Displaying 20 results from an estimated 400 matches similar to: "Ruby on rail newbie"
2010 Aug 25
0
[LLVMdev] Register allocation marking spills (Re: NumLoads/NumStores for linearscan?)
On 25 Aug 2010, at 02:04, Silvio Ricardo Cordeiro wrote:
> On Sun, Aug 15, 2010 at 10:04 PM, Jakob Stoklund Olesen <stoklund at 2pi.dk> wrote:
>
> On Aug 15, 2010, at 5:12 PM, Silvio Ricardo Cordeiro wrote:
>
> > Is there a way for me to collect statistics about the number of loads/stores added by the "linearscan" register allocator (just like can be done with
2011 Jul 26
2
[LLVMdev] XOR Optimization
Hi-
> I haven't seen a machine in which OR is faster than ADD nor more energy-efficient. They're all done by the same ALU circuitry which delays the pipeline by its worstcase path timing. So, for modern processor hardware purposes, OR is exactly equal ADD. Transforming ADD to OR isn't strenght reduction at all. Maybe this is benefical only if you have a backend generating circuitry
2007 May 23
2
Infos
Hi,
I have a problem with .RData.
A friend gave me file .RData (he works on Linux).
I have installed but I got the message(I'm in Windows):
erreur fatale:impossible de recuperer les données sauvées dans .RData.
Can you help me please to solve my problem. It's very important for me.
If there are a package to install, I don't know which.
Thanks,
DIENG Allé
2011 Jul 26
0
[LLVMdev] XOR Optimization
Hi,
On Tue, Jul 26, 2011 at 11:32 AM, Matt Johnson
<johnso87 at crhc.illinois.edu>wrote:
> Hi Daniel,
>
> > Hi folks,
> >
> > I couldn't find a specific XOR (OR and AND) optimization on llvm, and
> > therefore I am about to implement it.
> > But first I would like to check with you guys that it really does not
> exist.
> >
> > For a
2004 Jun 01
2
Problem in random (lme)
In a lattice 11x11 with 6 repetitions, we want to compare lines to their two parents. 3 of the 6 repetitions are sprinkled and the 3 others not. There are 5 factors : hm (hydrous mode), variety, block, rep and grandrep. grandrep gathers two repetition, a sprinkled and a not (as in Split Plot !). I use lme but I have problems in random. Can someone help me ?
Ibnou DIENG
2010 Aug 24
2
[LLVMdev] NumLoads/NumStores for linearscan?
On Sun, Aug 15, 2010 at 10:04 PM, Jakob Stoklund Olesen <stoklund at 2pi.dk>wrote:
>
> On Aug 15, 2010, at 5:12 PM, Silvio Ricardo Cordeiro wrote:
>
> > Is there a way for me to collect statistics about the number of
> loads/stores added by the "linearscan" register allocator (just like can be
> done with the "local" allocator)? I still haven't
2011 Jul 26
2
[LLVMdev] XOR Optimization
Hi Daniel,
> Hi folks,
>
> I couldn't find a specific XOR (OR and AND) optimization on llvm, and
> therefore I am about to implement it.
> But first I would like to check with you guys that it really does not exist.
>
> For a simple loop like this:
>
> nbits = 128;
> bit_addr = 0;
> while(nbits--)
> {
> bindex=bit_addr>>5; /* Index is
2011 Jul 26
0
[LLVMdev] XOR Optimization
"The fact that the loop is unrolled explains why the XORs, SHLs, and ORs are
not folded into 1."
I dont see why the unrolling explains it.
"I think he is trying to say this expression generated by unrolling by a
factor of 4 can indeed be folded into a single XOR, SHL and OR. "
Precisely. The code generated by unrolling can be folded into a single XOR
and SHL. And even if it
2017 Jun 10
1
Question about R developpment
I would describe MRO as a distribution of R, in the same way that Fedora, Debian, SUSE etc are distributions of Linux. It is not fundamentally different from the version of R that you can download from CRAN but the binary builds offer some specific features:
1) The binary build is linked to the Intel Math Kernel Library (MKL) which may increase the speed of some matrix operations
2) Packages are
2005 Dec 29
1
Detecting the current environement
Hi all,
I''d like to run a before_filter only in the developpment environment.
how do I detect the current enviroment?
Cheersm
Douglas
2009 Feb 24
2
About virtualization, xen and kvm.
Hello,
I have understand that :
----------------------------
guest
----------------------------
driver_device0_guest
----------------------------
hypervisor
----------------------------
driver_device0_hypervisor
----------------------------
device0
----------------------------
in order to access to a device, a guest use driver_device0_guest
The
2008 Oct 13
10
Shibboleth
Can anyone direct me to a really good tutorial on Shibboleth integration
with Rails, or indeed some sample code? I''ve been tearing my hair out
all day on this one.
Thanks
RobL
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2006 May 29
0
Shibboleth Anyone?
Has anyone worked on making a Rails app play nicely with Shibboleth? It
doesn''t look difficult - just wondered if there''s anyone out there I could
ask for help when the time comes.
--
Robert Jones
2020 Jul 10
2
Azure Sync
> Le 9 juil. 2020 ? 19:26, Bernhard Dick via samba <samba at lists.samba.org> a ?crit :
>
> ?Hi,
>
>> Am 02.07.2020 um 17:23 schrieb Martin Hauptmann via samba:
>> Sorry if I didn't find the right manual.
>> I would like to set up a new Domain Controller and connect it to an existing Office 365 with Exchange in a way, AD-Users of a certain group can login
2005 Jul 20
4
Alternatives to Digium 729
Per my conversation below with digium, are there any legal alternatives
to digium's G729? It is out of date, and doesn't support VAD nor silence
detection.
Digium has stated that they have no plans to update it anytime soon.
VAD/Silence is a big deal with major carriers and we are having to fight
a battle to get them to make special arrangements to turn off
VAD/Silence in their
2007 May 17
1
[PATCH] ocfs: use list_for_each_entry where benefical
Signed-off-by: Christoph Hellwig <hch@lst.de>
Index: linux-2.6/fs/ocfs2/cluster/tcp.c
===================================================================
--- linux-2.6.orig/fs/ocfs2/cluster/tcp.c 2007-05-06 13:51:17.000000000 +0200
+++ linux-2.6/fs/ocfs2/cluster/tcp.c 2007-05-17 15:00:14.000000000 +0200
@@ -261,14 +261,12 @@ out:
static void o2net_complete_nodes_nsw(struct o2net_node
2014 May 27
3
SQL passdb, LDAP userdb
Hi,
in my current setup, LDAP authentication + userdb works fine.
I'd like to integrate Dovecot with Shibboleth. I have a custom module at
the IdP (*) that inserts short-time tokens to an SQL table at user
authentication, and I want Dovecot to use the token table for passdb but
keep LDAP for storing the userdb (uid, quota, etc)
I thought it was simple as omitting the sql user_query, but I
2007 May 24
3
Help with Create and Update with options_for_select in a select_tag
I have a select_tag in my view that uses options_for_select with
multiple = true. I am having trouble figuring out the Rails way to
create and update that field. Please help.
Models:
-------------
Service has_many AccessControl
AccessControl belongs_to Service
application.rb
-------------------------
$types = Array["Athens", "htpasswd", "IP", "None",
2015 Aug 28
2
RFC: alloca -- specify rounding factor for allocation (and more)
Hi
sorta piggybacking on the other thread. I am looking for some feedback
on how to implement the following idea in llvm.
The really short version of the idea is this:
* I want to alloca a field (record/struct), so that its size is an even
multiple of 64 bytes. [^1]
* This allocaed field will be exclusively used as an argument to functions
* llvm should be aware of the extra bytes and should
2013 Mar 10
1
Asterisk authentication on LDAP (SSHA and SHA passwords)
hello guys,
I'm working on a federal university at Brasil, we already have an
openLdap with all users and this base is used to authenticate several
services like email, vpn, wireless (RADIUS), and we have also Shibboleth
providing SSO.
During my studies of Asterisk, i see a lot of people talking about the
incapacity of asterisk (more precisely because of SIP) to authenticate
against a