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I''m facing a situation where I am going to have to integrate with a legacy database , specifically the IBM UniVerse database, which is not *quite* relational. It feels like a holdover from the dark ages of computing. Before I attempt writing an ActiveRecord adapter, I''d like to know if anyone else uses this database and if I''m the only person that needs this thing. I

Hi all! I can''t post to this list from my regular gmail account. I receive fine, but whenever I send mail, no joy. Any ideas? There has to be more to life than posting via www.ruby-forum.com and reading it in gmail, then responding from ruby-forum etc. -- G. -- Posted via http://www.ruby-forum.com/.

I have a weird problem with creating a new record when using PostgreSQL. From inside script/console ... >> entity = Entity.new >> entity.first_name = "Foo" >> entity.last_name = "bar" >> entity.save Throws an exception due to the following SQL error: duplicate key violates unique constraint. The application was working fine before and suddenly

I needed to format numbers with commas to make it more human readable. Here''s how I did it. def commify(number) c = { :value => "", :length => 0 } r = number.to_s.reverse.split("").inject(c) do |t, e| iv, il = t[:value], t[:length] iv += '','' if il % 3 == 0 && il != 0 { :value => iv + e, :length =>

hey, i am using the flickr wrapper for ruby and need to access the tags of a specific photo. i got all the rest working. i must admit i am kind of new to ruby, but i tried and tried and couldn''t figure it out. among other things i want to read geotags like in my example here: http://www.flickr.com/photos/whoisstan/146634506/ i''m sure it is deadsimple and i just overlooked it.

I''ve just released Juggernaut - a plugin for ruby on rails. Check out the site: http://juggernaut.rubyforge.org I?ve also finished a demo that illustrates some of Juggernuat?s capabilities. You can sign up for an account here: http://alexmaccaw.no-ip.info:3500/login/sign_up . It might be a tad slow as it?s running from my home machine. Juggernaut for Ruby on Rails initiates a flash

Hello, When I attempt to use KDE 3.03 "konqueror" for help.start() I can't get the search engine to work but otherwise help.start() is OK. How should "konqueror" be setup for this? The response to the command is below: > help.start(browser= 'konqueror') Making links in per-session dir ... If konqueror is already running, it is *not* restarted, and you must

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, BEWARE: this is not a Rails question, but a SwitchTower question. I am asking here because SwitchTower is usually employed with Rails. I am developing what we may call a "distributed video player" in Ruby (this is NOT a Rails application). It works this way: I have several boxes that play videos and one server, where I store the

I'd like to search the r-help mail archives. However, it takes a long time to load the html archive for my searches. Is there a simple way to download the entire http://cran.r-project.org/doc/mail-archives/r-help/ archives in text format so I can execute simple grep searches? thanks, Mike -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list

I'm running Samba 3.0.20b with XP and DOS clients. I have zero issues with WindowsXP clients but if I have a XP client accessing a file then try to get a DOS client to access (ro and rw) the same file I'm met with a sharing violation. I've tried all sorts of combinations of the following parameters: strict locking, oplocks, level2 oplocks, defer sharing violations, locking, and

X.Org security advisory: July 31, 2020 X Server Pixel Data Uninitialized Memory Information Disclosure =============================================================== CVE-2020-14347 Allocation for pixmap data in AllocatePixmap() does not initialize the memory in xserver, it leads to leak uninitialize heap memory to clients. When the X server runs with elevated privileges. This flaw can lead

Multiple input validation failures in X server extensions ========================================================= All theses issuses can lead to local privileges elevation on systems where the X server is running privileged. * CVE-2020-14345 / ZDI CAN 11428 XkbSetNames Out-Of-Bounds Access The handler for the XkbSetNames request does not validate the request length before accessing its

X.Org Security Advisory: March 29, 2023 X.Org Server Overlay Window Use-After-Free ========================================== This issue can lead to local privileges elevation on systems where the X server is running privileged and remote code execution for ssh X forwarding sessions. ZDI-CAN-19866/CVE-2023-1393: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability

I'm using R for Mac Aqua version 2.1.1 If at the command line, I type: ls( and then a return, the command line prompt changes to a plus sign indicating that the command has not been completed. How do I break, or kill, the partial command? Sometimes, I type a long command but miss a bracket or parenthesis. On a unix or linux version of R, I can type ctrl-c. On the Mac, ctrl-c,

Sorry. First error file is not "modes.c" but "modes_noglobals.c". ________________________________ From: speex-dev-bounces@xiph.org [mailto:speex-dev-bounces@xiph.org] On Behalf Of ¼Õ½Â¿ø Sent: Friday, January 20, 2006 11:40 AM To: speex-dev@xiph.org Subject: [Speex-dev] Compile error (svn 10743) Hi, I've received svn 10743 revision. But there are compile errors at

I'm plotting stacked barplots using: > barplot(tmp, beside=F) This gives me several stacked bars. Each stack is divided into several segments. I'd like to add a dotted line from the edge of one segment to the same edge on the next stacked bar. This might help to see which stack shrinks or expands from one stacked bar to the next. I'm thinking that I could overlay dotted lines

I'm having difficulty getting rid of extra whitespace above and below an EPS figure. For example, if I generate an output file using these commands: > R.test(output='none') where: R.test <- function(output=NULL) { if (output == 'yes') { ps.options(pointsize=10) postscript('plot.eps', paper='special', horizontal=FALSE, onefile=FALSE,

Hi, I've received svn 10743 revision. But there are compile errors at three files with VS2005. Please check these reports. Sohn, Platform system engineer. ============================================================================= 1. modes.c - nb_mode_new() SpeexNBMode * nb_mode; nb_mode = (SpeexNBMode *) speex_alloc (sizeof (SpeexNBMode)); if (nb_mode == NULL) return NULL;

I'm making two plots, one on top of the other. On the upper plot, I do not print the x-label or the x-tick-label. To reduce space, I'd like to keep the white space between the two figures at a minimum. However, I can't figure out how to methodically reduce the space while maintaining the same figure dimensions for both plots. I could add margin space below the lower plot and reduce

X.Org Security Advisory: October 25, 2023 Issues in X.Org X server prior to 21.1.9 and Xwayland prior to 23.2.2 ===================================================================== Multiple issues have been found in the X.Org X server implementation published by X.Org for which we are releasing security fixes for in xorg-server-21.1.9 and xwayland-23.2.2. The first issue (CVE-2023-5367) can be