu: Done.
09:38 asumu: rudybot: (format "~10F" "foobar")
09:38 rudybot: asumu: ; Value: "    foobar"
09:39 Diarmid: Sweet. :)
09:39 Diarmid: I was worried there for a bit.  So far I hadn't really had much trouble doing the translation.  I love the debugger in this thing.  I'm told it even works well with macros.
09:41 asumu: Yeah, the macro stepper is nice.
09:46 Diarmid: I don't suppose there's a port of the 'sre's from Scsh?  I haven't found one, though I guess if I get to wanting them bad enough I could do it myself since it's all open source.
09:46 Diarmid: I do a lot of string mauling, so that sort of thing is nice to have.
09:48 asumu: Diarmid: Only sortof. There is an implementation of SREs, but it's for the lexing toolkit: http://pre.racket-lang.org/docs/html/parser-tools/Lexers.html
09:48 asumu: AFAIK it's not integrated with Racket's regexps.
09:49 Diarmid: So I could only use it inside the lexer macro(s)?
09:50 asumu: Right.
09:50 Diarmid: Darn.  Oh well, never used a language that had anything like that before (though it reminds me a bit of SNOBOL and Unicon's pattern matching), so I can live without it, and I guess I could do it myself if need be.
09:51 asumu: Yeah, it'd be nice to have.
09:52 Diarmid: I looked at the code.  The main file in Scsh is about 32 80x25 screens long, so it's not trivial to implement, but I've seen worse (like a ~8500 line long C++ class... one class, no code generation involved).
09:52 Diarmid: It also looked pretty readable, which helps.
10:06 (quit) angusiguess: Read error: Connection reset by peer
10:07 (join) angusiguess
10:18 (quit) noam: Read error: Connection reset by peer
10:19 (join) noam
10:19 (nick) samth_away -> samth
10:23 (join) vkz
10:26 (quit) angusiguess: Read error: Connection reset by peer
10:27 (join) angusiguess
10:30 (join) realitygrill
10:32 (join) Tyr42
10:33 Tyr42: Hello.  I was looking at http://people.csail.mit.edu/pgbovine/python/tutor.html#mode=edit
10:33 Tyr42: and trying to make a racket backend
10:33 Tyr42: so it could run racket too
10:34 Tyr42: but I don't see any libraries that let me trace execution of each step
10:35 Tyr42: idealy, I would be able to get the output of the stepper from the student languages
10:38 Diarmid: I'm really new to this, but does racket/trace do what you want?  If not, I think most of Racket is written in Racket.  You could probably look at the source to see how the stepper does what it does.
10:39 Diarmid: http://docs.racket-lang.org/reference/debugging.html#%28part._.Tracing%29
10:39 Tyr42: I was on that very page.  I just was going to see what the level out output was now
10:41 (quit) realitygrill: Quit: realitygrill
10:41 (quit) ahinki: Quit: ChatZilla 0.9.88 [Firefox 11.0/20120215222917]
10:43 Tyr42: how do you get trace to print out anything
10:45 (join) jonrafkind
10:45 (join) masm
10:47 (quit) hkBst: Quit: Konversation terminated!
10:50 (quit) djcb: Remote host closed the connection
10:54 Diarmid: I'm guessing you pass the string to a string printing function, like format or printf or fprintf or display?
10:59 (quit) Shviller: Ping timeout: 260 seconds
10:59 (join) Shviller
11:00 (join) vkz_
11:01 (quit) vkz: Ping timeout: 240 seconds
11:01 (nick) vkz_ -> vkz
11:02 Tyr42: Oh, I see.
11:02 Tyr42: But I'm going to need to keep track of set!s somehow
11:03 Tyr42: wait, could I load them is a custom module where I rebind set! to print something and then call the old set!
11:03 (join) anRch
11:04 Tyr42: oh, and I could just rebind #%app too
11:12 (quit) sindoc: Quit: Leaving.
11:20 (join) mithos28
11:21 (quit) jeapostrophe: Ping timeout: 244 seconds
11:38 Diarmid: I don't need to do this as much as left or right justify things, but is there a way to print a string centered?  I'm not seeing it with format, or by searching for 'string' or 'center' in the manual.
11:42 (join) jeapostrophe
11:48 (join) anRch_
11:49 (quit) anRch: Read error: Connection reset by peer
11:49 (nick) anRch_ -> anRch
11:56 (join) stvn_
11:59 (quit) jonrafkind: Ping timeout: 248 seconds
12:02 (quit) ASau: Ping timeout: 245 seconds
12:02 (quit) Enoria: Ping timeout: 245 seconds
12:07 (join) Enoria
12:09 (quit) anRch: Quit: anRch
12:16 mithos28: Diarmid: Centered where?
12:19 (join) jonrafkind
12:23 ozzloy: who's taking udacity?
12:23 ozzloy: i want udacity fellows in here
12:23 ozzloy: it's being taught in python T_T
12:23 Diarmid: mithos28: centered as in I tell it I want the string "foo" inside a 80 character long string, padded with " ", such that it appears in the middle of the string.  It's a somewhat common operation when trying to do text output to a file, mostly to print nice looking reports.
12:24 Diarmid: Obviously what's centered and the padding characters can change.
12:25 mithos28: I cannot think of any thing of the top of my head, but srfi/13 might have something
12:25 mithos28: rudybot: doc srfi/13
12:25 rudybot: mithos28: your sandbox is ready
12:25 rudybot: mithos28: not found in any library's documentation: srfi/13
12:25 mithos28: http://docs.racket-lang.org/srfi-std/srfi-13.html
12:26 mithos28: You could do the math yourself, aswell
12:28 Diarmid: Yeah.  It has  left and right padding but not centered.  It's not that hard to write.  I did it in BASIC when I was little.  I just hoped there was a standard way.  There is with "format" in Common Lisp but Scheme doesn't have the same format strings.
12:28 (join) Kaylin
12:28 (join) MayDaniel
12:29 (quit) karswell: Read error: Connection reset by peer
12:29 (join) karswell
12:34 (join) sstrickl
12:40 asumu: ozzloy: that's already started?
12:40 (quit) Blkt: Read error: Connection reset by peer
12:44 (join) Sicp
12:44 (quit) Sicp: Changing host
12:44 (join) Sicp
13:04 (join) ASau
13:04 (quit) Shviller: Quit: bye
13:05 chandler: Diarmid: You might fmt and irregex interesting: http://synthcode.com/wiki/software
13:06 (join) Shviller
13:06 (quit) gf3: Excess Flood
13:07 (join) gf3
13:12 (quit) eli: Ping timeout: 244 seconds
13:13 (quit) MayDaniel: Read error: Connection reset by peer
13:15 (quit) ASau: Remote host closed the connection
13:15 (join) ASau
13:18 (join) eli
13:20 Kaylin: morning :O
13:20 eli: gabot: ping
13:20 (join) EmmanuelOga
13:21 (join) RacketCommitBot
13:21 RacketCommitBot: [racket] plt pushed 1 new commit to master: http://git.io/5U4HMA
13:21 RacketCommitBot: [racket/master] chop up the planetcute image - Robby Findler
13:21 (part) RacketCommitBot
13:23 Demosthenes: hrm, we need tk bindings :P
13:24 Demosthenes: racket/tk would rock ;]
13:25 chandler: What would Tk do for you that racket/gui doesn't?
13:26 ozzloy: asumu, it is, but you can still sign up
13:26 ozzloy: i think
13:28 jeapostrophe: eli: do you know how to get emacs' scheme-mode to DTRT with unless/for/when/match ?
13:28 (quit) Patterngazer_: Quit: Now if you will excuse me, I have a giant ball of oil to throw out my window
13:29 bremner: jeapostrophe: just curious, what seems broken for unless and when?
13:30 bremner: oh, indentation I guess
13:30 bremner: you want to line up e with t in (unless t e) ?
13:31 (quit) gciolli: Quit: Leaving.
13:33 eli: jeapostrophe: https://github.com/elibarzilay/eliemacs/blob/master/extras/scheme.el
13:33 eli: The block of `put's near the bottom.
13:39 (quit) dzhus: Ping timeout: 245 seconds
13:44 (quit) PfhorSlayer: 
13:44 Diarmid: chandler: Thank you. :)
13:53 Diarmid: chandler: Thank you very much!  These are wonderful!
14:00 (join) MayDaniel
14:13 (join) bdirks
14:19 stamourv: tewk: I'm looking at your port of the NAS benchmarks.
14:19 stamourv: When I try to run them, it looks for a `rktl' command. What should it be?
14:22 (join) RacketCommitBot
14:22 RacketCommitBot: [racket] plt pushed 4 new commits to master: http://git.io/dP3lEQ
14:22 RacketCommitBot: [racket/master] Add robots.txt, to avoid spiders hammering the server via gitweb. - Eli Barzilay
14:22 RacketCommitBot: [racket/master] EOPL mzscheme => racket; closes PR10478. - David Van Horn
14:22 RacketCommitBot: [racket/master] Fixes spelling errors in reference. - David Van Horn
14:22 (part) RacketCommitBot
14:22 stamourv: tewk: Using `racket' instead works, but is that the right thing to do?
14:30 (join) GeneralMaximus
14:37 (join) fftb
15:00 jeapostrophe: eli: thanks eli, that's great
15:01 (quit) GeneralMaximus: Quit: Leaving
15:04 chandler: Diarmid: Don't thank me; thank foof
15:05 chandler: (he's not here, though)
15:05 (quit) bdirks: Quit: Colloquy for iPad - http://colloquy.mobi
15:16 (quit) MayDaniel: Read error: Connection reset by peer
15:37 (quit) fftb: Remote host closed the connection
16:04 (join) kvda
16:16 (join) shadgregory
16:29 (join) dnolen
16:32 (quit) stvn_: Quit: Leaving
16:33 (quit) Lajla: Quit: Phallic Illuminatus
16:40 (join) radiaz
16:40 radiaz: Ciao a tutti :)
16:40 radiaz: !list
16:40 radiaz: !list
16:41 (part) radiaz
16:41 (join) zussitarze
16:43 zussitarze: Hi.  I'm planning to implement RESTful authentication in a racket web-app.  Before I begin, are there any libraries out there that already take care of this?
16:47 zussitarze: I'm planning to avoid a key/value store, by opting to encrypt user state in cookies.
17:20 (join) RacketCommitBot
17:20 RacketCommitBot: [racket] plt pushed 1 new commit to master: http://git.io/JcpEDA
17:20 RacketCommitBot: [racket/master] add make-platform-bitmap - Robby Findler
17:20 (part) RacketCommitBot
17:25 (quit) Kaylin: Quit: Leaving.
17:32 (join) PfhorSlayer
17:34 (quit) Sicp: Quit: Leaving
17:36 PfhorSlayer: If I have a define function, how can I throw an error from it such that I will get correct callstack tracing from its call site?
17:43 jonrafkind: you can't, thanks to tail call optimization
17:43 (quit) zussitarze: Ping timeout: 245 seconds
17:43 jonrafkind: you can try to enable errortrace which sometimes gives you a better stack trace, but it will never be fully accurate
17:44 (join) yoklov
17:51 (nick) LeNsTR -> LeNsTR|off
17:51 (join) Libo
17:51 Libo: hi
17:52 Libo: i was wondering if there is a way to store a refernce or pointer to a variable with racket
17:53 chandler: Libo: Racket doesn't work like that, but boxes might do what you're looking for: http://docs.racket-lang.org/guide/boxes.html
17:53 chandler: rudybot: eval (define v (box 0))
17:53 rudybot: chandler: Done.
17:53 chandler: rudybot: eval (unbox v)
17:53 rudybot: chandler: ; Value: 0
17:54 chandler: rudybot: eval (set-box! v 42)
17:54 rudybot: chandler: Done.
17:54 chandler: rudybot: eval (unbox v)
17:54 rudybot: chandler: ; Value: 42
17:56 Diarmid: Libo: I'm not sure this is what you have in mind, but you can (1). use structures with slots pointing to other things (structures, lists), (2). build a mutable list, and then use set to loop it back on itself, (3). fake it a variety of ways, such as using a hash table, or pairs of lists or arrays, where the hash-value or one of the lists has the hash-key or index of the other node.  Sounds like boxing is another option.  There m
17:57 chandler: Diarmid: You got cut off at "There m". IRC cuts off long lines silently and unpredictably.
17:57 Diarmid: "may be more, since I'm sort of a noob at this."
17:58 (quit) Libo: Ping timeout: 245 seconds
17:58 (quit) dnolen: Ping timeout: 245 seconds
17:59 Diarmid: I was looking for a way to build arbitrary graphs myself early on, and found those ways.  I don't /usually/ need anything that can't be represented by a list (with lists inside it can be a table or 1-ary tree), array, or hash-table, but it's nice to know how to do it if you ever really need to.
18:05 (quit) vkz: Quit: vkz
18:07 (quit) jeapostrophe: Ping timeout: 240 seconds
18:21 (join) jrslepak
18:30 jonrafkind: ah, de bruijn died
18:32 samth: jonrafkind: yeah, sad
18:34 bremner just talked about de Bruijn indices today
18:34 (join) RacketCommitBot
18:34 RacketCommitBot: [racket] plt pushed 5 new commits to master: http://git.io/gHC94w
18:34 RacketCommitBot: [racket/master] [honu] add syntactic patterns. parse the output of macros using a local define-syntax (kind of hackish) - Jon Rafkind
18:34 RacketCommitBot: [racket/master] [honu] honu forms implemented in racket must call honu->racket on the parsed output. add an example to do ocaml style pattern matching - Jon Rafkind
18:34 RacketCommitBot: [racket/master] [honu] use honu->racket in more builtin forms - Jon Rafkind
18:34 (part) RacketCommitBot
19:03 (quit) sstrickl: Quit: sstrickl
19:08 (quit) Tyr42: Quit: Leaving.
19:09 (join) kudkudyak1
19:11 (quit) kudkudyak1: Client Quit
19:11 (join) kudkudyak
19:11 (join) jeapostrophe
19:23 (join) Tyr42
19:24 (quit) kudkudyak: Quit: Leaving.
19:24 (quit) jonrafkind: Ping timeout: 252 seconds
19:24 (join) kudkudyak
19:25 (join) Kaylin
19:28 (quit) kudkudyak: Client Quit
19:45 (join) jonrafkind
19:51 (quit) jeapostrophe: Read error: Operation timed out
20:20 (quit) mceier: Quit: leaving
20:32 (join) jeapostrophe
20:33 (quit) AlbireoX: Read error: Connection reset by peer
21:07 (quit) jeapostrophe: Read error: Operation timed out
21:16 (quit) dsantiago: Quit: Leaving...
21:21 (quit) masm: Quit: Leaving.
21:23 (join) jeapostrophe
21:31 (quit) jeapostrophe: Ping timeout: 276 seconds
21:36 (quit) Tyr42: Quit: Leaving.
21:48 (join) dsantiago
21:51 (join) lebro
21:51 (quit) cdidd: Remote host closed the connection
21:52 (join) turon
22:09 (quit) stchang: Read error: Operation timed out
22:09 (quit) gabot: Ping timeout: 252 seconds
22:10 (topic) -: Racket -- http://racket-lang.org --  logs @ http://racket-lang.org/irc-logs
22:10 (names) -: gabot turon lebro dsantiago jonrafkind Kaylin jrslepak yoklov PfhorSlayer shadgregory kvda EmmanuelOga eli ASau gf3 Shviller karswell Enoria mithos28 angusiguess noam asumu Diarmid zerokarmaleft Shvillr dspt eMBee kandinski noelw Fulax jschuster stamourv samth jrslepak_ ChibaPet abbe kanak tauntaun dmj111 LeNsTR|off bluephoenix47 shachaf swartzcr sid0 Twey rapacity dous mattmigh` rudybot ivan\ rmrfchik mario-goulart lnostdal cky acarrico offby1 sethalves tewk
22:10 (names) -: snorble_ hyko shaatar rvaiya Demosthenes ivan` jasinai SHODAN scyrmion SeanTAllen em chandler ec bill_h cipher _p4bl0`` @ChanServ wut cataska ozzloy jamessan bremner m4burns
22:10 (quit) samth: Ping timeout: 245 seconds
22:10 (quit) jschuster: Ping timeout: 252 seconds
22:10 (join) samth
22:10 (join) jschuster
22:16 (join) stchang
22:30 (part) lebro: "Leaving"
22:46 (quit) karswell: Ping timeout: 240 seconds
22:49 (join) karswell
23:01 (join) dnolen
23:52 (quit) kvda: Quit:  -___-
23:55 (join) realitygrill