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<shevy>
the first part of a yaml file should be:
<shevy>
---\n
<shevy>
?
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<josh9>
require 'bundler/setup' before require 'vcr' works. thanks!
<injekt>
shevy: probably, but it's not a requirement
<injekt>
---\n separates documents
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<shevy>
hmm ok injekt
<injekt>
"YAML uses three dashes (“---”) to separate directives from document content. This also serves to signal the start of a document if no directives are present."
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<davidtspf01>
Ok, very basic question here. I am calling a function, format_output(array_variable), a bunch of times. That function calls another function called csv_string. Sometimes array_variable is NIL, and I get this error: in `csv_string': undefined method `[]' for nil:NilClass (NoMethodError). How do I fix this? Relevant code is here: http://pastie.org/3109629 You'll see I tried to fix it with an if then, but it didn't help.
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<any-key>
davidtspf01: I don't see a variable named array_variable in there, but here's a little trick:
<any-key>
if you do foo ||= 'bar' it sets foo to 'bar' ONLY if foo is nil (or false iirc)
<davidtspf01>
any-key: Yeah the variable is actually company_info or fifth_person
<davidtspf01>
any-key: If the array is nil, I don't want it to do anything.
<any-key>
if array; # do stuff; end
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<manveru>
having csv_string as a method without ever referring to self is another smell :)
<injekt>
:)
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<andrewvos>
Why do people #tag #everything in #their #tweets
<shevy>
andrewvos not sure about tweets
<shevy>
in my yaml files for compiling programs, I group them though... vim entry has tag: editor for instance
<shevy>
perhaps they just like to have people click on things :)
<andrewvos>
Yea
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<chris2>
anyone know a thing about continuations in 1.9?
<zenspider>
chris2: what's up?
<chris2>
they are implemented with fibers?
<zenspider>
I believe that is so
<chris2>
does that make them more efficient than in 1.8?
<zenspider>
I have not confirmed tho
<chris2>
or are they still expensive
<chris2>
and leak memory :P
<zenspider>
I believe they're still expensive. I thought the push towards fibers was just to clean up the impl
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<chris2>
ok
<chris2>
but a fiber needs less ram than a thread?
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<chris2>
or are fibers just as expensive as green threads used to be?
<zenspider>
I've not paid that much attention to the impl. my head blurs at the mention of fibers
<chris2>
i have no experience with 1.9 really
<chris2>
threads are native threads now, no?
<zenspider>
afaik, they should have a cheaper base cost, but just as much overhead expense wrt the acutal closure
<chris2>
the closure is ok
<chris2>
but iirc ruby 1.8 threads copied the c stack
<chris2>
otoh a pthread-based impl would do that too
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<zenspider>
yeah
<chris2>
but i think it uses a n:m threading scheme now
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<chris2>
gah, gonna benchmark it
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<chris2>
fibers are fucking much faster
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<andrewvos>
hah
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<davidtspf01>
Any Nokogiri people around?
<andrewvos>
davidtspf01: Yeah
<davidtspf01>
andrewvos: I'm a total Ruby noob, but have somehow cobbled together a script to parse 2 html files, relying on regex. I have a 3rd file that regex won't work for, so I'm thinking I should try Nokogiri. But I can't figure out how to do even the most basic things. HTML file I'm trying to parse is here, with the pieces I'd like to parse out marked with headings: http://pastie.org/3110343 Can you help me figure out, for example, how
<davidtspf01>
would use Nokogiri to grab each record under the "Grab each of these" headings (there are 2)?
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<andrewvos>
davidtspf01: When you do an xpath match it generally returns a list of items.
<andrewvos>
davidtspf01: So use xpath to find those elements
<davidtspf01>
andrewvos: How would I form an xpath match to get, for example, "Digital Mgr" and "Tiffany Yang"
<andrewvos>
davidtspf01: Then do what you want with them
<andrewvos>
davidtspf01: Rather use css matching... It' a bit nicer
<andrewvos>
like xml.css("table.tr.td").first.text => "Digital Mgr"
<andrewvos>
I'm not sure how the api looks but it's something like that
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<davidtspf01>
andrewvos: what if there are two tables structured exactly the same way, and i want to grab info from both of them?
<andrewvos>
davidtspf01: Well then you've got a problem.
<andrewvos>
davidtspf01: You need a way to differentiate between the two
<andrewvos>
davidtspf01: Perhaps there is a clss name on the table?
<andrewvos>
davidtspf01: Or an ID?
<davidtspf01>
andrewvos: nope
<andrewvos>
davidtspf01: Well then use the table index :(
<andrewvos>
davidtspf01: And if you have questions feel free to ask in here. There's normally someone aroudn.
<davidtspf01>
andrewvos: Thanks Andrew. I'm going to start working on this now. I'm sure I'll be back.
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<andrewvos>
No problem dude
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<josh9>
i notice it's possible to include a module so the class inside this module will be accesable withouth :: does ruby know not to mix-in the module in this case?
<josh9>
or it's mixed-in anyway
<Rakko>
including == mixing in
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<josh9>
Rakko: ok. whenever i included a module in the past, it was to get some methods from the included module. this time i don't care about any methods. i just don't want to type ::
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<davidtspf01>
andrewvos: Just got an error trying to do the css query you suggested: xml.css("table.tr.td").first.text. Error is "undefined method `first' for nil:NilClass (NoMethodError)" Code is here: http://pastie.org/3110421. Any ideas?
<davidtspf01>
andrewvos: Actually, I did it like this: title1 = @doc.css("table.tr.td")[0].first.text
<Rakko>
josh9: oh, so you're including into the toplevel now?
<Rakko>
josh9: the reason you don't have to type :: is that it's importing all the methods and constants (including classes) from the module. If you `include` outside of any class, you're really mixing it into Object.
<andrewvos>
davidtspf01: That means it didn't find a "table.tr.td" element
<andrewvos>
davidtspf01: Should be "table tr td"
<andrewvos>
davidtspf01: My bad :)
<davidtspf01>
andrewvos: Hmm, now getting this error: nokogiri.rb:10:in `<main>': undefined method `text' for ["class", "digalign"]:Array (NoMethodError)
<andrewvos>
davidtspf01: What's the offending line of code?
<andrewvos>
davidtspf01: It shouldn't be [0].first
<andrewvos>
davidtspf01: Either [0] or .first
<andrewvos>
davidtspf01: Both do the same
<josh9>
Rakko: i include it into top level. i guess i should move the include into the class, right?
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<josh9>
Rakko: actually in my case there is no class. it's my describe block
<Rakko>
josh9: I think that would depend on factors I'm not really sure of
<davidtspf01>
andrewvos: Ah, nice. Now I'm getting "Title:" returned. But I actually want "Digital Mgr" returned, from this html file: http://pastie.org/3110448
<davidtspf01>
andrewvos: How do I tell it to go to the next tr?
<davidtspf01>
andrewvos: Or the next td in the next tr, "Tiffany Yang"?
<andrewvos>
davidtspf01: The [1] means the second item because in most programming languages indexes are zero-based. So the first item is 0, the second is 1 etc.
<davidtspf01>
nice!
<andrewvos>
davidtspf01: I would recommend breaking it out into variables for example: employees = doc.css("table").first
<davidtspf01>
andrewvos: This is awesome. Much easier than using regular expressions. Still puzzled about how I can figure this stuff out myself. Been poking around the Nokogiri site, but it's impenetrable.
<andrewvos>
davidtspf01: Hah it can be a bit tricky at first. It's probably the best library out there though.
<davidtspf01>
andrewvos: And then title = employees.css("tr")[1].css("td)[1]?
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<andrewvos>
davidtspf01: Almos
<andrewvos>
t
<andrewvos>
title = employees.css("tr")[1].css("td)[0]
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<davidtspf01>
andrewvos: ah, right
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<davidtspf01>
andrewvos: Only thing that's not too cool about this is that it's printing the html tags. So email = @doc.css("table")[11].css("tr")[1].css("td")[3]
<davidtspf01>
puts(email) gives me <td><a href="mailto:tiffany.yang@mecglobal.com">tiffany.yang@mecglobal.com</a></td>
<davidtspf01>
andrewvos: Anyway to get rid of those tags?
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<davidtspf01>
Any nokogiri users around?
<dFire>
can you read text into an array with the <<-END_MARKER method?
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<zenspider>
dFire: that's not a method. that's syntax for a "heredoc"-delimited string.
<zenspider>
so you can do anything with it you can do with a regular string
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<ramonmaruko>
is there a shorter way of calling a method with arguments to all elements in a enumerable
<ramonmaruko>
?
<dFire>
I don't meant method as in function call, I mean method as in way of doing something.
<dFire>
But all the same
<andrewvos>
davidtspf01: Put .value or .text on the end of that line of code.
<davidtspf01>
andrewvos: thanks, figured out i could do ".inner_text"
<andrewvos>
davidtspf01: You were outputting the object returned, and ruby will wall "to string" on the object to try represent it as text. That was the text representation of that object.
<andrewvos>
wall=cal
<andrewvos>
wall=call
<davidtspf01>
andrewvos: I'm not sure I understand wha tyou mean when you will ruby will call "to string" on the object.
<davidtspf01>
andrewvow: Does that mean I shouldn't use ".inner_text"?
<andrewvos>
davidtspf01: When you call puts(object) ruby will output the object if it's a string. If it's not a string it will call object.to_s and then output that result.
<andrewvos>
davidtspf01: So an object could have it's own representation of itself as a string.
<andrewvos>
davidtspf01: Got it?
<davidtspf01>
andrewvos: Got it.
<andrewvos>
:)
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<davidtspf01>
andrewvos: Here's another stumper. I am working with an HTML file with a bunch of tables, as you know. I want to pull info from each of those tables, which are all structured the same way. The catch is that the tables often have a different number of rows. So when the table has fewer rows than I expect in my loop, I get this error: "23:in `block (3 levels) in trip': undefined method `css' for nil:NilClass (NoMethodError)"
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<davidtspf01>
andrewvos: The question is, how do I handle the processing of a table when I don't know how many rows it has?
<andrewvos>
davidtspf01: How could you tell which value is which in this case then?
<davidtspf01>
andrewvos: I tried to handle this with the "if" statement, but it's not working.
<davidtspf01>
andrewvos; What do you mean?
<davidtspf01>
andrewvos: What do you mean?
<andrewvos>
davidtspf01: Well, if some rows are missing then how do you know which ones are mising?
<davidtspf01>
andrewvos: Yes, that's the question.
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<davidtspf01>
andrewvos: I basically want to stop the loop when there are no more rows in the table.
<davidtspf01>
andrewvos: And move on to the next table... IF there is another table.
<andrewvos>
davidtspf01: You can loop trhough matches. Like: doc.css("table").each do |table|; end;
<andrewvos>
davidtspf01: In that case the table variable will be the matched table.
<davidtspf01>
Hmm, but there are many tables in the file I don't want to touch.
<davidtspf01>
andrewvos: I always want to process table 10, for example, but never table 11.
<andrewvos>
davidtspf01: My point is you can do that with rows or tbles or whatevre.
<davidtspf01>
andrewvos: How do I process only certain tables using that method?
<andrewvos>
davidtspf01: You don't it was just an example.
<davidtspf01>
andrewvos: Oh, ok. Any idea how I can address this issue?
<andrewvos>
Waht is the issue exactly?
<andrewvos>
davidtspf01: Sorry I'm not trying to be an asshole, I'm watching Breaking Bad and finding it hard to concentrate on this too :) So if you have simple questions I can help...
<davidtspf01>
andrewvos: Let's say there are 2 tables in my HTML file that I want to extract from. (no worries -- great show) Each table is structured the same way, but table 1 has 3 rows and table 2 has only 1 row. How do I write the loop so I'm not processing a nil row and getting an error?
<andrewvos>
davidtspf01: Just loop through the rows and assign the values to the object one by one.
<andrewvos>
davidtspf01: If the rows don't exist, don't set the value.
<andrewvos>
davidtspf01: Maybe like this:
<davidtspf01>
andrewvos: But how do I know how many times to loop?
<andrewvos>
davidtspf01: [:title, :name].each do |row_name|
<andrewvos>
Or something like that
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<davidtspf01>
andrewvos: Hmm, I'm confused. How does that loop identify the :title and :name in the file? How does it know how many times to loop? Here is the code I have now: http://pastie.org/3110777
<andrewvos>
davidtspf01: I think |index, element| should be |element, index|
<davidtspf01>
andrewvos: Awesome, trying it.
<davidtspf01>
andrewvos: Argh, same error: "23:in `block (3 levels) in trip': undefined method `css' for nil:NilClass (NoMethodError)"
<davidtspf01>
andrewvos: The first loop went fine because there are 3 rows in the first table. But it gets caught on the second time around because there is only 1 row in the second table.
<andrewvos>
Shit... Weird
<davidtspf01>
andrewvos: And the loop starts, "1.upto(3)"
<andrewvos>
davidtspf01: What is inner_count?
<davidtspf01>
andrewvos: It just keeps track of what <tr> we're on.
<davidtspf01>
andrewvos: For example, the first table has 3 rows. So each loop increase inner_count, and takes us to the next <tr>
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<ryanf>
this is why you don't want to hardcode the numbers
<ryanf>
try @doc.css("table")[y+5].css("tr").each do |row|
<ryanf>
etc
<ryanf>
basically the idea is you want to take a collection of elements and say "do the following to each one of these"
<ryanf>
instead of using indexes
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<davidtspf01>
ryanf: what gets put into "row" in your code?
<andrewvos>
Each tr
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<davidtspf01>
Works fine for the first table. Then when it gets to the second table: scrape_otheragency_page.rb:25:in `block (3 levels) in trip': undefined method `css' for nil:NilClass (NoMethodError)
<nekid>
how do i generate a list A1, A2, ..
<nekid>
(1.10).to_a
<nekid>
(1..10).to_a
<andrewvos>
nekid: (1..10).map {|i| "A#{i}"}
<nekid>
i want to make a vertical list that i can paste into a msoft work table
<davidtspf01>
Actually, it's dying before it ever gets to the second table.
<andrewvos>
davidtspf01: What line in that pastie?
<davidtspf01>
andrewvos: 15
<andrewvos>
davidtspf01: Hmmm
<andrewvos>
Thinking you need to learn a bit of ruby
<davidtspf01>
Uhhh, yeah.
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<davidtspf01>
andrewvos: Thanks for your help. Guess I'll call it a night.
<andrewvos>
davidtspf01: Pleasure. Me too.
<nekid>
"%06d" % 1; how to I apply this to a range, 1..9
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<yorickpeterse>
Morning
<Rakko>
hi
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<josh9>
where should i put my classes? so far i have User, Product, Store, and DB. should they all be inside lib? lib/models?
<andrewvos>
lib
<josh9>
ok
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<josh9>
btw, i use DB as sort of a singleton. the user uses DB to store itself. so inside user#save i have DB.save(self) i don't know if it's a common practice though.
<josh9>
andrewvos: so inside my test folder i should have lib? (for testing all those classes)?
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<josh9>
i am debating with myself if i should use the strategy design pattern or extend my objects with modules insted. i have product object that can grab prices from different stores. grabbing the price is a bit different for each store.
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<josh9>
option one (the strategy): product will have @store. this var will be passed and can be wallmart or target, etc. each store will have get_price method.
<josh9>
option two: product.extend(Wallmart) Wallmart will be a module with get_price method. i'll have target module as well etc.
<josh9>
maybe the decision should be based on 'do i need a state?' if not - use module.
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<josh9>
any opinions?
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<epitron>
i have an opinion
<epitron>
chocolate is tasty
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<rue>
josh9: Sure
<josh9>
rue: feel free to express it
<csmrfx>
I only do stuff once it is necessary
<rue>
I might go with a supplied PriceGrabber
<josh9>
rue: do u mean option2 - extend with a module? or just an object that have the know-how for all different stores?
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<rue>
Split out the least amount of work. If it's just the grabbing of prices, then little objects that know how to get specific prices would be good
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<josh9>
rue: right, or little modules with get_price method
<rue>
Or, maybe you really only need to scrape the site differently, so you only externalize some HTML munging
<josh9>
rue: true, some sites require nokogiri and some mechanize
<josh9>
get_price will be a bit different for each site
<josh9>
i'll extend product with the correct module based on the product.store_name
<josh9>
if wine.store_name == 'target wine.extend(Target) etc...
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<josh9>
maybe the offical name for this pattern is decorator. not really sure
<josh9>
yeah. page 203 of Design Patterns in Ruby
<josh9>
w = SimpleWriter.new('out')
<josh9>
w.extend(NumberingWriter)
<josh9>
w.extend(TimeStampingWriter)
<josh9>
w.write_line('hello')
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<Gekz>
I have an 136MB XML file that I want to query with a webapp. Would it be saner to just convert it into SQL or is there a nice way I could do this?
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<injekt>
Gekz: you could load all the data from the xml file and store it into a database for speeding querying
<Gekz>
I was thinking that, but then why not just use one of those fancy XML databases then?
<injekt>
I never said you shouldn't? ;)
<Gekz>
you never said I should :P
<injekt>
Hey now, do you want me to do EVERYTHING? ;P
<injekt>
see what works best for you and your application
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<Gekz>
injekt: loading it with Nokogiri doesn't work well for me, seeing as it takes up 3.5GB of RAM just loading the dom tree...
<Gekz>
lol
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<rue>
Gekz: XML databases are pretty much crap, but Oracle and pg, at least, should be able to import XMl
<rue>
Or you can just import via Nokogiri or something, of course.
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<Gekz>
yeah, worse case scenario, generic SAX parsing with ORM
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<manveru>
Gekz: we use postgres as xml store, they just added xquery support for xml types
<Gekz>
oh nice
<manveru>
beats converting to json and dumping to couchdb :)
<Gekz>
oh god
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<shevy>
when I have a time object ... is it possible to convert it to a time object in .. "two hours"?
<csmrfx>
yes, feel free
<manveru>
:)
<manveru>
shevy: two hours relative to what?
<shevy>
the time right now, or rather, when the time object was done via something like time = Time.now.to_i
<manveru>
that's an int
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<manveru>
Time.now + 7200
<manveru>
that's in two hours
<shevy>
aaaaah
<shevy>
cool thanks Manhose
<shevy>
erm
<shevy>
manveru
<manveru>
lol
<manveru>
np
<sj26>
If you're in rails or using activesupport, Time.now + 2.hours or 2.hours.hence
<shevy>
hmmm .hence? never saw that one before
<manveru>
yeah, they come up with all kinds of weird
<shevy>
hehehe
<rue>
There's a #thence also
<shevy>
really??
<manveru>
never believe a word rue says
<rue>
I don't
<shevy>
yeah
<shevy>
I was thinking he was pulling a reindeer on me
<rue>
Reindeers are pretty small
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<injekt>
the big ones arent
<rue>
Too
<rue>
They're about ye big
<injekt>
ah yes
<injekt>
you're right
<injekt>
they are ye big
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<manveru>
reindeers are like unicorns with two horns and less rainbows
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<injekt>
so not really like unicorns
<injekt>
imagine how ugly a unicorn would be if its horn was like that of a reindeers
<Gekz>
I might considering having sex with such a unicorn.
<shevy>
hmmmmmmmm
<shevy>
Gekz you are weird
<Gekz>
well shit.
<injekt>
You fit in just right here, then.
<Gekz>
as long as someone else brings the lube, I fit in anywhere.
<injekt>
Smooth talker
<Gekz>
how about we take this to efnet and see where it goes?
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<rue>
It's in Surrey
<rue>
So, you know, that far?
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<andrewvos>
rue: Thanks!
<shevy>
I only know London, the rest of the UK must be thistle marshes
<andrewvos>
rue: You're gettign snow?
<andrewvos>
shevy: It is
<shevy>
there isn't a lot of snow this year anywhere it seems :(
<shevy>
in ten years finland will be devoid of snow entirely
<andrewvos>
I've just come from snowboarding for a week so I'm not going to be happy if there's more snow in London when I get back :(
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<shevy>
hehe
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<shevy>
probably only a lot of rain
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<manveru>
shevy: we get lots of snow :)
<shevy>
where where
<shevy>
bavaria?
<manveru>
tirol
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<davidw>
manveru, whereabouts?
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<manveru>
davidw: i'm living in germany, just north of kufstein
<davidw>
that's not Tirol then :-)
<manveru>
davidw: i'm like 10m from the border :P
<manveru>
my parents live in tirol, so i'm crossing almost every day
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<robgleeson>
manveru: free crossing?
<shevy>
nah
<shevy>
the germans have machine guns at the border
<robgleeson>
lol?
<shevy>
but that can't stop a Tiroler
<robgleeson>
the border between Northern Ireland & the Republic is almost always free
<robgleeson>
random checks
<robgleeson>
but not always enforced
<shevy>
well there is Schengen here so you won't get controlled... although I once was controlled... in 2001, when I was travelling via train
<shevy>
since then I prefer the car :P
<robgleeson>
yeah
<manveru>
i swim the inn upstream at 0°C
<robgleeson>
the random checks are for buses here as well
<robgleeson>
but tbh, its for immigrants
<robgleeson>
not for irish people or british ppl
<shevy>
hmm
<shevy>
yeah same here but still it annoys me when I get controlled hehe
<robgleeson>
i dont mind it, wave your ID and its fine
<shevy>
"HE HAS A GUN!!!"
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<shevy>
I suppose northern ireland used to be more dangerous than southern germany
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<manveru>
well, i actually live in a house that used to be for the border control personell... the border control just vanished
<shevy>
hehe
<davidtspf01_>
Having a weird problem with a conditional and a regular expression. I have a loop that should execute only if a line in an html file matches the regular expression I've entered. But it's not executing. :( Code is here: http://pastie.org/3113555 What am I doing wrong?
<injekt>
wow
<davidtspf01_>
When I run this I get this value for puts @doc.css("table")[y+5].css("tr")[counter].css("td")[3]: <td><a href="mailto:tiffany.yang@mecglobal.com">tiffany.yang@mecglobal.com</a></td>
<injekt>
davidtspf01_: you should really save your objects and reuse data
<injekt>
davidtspf01_: you want .html or .to_s
<injekt>
puts calls .to_s on the object you give it
<davidtspf01_>
That seems to match the regular expression: %r{<td><a href="mailto:.*?</td>}
<injekt>
counter += 1 is the same as counter = counter + 1
<injekt>
davidtspf01_: right, =~ on the String
<injekt>
you're doing it on a Node, probably
<davidtspf01_>
injekt: Sorry, not following the .to_s advice.
<injekt>
davidtspf01_: @doc.css(... other crap ...).to_s =~ /.../
<davidtspf01_>
injekt: Ah, ok.
<injekt>
I really recommend spending some time refactoring that code, though
<davidtspf01_>
injekt; I'm a total newbie. How do I refactor?
<injekt>
you know something is wrong when you have @doc.css('table') 7 times, when you could have table = @doc.css('table') and then move relative from your table, and your rows
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<injekt>
davidtspf01_: you're rewriting a lots of code over and over again, that's all. It also means if nokogiri isn't being helpful under the hood and caching data then those calls are going to be expensive
<injekt>
shevy: sure np, poke dominikh he uses the hell out of subtle
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<injekt>
davidtspf01_: right :)
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<injekt>
shevy: and is a contrib iirc
<shevy>
ok
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<manveru>
shevy: lianj as well
<injekt>
and maybe robgleeson?
<injekt>
oh I doubt he uses linux much anymore
<dominikh>
robgleeson is a OSX guy, how would he use subtle
<robgleeson>
I don't use subtle anymore.
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<manveru>
lol
<robgleeson>
I use to use subtle, 2yr ago or something :)
<shevy>
OSX changes people :(
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<injekt>
yeah, it made me efficient
<injekt>
who'da thought
<injekt>
more efficient*
<dominikh>
injekt: could be more related to you getting a job and finally having something to be efficient at :P
<injekt>
this helps too
<injekt>
but i quit saturday
<injekt>
so go figure
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<davidtspf01_>
Basic question that for some reason isn't answered in my Ruby book... How can I use a regular expression to extract text from a string that matches that expression? For example, I want to extract "Energizer Batteries" from this string: <!-- InstanceBeginEditable name="brand" -->Energizer Batteries</span>. This is the regular expression: %r{-->(.*?)</span>}
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<burgestrand>
davidtspf01_: there’s more than one method for doing that, most often you use String#match, String#scan and even String#[]
<davidtspf01_>
burgestrand: Thanks --- how can I figure out how to use those?
<burgestrand>
davidtspf01_: by reading their documentation, I usually google for it, there’s the ”ri” command-line tool as well
<burgestrand>
davidtspf01_: you can try it in your terminal; ri String#[]
<davidtspf01_>
burgestrand: Hmm, that gave me an error: /Users/leaping/.rvm/rubies/ruby-1.9.3-preview1/lib/ruby/1.9.1/rdoc/ri/driver.rb:710:in `rescue in display_name': empty char-class: /^String#[]/ (RegexpError)
<burgestrand>
davidtspf01_: looks like a bug to me, but then again you’re using the preview version of 1.9.3 instead of the released one
<chris2>
anyone know how ioctl changed in 1.9?
<chris2>
/home/chris/bin/rmix:15:in `ioctl': integer 2147765504 too big to convert to `int' (RangeError)
<chris2>
but it should be an unsigned int i think
<chris2>
or is that a bug...
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<burgestrand>
manveru: yes, but you don’t think ri should be able to handle looking up String#[]?
<manveru>
no, afaik it handles . and ::
<manveru>
well, not :: either
<manveru>
works with # though
<manveru>
weird :P
<manveru>
anyway, i don't even have ri docs installed... so all i get are random gem monkeypatches
<burgestrand>
manveru: it works for me :d
<burgestrand>
manveru: didn’t work for the 1.9.3-preview1 guy
<manveru>
it works if you generate docs for ruby
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<chris2>
erm
<chris2>
what did //s use to mean?
<manveru>
shift-jis maybe?
<chris2>
ah yes
<chris2>
ged: hi there :)
<chris2>
why are the regexps in bluecloth //s?
<manveru>
case 's':
<manveru>
kcode = 48;
<manveru>
from parse.y of 1.8
<manveru>
so no idea
<chris2>
it means sjis
<chris2>
i confused it with perl
<chris2>
ok, first true bug
<chris2>
nope
<chris2>
easy
<shevy>
hehe
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<yorickpeterse>
injekt: ping
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<chris2>
corundum: seen apeiros
<corundum>
apeiros was last seen 7 days, 1 hours, 54 minutes and 28 seconds ago, quitting IRC (Read error: Connection reset by peer)
<chris2>
oO
<burgestrand>
D:
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<savage->
:-(
<savage->
seen apeiros_
<savage->
corundum: seen apeiros_
<corundum>
apeiros_ was last seen 5 days, 21 hours, 23 minutes and 8 seconds ago, quitting IRC (Remote host closed the connection)
<savage->
better!
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<manveru>
/msg nickserv info apeiros_
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<muzone>
sup
<manveru>
muzone: heya
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<muzone>
good evening man =)
<mrkrabs>
hello
<muzone>
mrkrabs: crabs like in public hair crabs?
<mrkrabs>
not quite ;)
<muzone>
that shit is nasty man
<muzone>
ehehe
<muzone>
my friend had it once, he hasn't been the same since
<mrkrabs>
gee
<mrkrabs>
^^
<manveru>
quite the typo...
<muzone>
ah
<muzone>
i meant pubic hair crabs
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<jacobwg>
Is it possible to get multiple captures from a string.scan if you're doing something like /(\w+)\s(\w+\s)+/ ? I'm wanting to get a variable number of captures for the 2nd capture
<manveru>
jacobwg: no
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<jacobwg>
manveru: how would you do something like that, then? Like say I had a pattern of word followed by an unknown amount of numbers and wanted to capture all the numbers?
<jacobwg>
My real pattern is SpecialWord followed by an unknown amount of references (i.e. 5:7, 7:7) mixed in with standard words
<manveru>
can you provide an example or specs?
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<jacobwg>
manveru: I'm trying to parse Bible verse references in a paragraph of text - the regex needs to match first a book name (i.e. Genesis), then followed by a variable number of references (in the format of 1:3 or 1:3-4 or 1:3-4:5, or another reference after a semicolon)
<jacobwg>
So it would need to match the references in the following string "Genesis 1:4, 5; 6:7-8:9; 10; 12
<jacobwg>
And that string would occur in a paragraph of text, so I can't just do something like a split right off of the bat
<burgestrand>
How do you know when the references stop?
<burgestrand>
jacobwg: ^
<jacobwg>
burgestrand: when you encounter a character not in the set [\s\d,;-]
<jacobwg>
bougyman: let me paste them side by side in an editor....
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<jacobwg>
bougyman: yep
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<jacobwg>
bougyman: I could also, in theory, use burgestrand's regex /^(([1-3]\s)?(\w+))\s([\s\d,;:-]+)$/ and then check if the book names are valid after capturing them
<jacobwg>
Anyway, thanks for the help! I've got to run, but I'm a lot farther now than before…. thanks again!
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<dreinull>
can I run single minispecs? in minitests I can run them by name.
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<injekt>
yorickpeterse: pong
<yorickpeterse>
Issue no longer applies :3
<yorickpeterse>
But anyway, would it be possible in Slop to get all the options that were added using :autocreate?
<yorickpeterse>
Ignoring the manually defined ones
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<zzak>
inkjet :D
<shevy>
lol
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<injekt>
yorickpeterse: not right now no, but I can add an Option#autocreated? or something similar to the todo list
<yorickpeterse>
meh, it's not a hurry
<yorickpeterse>
I thought I needed it for Pry but that's not the case for now
<injekt>
I'll throw it in v3 then :)
<yorickpeterse>
cool
<injekt>
(which is going to be very different)
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<shevy>
hehe
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