Displaying 20 results from an estimated 900 matches similar to: "invalid pointer in libxml xmlFreeNodeList"
2010 Aug 05
7
Search large XML file -- REXML slower than a slug, regex instantaneous
Got a question hopefully someone can answer -
I am working on functionality to match on certain nodes of a largish (65mb)
xml file. I implemented this with REXML and was 2 minutes and counting
before I killed the process. After this, I just opened the console and
loaded the file into a string and did a regex search for my data -- the
result was almost instantaneous.
The question is, if I can get
2006 Mar 24
4
Parsing Filemaker 6 XML into something I can use
Hi
One of our customers has a Filemaker database which needs to be
accessed for some data. Using the Web Companion, I can query the
database for an XML version of the data. I need to be able to push
this data into an array of hashes, so I can access it in a more
convenient way. Filemaker is able to provide me with 2 XML formats
(DSO-XML and FMP-XML):
***********
DSO-XML
***********
2009 Oct 20
10
REXML
Hi,
How to embed ruby code in xml .
here is my XML template :
string = <<EOF
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ozxmlscene>
<ozml version="4.0">
<styleRun style="1091379" offset="0" length="7"/>
<text>The End</text>
<object value="84"/>
<object
2008 Oct 15
5
REXML vs libxml
Hi all,
I''ve been looking at the performance of my fb app and one glaring issue
seems to be with the parsing speed of rexml in processing the results. Has
anyone looked into porting the facebooker parser from rexml to libxml? If
not, any reason I shouldn''t try?
Thanks!
Yu-Shan.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
2009 Jun 08
4
how can i get attribute values from xml using libxml
Hi ,
i have xml document like this
<?xml version="1.0" encoding="ISO-8859-9"?>
<Root><Stk Category="601" Group="60101"
Brand="001">....................
then i have to use Category attribute but reader class couldnt
recognize attributes
when i use these codes below for testing;
while reader.read
puts reader.node_type
end
2007 Nov 17
1
crash while building index
Hi,
I''m trying to reindex a model (I''m using acts_as_ferret) after having
added (via metaprogramming) a large number of fields (several hundred)
to the index.
It keeps crashing when trying to rebuild the index (the crash log is
below, from ferret_server.out) but it only seems to crash on Linux
(Ubuntu server 7.04, x86-64) whereas it''s fine on my OS X laptop
2008 Apr 04
1
Bug Report: Segmentation Fault when indexing with a specific set of FieldInfos.
I''m submitting this through the mailing list because Trac won''t let me
use its bug report form... Is there some more appropriate way of
submitting bugs if Trac doesn''t work?
This is the Trac error message:
500 Internal Server Error (Submission rejected as potential spam (IP
127.0.0.1 blacklisted by bsb.empty.us, sc.surbl.org, Maximum number of
posts per hour for this
2009 Dec 06
9
Route error to Admin namespace
Hi.
I have some apps that i have "admin" areas to the clients manager the app.
This "admin" is a directory on my controllers path, like this:
my_site
--> app
-->-->controllers
-->-->-->admin
And my controllers in "admin", i use the correct namespace(example for
clients_controller):
class Admin::ClientsController < AdminController
Only doing
2006 Apr 27
1
Ferret crashing Ruby
I''ve gotten several problems with C ferret crashing ruby. Here''s the
stack trace of my latest case:
#0 0x00000050 in ?? ()
#1 0xb74028ab in iw_close (iw=0x8685a40) at index_rw.c:947
#2 0xb7414359 in index_destroy (self=0x829ebc0) at ind.c:89
#3 0xb73f00bc in frt_ind_free (p=0x829ebc0) at r_search.c:1564
#4 0xb7f04dca in rb_gc_call_finalizer_at_exit ()
from
2009 Oct 21
4
XML file using Nokogiri gem
Hello friends,
Can you guys give me some idea about how to Create XML file using
Nokogiri gem.
--
Posted via http://www.ruby-forum.com/.
2009 Oct 13
9
Nokogiri: to_s WITHOUT html surrounding's tags?
Hi all
n = Nokogiri::HTML("<h1>H1</h1>")
n.to_s
# => <!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"
\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n<html><body><h1>H1</h1></body></html>
Is there a method that only outputs the stuff I''ve read, and not the
whole valid XHTML stuff?
2011 Dec 05
12
Using nokogiri
HI,
I want to grab some information about university names, and I found
this term called "web scraping"
I search about it in google, and there are tools in ruby.
One of them is nokogiri but I''m a bit confused because it seems that
it only gets information that its already in an html or xml
I found a webpage that have a list of university names as a
<select>
2009 Sep 17
1
Load Error Using Mechanize Gem
Hi,
I''m getting a "Could not open any of [xml2, xslt, exslt] (LoadError)" error when trying to run a simple Ruby program taken from the EXAMPLES.rdoc file of the Mechanize gem.
The error is in this line of the Nokogiri module of libxml.rb: ffi_lib ''xml2'', ''xslt'', ''exslt''
Not sure if there are missing gems, and if so,
2009 Jul 26
3
Failed to build gem native extension
On Sat, Jul 25, 2009 at 9:14 PM, Jeffrey
Roberts<jeffrey.l.roberts at gmail.com> wrote:
> Hello all, I have looked up and down on google for a solution to this going
> on several days now, I am really hoping someone here can help me out.
>
> I have all my deps in order, and I believe the error is that it is looking
> in /usr/lib when it should be looking in /usr/lib64, I am
2007 Oct 04
1
Help Installing Ferret Gem on Media Temple Grid Server
It seems that I''ve successfully installed the ferret gem on my Media Temple
Grid Server [ ferret 0.11.4 (ruby) ] but now my application won''t start and
gives me this error in my mongrel.log
/home/25280/data/rubygems/gems/gems/ferret- 0.11.4/lib/ferret_ext.so:
libruby1.8.so.1.8: cannot open shared object file: No such file or directory
- /home/25280/data/rubygems/gems
2013 Sep 02
2
Why the string interpolation is not working inside the Nokogiri method `#search` ?
Why the string interpolation is not working inside the Nokogiri method
`#search` ?
require ''nokogiri''
doc = Nokogiri::HTML::Document.parse <<-eotl
<div>
<p>foo</p>
<p>foo</p>
<p>bar</p>
</div>
eotl
doc.class # => Nokogiri::HTML::Document
class Person
attr_accessor :name
end
ram = Person.new
2006 Jun 29
7
Mongrel says it works, but it doesn''t
Hello, I came to know of mongrel by pure chance, it interrested me cause
webrick never worked and instantrails for rails was very slow. the problem
with webrick is/was is that it says just this:
>ruby script/server
c:/ruby/lib/ruby/site_ruby/1.8/rexml/entity.rb:21: warning: character class
has `-'' without escape
c:/ruby/lib/ruby/site_ruby/1.8/rexml/entity.rb:21: warning: character
2010 Jan 08
7
input form fields not in the #<WWW::Mechanize::Form array
Hi
This may be a dumb question with an obvious answer.
It would seem that an input form field identified with an ''id'' qualifier
and not with a ''name'' qualifier is not recognised by Mechanize - at
least it isn''t in the form field list.
Is there any way of getting at these elements or am I, as I suspect,
fresh out of luck. But you never know ...
2009 Nov 11
2
nokogiri: parsing tags
Hello,
I''m trying to use nokogiri gem to parse individual xhtml tags (not the
whole html document) and preform some processing on them.
Heres an example of a string that I want to process:
str = ''<img
src="http://www.canadascapital.gc.ca/data/2/rec_imgs/5005_Pepsi_H1NB.gif"/>
some text<a href="#">test</a> ....''
The following code
2009 Aug 24
5
extract keywords from string
hi -
i have strings that i need to extract keywords from. the string might
have html tags, urls, etc. i need to extract the keywords from the
string. i imagine i''m not the first guy to have to tackle this
problem. is there a gem i can use or anyone have any ideas how to
approach this?
thanks,
dino