similar to: Some random thoughts

Displaying 20 results from an estimated 1000 matches similar to: "Some random thoughts"

2004 Jan 21
3
How to avoid rsyncing incomplete uploads? (best practice on fileservers?)
Hi, some big files are regularily updated on server A. Rsync should sync that with Server B. If rsync starts in the middle of an upload process, will it copy that incomplete file to Server B? First tests showed it will. How can this be avoided? Comments on rsync-usage with big files and very active users would be very appreciated! Thanks! Peter
2011 Mar 16
3
making dataframes
Dear all, I have a dataframe which looks like this (dummy): date<-c("jan", "feb", "mar", "apr", "may", "june", "july", "aug","sep","oct","nov","dec") col1<-c(8.2,5.4,4.3,4.1,3.1,2.5,1.1,4.5,3.2,1.9,7.8,6.5) col2<-c(3.1,2.3,4.7,6.9,7.5,1.1,3.6,8.5,7.5,2.5,4.1,2.3)
2010 Nov 17
1
: plot different axis, same plot position
Dear R-users, I am trying to make a plot in R where x and y are plotted in a regular way, but the x axis corresponds to another set of values. For example I have x,y and T (all 29 values) x<- c( -1.31846232, -1.04744756, -0.87034853, -0.72883370, -0.60618971, -0.49501845, -0.39128988, -0.29250120, -0.19694055, -0.10334039, -0.01069355, 0.08185470, 0.17507665, 0.26971270, 0.36651292,
2011 Dec 09
3
ggplot with geom_tile
Dear R-users, I am trying to make a plot with ggplot-geom_tile(), but cannot remove some unwanted (white) lines through my plot. Below a reproducible example: ##### library(ggplot2) tot=as.data.frame(rep(seq(-50,50,5),each=21)) names(tot)="precip" temp=rep(seq(-5,5,0.5),21) tot$temp=temp disc=array(dim=c(21,21)) for(i in 1:21){ for(y in 1:21){ temp<-
2017 May 01
2
logrotate failed ... (CentOS 6.9)
I get regularily such a mail <mail> Anacron job 'cron.daily' on .... /etc/cron.daily/logrotate: error: error running non-shared postrotate script for /var/log/clamd.clamsmtp/clamsmtpd.log of '/var/log/clamd.clamsmtp/clamsmtpd.log ' </mail> content of /etc/logrotate.d/clamsmtp /var/log/clamd.clamsmtp/clamsmtpd.log { monthly notifempty missingok
2006 May 25
1
Computing a reliability index of a statistic with missing data
Hi All, I'd like to compute a kind of reliability index (RI) that would in a sense stand as a measure of reliability of a statistic (histogram etc) computed on a time serie with missing values. The final goal is that: RI=1 for a perfect reliability RI=0 for a total unreliability (no data at all as an extreme case...) The percentage of missing data is one indication: the more missing data,
2009 Jul 31
2
MS Word document window disappearing in 2003 & 2007 versions
Hi Regularily, I will 'lose' a Word document window. It happens when both single and multiple documents are opened. I will first explain the 2 document case. If I open 2 documents, I can see this fact by looking at the 'window' menu; there, it will say that there are 2 documents open. I can see one document, on screen, but when I try to activate the document that is not seen,
2009 Jun 16
2
dovecot-acl file questions
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, playing around with Dovecot's v1.2 ACLs I wondered about some things about the dovecot-acl files: + They are created within the Maildirs, as described in http://wiki.dovecot.org/ACL. But why? Shouldn't they belong to the CONTROL= directories? So it is more compatible with filesystem quota. + They have 0666 permissions, but all
2013 Aug 04
1
10th anniversary of tinc 1.0
Hello everyone, Today is exactly 10 years ago that tinc 1.0 was released. I would have hoped to celebrate this by releasing 1.0.22 and 1.1pre8 today, but this will instead happen in one week. Tinc 1.1 is close to becoming stable, and I hope to release 1.1.0 before the end of the year. The main features of tinc 1.1 are the improved security over tinc 1.0, and a much nicer interface that makes it
2013 Aug 04
1
10th anniversary of tinc 1.0
Hello everyone, Today is exactly 10 years ago that tinc 1.0 was released. I would have hoped to celebrate this by releasing 1.0.22 and 1.1pre8 today, but this will instead happen in one week. Tinc 1.1 is close to becoming stable, and I hope to release 1.1.0 before the end of the year. The main features of tinc 1.1 are the improved security over tinc 1.0, and a much nicer interface that makes it
2020 Sep 02
1
Samba - faster failover to other AD servers?
We just had an interesting experience here. One of our AD servers was down for 90 minutes due to the server being physically moved to another location. This shouldn?t be a problem since there are 5 other AD servers in that ?group? that can take over the load. However it seems Samba (when used as a fileserver) for some reason is taking quite a long time to ?give up? on the first one and switch to
2017 Aug 14
2
virsh blockcommit fails regularily (was: virtual drive performance)
Hi, a small update on this. We have migrated the virtualized host to use the virtio drivers and now the drive performance is improved so that we can see a constant transfer rate. Before it used to be the same rate but regularly dropped to a few bytes/sec for a few seconds and then was fast again. However we still observe that the following fails regularily: $ virsh snapshot-create-as --domain
2004 May 20
2
irregular time series
Background: OS: Linux Mandrake 9.1 release: R 1.9.0 editor: Xemacs 21.4 frontend: ESS 5.1.23 --------------------------------- Colleagues I have two time series (upwelling index and water temperature) of evenly spaced, daily data over 18 months, but the upwelling index series has a gap of about 2 months right in the middle of it. I want to do the acf, pacf, ccf, and a cross-spectral analysis
2006 Jan 30
1
Filtering the time series
Hi List, I have a time series of 122 values, actualy it is a time series of daily indian monsoon rainfall. now i want to filter this time series for a particular oscilation say 10 to 20days oscilation. i want to find out what amount of variance is explained by this mode. Which package is available in R for this purpose. and how to calculate nquest frequancy of this series. any help is much
2017 May 31
1
Running lit (googletest) tests remotely
> On May 31, 2017, at 4:06 AM, Pavel Labath <labath at google.com> wrote: > > Thank you all for the pointers. I am going to look at these to see if > there is anything that we could reuse, and come back. In the mean > time, I'll reply to Mathiass's comments: > > On 26 May 2017 at 19:11, Matthias Braun <mbraun at apple.com> wrote: >>> Based on a
2001 Oct 03
5
Could not connect to a Win3.1 share
Hello! A problem: Samba (2.0) can log in to a Win31 share (I get a prompt), but after that I obtain smb: \> ls Error: Looping in FIND_NEXT?? ERRSRV - ERRerror (Non-specific error code.) listing \* 51250 blocks of size 8192. 26860 blocks available If I try to get some file that exists, I obtain smb: \> get Anu.doc Error opening local file Anu.doc What could be the
2005 Jan 25
0
COURSE: Statistical practice in Epidemiology with R
Course in STATISTICAL PRACTICE IN EPIDEMIOLOGY USING R ==================================================== Tartu, Estonia, 26 - 31 May 2005 The course is aimed at epidemiologists and statisticians who wish to use R for statistical modelling and analysis of epidemiological data. The course requires basic knowledge of epidemiological concepts and study types. These will only be briefly reviewed,
2001 Jun 19
2
Question about building tinc pre4
When trying to make the last version I'm getting this error (#./configure --prefix=/some/dir); #make): ============================ gcc -g -O2 -I/usr/local/openssl/include -DPKGLIBDIR=/usr/local/tinc_new/lib /tinc -DCONFDIR=\"/usr/local/tinc_new/etc\" -DLOCALEDIR=\"/usr/local /tinc_new/share/locale\" -DLOCALSTATEDIR=\"/usr/local/tinc_new/var\" -o tincd
2017 Aug 14
0
Re: virsh blockcommit fails regularily (was: virtual drive performance)
On Mon, Aug 14, 2017 at 08:42:24 +0200, Dominik Psenner wrote: > Hi, Hi, > > a small update on this. We have migrated the virtualized host to use the > virtio drivers and now the drive performance is improved so that we can see > a constant transfer rate. Before it used to be the same rate but regularly > dropped to a few bytes/sec for a few seconds and then was fast again.
2010 Jul 17
2
SendEvent
Had a question about Wine ignoring the X11 SendEvent method, specifically for something using "xdotool" as follows: "xdotool type --window $wineWindow test" Basically, I would like to know if it is possible to configure or recompile wine to accept and act upon events received in the above manner; and if it is possible, how can I do it? Currently, any input in such a manner