Displaying 20 results from an estimated 10000 matches similar to: "Parsing data with an uneven number of delimiters"
2011 Oct 03
2
Parsing variable-length delimited strings into a matrix
I'm struggling to find a way of parsing a vector of data in this sort of form:
A,B,C
B,B
A,AA,C
A,B,BB,BBB,B,B
into a matrix (or data frame). The catch is that I don't know a priori how many entries there will be in each element, nor how many characters there will be. strsplit(vec,",") gets me a list, but I can't find a way of turning the list into a matrix. unlistlst)
2004 May 05
3
sip.conf and SIP client host= not recognized in some cases
I am seeing an issue with getting certain sip devices to be recognized as
defined SIP clients host= in the sip.conf and the only deference that I can
find btw sources that work and don't work is that devices that send packets
with an Initial Via header of themselves appears to work and pick the
context correctly but those that don't have the Via just get dropped in the
context of the
2009 Sep 27
1
digium fax: failed to queue document
In my quest to actually send a fax, I'm now stuck trying to send the
confirm.
First I send the fax:
-- Executing [send at outbound-fax:2] System("Console/dsp", "env echo
-e "Channel:DAHDI/g0/12036378447\\nContext:fax-tx\\nExtension:
s\\nPriority: 1\\n" >/var/spool/asterisk/outgoing/call-1254012878.0") in
new stack
-- Auto fallthrough, channel
2012 Apr 17
3
Can a matrix have 'list' as rows/columns?
After a lot of processing I get a matrix into M. I expected each row and
column to be a vector. But it is a list.
R-Inferno says...
"Arrays (including matrices) can be subscripted with a matrix of positive
numbers. The subscripting matrix has as many columns as there are dimensions
in the array—so two columns for a matrix. The result is a vector (not an
array)
containing the selected
2020 Jul 14
6
internal DNS not forwarding
Hello,
I am trying to setup a samba4 AD dc in my network using smb-tool.
Everything seems to work except DNS forwarding.
If I query for the dc
root at dc:~# nslookup dc.local.domain.it
I get the correct answer:
root at dc:~# nslookup dc
Server:???????? aaa.bbb.ccc.ddd
Address:??????? aaa.bbb.ccc.ddd#53
Name:?? dc.xxxx.yyyy.it
Address: aaa.bbb.ccc.ddd
but if I query for an external domain:
root
2003 May 01
4
var[i]
Dear all,
How could I use variables in a loop that their names are in a vector?
For example:
aaa <- 1:10
bbb <- aaa*2
ccc <- aaa+bbb
varn <- c("aaa", "bbb", "ccc")
m <- rep(NA, 3)
for (i in 1:length(varn)) m[i] <- mean(varn[i]) # wrong
thanks in advance
Juli
--
"Wars do not solve problems, wars generate even more problems"
2005 Jul 22
3
Question regarding subsetting
I run R 2.1.1 in a Linux environment (RedHat 9) although my question
is not platform-specific.
Consider the following:
> A <- c("Prefix-aaa", "Prefix-bbb", "Prefix-ccc")
> B <- strsplit(A, "-")
> B
[[1]]
[1] "Prefix" "aaa"
[[2]]
[1] "Prefix" "bbb"
[[3]]
[1] "Prefix" "ccc"
How
2006 Jan 22
1
setting up vpn client on a freebsd workstation
I have the following network:
External Interface External Interface
ccc.ccc.ccc.ccc aaa.aaa.aaa.aaa
| |
--> VPN <--> Internet <--> FreeBSD Client (NATed extip: bbb.bbb.bbb.bbb)
|
FW-1 Protected Net
ddd.ddd.ddd.ddd/24
VPN: ipsec freeswan (UDP encapsulated tunnel)
ccc.ccc.ccc.ccc has port 136/UDP open for
2012 Oct 02
3
PROBLEM : Cannot require an Exec
hello:
i currently am using Puppet to run some commands in a sequence. there are
two sequences of exec resources. we found that we cannot use require =>
Exec and it does not work at all as expected. here is some sample code.
exec { "exec-AAA":
command => "/bin/true",
returns => 0,
notify => Exec["exec-BBB"],
}
exec { "exec-BBB":
2006 Mar 14
9
firewall problem
snat not working
my local ip is aaa.aaa.aaa.aaa
asterisk sitting on the internet at ip bbb.bbb.bbb.bbb
my firewall''s internal ip is 192.168.0.254
i did snat:
iptables -t nat -A POSTROUTING -o ppp0 -j SNAT --to aaa.aaa.aaa
iptables -t nat -L -v gives:
Chain POSTROUTING (policy ACCEPT 23663 packets, 2182K bytes)
pkts bytes target prot opt in out source
destination
33056
1999 May 27
2
Can't connect to samba from foreign network --- 'Gethostbyaddr failed' error in log.smb
I have a samba server at ip address
aaa.bbb.ccc.ddd
I can connect to it from clients on subnets aaa.bbb.eee. and
aaa.bbb.fff.
I can't connect to it from clients on ggg.hhh.
smb.conf has
hosts deny = all
hosts allow = localhost, aaa.bbb., ggg.hhh.
The client can successfully 'ping mysambaserver' (resolves to
aaa.bbb.ccc.ddd). Doing 'net view \\mysambaserver' fails with
2006 Apr 04
5
Not routing for 1 host?
Hi,
I want to stop routing for 1 particular host in my network. I thought that this would do it:
iptables -D INPUT -d aaa.bbb.ccc.ddd -j DROP
iptables -D INPUT -s aaa.bbb.ccc.ddd -j DROP
But that still shows traffic. What is the corract way to do that?
Groeten,
Joost Kraaijeveld
Askesis B.V.
Molukkenstraat 14
6524NB Nijmegen
tel: 024-3888063 / 06-51855277
fax: 024-3608416
e-mail:
2010 Jul 07
1
Batch files process and String parsing
Here are what i am going to accomplish:
I have 400 files named as xxx.txt. the content of the file looks like the
following:
name count
1. aaa 100
2. bbb 2000
3. ccc 300
4. ddd 3000
........
more that 1000 rows in each files.
these are the areas i need help:
1. how can i only read in the files with the string patterns ggg or fff as
part of the file names?
for instance, I
2010 Oct 27
4
One silly question about "tapply output"
Dear R helpers
I have a data which gives Month-wise and Rating-wise Rates. So the input file is something like
month rating rate
January AAA 9.04
February AAA 9.07
..........................................
..........................................
Decemeber AAA 8.97
January BBB 11.15
February
2020 Jul 15
2
internal DNS not forwarding
Yes, i believe you hitted "not" having the "root zone" in internal DNS.
If i recall correctly its somewhere in 4.4. or 4.5 fix.
But as Rowland said, i suggest also upgrading.
ps other fix is, switch to bind9_DLZ
But again i still advice to upgrade.
Greetz,
Louis
> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens
2008 Mar 17
2
Bind Problem
I have a DNS server which is not returning mx queries for some reason? The zone file is as follows:
$TTL 1H
@ IN SOA example.com. root.example.com. (
1 ; serial#
3H ; refresh
1H ; retry
2006 May 12
1
PDC with 2 NICs problem
Hello Samba List,
I'm running a Samba 3.0.22 PDC on Solaris 9. Things got a bit peculiar
when I added a 2nd network interface.
The two subnets are a primary network that carries all the client
traffic and a tape-backup/admin network that is not accessible to any
clients, ie.
aaa.bbb.ccc.241 - bge0 - primary network (address suppressed)
192.168.254.254 - bge1 - admin/backup network
2007 Jun 21
4
"if" within a function
Dear Friends.
I found a puzzling phenomenon in R when you use 'if' within a function:
# defining a function aaa
aaa=function(a)
{if (a==1) {aaa=1};
if (a!=1) {aaa=2}
}
# using the function:
> b=20
> bbb=aaa(b)
> bbb
[1] 2
> typeof(bbb)
[1] "double"
>
>
> c=1
> ccc=aaa(c)
> ccc
NULL
> typeof(ccc)
[1] "NULL"
It seems that only the last
2007 Mar 08
1
Searching and deleting elements of list
Hi,
I have a problem. Please, look at example and try to help me!!
> A<-c("aaa","bbb","ccc","ddd","eee")
> B<-c("vvv","ooo","aaa","eee","zzz","bbb")
> C<-c("sss","jjj","ppp","ddd")
> D<-c("bbb","ccc")
2013 Oct 02
2
unknown message 0:0 [sender]
hi all,
running a transfer from a rsync client (3.0.6) to a rsync server (3.1.0),
I get the following message:
$ RSYNC_PASSWORD="oooo" rsync -avn --delete /xx/yy/ rsync://
aaa at bbb.com/ccc/ddd/
<<motd displayed>>
sending incremental file list
unknown message 0:0 [sender]
rsync error: error in rsync protocol data stream (code 12) at io.c(436)
[sender=3.0.6]
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