Displaying 20 results from an estimated 1000 matches similar to: "Why iptables are not working?"
2008 Jan 07
2
Remote desktop...
Hi;
I need any suggestions of "remote desktop" program. Can you advise me about
that... ?
thanks to everybody...
--
Tolun ARDAHANLI
Bilgisayar Muhendisi
E-posta:tolun.ardahanli at linux.org.tr
Icq:326600
----------------------------------------------------------------------------
Tolun ARDAHANLI
Computer Engineer
E-mail:tolun.ardahanli at linux.org.tr
Icq:326600
--------------
2008 Mar 19
3
Scheduled works...
Hi guys;
Is there any structure/program for scheduled works in Centos 5.1?(I want to
empty my /tmp folder at decided hours...How can I do that?)
Thanks a lot...
--
Tolun ARDAHANLI
Bilgisayar Muhendisi
E-posta:tolun.ardahanli at linux.org.tr
Icq:326600
----------------------------------------------------------------------------
Tolun ARDAHANLI
Computer Engineer
E-mail:tolun.ardahanli at
2008 Jan 22
2
How can i share my WAN ip to my LAN?
Hi everybody...
How can I share my WAN ip to my LAN? How can I do that I really dont
know...:( I am using linux long time ago but this kind I would like to do
newly...
Can anybody help me about IP sharing in Centos?
thanks alot...
--
Tolun ARDAHANLI
Bilgisayar Muhendisi
E-posta:tolun.ardahanli at linux.org.tr
Icq:326600
2008 Jan 23
0
AW: Re: Why iptables are not working?
Hi,
Does the Path "/sbin" exist in the File
".bash_profile" of User root ?
If not you may add the path to the file.
Maybe that could help you
The other way is, that you call iptables
With the full path "/sbin/iptables". That
Should also work well if you don't want
To edit .bash_profile (why ever).
Regards
Marc Rebischke
----- Urspr?ngliche Nachricht -----
2008 Jan 07
3
how can i upgrade my Centos from 4 to 5.1
Hi;
How can I upgrade my Centos from 4 to 5.1?
Thanks... Sincerely yours...
--
Tolun ARDAHANLI
Bilgisayar Muhendisi
E-posta:tolun.ardahanli at linux.org.tr
Icq:326600
----------------------------------------------------------------------------
Tolun ARDAHANLI
Computer Engineer
E-mail:tolun.ardahanli at linux.org.tr
Icq:326600
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2008 Mar 09
1
Anyone installed the amazon downloader on 5.1?
Just tried to install the Amazon-downloader on Centos 5.1 (the Fedora 8
version, which seems the closest match of any they offer).
Of course it gets a bazillion unfulfilled dependencies. so I tried
"yum localinstall ./a*m" and it trundles along for a while finding several
of the packages available then spews out this:
Error: Missing Dependency: libboost_date_time.so.3 is needed by
2008 Jul 10
1
How can I automate random bytes generation for CENTOS 5.2?
Hi;
I want to automatize random bytes generation for gpg. Cause it takes too
much time for creating a key.
What should I do?
I have Centos5.2+Atmail e-mail server.
Thanks a lot...
--
Tolun ARDAHANLI
Bilgisayar Muhendisi
E-posta:tolun.ardahanli at linux.org.tr<E-posta%3Atolun.ardahanli at linux.org.tr>
Icq:326600
2008 Feb 18
1
How can I write Startup script...
Hi everybody;
I want to know that how can I write a start-up script for Centos 5.1?
Thanks a lot... sincerely yours...
--
Tolun ARDAHANLI
Bilgisayar Muhendisi
E-posta:tolun.ardahanli at linux.org.tr
Icq:326600
----------------------------------------------------------------------------
Tolun ARDAHANLI
Computer Engineer
E-mail:tolun.ardahanli at linux.org.tr
Icq:326600
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2009 Dec 22
1
About liveCd installation...
Hi List;
I didn't found the installation from Centos5.4 LiveCD. Does not have any
installation script inside this distribution? or How can I start to install
LiveCd to HDD?
Thanks a lot...
Sincerely,
Tolun ARDAHANLI
Computer Engineer
web: www.ardahanli.net
E-mail: tolun at ardahanli.net
Icq:326600
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2024 Jul 09
2
Weird R Studio behaviour...
Hi,
Have a nice week. First of all, I know this is not R Studio forum but I want to ask here first, if you all do not mind. Well, I am away from my computer right now but, I have a strange problem (at least to me). My script worked perfectly for a year, and today, suddenly stop working because R Studio begins to warn me about illegal characters in the script.
System is on W 10, and R 3.4.1 is
2024 Jul 09
1
Weird R Studio behaviour...
I think you should also update R to the latest version, as that *might* be
the source of the problem.
Other may be able to give you a specific diagnosis, but updating R is to a
(reasonably, at least) current version is good practice anyway.
Cheers,
Bert
On Tue, Jul 9, 2024 at 8:11?AM Levent TERLEMEZ via R-help <
r-help at r-project.org> wrote:
> Hi,
>
> Have a nice week. First
2006 Mar 29
3
socket for mysql
I have mysql running on a different machine. I''ve editted database.yml,
here''s the entry
development:
adapter: mysql
database: cookbook
username: root
password: mypassword
host: posta.rmasonfamily.info
test:
adapter: mysql
database: cookbook
username: root
password: mypassword
host: posta.rmasonfamily.info
production:
adapter: mysql
database: cookbook
2018 Mar 21
5
Sum of columns of a data frame equal to NA when all the elements are NA
Dear list users,
let me ask you this trivial question. I worked on that for a long time, by now.
Suppose to have a data frame with NAs and to sum some columns with rowSums:
df <- data.frame(A = runif(10), B = runif(10), C = rnorm(10))
df[1, ] <- NA
rowSums(df[ , which(names(df) %in% c("A","B"))], na.rm=T)
If all the elements of the selected columns are NA, rowSums
2013 Apr 02
2
Create a vector without using an external 'if statement'
Dear R-users,
suppose I have three dataframes like these
df1:
mydate min_temp
31032013 12
01042013 8
02042013 -999
df2:
mydate min_temp
31032013 10
01042013 11
02042013 14
df3:
mydate min_temp
31032013 4
01042013 3
02042013 5
where -999 means that the temperature data is not available (at the moment I cannot change it to NA because I am not the db administrator);
suppose also that oggi is
2016 Apr 11
3
Query about use of format in strptime
Dear R-list users,
I need to use strptime because I have to deal with date with hours and minutes.
I read the manual for strptime and I also looked at many examples, but when I try to apply it to my code, I always encounter some problems.
I try to change the default format, with no success. Why? How can I change the format?
1.
init_day <- as.factor("2015-02-24-00-30")
2002 May 23
2
Only Netbeui on the client is it possible ?
HI all !
I've read in a doc, that Samba is talking only with the clients where
Netbios over TCP/IP is running !
I guess it is true, but are there any solution maybe to connect with a
client where only the NETBEUI is the only one installed protocol ?
It would be from DOS, I have a DOS boot disk which is waking up the
Netbeui, and it would be difficult to prepare it to wake up the TCP/IP !
2018 Mar 21
0
Sum of columns of a data frame equal to NA when all the elements are NA
On 21/03/2018 11:44 AM, Stefano Sofia wrote:
> Dear list users,
> let me ask you this trivial question. I worked on that for a long time, by now.
> Suppose to have a data frame with NAs and to sum some columns with rowSums:
>
> df <- data.frame(A = runif(10), B = runif(10), C = rnorm(10))
> df[1, ] <- NA
> rowSums(df[ , which(names(df) %in%
2010 Jan 16
2
La.svd of a symmetric matrix
Dear R list users,
the singluar value decomposition of a symmetric matrix M is UDV^(T), where U = V.
La.svd(M) gives as output three elements: the diagonal of D and the two orthogonal matrices u and vt (which is already the transpose of v).
I noticed that the transpose of vt is not exactly u. Why is that?
thank you for your attention and your help
Stefano
AVVISO IMPORTANTE: Questo messaggio di
2016 Apr 11
2
Query about use of format in strptime
Dear Jim and dear Enrico,
thank you for your replies.
Unfortunately your hints didn't solve my problem, and I am getting mad.
Can I show you my whole process? I will be as quick as possible.
I start from a data frame called Snow of the form
year month day hh mm hs
2007 11 19 0 0 0.00
2007 11 19 0 30 0.00
2007 11 19 1 0 0.00
2007 11 19 1 30 0.00
2007 11 19 2 0 0.00
2007 11 19 2 30 0.00
2007 11
2024 May 28
1
add only the 1st of May with POSIXct
?s 16:23 de 28/05/2024, Stefano Sofia escreveu:
> Dear R-list users,
>
> From an initial and a final date I create a sequence of days using POSIXct.
>
> If this interval covers all or only in part the months from May to October, I need to get rid of the days from the 2nd of May to the 31st of October:
>
>
> a <- as.POSIXct("2002-11-01", format =