similar to: Comparing Indexing Speed + ZFS question

On 18.04.2018 09:21, Qmail wrote: > Hi, have two quick questions: > > I am re-indexing some large mailboxes and I wanted to get some > opinions on these speeds. I ran a random sort command on an unindexed > mailbox in order to get it to index. Results, for a mailbox with 10GB > Inbox, spread in 65 000 files: > > 3 UID SORT (ARRIVAL) US-ASCII OR OR OR FROM

Hello all, I'm new to R and trying to figure out how to perform calculations on a large dataset (300 000 datapoints). I have already made some code to do this but it is awfully slow. What I want to do is add a new column for each "rep_ " column where I have taken each value and divide it by the mean of all values where "PlateNo" is the same. My data is in the following

Hi, I think this is a pretty basic question. I still couldn#t find the answer to it, though. I have some data loaded into R, which looks like this: > data() ... 38358 Advice Article 38359 Advice Article 38360 GeneralInfo List 38361 GeneralInfo Article 38362 Purchase Paragraphs 38363 Purchase List 38364 Purchase Paragraphs ... I now

Hi all, I am trying to convert a data set of physician death codings (each individual's cause of death is coded by multiple physicians) from long to wide format, but the "reshape" function doesn't seem to work because it requires a "time" variable to identify the sequence among the repeated observations within individuals. My data set has no order, and different

http://dovecot.org/releases/2.0/dovecot-2.0.13.tar.gz http://dovecot.org/releases/2.0/dovecot-2.0.13.tar.gz.sig I've almost managed to read my email backlog, but there are still some unanswered mails. Feel free to resend if you think I should have answered some of your mails. The most important changes since v2.0.12: + Added "doveadm index" command to add unindexed messages into

http://dovecot.org/releases/2.0/dovecot-2.0.13.tar.gz http://dovecot.org/releases/2.0/dovecot-2.0.13.tar.gz.sig I've almost managed to read my email backlog, but there are still some unanswered mails. Feel free to resend if you think I should have answered some of your mails. The most important changes since v2.0.12: + Added "doveadm index" command to add unindexed messages into

I changed the driver from blazer_usb to nutdrv_qx, by editing /etc/nut/ups.conf. To apply changes, I did: # service nut-server restart # service nut-client restart Then I've run a second test, this time simpler than the first one described in my previous email; the test only consists in toggling off/on a wall switch which controls power to the UPS. This way, electric ground remains

Hi, I have, in postres, a piece of IR that, after inlining and constant propagation boils (when cooked on really high heat) down to (also attached for your convenience): source_filename = "pg" target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-pc-linux-gnu" define void @evalexpr_0_0(i8* align 8 noalias, i32* align 8 noalias) {

Hi Guys, I am planning on upgrading an existing NFS exported filesystem to the ext3 htree patch on kernel v2.4.23. Will the patch index directories automatically after tune2fs -O dir_index or should I do an e2fsck -Dfy on the filesystem before remounting?

Dear list, I'm still trying to calculate the sd for V2 for each group in V1 if V3 is '0': > x V1 V2 V3 1 A01 2.40 0 2 A01 3.40 1 3 A01 2.80 0 4 A02 3.20 0 5 A02 4.20 0 6 A03 2.98 1 7 A03 2.31 0 8 A04 4.20 0 # Work x$vmean <- ave(x$V2, x$V1, x$V3 == 0, FUN = mean) # Work x$vsd2 <- ave(x$V2, x$V1, FUN = sd) # Doesn't work x$vsd <- ave(x$V2, x$V1, x$V3

Hi,I have a troble and can not resolve it. Please help me. I updated dovecot from 2.1.16 to 2.2.36.4. As a result, I had a client who could not access via imap. The client showed his logs (- folder not exists:INBOX ) I did not change dovecot config files. So I searched a difference between 2.1.16 and 2.2.36.4, I discovered . Please refer below results. [2.1.16] a03 list ""

Hi Leif, Did You faced that with the exact same Chrome version? Since this version is the only one having this issue. I have had this kind of arrangement (intro + live stream) for decades. Technology changes but the idea is the same. I have tested a lot of hardware and combinations. I do have a fail over stream (with different specs) and that hasn’t been an issue at all. I do not know but I

Hi there, I ran to dead end when Google released a new version for Chrome. I have tried to search with google and I haven’t found anything. There seems to be a problem when a stream has an intro element. It only plays the the intro and does not allow the stream to be played. http://185.139.186.34:8000/yleisohjelma And if there is no intro then it will play like:

Andres: FWIW, codegen will do the merge if you turn on global alias analysis for it "-combiner-global-alias-analysis". That said, we should be able to do this merging earlier. -Nirav On Mon, Sep 10, 2018 at 8:33 PM, Andres Freund via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Hi, > > On 2018-09-10 13:42:21 -0700, Andres Freund wrote: > > I have, in postres,

Hello all, I think I may have found a bug with the way lpxelinux.0 sends http requests. Specifically when I trace the requests I notice that the Host: header does not contain the port that was used to make the request. Here's my scenario. I have a python Flask app that dynamically generates the PXE menu for kickstarts. When I request a URL the server responds with a file containing more

I'm still on samba4.5, sorry me. I've done some (bash) scripting around ldbsearch, but i've found some performance and 'lock' trouble. a) query seems 'slow'. If i user paged result (--paged) coud achive better performance? It is a 'network' optimization only, right? eg: ldbsearch --paged -H /var/lib/samba/private/sam.ldb ... is totally unuseful, right?

Hi, I just noticed that Ferret seems to convert every field to a string [ruby code appended for those interested], which has thwarted my attempt to format Dates (to "dd/mm/yyyy") and Floats (to "n.nn") for consumption further down the line based on the class of the field stored. I considered pre-formatting Dates and Floats prior to indexing, which would store the field

The following patches implement indexed directory support in Ocfs2, mostly according to the design doc I wrote up a while ago: http://oss.oracle.com/osswiki/OCFS2/DesignDocs/IndexedDirectories The patches have been rebased on top of 2.6.29-rc2. It should be trivial to put them into merge_window. Things are what I'd call complete now. I'd like to get these into the merge_window branch

Hi all, I am trying to do an inversion of electromagnetic data with non-negative least squares method (Tikhonov regularisation) and have got it programmed in S-Plus. However I am trying to move all my scripts from S-Plus to R. Is there an equivalent to nnls.fit in R? I think this can be done with pcls? Right? S-Plus script: A, L and data are matrices, lambda is a vector of possible lambda

Hi, Given a numerical search term I want to avoid matching the model id as this has no real world significance when returned in the results (in this instance). For example the user may enter ''13'' when looking for a product code. Presently they will also get back the product that has id 13. I have tried: acts_as_ferret :fields => {:id => { :index => :no },