search for: raindrops

...o longer waste an extra file descriptor per worker process in the master. Now there''s no need to set a higher file descriptor limit for systems running >= 1024 workers. --- I just pushed this out to git://bogomips.org/unicorn.git and it''ll be in Unicorn 4.x. The subset of raindrops used by Unicorn should work on all machines with mmap(2) + MAP_ANON/MAP_ANONYMOUS support, so *BSDs shouldn''t be left out. Obviously the Linux-only INET_DIAG/TCP_INFO statistics support in raindrops won''t ever be a requirement in Unicorn. If you''re not using gcc 4+...

Is there a way to get the number of requests that are currently awaiting to be executed by my rails app by unicorn? Or there is no queue in unicorn and I should look for this information somewhere in nginx or other front-end server? Couldn''t find much information about this topic, so decided to ask here first.

Dear R community, I encounter a problem that is counterintuitive to my understanding of the documentation of source and the "local" argument of that function. With the following code, I would expect the content of "test.R" to be evaluated inside the environment of the function "test". This, however, does not seem to be the case as the object "a" can

Hi all, I need help with axis in plot. I want to edit y axis label of my plot. My data is like: x <- c(100,50,10,1,0.1,0.05,0.001) plot(log(x)) axTicks(2) # Label of y axis [1] -6 -4 -2 0 2 4 I'd like that y axis label was like: e^-6, e^-4, etc. (with text "e" superscript -6, -4, etc.) I try to use expression(), but don't work. plot(log(x), yaxt="n")

Hi, I'm currently reworking a report, originating from a MS Access database, but should be implemented in R. Now I'm facing the task to convert a lot of queries to postgreSQL. What I want to do is make a function which takes the MS Access query as an argument and returns the pgSQL version. So: SELECT [public_tblFiche].[Fichenr], [public_tblArtnr].[Artnr] FROM [public_tblFiche],

Hi All, has anyone run into maximum depth of nested JSON arrays in either rjson or RJSONIO ? I seem to be able to get up to 10 depth levels without problem, but crossing over to 11 either causes an error or fails to load the nodes properly. with RJSONIO I tried: a = fromJSON('data/myJSON.json', depth=1000) but I still get this error: Error in fromJSON(content, handler, default.size,

Hi, I want to take a look at the sourcecode for balloonplot. I would appreciate it if I could get help on overcoming the following problem : > methods(balloonplot) [1] balloonplot.default* balloonplot.table* ? ? ?Non-visible functions are asterisked > balloonplot.default Error: object 'balloonplot.default' not found > How do I access the non-visible functions? Thanks, Ravi??

Hello, I love the work that is being done with compiz! I have made a patch for water.c that makes the time between rain-drops adjustable using gconf. This way you can leave the plug-in running and just have pleasant drops every now and then instead of the rainstorm that is hard-coded in now (which is still fun now and then!). The gconf value is in ms (1/1000 of a second). Suggestions for

Hi list, I've noticed that instance-backed AMIs no longer seem to exist for the 'official' CentOS images, though the EBS ones are fine.. Looking at the wiki (http://wiki.centos.org/Cloud/AWS), the AMIs listed on marketplace are slightly newer than what's listed on the wiki, so just wondering if something got overlooked after the last build? Cheers, -- Richard Clark richard at

I'm trying to enter a frequency table manually so that I can run a goodness of fit test (I only have the frequencies, I don't have the raw data). So for example, let's say I want to re-create the HorseKicks table: library(vcd) data(HorseKicks) str(HorseKicks) 'table' int [1:5(1d)] 109 65 22 3 1 - attr(*, "dimnames")=List of 1 ..$ nDeaths: chr [1:5]

...xt/parser/parser.so vendor/bundle/ruby/1.9.1/gems/json-1.7.4/lib/json/ext/generator.so vendor/bundle/ruby/1.9.1/gems/json-1.7.4/lib/json/ext/parser.so vendor/bundle/ruby/1.9.1/gems/kgio-2.7.4/ext/kgio/kgio_ext.so vendor/bundle/ruby/1.9.1/gems/kgio-2.7.4/lib/kgio_ext.so vendor/bundle/ruby/1.9.1/gems/raindrops-0.10.0/ext/raindrops/raindrops_ext.so vendor/bundle/ruby/1.9.1/gems/raindrops-0.10.0/lib/raindrops_ext.so vendor/bundle/ruby/1.9.1/gems/unicorn-4.3.1/ext/unicorn_http/unicorn_http.so vendor/bundle/ruby/1.9.1/gems/unicorn-4.3.1/lib/unicorn_http.so vendor/bundle/ruby/1.9.1/gems/json-1.7.3/ext/json/ex...

...ons/1.9.3-p194/lib/ruby/1.9.1/rubygems/source_index.rb:91. ------------------------- # ruby -v ruby 1.9.3p194 (2012-04-20 revision 35410) [i686-linux] ------------------ rack (1.4.1, 1.3.5, 1.1.0) rack-cache (1.2) rack-openid (1.3.1) rack-ssl (1.3.2) rack-test (0.6.1) rails (3.2.6) railties (3.2.6) raindrops (0.10.0) rake (0.9.2.2) rdoc (3.12, 3.9.4) ruby-openid (2.1.8) rubygems-update (1.6.2) -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To view this discussion on the web visit https://groups.google.com/d/msg/puppet-users/-/qzczRWW_O6YJ....

Dear r-help members, I have a number in the form of a string, say: a<-"-01020.909200" I'd like to extract "1020." as well as ".9092" Front<-grep(pattern="[1-9]+[0-9]*\\.", value=TRUE, x=a, fixed=FALSE) End<-grep(pattern="\\.[0-9]*[1-9]+", value=TRUE, x=a, fixed=FALSE) However, both strings give "-01020.909200", exactly

...lib/unicorn/worker.rb b/lib/unicorn/worker.rb index 1fb6a4a..e74a1c9 100644 --- a/lib/unicorn/worker.rb +++ b/lib/unicorn/worker.rb @@ -12,6 +12,7 @@ class Unicorn::Worker # :stopdoc: attr_accessor :nr, :switched attr_writer :tmp + attr_reader :to_io # IO.select-compatible PER_DROP = Raindrops::PAGE_SIZE / Raindrops::SIZE DROPS = [] @@ -23,6 +24,66 @@ class Unicorn::Worker @raindrop[@offset] = 0 @nr = nr @tmp = @switched = false + @to_io, @master = Unicorn.pipe + end + + def atfork_child # :nodoc: + # we _must_ close in child, parent just holds this open to sign...

Hello, I just had a problem with someone cusing on my rail app now is there somthing like Red Cloth that I can use to disable ''dirty words'' -- Posted via http://www.ruby-forum.com/.

I would like to efficiently find the first index of each unique value in a very large vector. For example, if I have a vector A<-c(9,2,9,5) I would like to return not only the unique values (2,5,9) but also their first indices (2,4,1). I tried using a for loop with which(A==unique(A)[i])[1] to find the first index of each unique value but it is very slow. What I am trying to do is easily

Why the error is coming? even though the length of outcome.new$compkey and outcome.new$armkey were exactly same. Can anyone help? setwd("D:/AZ") library("RODBC") cdb_cnct <- odbcConnectExcel("AZIF_DC_GVK_NSCLC_MSALL_287papers_02072012_141450_v1_4.xls") outcomes <- sqlFetch(cdb_cnct, "Outcomes_info") odbcClose(cdb_cnct) rm(cdb_cnct)

Hi, My data.frame "A" has FID like this FID a a b b b c c d d d d Now my second data.frame "B" has age value for a, b, c, d like FID Age a      5 b      7 c      9 d      3 How can search for the Age column in "B" and replace the values in "A" so that my new "A" looks like this FID Age a      5 a      5 b      7 b      7 b      7

I would like to know whether there is a faster way to do the below operation (updating vec1). My objective is to update the elements of a vector (vec1), where a particular element i is dependent on the previous one. I need to do this on vectors that are 1 million or longer and need to repeat that process several hundred times. The for loop works but is slow. If there is a faster way, please let

Hello all. Bear with me, there is a Mongrel question in here ;) I have been having some fun with database connections and ruby. Long story ( Found here: http://www.ruby-forum.com/topic/56047 ) short: I was making far too many in my application. I eventually fixed this (I thought) and when running webrick there were only ever two connections (One to each database) no matter how many users, this