Displaying 20 results from an estimated 2000 matches similar to: "Another Tar stopper"
2006 May 26
7
Centos and Software RAID
I purchased an Intel D945GNT motherboard and it comes in the BIOS with
an option to create a RAID 0 or RAID 1 volumes using my existing two
SATA disks. However when installing Centos 4.3 x86_64 I see the the
installer recognices the two drives and does not "see" the RAID 0.
Is that ok?
Should I disable the RAID in the BIOS and then go for a LVM+RAID 0
setup in the installer ?
Since it
2009 May 13
2
Add Monitor application to call suppresses audio
I have an application where we receive calls on an inbound PRI. After
hours, our Asterisk box dials our answering service on an outbound PRI
and then bridges the caller to the answering service. The flow looks
like this:
(CALLER)INBOUND_PRI --> CONTEXT --> GOSUB(Incoming) -->
GOSUB(bridge-to-anssrv) --> DIAL(answering_service) -->
OUTBOUND_PRI(service)
This has been working
2014 Mar 18
3
Tar Compression issue
I have a file Server CentOS 5.10, its on the internet, so I compress all csv
into one file using (tar -czvf compressed_files.tar.gz *.csv) on this
server so that I can download them as one compressed file to save bandwidth,
Disk space on this server available is 50Gig, so when I copy the files onto
Redhat EL 5.9 and decompress them using (tar -zxvf *.gz) It decompresses
maybe 80% then get error:
1999 Apr 27
1
Failed Logins (ntang@rga.com)
Nicholas:
Regarding your problem:
"The SGI server is only serving files, no home directories, no printers (we have separate NT servers for each of those
functions), and it is using "SERVER" level security. Encryption is on. Guest logins are disabled
...
I'm confused greatly by this - one day, a user's login will work, another day, it'll suddenly stop working. "
2008 Mar 31
1
download.file error
Dear all,
I am looking for a way to work out if a file on the internet exists before attempting to download it using the function download.file(). For example,
using a url that does not exist
url <- "http://finance.yahoo.com/ftse.csv"
destfile <- tempfile()
download.file(url = url, destfile = destfile)
# gives the following response ...
trying URL
2008 Nov 23
2
How does IMAP notify Asterisk that I've read a message?
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I have an Asterisk box sitting between the PSTN and a legacy PBX. I
have successfully configured Asterisk to use IMAP for voicemail and have
written the necessary script to turn the MWI indicator (via a .call file
to the PBX) on and off. I have two issues still outstanding:
1) When the user listens to his voice mail via the phone, it will be
2010 May 13
3
R cannot access the web?
Hi,
I had originally posted regarding an error when trying to install package -
GenABEL - it has now become clear that R is not able to connect to the net.
Below are a couple of things I've tried with the resulting errors
I am running R 2.6.2 on Linux e15 X86
How can I fix this? Thank you!
1) download.file("http://www.nytimes.com", destfile<-tempfile())
Error:
trying URL
2011 Nov 08
2
download.file
I am downloading say 100 files from ucsc website and storing it into dest
folder.
download.file function create a file in destination folder even if the file
is not present which is something I dont want.
So I wrote if condition to remove the file if the download function has non
zero value.
Now it exits when there is an error or file not present. How can I use
"try" and "if"
2009 Apr 29
3
Asterisk sudden crash
Hi
I am using asterisk-1.6.0.6 and I have noticed strange behaviour
lately. When a user ends his call asterisk executes twice the h
extensions (in my case this is the AGI script) and writes this to the
logs:
cdr.c: CDR on channel 'SIP/xxxxxx-b6623038' already posted.
and after that it crashes immediately.
This had happened twice so far. Does anyone know what is causing this.?
Cheers
2010 Mar 17
2
Asterisk 1.6.0.5 and app_system FAILED using TRYSYSTEM
Dear All,
i have following CLI error while try to run this command from Dialplan
*TrySystem("DAHDI/45-1", "asterisk -rx "dialplan add extension
1234111,1,Goto(incomingdundi,s,1) into dundilookup"") in new stack
WARNING[32626]: app_system.c:81 system_exec_helper: Unable to execute
'asterisk -rx "dialplan add extension 1234111,1,Goto(incomingdundi,s,1) into
2010 Mar 19
1
error in map library
Dear Ruser,
>
>
> I am trying to use the map library. But unfortunately I am facing the
> warning message above:
> Warning message:
> *In readGDAL(destfile, silent = TRUE) : GeoTransform values not available
> *
I want to use that library because I intend to plot some station in a
Brazilian map.
I really appreciate any help.
>
>
===here what I was testing========
2009 May 29
5
DR Server for Windows Machines
I need to setup a CentOS box offsite to have a series of files replicated to it.
My problem is this machine won't have Samba on it but I need to replicate the
hierarchy in question in such a manner that I can restore from it and retain
file system permissions.
That's where I am stumped, anyone got any ideas?
Thanks,
jlc
2008 Oct 01
1
changing 'https' to 'http' when using download.file(), any side effects or just use RCurl?
Dear R-Help,
>From reading the help file, it is my understanding the the download.file()
function does not support HTTPS connections. So therefore, understandably,
the follow produces an error:
### R Code
> url <- "https://stat.ethz.ch/pipermail/r-help/2008-October/thread.html"
> destfile <- "//PFO-SBS001/Redirected/tonyb/Desktop/R_web_test/tmp.txt"
>
2011 Sep 16
1
download files using ftp: avoid error
I am planning to download a large number of files from some website. I am
using the following script.
files2down = c('aaa', 'bbb', ................)
for (i in 1: len)
{
print(paste('downloading file', i, ' of total ', len));
url = paste(urlPrefix, files2down[i], sep='')
destfile = paste (dest, 'inDir', files2down[i], sep='/' )
2012 May 16
3
install ggplot2 package
Has one try to install the ggplot2 package recently? I tried to install
it on my new system and had trouble:
> install.packages("ggplot2")
Installing package(s) into 'C:/Program Files/R/R-2.14.2/library'
(as 'lib' is unspecified)
also installing the dependency 'scales'
trying URL
2008 Sep 04
1
Error with update.packages()
R-helpers:
I just updated from R 7.0 to R 7.2.2 today. I am using MAC OS X
version 10.5.4 on a Macbook to run R.
----------------------------
> sessionInfo()
R version 2.7.2 (2008-08-25)
i386-apple-darwin8.11.1
locale:
en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
loaded via a namespace
2007 Mar 08
1
cant fully capture child output
I cant seem to get the io from a child process of a worker back to my
client. There most be something academic I''m missing :/. I looked at
examples in Pickaxe and Ruby PLEAC library ... and I believe the following
should work:
# called from within do_work...
def backup(repo)
logger.info(''SvnWorker backup repo ''+repo)
tmp = []
my_project =
2013 Apr 28
2
unsupported url scheme
fileUrl <- "https://data.baltimorecity.gov/api/views/dz54-2aru/rows.csv?accessType=DOWNLOAD"download.file(fileUrl,destfile="./data/Cameras.csv",method="curl") I tried it after installing package "RCurl" but it give error message: Error in download.file(fileUrl, destfile = "Cameras.csv") :
unsupported URL schemeI can you help me to solve this
2015 Jan 26
4
problem with update.packages() in R-Devel (3.2.0) on Windows
Dear all,
I've noticed the following problem for the past several days:
---------------- snip ----------------
> update.packages(ask=FALSE)
. . .
trying URL 'http://cran.utstat.utoronto.ca/src/contrib/zoo_1.7-11.zip'
Error in download.file(url, destfile, method, mode = "wb", ...) :
cannot open URL
'http://cran.utstat.utoronto.ca/src/contrib/zoo_1.7-11.zip'
2006 Jan 09
1
Saving an upload
I am creating a database for movies (films) and television shows (shows)
that will have has_and_belongs_to_many relationships with the pictures
table.
CREATE TABLE screenshots (
id serial NOT NULL,
filename character varying NOT NULL,
content_type character varying NOT NULL,
primary key (id)
);
CREATE TABLE films (
id serial NOT NULL,
name character varying NOT NULL,