similar to: Opensource Websearch Engine Project

Displaying 20 results from an estimated 4000 matches similar to: "Opensource Websearch Engine Project"

2010 Dec 31
6
HTTP Accept header wildcard breaks rails app
The thunderstone crawler (http://search.thunderstone.com/texis/ websearch/about.html) sends the folliowing HTTP accept header when requesting pages Accept: text/*, application/javascript, application/x-javascript This results in a "Missing template" exception text/* is valid. How do I tell my rails app to treat this as rhtml by default instead of returning a 500? Missing template
2007 Jul 27
3
Is mechanize thread safe?
Hello all, I was just wondering if anybody knew whether mechanize is supposed to be thread-safe or not? I didn''t really find any information about it anywhere. I''ve been getting a strange error in protocol.rb when I run a script that uses mechanize in a multi threaded fashion, but not with a single thread. I''m trying to write a spider that does multiple gets in
2006 Apr 16
4
Preventing crawlers on link_to''s
My understanding was that using the :post=>true on a link_to() was supposed to prevent search engine crawlers from triggering the link. However, this does not seem to be working for me. Is there something else that I should be/can be doing to accomplish this? Thanks. -Matt -------------- next part -------------- An HTML attachment was scrubbed... URL:
2015 Dec 01
4
New monitor weirdnesses (CentOS 5.11)
I just got a new monitor for my desktop system (the old one died after *many* years of service). The new monitor is a high res 16:9 monitor, but the VESA video driver insists on using 1024x768 (which was the resolution of the *old* monitor). It does seem to detect higher, 16:9 resolutions but it is not using them. I *think* I need to set some low-level video mode thing, but it has been a
2012 Apr 01
1
[GSoC2012] Learning to Rank: few thoughts/issues
Hello, I would like to work with Orange as part of GSoC 2012(and continue henceforth). Apologies for joining in a bit late- i was waiting to get a proper grasp of things before discussing it here. Currently I am a Masters students in Mathematics with my bachelors in Computer Science[integrated dual degree]. Over the last year and a half, I have worked on a few ML projects and have a couple of
2006 Apr 03
3
Read Only Error Since 1.1?
Since I upgraded to 1.1, I am getting ''ActiveRecord::ReadOnlyRecord'' exceptions when trying to save a specific record. I read up on ActiveRecord::Base.readonly? but I don''t think the condition there (objects pulled in from a certain JOIN type) applies. Here''s my code that is throwing the exception: @company = session[:company] @company.bytes_used =
2005 Dec 19
7
Brute Force Detection + Advanced Firewall Policy
Any BFD/AFP softwares available for FreeBSD 4.10? Im getting flooded with ssh and ftp attempts.
2010 Mar 20
2
different forms of nls recommendations
Hello, Using this data: http://n4.nabble.com/file/n1676330/US_Final_Values.txt US_Final_Values.txt and the following code i got the image at the end of this message: US.final.values<-read.table("c:/tmp/US_Final_Values.txt",header=T,sep=" ") US.nls.1<-nls(US.final.values$ECe~a*US.final.values$WTD^b+c,data=US.final.values,start=list(a=2.75,b=-0.95,c=0.731),trace=TRUE)
2010 Nov 13
1
barplot3d cutting off labels
Hello, Using the function that is available at: http://addictedtor.free.fr/graphiques/sources/source_161.R The following command leads to a plot with labels that are cut off: barplot3d(c(4.01,4.71,2.03,1.28,1.42,1.76,0, 6.58,3.25,3.11,2.10,2.05,1.19,1.28, 6.44,5.50,3.69,4.53,3.33,1.70,2.57, 6.01,5.36,5.90,6.61,4.67,2.62,3.83,
2007 Aug 04
4
syslinux & booting linux from USB
Dear all, I wanna create a GNU/Linux that it boots from USB. I don't any idea on that. Can you introduce me a doc that i can use it & i can solve my problem? Cheers, -- ------------------------- Mohsen Pahlevanzadeh email address : mohsen at pahlevanzadeh.org web site : http://pahlevanzadeh.org IRC IM : m_pahlevanzadeh yahoo IM : linuxorbsd ----------------------------
2009 May 12
4
Controlling outbound bandwidth utilization by port
Among other things, I run an http server on my home DSL line (6M/768kbit). The content includes several large image galleries, and when certain crawlers hit our server w/ multiple large image uploads, we end up with large ping time delays - sufficient to disrupt the kids'' on-line gaming. Attempts to control this with robots.txt has not be very successful; Solaris IPQoS appears quite
2008 Oct 15
1
R on 64-bit Windows
In the R for Windows FAQ (2.7.2) we have under 2.2: "There is no specific version for x64 Windows, but the standard 32-bit version works well enough." Does that include the handling of huge data sets? What I have read in other places indicates that the answer is "No". If so, will there be a 64-bit version availble soon? When I websearch for 64-bit MinGW it seems to exist out
2011 Jul 27
1
Inserting weights in ltm package
Afternoon R help, I want to run Rasch/IRT analyses using the ltm package, however, I am using large scale survey data which requires weighting for accurate results. I attempted to create a weighted object to insert into the formulae of the ltm packages, however, the survey data only includes 30 replicate weights and a sampling weight. The svrepdesign requires additional information such as
2008 Aug 26
2
awkward behavior with densityplot function
Hi, I have the following script: ---- t.R --- grafica <- function() { v <- read.csv('preprocessed/komolongma.ece.uprm.edu.active',sep=',') x <- as.ts(v$active) bitmap(file="output.png") densityplot(~x,col='blue',main='Density Plot') dev.off() } grafica() ---- t.R --- When I "sourced" it from R prompt, it quietly runs.
2016 Jan 20
4
Executing OpenMP 4.0 code on Nvidia's GPU
Hi Arpith, That is exactly what it is :). My bad, I thought I copied over the libraries to where LIBRARY_PATH pointing but apparently it was copied to a wrong destination. Thanks a lot. On Wed, Jan 20, 2016 at 4:51 AM, Arpith C Jacob <acjacob at us.ibm.com> wrote: > Hi Ahmed, > > nvlink is unable to find the GPU OMP runtime library in its path. Does > LIBRARY_PATH point to
2000 Aug 15
1
Defective pointer to tech report (PR#634)
Full_Name: Rod Montgomery Version: 1.1.0 OS: Windows-95 Submission from: (NULL) (38.26.56.3) File R-1.1.0/src/appl/lbfgsb.c -- Comment in code says two papers describing underlying math are in ftp://ece.nwu.edu/pub/lbfgs/lbfgs_bcm/ but that directory seems not to exist. (Actually, the comment does not give a URL - it just says to look in that directory on that FTP server.) Paper [1] does
2008 Sep 07
2
keep rsync from removing unfinished source files?
I have two machines, speed and mass. speed has a fast Internet connection and is running a crawler which downloads a lot of files to disk. mass has a lot of disk space. I want to move the files from speed to mass after they're done downloading. Ideally, I'd just run: $ rsync --remove-source-files speed:/var/crawldir . but I worry that rsync will unlink a source file that hasn't
2000 Mar 07
4
Error compiling R on RS6000 (PR#475)
Full_Name: Paul Gutwin Version: R-1.0.0 OS: AIX 4.2.1 Submission from: (NULL) (198.133.22.67) R-1.0.0 fails to compile. I'm using the config.cache file from a successful compliation of R-0.65.0 (prob #290, fixed thanks to Thomas Vogels @ CMU). Compiling R-1.0.0 fails with the following error messages: make Target "R" is up to date. gcc -I. -I../include -I../../src/include
2000 May 08
3
eigen broken on AIX with R-devel? (PR#537)
Hi, I get the wrong eigen values on an AIX machine with R-devel of 5/3/00. Here are the results: R> m <- matrix (c(6.8, 2.4, 2.4, 8.2), nrow=2) R> m [,1] [,2] [1,] 6.8 2.4 [2,] 2.4 8.2 R> eigen(m) $values [1] 19.281403 6.337993 $vectors [,1] [,2] [1,] 0.1918866 0.9967987 [2,] 0.9967987 -0.1918866 And for comparison, here is what I get on a Sun (with
2011 Mar 03
1
Question about license of Perl module Search::Xapian
Hi, The Perl module Search::Xapian's README file ends with these lines: ===================================================================== This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. ===================================================================== (http://cpansearch.perl.org/src/OLLY/Search-Xapian-1.2.4.0/README) But