Displaying 20 results from an estimated 100 matches similar to: "[Question} how best to use attribute driven db with Rails"
2004 Jan 27
2
WinFS and Samba interoperability
Hi There,
Do any of the latest versions of Samba
interoperate with WinFS found in Microsoft future OS
called Longhorn ?
Thanks
Chris Kordish
Staff Engineer - Sun Microsystems
Competitive Strategy Group - CTO Office
781-442-2784
NOTICE: This email message is for the sole use of the intended recipient(s)
and may contain confidential and privileged information. Any unauthorized
review, use,
2011 Aug 19
1
Windows 7 issues with installing packages and setting library paths
Dear all,
I am forced to work in an environment without administrator rights.
When using R2.13.1 on Windows 7 (64-Bit), I found that I can?t install or update any packages due to missing writing permissions.
I managed to get full access to a directory on my C:\ drive now - but how do I specify that all libraries shall be installed into this directory?
In Rcmd_environ I have the following
2002 Feb 06
4
Weighted median
Is there a weighted median function out there similar to weighted.mean()
but for medians? If not, I'll try implement or port it myself.
The need for a weighted median came from the following optimization
problem:
x* = arg_x min (a|x| + sum_{k=1}^n |x - b_k|)
where
a : is a *positive* real scalar
x : is a real scalar
n : is an integer
b_k: are negative and positive scalars
2005 May 16
5
xbox asterisk?
http://www.pbs.org/cringely/pulpit/pulpit20050512.html
interesting comment this week about the Xbox - any intelligent thoughts
here?
I know the price point puts it above most users Asterisk outlay (I run
mine on a $100 P3 -800)
But interesting to see what happens if people start running video
conferencing etc on their home asterisk servers, and lets face it where
else can you buy this
2006 Sep 28
3
A few questions about numbers and dates
Hi,
I just noticed that Ferret seems to convert every field to a string
[ruby code appended for those interested], which has thwarted my attempt
to format Dates (to "dd/mm/yyyy") and Floats (to "n.nn") for consumption
further down the line based on the class of the field stored.
I considered pre-formatting Dates and Floats prior to indexing, which
would store the field
2005 Mar 07
5
Asterisk & MySQL Blobs
Hello Folks,
Has anyone had production experience using * w/ MySQL Blobs to store
sound files? The application I am working on requires all user data
resides in a database. I am currently reading/writing the files to
disk via a phpagi scripts but I would love to read the blob into a
variable in the dial plan, etc. It seems like a waste of resources to
write and delete the file.
2009 Sep 24
1
Maximum likelihood estimation of parameters make no biological sense
R-help,
I'm trying to estimate some parameters using the Maximum Likehood method.
The model describes fish growth using a sigmoidal-type of curve:
fn_w <- function(params) {
Winf <- params[1]
k <- params[2]
t0 <- params[3]
b <- params[4]
sigma <- params[5]
what <- Winf * (1-exp(- k *(tt - t0)))^b
2006 Nov 04
0
[Question} how best to use attribute driven db with Rails
Dear Rails,
I would like to pose a question to Mike Hanson (June 20th thread)...
I am a Technical Recruiter, and I am having a difficult time understanding
the difference between building attribute-driven databases vs. building
data-driven databases. Can you help me understand how these two differ. I
am having a difficult time speaking to candidates about their experience
with
2008 May 02
1
Storing worker driven rails logging in worker log file?
Hi all,
We have a few workers that kick off at scheduled intervals or to do
some user driven long running tasks asynchronously. At the moment
when the workers start working with AR model objects, all of the Rails
logging ends up in the default rails environment log file
(develolopment/prodiction.log).
Does anyone have any tips for getting rails to append to a separate
worker log file?
2011 Jul 08
3
DB Driven IVR
I am using Vicidial and I am looking for someone who can help with DB Driven
IVR.
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2010 Apr 13
0
[asterisk users] asterisk realtime - database driven dialplan
i have installed the asterisk 1.6 before that installed the necessary
packages in Debian,
* i followed the steps as follows,
root at astserver: ~# apt-get install unixodbc unixodbc-dev odbc-postgresql
postgresql-8.1 postgresql-contrib postgresql-dev
* then i installed the asterisk 1.6 version with the odbc modules as in the
selected list.
* then i created the database as asterisk and the user
2012 Oct 16
1
[LLVMdev] Cleanest way to do llvm-driven compile with specified passes
Hi there,
I have a target platform for which I'm compiling code with llvm and my own
backend. My current compilation route to create an executable is to just
call something like:
$ clang -O3 -ccc-host-triple arcompact [-I...] file_to_compile.c
another_file.c [-lm etc]
Importantly, clang here is running with the target version of gcc as the
driver, so that gcc (call it gcc-arcompact) takes
2016 Nov 30
0
Loop Vectorize: Testing cost model driven transformations
Thanks Matt!
So, just to make sure I understand, what is getting a specific TTI in llc
triggered off? -mcpu?
On Tue, Nov 29, 2016 at 2:49 PM, Matthew Simpson via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
>
> On Tue, Nov 29, 2016 at 5:11 PM, Adam Nemet via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> Do we need a new (loop-vectorizer-specific) command
2004 Jan 20
0
Asterisk-Driven Linux Distro
Hey All;
Well I am very pleased with all I've seen related to Asterisk and am also
very ( and I mean VERY) happy with * itself.
Thanks to all the help posted on this list I could get my box running and
even start designing some stuff that were not possible to a telecom
illiterate guy like me before.
So, 2 cents a part....
I was wondering if anyone already thought about or is working on
2020 Jul 22
2
[RFC] Introducing classes for the codegen driven by new pass manager
Hi Matt, which analysis is this?
________________________________________
From: Matt Arsenault <whatmannerofburgeristhis at gmail.com> on behalf of Matt Arsenault <arsenm2 at gmail.com>
Sent: Tuesday, July 21, 2020 12:02 PM
To: Craig Topper
Cc: Chen, Yuanfang; Nicolai Hähnle; llvm-dev at lists.llvm.org
Subject: Re: [llvm-dev] [RFC] Introducing classes for the codegen driven by new pass
2016 Apr 11
0
SYSVOL Replication in a Windows-driven AD environment
What you can try.
Map the sysvol share from the samba to a driveletter on the DC.
Add : acl_xattr:ignore system acls = yes
Too the sysvol share on samba.
Use deltacopy to copy the sysvol
I havent tried it, but above seams logical and can work, you just have to try it yourself.
If deltacopy does not work, try cwRsync or robocopy.
Deltacopy
2006 Apr 28
0
FW: [PATCH] Enabling ne2000 can work under event driven mechanism
Most of them bases on latestest Qemu.
The modifications are the below:
Adding logic in ne2000_update_irq() avoids exceptional logic. Another modification is the ne2000_can_receive(), "if (index < boundary)" -> "if (index <= boundary)".
Others based on lastest Qemu. But the latest Qemu adds new features, which not been added in the patch.
The qemu uses polling
2016 Nov 30
0
Loop Vectorize: Testing cost model driven transformations
Right, let's say what we get from llc --version is:
Default target: x86_64-unknown-linux-gnu
Host CPU: haswell
So, what we currently do is use the default target (which is normally the
host target), but ignore the host cpu?
Michael
On Wed, Nov 30, 2016 at 10:58 AM, Matthew Simpson <mssimpso at codeaurora.org>
wrote:
>
> On Wed, Nov 30, 2016 at 1:04 PM, Michael Kuperstein
2016 Nov 29
2
Loop Vectorize: Testing cost model driven transformations
On Tue, Nov 29, 2016 at 5:11 PM, Adam Nemet via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Do we need a new (loop-vectorizer-specific) command line option for this?
> Don’t we get the default TTI if the target is unspecified in the test?
I think you're right! It looks like I am getting the default TTI when the
target is left unspecified. I was assuming it would default to
2007 Dec 19
4
[Bug 1405] New: scp: pattern-driven copying process
https://bugzilla.mindrot.org/show_bug.cgi?id=1405
Summary: scp: pattern-driven copying process
Classification: Unclassified
Product: Portable OpenSSH
Version: 4.7p1
Platform: ix86
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: scp
AssignedTo: bitbucket at mindrot.org