The Return of the Journal : pugs.blogs.com/ | pugscode.org | pugs.kwiki.org | paste: paste.lisp.org/new/perl6 or sial.org/pbot/perl6 Set by GammaRay on 31 December 2005. |
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theorbtwo | Use abnormal datastructures, innefficent as all hell, but defined and implemented without roles, in order to be able to bootstrap? | 00:12 | |
It's great news if piln can boot classes. | |||
rafl | integral: ping | 00:14 | |
tewk | \ | 00:17 | |
theorbtwo | g'night. | 00:21 | |
rafl | ingy: ping | 00:22 | |
tewk | 00:29 | ||
putter | theorbtwo: back. g'night. yes. neat idea. | 00:32 | |
stevan: ok, top level. can one simply do a "warm" bootstrap? boot from piln compiled previously on a working system? roles are compiled away by the time one gets to piln, yes? so compile just enough to break dependency loops, or even the entire prelude. and then either dont load the p6 "file" which was compiled | 00:37 | ||
or do load it, and stomp on the old bindings. | |||
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putter | alternately, if one wants a cold boostrap, questions include how many hops, in which order, and how to do the binding. if one doesnt want rebinding, one might do multiple loading of p6 code, once into a Scratch package, containing say Array built on primitives, which the roles code loads by virtue of being loaded into | 00:45 | |
Scratch. this stuff is then run, creating the top level bindings. but rebinding seems easier. ie, build enough of Array/Whatever on top of the array/whatever backend primitives to make roles happy, at which point a normal p6-based Array/Whatever can be normally role()d into existance, overwriting the boot cruft. | 00:49 | ||
tewk | putter: Whats new with respect to the release, real life kicked in this past weekend. I saw that audrey ci adverialial literals. | 00:51 | |
putter | theorbtwo's thought is another way to avoid rebinding. and... have to think about that more... | 00:54 | |
tewk: I'm not sure. Let's see... | |||
it looks like gaal did a linux smoke of 8776, which is just a doc file away from HEAD. m19s28.vlinux.de/iblech/stuff/pugs-...d14b6.html | 00:58 | ||
yes, so svn log -r8766:8776 shows audreyt did the adverbial numbers. likely using bsb's refactoring (though I havent checked). | 01:01 | ||
but that looks like the only thing fixed since your last (undef.t) commit which affects the tests/smoke. so we are still rather broken. | 01:03 | ||
tewk | So my smoke isn't running as many test as others are... | 01:04 | |
I also ran a smoke monday morning m19s28.vlinux.de/iblech/stuff/pugs-...3c68f.html | |||
but I only ran 9352 tests. | |||
putter | looking... | ||
tewk | ahh I don't think I was running ext tests. | 01:05 | |
That got fixed also. | |||
putter | ah, ok. 511 vs 6mumble files. | 01:06 | |
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putter | tewk: I'm sorry your work got preempted. I assumed audreyt would backlog or triage and head for higher fruit. Perhaps she wanted something bitesized. :/ | 01:11 | |
tewk | I'm glad it got done, I went AWAL and I think the implementation there is better. | 01:13 | |
putter | When it's happened to me, I've found it quite interesting to see how it was done. We don't really have a mechanism/tradition of hs code review. ie, audreyt or someone does a patch, folks look at it, ask/discuss why it was done that way, etc. | 01:16 | |
and there isn't much continuous refactoring effort. so "I know this was a crufty way to do it, but I'm not sure what would be better" (or "I got tired of fighting the type system";) code stays unchanged. | 01:17 | ||
tewk | That was my problem, fighting the type system, I like the code that actually made it in. I'll go take a look | 01:18 | |
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putter | rt.openfoundry.org/Foundry/Project/...;rev2=8768 | 01:23 | |
rt.openfoundry.org/Foundry/Project/...;rev2=8770 | 01:25 | ||
rt.openfoundry.org/Foundry/Project/...;rev2=8770 | 01:26 | ||
putter sooo wants a system for sharing annotations on files. | 01:31 | ||
tewk: how goes the look? | 01:32 | ||
tewk | Looking, everytime I think I'm getting haskell I find I still have a lot to learn :) | 01:35 | |
putter | lol. yeah. | ||
my fuzzy impression is also that audreyt has a featurefull coding style. | 01:37 | ||
tewk | Yeah, I agree, but that is how one learns. I do the same think in other languages and past coworkers used to hate it. | 01:40 | |
putter | Eval Val? | ||
tewk | For me it is another weeder test, Does featurefull coding style intrigue you or make you angry :) | 01:41 | |
++ if it intrigues you. | 01:42 | ||
putter | yes. though one has to target one's audience. I made | ||
lol :) | |||
some poor design choices on project by allowing the professionalism (plus n years of C development) of the people who would maintain it overshadow their own statements that "they weren't really comfortable with pointers". I failed to design and code appropriately, and my code was apparently tossed within a year or two. | 01:45 | ||
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putter | here of course, with -Ofun and people learning haskell... hmm, I wonder if more folks would have learned haskell if it were more stereotyped code... *shrug*. but getting into the habit of chatting about it on irc seems a potential win. | 01:47 | |
tewk: any aspect of the patches you'd like to comment on? ;) | 01:48 | ||
I liked bsb's refactoring. the definition of two identically named baseDigit's (in Parser and Number) seemed unfortunate. so it looks like the Parser code doest use Number's number. which makes this a very nifty contrast of two different approaches to some of the same problems. | 01:55 | ||
the Pugs::Internals:: namespace... nags at me. the problem is, when some other backend runs the code, does it create a P::I, even though it isn't Pugs? or is that "Pugs-compilers's-assumptions"::Internals, in which case it makes sense. | 01:57 | ||
tewk | Ok I think I understand Number.hs, on to Parser.hs | 01:59 | |
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putter tries to figure out how the Parser code validates the set of letters used... | 02:01 | ||
?eval 3 | |||
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evalbot_8777 | 3 | 02:02 | |
putter | ?eval :2<10> | ||
evalbot_8777 | 2 | ||
putter | ?eval :2<13> | ||
evalbot_8777 | 5 | 02:03 | |
putter | ah. it doesnt. | ||
it seems like that should be a parse error | 02:04 | ||
no? | |||
tewk | ?eval :kevin<10> | ||
evalbot_8777 | ("kevin" => "10") | ||
tewk | ?eval :40<10> | ||
evalbot_8777 | 40 | 02:05 | |
tewk | ?eval :50<11> | ||
evalbot_8777 | 51 | ||
tewk | ?eval :70<11> | 02:06 | |
evalbot_8777 | 71 | ||
tewk | ?eval :16< > | 02:11 | |
evalbot_8777 | 0 | ||
dduncan | this may be beating a dead horse, but is there any estimate for when 6.2.11 will go out? | 02:12 | |
tewk | ?eval :16< . 11 > | ||
evalbot_8777 | 11/16 | ||
tewk | ?eval :16< . d > | 02:13 | |
evalbot_8777 | 0/1 | ||
dduncan | if its going to be longer than 1-3 days, I think I'm going to not wait before putting the current state of Rosetta on CPAN; before I was holding it off for a week plus so they would be out concurrently | ||
putter | dduncan: is 6.2.11 the next release? | ||
dduncan | that's my understanding | ||
6.2.11 is essentially what we have now but with all the tests passing or skipping | 02:14 | ||
and following that, there will be a big refactor so pil2 is used by default | |||
in the 'normal' haskell runcore | |||
resulting in 6.28.0 | |||
putter | audreyt's journal suggests $job for atleast another day, plus post-deadline recovery ;), plus whatever life stuff is associated with Lunar New Years. sounds like very late Jan or early Feb. | 02:15 | |
dduncan | if that's true, then I think I won't wait | ||
putter | putter is extrapolating the recover and life-stuff, >2 days seems certain, >3 most likely. | 02:16 | |
s/stuff,/stuff, but/ | |||
?eval :8<0.1> | 02:18 | ||
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evalbot_8777 | 1/8 | 02:19 | |
putter | ?eval :16<0.1> | ||
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evalbot_8777 | 1/16 | 02:19 | |
putter | ?eval :16<0.2> | 02:20 | |
evalbot_8777 | 1/8 | ||
putter | ?eval :16<0.a> | ||
evalbot_8777 | 5/8 | ||
putter | ?eval :16<0.d> | 02:21 | |
evalbot_8777 | 13/16 | ||
putter | ?eval :16<.d> | 02:22 | |
evalbot_8777 | 13/16 | ||
putter | ?eval :16<. d> | ||
evalbot_8777 | 0/1 | ||
putter | ?eval :16< .d> | ||
evalbot_8777 | 13/16 | 02:23 | |
putter | numbers.t needs many more test cases apparently. | ||
dduncan: I wonder if there is anything we can collectively do to clarify scheduling, without impacting -Ofun? or increasing -Ofun! ;) time estimation being potentially great fun. ;) | 02:27 | ||
dduncan | does this mean you want to start a betting pool? | ||
putter | tewk: thanks for motivating this code review thing. I enjoyed, learned more hs, ... :) | 02:28 | |
dduncan: ha! :) there's an idea. | |||
dduncan | okay, I bet that 6.2.11 will go out in exactly 7 days | 02:29 | |
putter checks calendar.. | |||
dduncan | or in the 7-10 day range | ||
putter | oh, foo. the -10 does take a bite out. | 02:32 | |
ok, I'll do 6 days (Tues GMT I think). | 02:34 | ||
6.28.0 in late-Feb to early-March, depending on audreyt's schedule. | 02:35 | ||
;) | 02:36 | ||
I bet one as yet unripe plantain, suitable for hanging low. | 02:37 | ||
codereview++ | |||
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putter | hey stevan. I'm just about to head out to dinner. some thoughts above. | 02:39 | |
stevan_ | hey putter | 02:44 | |
yes, just backlogged | |||
theorbtwo: classes have been booting in PILN for a while now | 02:45 | ||
not into Perl 6 yet, but the model is bootstrapped | |||
putter | hi, thoughts? | 02:46 | |
stevan_ has to take out the dog,.. brb | 02:49 | ||
then thoughts :) | |||
putter: you can go grab food and backlog if you like | |||
putter | ok, I'm off. will backlog. cheers & | 02:51 | |
dduncan | putter, you can do an overlapping range with mine, it just can't be exactly the same ... | 02:55 | |
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dduncan | if the actual date is in the overlap, then whoever's range is more constrained and/or has the actual date more centrally placed wins | 02:56 | |
putter must be using the web log, since he logged out, for his backlog | 02:57 | ||
stevan_ | dduncan: yes, probably | 02:59 | |
putter: the metamodel is built in such a way that if we want to replace/rebind methods to any of the classes we can do so | 03:02 | ||
in fact, we can even rebind the classes too if needed | 03:05 | ||
I see no reason why we couldnt | |||
but ideally we dont do that | 03:06 | ||
instead we use roles to accomplish the same thing | |||
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stevan_ | so the idea would be that once the metamodel is bootstrapped,.. the role model bootstrapped atop it,... then container types built | 03:06 | |
we are ready for Perl 6 | 03:07 | ||
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stevan_ | putter: but if say, a method, would be better written in Perl 6,.. then we can simply overwrite it using the metamodel featrues | 03:35 | |
^Package.add_method('name', method { ... }) | 03:36 | ||
(add_method will replace a method of the same name) | |||
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stevan_ | putter: there is also some autoboxing/hand-waving/magic which will probably happen in the PIL2 to PILN compilation process | 03:37 | |
but this is all in the codegen,.. which is audreyt's thing and out of my scope | 03:38 | ||
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stevan_ | good morning _meppl | 03:39 | |
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stevan_ | putter: looking at it from another point of view,.. if we write only as much of ^Array as we need to bootstrap, and no more,.. then once we are "in" Perl 6,.. we can fill in the missing methods | 03:47 | |
again,.. with the metamodel | |||
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putter | dduncan: re overlap, ah, ok. though shame on me for doing an estimate without confidence bounds, justifications, and risk analysis. | 04:29 | |
dduncan | this is only for fun anyway | ||
putter | dduncan: re log, yes. colabti.de/irclogger/irclogger_logs/perl6 came in handy for doing some year-of-pugs quantitative exploration. | ||
dduncan: some things are funnest done well... ;) others not of course... | 04:30 | ||
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putter | stevan: ^Package is... p6? "^"? | 04:31 | |
stevan: what is the relationship between C::m := method {} and C.add_method('m',method{}) ? | 04:33 | ||
re mm, then roles, then containers: but we need at least some of containers to implement roles, no? I thought that's where we started tonight...? perhaps you mean mm, just-enough-containers-for-roles, roles, containers-for-real? | 04:36 | ||
re writing just enough of ^Array, I note that even if the "format on disk and in tar ball" is .piln, we might still write it in p6, compile it, and save the .piln output. | 04:38 | ||
one random thought - a difficulty with minimum-containers, and roles targeted at a them, is it sets up a tension in the role implementation. between easy boostrap, and performance. hmm. and at this stage of development, that sentence reads "easy bootstrap, and <intentionally left blank>". so never mind. | 04:40 | ||
ok, so it looks like we're thinking along similar lines. | 04:41 | ||
oh, did you have any thoughts on avoiding the whole "build up from scratch code" approach by simply "compile a blob of p6 to a piln file and add the file to the distribution"? | 04:42 | ||
s/scratch code/scratch cold/ | 04:43 | ||
so one piece these approaches have all had in common has been a p6 roles implementation of some sort. do we have one of them? | 04:44 | ||
stevan_ | putter: I am answering as I backlog :) | 04:50 | |
putter | :) | 04:51 | |
stevan_ | putter: "^" is the new class sigil | ||
C::m := method {} is a package assignment | |||
basically it desugars into C::FETCH('m', method {}) | |||
and FETCH in ^Class is defined to use add_method if it gets a method | 04:52 | ||
re: we need enough containers to do roles | |||
I think we might be able to get away with not using containers | 04:53 | ||
putter | s/FETCH/STORE/ ? | ||
stevan_ | sorry,.. yes | ||
putter | k | ||
stevan_ | the thing with roles for me right now is having the time to sit down and see what is the best algorithm/approach for calculating conflicts | ||
and for pushing them up and down the role heirarchy so that they get properly managed | 04:54 | ||
putter | ah | ||
stevan_ | re: the compile it, save the piln output and put it in the distro | 04:55 | |
we can do that if it ends up making sens | |||
e | |||
we have to see the code gen | |||
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stevan | I know with, for instance, Ada, the assembler emitted by the compiler tends to be much more efficient than hand optimized assembler | 04:56 | |
audreyts PIL2->PILN compiler might do that too | |||
re: difficulty with min-containers --- I agree,.. this approach could get messy | 04:57 | ||
again,.. if the codegened piln is better than hand written,.. then maybe not | |||
putter | so next steps are "pondering conflicts" and ... waiting for p6->pil2->piln? :-/ | 04:59 | |
stevan | putter: yes, for the most part | 05:00 | |
putter | ok | ||
stevan | one good short-term project would be to spec out roles more | 05:01 | |
putter | can you see any advantage to doing multiple piln backends simultaneously? | ||
re roles spec, right | |||
stevan | putter: multiple piln backends? as in new metamodel? | 05:02 | |
putter | or rather, I thought they were straightforward and already specced... and of course I know that's not true. right | ||
stevan | or a C implementation | ||
of the piln runtime | 05:03 | ||
putter | hmm, C... I had been thinking more along the lines of ocaml or js, but yes. piln runtime | ||
stevan | ah | ||
yes, there is much use in that | |||
putter | just so any "in language of flavor X you really want Z" issues turn up quickly | 05:04 | |
stevan | yes | ||
a Perl 5 PILN runtime would be very cool IMO | 05:05 | ||
but JS works too | |||
ocaml if you want | |||
scheme, brainf*ck, anything really :) | |||
re: roles,.. the spec for roles is pretty much still in the hand-waving stage,.. although they are not as bad as they used to be | 05:06 | ||
however, I think they are simple enough,.. its just a matter of working out the edge cases | 05:07 | ||
because they are an integral part of the language,.. we have to cover all the ugly dark coners they might enter into | |||
and if they are not predictable, they are not useable, and if they are not useable, then ... well,.. then it sucks | 05:09 | ||
putter | my impression is audreyt is thinking in terms of an XS piln runtime. but doing a pure p5 one too would make sense I guess. but... | 05:10 | |
I don't really have a good idea how much work a backend in any language will entail. and once we have a semi-functioning p6->piln path, the critical path will likely be prelude stuff, and pil2/piln manipulation in hs and perhaps p6, and all the many things which would be neat to do but have been blocked on oo not really working. | |||
hmm... | |||
do have a feel for how stable or not the concept/design/spec/implementation of piln is? | |||
moving target or so boiled down it's like taffy? | |||
;) | |||
stevan | putter: I think the piln "thing" is pretty solid at this point | 05:11 | |
any changes will be minimal at this point | |||
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stevan | of course that is conditional on audreyt not having any epiphanies | 05:13 | |
putter | so solid one could write a piln backend now? or not quite? | ||
epiphanies++ | 05:14 | ||
stevan | well the language is solid enough,.. | ||
yes | |||
the implementation might get refactored | |||
putter | I've mentioned the "guy who designed make realized semantic tabs were a bad idea... but by then he had order 10 users he didn't want to subject to an incompatible change" story? ;) | 05:15 | |
ok | |||
stevan | I am pretty much the only PILN user right now :) | 05:16 | |
putter | so nail down spec, ponder architecture/design, and perhaps play with backends. anything else doable? | 05:17 | |
:) | |||
stevan | I htink the playing with backend part is the best path | ||
it might help uncover issues with PILN or even open up possibilities we didnt see/think-of in the HS version | 05:18 | ||
putter | ah, good poing | ||
err, point even | |||
stevan | and VMs are fun little projects too :) | 05:19 | |
putter thinks a very silly thought... | |||
have you seen... | |||
stevan | Neko? | ||
Parrot? | |||
putter | merd.sourceforge.net/pixel/language...uages.html | 05:20 | |
lol | |||
stevan | porting the metamodel to PIR is another tedious task which needs a sucker ... uhm I mean volunteer | ||
putter | lol, choking, coughing, ouch ;) | 05:21 | |
stevan | :) | 05:22 | |
putter | I'm afraid someone else will get to have the joy of doing pir. not I. | 05:23 | |
stevan is hoping on a PILN -> PIR codegen :) | 05:24 | ||
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putter | anyway, the thing with s-a-l... the silly thought that is... a while back, I did a variant that could actually gen code in a few languages - build semantic net, select language, shake, emacs buffer's change name, language, distribution files, etc. silly idea is why do just 2 or 3 piln backends, when... ah well. maybe when | 05:26 | |
things settle down and some frontends are cooking along. | |||
stevan: half past midnight | 05:27 | ||
stevan wonders what it is that putter is eating,.. and if maybe there was some hallucinagenic mold growing on it he didnt notice | |||
putter | ha. there's an explanation for the strange looking p6 camel. which ran around thinking "I'm eager! I'm lazy! I'm static! I'm dynamic! I'm classy! I'm prototypical! I'm functional! I mutate! ... I'm one confused camel... but I think I like it, and I'm meeting all sorts of interesting people." :) | 05:31 | |
stevan | LOL | ||
ok, time for bed | 05:32 | ||
putter | yeah. | ||
good night stevan. good conversation. thanks. | 05:33 | ||
stevan | I am glad we are finally getting back into balance :) | ||
have a good night putter | |||
stevan & | |||
putter | & | ||
good night all & | 05:34 | ||
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nothingmuch | labs.google.com/papers/mapreduce-os...index.html | 09:54 | |
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ingy | rafl: pong | 10:19 | |
lypanov wonders where the smoke tests are | 10:35 | ||
theorbtwo | Morning, people. | 10:54 | |
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ingy | seen audreyt | 11:56 | |
jabbot | ingy: audreyt was seen 2 days 2 hours 18 minutes 6 seconds ago | ||
ingy | & | ||
nothingmuch | ingy: just curious, are you getting poiunded by the new YAML stuff? | ||
many people are complaining on borkedness | |||
and I'm not sure they are communicating this properly | |||
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rafl | ingy: Why does Test::Base depend on Test::More 0.62? | 12:32 | |
ingy: I can only find that in META.yml and Makefile.PL | |||
ingy: But you don't have a use statement that also uses this Version or some docs that explain why I need a newer Test::More. | 12:33 | ||
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\xe6var | mm | 13:24 | |
I'm not sure I understand the whole bless() in perl6 discussion | |||
integral doesn't understand most of perl6-l stuff | |||
\xe6var | I'd hate to see it in p6 just as some backwards compatability hack | 13:28 | |
nothingmuch | rafl: maybe search.cpan.org/src/MSCHWERN/Test-S...62/Changes has clues | 13:29 | |
obra: aaah! rt not sending notifications again | 13:30 | ||
rt.cpan.org/Dist/Display.html?Statu...on-PerUser | 13:31 | ||
rt.cpan.org/Dist/Display.html?Statu...e-Htpasswd | |||
rt.cpan.org/Dist/Display.html?Statu...Store-DBIC | |||
obra | nothingmuch: please report it via the address listed on rt.cpan. | ||
IRC isn't the right way to report bugs. And I'm not the person who deals with them. I just deal with kicking that person if they don't | 13:32 | ||
nothingmuch | done | 13:33 | |
i thought you were rt.cpan.org's boss | |||
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nothingmuch | obra: in the update bug form | 13:51 | |
perhaps there's a way to get HTML make the "default" form submit button different | 13:52 | ||
when you hit return it chooses to add more files, instead of update | |||
obra | nothingmuch: that's a browser issue | ||
nothingmuch | figured as much | ||
obra | browsers do idiotic things when you hit return | ||
nothingmuch | www.devx.com/vb2themax/Tip/18846 | 13:54 | |
hah | |||
nothingmuch would really expect there to be a default="1" attr of some sort | 13:56 | ||
obra: also, very nice redesign, if it's yours | 13:57 | ||
obra | it's mostly the same guy who did the cpan migration :) | 13:58 | |
nothingmuch | the cpan migration? | 13:59 | |
obra | rt.cpan.org | ||
nothingmuch | err, yes, but what migration? | ||
like, of the dists => queues? | |||
obra | from RT2 to RT 3.5 | 14:00 | |
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nothingmuch | oh, i see | 14:08 | |
who is that guy? Ask? | 14:09 | ||
bsb: oh, you're the CGI::Expand guy | 14:11 | ||
heh | |||
and here I was corresponding via mail/etc when I could have just bugged you here | 14:12 | ||
obra | no, not ask. Tom Sibley. one of our interns. | 14:19 | |
bsb | nothingmuch: that's me | 14:21 | |
bug me however you like :) | 14:22 | ||
nothingmuch | huh, wrong channel though | 14:23 | |
=) | |||
anyway, coolness | |||
obra: ah | |||
obra: tell him ++ if you remember =) | |||
nothingmuch goes home | |||
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Juerd | "Much discussion ensued." | 21:01 | |
That's not a summary | 21:02 | ||
\xe6var | sure is | 21:05 | |
"This week in perl 6" | |||
"There was many a posting on the list" | |||
"Much discussion ensued" | |||
"Replies were made" | 21:06 | ||
"Counter..." | |||
robkinyon | Anyone else feel that there isn't enough distinction between P6C and P6L in the summaries? | 21:16 | |
metaperl | I think I would prefer a + or _ for string concatenation... | 21:19 | |
s/or/over/ | |||
s/\bor\b/over/; # :) | 21:20 | ||
stevan | metaperl: making + polymorphic would be very easy in p6 | ||
multi sub infix:<+> (Str $left, Str $right) { $left ~ $right } | 21:21 | ||
metaperl | underscore is not the p6 concat operator? tilde is? | ||
stevan | yes | ||
metaperl | oh someone told me that was why tt used "_" for string concat | 21:22 | |
stevan | last I checked that is :) | ||
kolibrie | once upon a time, '_' was the planned perl6 string concat character | 21:23 | |
thus TT decided to use it, and then the perl6 spec changed | |||
stevan | _ is a really bad idea IMO | 21:24 | |
$this_$that | |||
yuk | |||
robkinyon | + is also a bad idea | ||
+ is commutative in almost all the mathematical uses | |||
metaperl | stevan: are you getting into Catalyst? it's pretty sweet | ||
robkinyon | plus, what does "foo" + 3 mean? Should it be the same as 3 + "foo"? Isn't this one reason why JS isn't the best language? | ||
metaperl | robkinyon: how about borrow from Haskell and make it ++ | 21:25 | |
robkinyon | uh-huh. :-) | ||
metaperl | we have xx and ?? :: ... so why not ++ | ||
stevan | metaperl: we are planning on using it in our newest project | ||
metaperl | :) | ||
robkinyon | Why does there have to be an operator? What's wrong with str1.concat( str2 )? | ||
or str3 = concat( str1, str2 ) | |||
metaperl | cool, what for dynamic HTML? | ||
stevan really regrets introducing robkinyon to Ruby sometimes :P | |||
robkinyon | LOL | 21:26 | |
robkinyon & # Time to become a chauffeur | |||
stevan | metaperl: yeah, a data capturing app basically,.. kind of a web-wizard thing | ||
metaperl: we are thinking of using Rose::DB::Object for our ORM | |||
metaperl | stevan: I like DBIx::Simple overall... Rose takes a lot of work to get setup... the author hangs out on #dbix-class | 21:28 | |
stevan | metaperl: I didnt actually choose it, robkinyon did (he is my cow-orker) | ||
stevan curses freenods registration policy | 21:30 | ||
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theorbtwo | You know, not being able to send messages /from/ an unregistered account would make sense. Not being able to send /to/ just means you have to spam a channel with personal messages to register already. | 21:36 | |
stevan forgot his password, so I am currently "unregistered" | 21:37 | ||
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kolibrie | stevan: at least you didn't set it up to disconnect unregistered users using your nick | 21:42 | |
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stevan | kolibrie: true :) | 21:47 | |
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putter | Ok, a couple of thoughts: | 22:14 | |
The other day I was feeling grateful for all the nice infrastructure we have which makes things soo much easier. frenode for irc, openfoundry for vcs, iblech's smokeserver, etc. | 22:17 | ||
One thing we've talked about but not done, and some other projects have, is a server which records, on a revision by revision basis, what tests are failing. So you can tell for instance, which mod broke something. | 22:21 | ||
Yesterday a little "code review" exercise with tewk pushed home the concept that it's much easier to understand/debug haskell (or anything else I suppose) when you only have to look out from a few lines. | |||
So... are we being incredibly lazy here? Might some or all of the current test fails be accessible if the code which caused the problem were before us? | 22:23 | ||
And worse case senario, couldn't we have figured out when things failed with hand builds and reading the log? | 22:24 | ||
Having someone as exceptional as audreyt working with us is indescribably awesome. And I wish we had more of her. And often it will take a day of effort to fix something audreyt could fix in a few minutes. | 22:26 | ||
But shouldn't we be putting in a little more effort here? If only for the practice and the learning opportunity? | 22:27 | ||
PerlJam | putter: some people can juggle more balls than other people. Some people can context switch faster than others too. | ||
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putter | Certainly resources and capabilities are constrained as always. And "wait for audreyt to fix it" is certainly a viable strategy. But... that doesn't mean we have to be dumb about it. We don't even have a file to keep notes on our collective efforts to debug the build. What would your reaction to a "real" project be if someone | 22:32 | |
asked "how do you deal with your release bottleneck bugs" said "well, each of our developers takes a poke at them, and if nothing gets fixed, our best most overcommitted developer eventually comes by and fixes them, though sometimes that means we have to push back the release for a week or two." Eeep. | 22:33 | ||
Ok, flame off. ;) | |||
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putter goes back to building a "kennel" of pugsen. big open disk partition, lots of spare computes, ulimit... a pile of dogs. | 22:35 | ||
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integral | a | 22:39 | |
putter++ | 22:40 | ||
I looked at why ext/Cipher had TODO tests yesterday, where should I record a note saying that the reason is that method dispatch is borked in the default evaluator? | |||
putter | hmm... | 22:41 | |
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putter | if were something that was blown away before release, I might suggest something like t/RELEASE_DEBUGGING_NOTES ;) as hard to miss. But some tests are always :todo()ed, so notes on them will still be needed... | 22:43 | |
theorbtwo | integral: There should be a note with what else tests that bug. | ||
integral | theorbtwo: what do you mean? You mean next to the TODO'd line in ext/Cipher/t/foobar.t? | 22:44 | |
I don't actually know what else tests the bug. How do I find out when we've got so many tests? | |||
actually more to the point there is a comment there but it's wrong. | |||
theorbtwo | Well, certianly fix that. | 22:45 | |
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putter | we could start with a t/RELEASE_DEBUGGING_NOTES and later stash anything which seems worth preserving when we blow it away for release? | 22:45 | |
theorbtwo | I wouldn't worry about making a redundant test, if you know how to structure it. | ||
putter | or ./PREPARATION_FOR_RELEASE | 22:46 | |
? | |||
integral | hmm, maybe I should just keep my own journal a bit more rigously so I can just check things myself after the release | ||
putter | a kwiki page? | 22:47 | |
integral | ah ha! good idea | ||
putter | :) | 22:48 | |
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svnbot6 | r8779 | bsmith++ | * ext/Cipher: Changed the comment about why arcfour's tests are being skipped | 22:52 | |
r8779 | bsmith++ | to reflect the fact that it's a pugs error that is causing the problem. | |||
putter | Oh, anyone who wants to add a couple of tests to numbers.t, this | 22:53 | |
?eval :2<109> | 22:54 | ||
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evalbot_8778 | 13 | 22:54 | |
putter | is a no-no. | ||
integral | o_O | ||
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putter | "pugs... we have builtin primitives for modular arithmatic Z_n" ;) | 22:56 | |
integral | *cough* well that's just demonstrated that my prose ability on wikis isn't good ;) | ||
putter | not really. but we need a failing error case. also for bogus whitespace | 22:57 | |
:) | |||
?eval :2< .11> | |||
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evalbot_8779 | 3/4 | 22:57 | |
integral | I thought :<> was for creating pairs, not numbers | ||
putter | I can't keep track of it all. Today, at least, : | 22:58 | |
its numbers. @Larry[0] added the tests himself. :) | |||
integral | *reads p6l* wtf? larry's grabbed &ff as a standard operator?! | 22:59 | |
putter tries to remember an example of seemingly bogus whitespace... checks irc logs for yesterday... then will look at wiki... | |||
ah, | 23:01 | ||
?eval :16<. d> | |||
tewk++ for finding | |||
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putter | any volunteers to add at least the two tests? | 23:03 | |
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bsb | Should :16<. d> be failing? | 23:04 | |
putter | integral++: stream of consciousness. :) it's a style. | 23:05 | |
hey, evalbot never replied...? | 23:06 | ||
?eval :16<. d> | |||
integral has made a private note too so there'll be no excuse to not have Cipher working one day | |||
evalbot_8779 | 0/1 | ||
putter | that seems not quite the right thing. I'm not sure if failure, or a different answer, is spec... | 23:07 | |
checking... | |||
S02 doesnt really say, | 23:10 | ||
for the (unimplemented) :2($x) form, permitting space seems plausible. | |||
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putter | wait. just because it's in a different base doesnt mean you can suddently have space between decimal and digit. so yes, I suggest it goes boom. | 23:12 | |
bsb: sound plausible? | 23:13 | ||
integral | oh, wow, only one other commit since I made one last night :-/ that's the slowest I've seen | ||
putter | twiki page: pugs.kwiki.org/?TodoTestsToBeRechecked integral++ | ||
integral | a | 23:14 | |
bleh, I keep mistyping | |||
putter | "high momentum" does not really describe our current state. :/ | 23:15 | |
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putter | maybe we need a TODO/TASK list if only for the benefit of having things to polish off at a time like this? | 23:16 | |
bsb | putter: you're right. | 23:18 | |
I was looking at the :n<> literal forms but the :n() function scared me off | 23:19 | ||
putter | (lisp folks are just going to loooovvveee p6;) "Perl 6 - now with syntax which can scare even p5 programmers" | 23:22 | |
bsb | I'm easily spooked | ||
I was more scared of the Haskell | 23:23 | ||
I wanted a nice little task in the corner of pugs but the function form seems more entangled | |||
putter | yes. liked your number refactor though. | 23:24 | |
bsb | Regarding your PREPARATION_FOR_RELEASE rant, I agree | 23:25 | |
It would be good to know where to find some bite sized bugs | |||
(I must also say I lost track of the implementation a while ago and am still catching up) | 23:26 | ||
putter | do we still have a STATUS doc? | 23:31 | |
bsb | Beats me | ||
I only started playing with the number thing after seeing your comments here | 23:32 | ||
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putter | Is this the current version of $CALLER::_ ? It's the cause of the subroutine.t failure. was working in r8700. There has been a language change since then perhaps? Which wasnt reflected in subroutine.t? | 23:37 | |
pugs.kwiki.org/?TodoTestsToBeRechecked | 23:38 | ||
re STATUS | |||
./STATUS looks out of date... should be variously dusted, ideally before release... | 23:39 | ||
added note re STATUS to pugs.kwiki.org/?TodoTestsToBeRechecked | 23:41 | ||
integral: sorry if my use of the page isnt quite what you intended... ;) | |||
ok, maybe first byte-sized bug goes in a new ./TASKS file. we've been mumbling about creating one for months... ;) | 23:44 | ||
svnbot6 | r8780 | putter++ | Creation of a ./TASKS file. bsb++ | 23:55 | |
putter | bsb: ping? | 23:56 | |
bsb | yeah, was just svk pulling | 23:57 | |
Looks good | |||
putter | so, $CALLER::_ is busted in subroutine.t, but was working in r8700. svn log -r8700:HEAD > deleteme shows | ||
lisppaste3 | putter pasted "recent svn log entries mentioning CALLER" at paste.lisp.org/display/16037 | 23:59 |