< :the previous in number
^ :the list in numerical order
> :the next in number
P :the previous aricle (the previous thread)
N :the next (in thread)
|<:the previous thread
>|:the next thread
^ :the parent (reply-to)
_:the child (an article replying to this)
>:the elder article having the same parent
<:the youger article having the same parent
---:split window and show thread lists
| :split window (vertically) and show thread lists
~ :close the thread frame
.:the index
..:the index of indices
def prep_file(path)
ret = ''
x = File.open(path)
x.lines.each do |l|
l.gsub!('\n', ' ')
ret << l
end
puts ret
end
...
compare.rb:64:in `gsub': broken UTF-8 string (ArgumentError)
from compare.rb:64:in `block in prep_file'
from compare.rb:63:in `each_line'
from compare.rb:63:in `call'
from compare.rb:63:in `each'
from compare.rb:63:in `prep_file'
from compare.rb:144:in `<main>'
Hm. Okay, I love you ruby, we can just talk this thing out and I can
get back to...
x.lines.each do |l|
ret << l
end
# (I love you too)
Alright baby, Daddy gets confused and angry sometimes... do you wanna
make a little string love...?
ret = ''
x = File.open(path)
x.lines.each do |l|
ret << l
end
puts ret.class
# String
Mhm, it smells like you do. Why don't we take this off...
x.lines.each do |l|
ret << l
end
puts ret.gsub!('a', 'test')
end
...
compare.rb:69:in `gsub!': broken UTF-8 string (ArgumentError)
from compare.rb:69:in `prep_file'
from compare.rb:145:in `<main>'
Hey, Ruby, if it's that week of the month we can just cuddle. Here,
try this...
x.lines.each do |l|
ret << l
end
puts ret
...
# (big string)
See, thats good. Thats a string and that's something we have in
common, maybe we were just talking about different encodings. Let's
see what it's made of.
puts ret.encoding
# UTF-8
I'm gonna go get a gallon of milk and I'll be back soon. You wait
right there. (grumbles)