search for: exist

...0:00 (2/3): gnutls-1.0.20-3.2. 100% |=========================| 259 kB 00:00 (3/3): libsmi-0.4.5-2.i38 100% |=========================| 2.3 MB 00:00 Running Transaction Test Finished Transaction Test Transaction Test Succeeded Running Transaction warning: user mockbuild does not exist - using root warning: group mockbuild does not exist - using root Installing: libsmi [1/3]warning: user mockbuild does not exist - using root warning: group mockbuild does not exist - using root Installing: libsmi...

I am trying to install the source code for samba. I have samba-3.0.28-1.el5_2.1 When I try and install the samba-3.0.28-1.el5_2.1.src.rpm. I get the following..... rpm -ihv samba-3.0.28-1.el5_2.1.src.rpm 1:samba warning: user mockbuild does not exist - using root warning: group mockbuild does not exist - using root warning: user mockbuild does not exist - using root warning: group mockbuild does not exist - using root warning: user mockbuild does not exist - using root warning: group mockbuild does not exist - using root warning: user mockbuild...

Dear R-users, in a minimal example exists() gives FALSE on an object which obviously does exist. How can I check on that list object anyway else, please? > SmoothData <- list(exists=TRUE, span=0.001) > SmoothData $exists [1] TRUE $span [1] 0.001 > exists("SmoothData") TRUE > exists("SmoothData$span")...

...Question Q5 at the bottom of the graphical output. histogram() does the opposite as 5 is larger than 1. Similarly my 'AlertFormat' factor is a textual category, and I need the data to read from left to right (representing old to new) , with 'New A & V' on the right, and 'Pre-existing A & V' on the left, which is the opposite to how histogram plots. The current lattice output from what's below is here:- http://www.arch.usyd.edu.au/~sfer9710/latticeoutput.pdf All I really want to do is reverse the placement entirely from what I have received above. I've chec...

Hi All, I've been looking into speeding up the loading of packages that use a lot of S4. After profiling I noticed the "exists" function accounts for a surprising fraction of the time. I have some thoughts about speeding up exists (below). More to the point of this post, Martin M?chler noted that 'exists' and 'get' are often used in conjunction. Both functions are different usages of the do_get C fu...

...mazed that "[[" beats calling the .Internal directly. I guess the difference between .Primitive vs. .Internal is pretty significant for things on this time scale. NULL meaning NULL and NULL meaning undefined would lead to the same path for much of my code. I'll be swapping out many exists and get calls later today. Thanks! I do still think it would be very useful to have some way to discriminate the two NULL cases. I'm reminded of how perl does the same thing. It's been a while, but it was something like if (defined(x{'c'})) { print x{'c'}; } # This is...

...g new kernel? I've posted full error message below. Thanks! Sincerely Jose -------------- [ Mon Dec 26 09:27 PM ] [jose at sweety /usr/src/redhat/SPECS]$ rpmbuild --rebuild --target i686 kernel-2.6.13-0.3.rdt.src.rpm Installing kernel-2.6.13-0.3.rdt.src.rpm warning: user machbuild does not exist - using root warning: group machbuild does not exist - using root warning: user machbuild does not exist - using root warning: group machbuild does not exist - using root warning: user machbuild does not exist - using root warning: group machbuild does not exist - using root warning: user machbuild...

Some functions in R need quoted arguments. Consider this list: help(rm) rm(a) is.na(a) get("rm") exists("rm") Can someone explain why 'get' and 'exists' require quoted object names? Would it make sense (more consistency) to have these functions check to see if the first argument is a string, and if not, then 'substitute' it? Intuitively, 'exists' is che...

...e_usb port = auto desc = "Main comm UPS" battery_min = 11 battery_max = 13.6 This is how the things need to be specified, right? In any event, I pulled the whole tree but its build fails as follows: make[2]: Entering directory `/home/bruda/nut-master/docs/man' Using existing upsclient.3 manual page, since 'asciidoc' was not found. Using existing upscli_add_host_cert.3 manual page, since 'asciidoc' was not found. Using existing upscli_cleanup.3 manual page, since 'asciidoc' was not found. Using existing upscli_connect.3 manual page, since '...

Configure gives me these errors on FreeBSD. I'm proceding with the build anyway to see what happens. Don't worry :) It'll only take about 2.5 hours instead of 30+ now. install: ../test/Programs/Makefile does not exist config.status: executing test/Programs/Makefile.programs commands install: ../test/Programs/Makefile.programs does not exist config.status: executing test/Programs/Makefile.tests commands install: ../test/Programs/Makefile.tests does not exist config.status: executing test/Programs/TEST.aa.Makefi...

Hi all, I'm trying to add updated data to an existing time series where an overlap exists. I need to give priority to the update data. My script runs every morning to collect data the updated data. There are quite often varied lengths, so once off solutions identifying rows to solve this example won't work. I've experimented with merge, rb...

Hi! Sorry for the newbie question... I''m following the depot example in AgileWebDevelopmentWithRails. Stangelly, generating scaffolding using the command (page 53): ./script/generate scaffold Product Admin does not generate any .rhtml file, but just: exists app/controllers/ exists app/helpers/ exists app/views/admin exists test/functional/ dependency model exists app/models/ exists test/unit/ exists test/fixtures/ identical app/models/product.rb identical test/unit/product_test....

...46428.) There?s a significant amount of overhead just from calling the R function get(). This is true even when you skip the pos argument and provide envir. For example, if you call get(), it takes much more time than .Internal(get()), which is what get() does. If you already know that the object exists in an environment, it's faster to use e$x, and slightly faster still to use e[["x"]]: e <- new.env() e$a <- 1 # Accessing objects in environments microbenchmark( get("a", e, inherits = FALSE), get("a", envir = e, inherits = FALSE), .Internal(get(&quo...

...comm UPS" > battery_min = 11 > battery_max = 13.6 > > This is how the things need to be specified, right? Yes. > In any event, I pulled the whole tree but its build fails as follows: > > make[2]: Entering directory `/home/bruda/nut-master/docs/man' > Using existing upsclient.3 manual page, since 'asciidoc' was not found. > Using existing upscli_add_host_cert.3 manual page, since 'asciidoc' was not found. > Using existing upscli_cleanup.3 manual page, since 'asciidoc' was not found. > Using existing upscli_connect.3 manual p...

...ror looking for next uid at /usr/sbin//smbldap_tools.pm line 993. here my config: i have already populated the database: # smbldap-populate Populating LDAP directory for domain Workgroup (S-1-5-21-4205727931-4131263253-1851132061) (using builtin directory structure) entry dc=GNUtoo,dc=org already exist. entry ou=Users,dc=GNUtoo,dc=org already exist. entry ou=Groups,dc=GNUtoo,dc=org already exist. entry ou=Computers,dc=GNUtoo,dc=org already exist. entry ou=Idmap,dc=GNUtoo,dc=org already exist. entry uid=root,ou=Users,dc=GNUtoo,dc=org already exist. entry uid=nobody,ou=Users,dc=GNUtoo,dc=org alread...

In November, we had a "bug repository conversation" with Peter Hagerty and myself: https://bugs.r-project.org/bugzilla/show_bug.cgi?id=16065 where the bug report title started with --->> "exists" is a bottleneck for dispatch and package loading, ... Peter proposed an extra simplified and henc faster version of exists(), and I commented > --- Comment #2 from Martin Maechler <maechler at stat.math.ethz.ch> --- > I'm very grateful that you've started explor...

Hi. I'm having trouble testing for existence of an object inside a function. Suppose I have a function: f<-function(x){ ... } and I call it with argument y: f(y) I'd like to check inside the function whether argument y exists. Is this possible, or do I have to either check outside the function or pass the name of the argume...

...th gcc-4.5.2 and I got the following messages when configuring: ./configure [..SNIP..] checking whether C99 double complex is supported... checking complex.h usability... yes checking complex.h presence... yes checking for complex.h... yes checking for double complex... yes checking whether cexp exists and is declared... no checking whether clog exists and is declared... no checking whether csqrt exists and is declared... yes checking whether cpow exists and is declared... no checking whether ccos exists and is declared... no checking whether csin exists and is declared... no checking whether ct...

After the removal of llvm/test/Programs and insertion of llvm-test cvs module, the nightly tester showed the following: x86 Linux debug: * hard to say. I think it failed because the check in occurred just as it was starting up. Could someone verify for me? No results were produced. x86 Linux optimized: * everything ran okay * loc graph now shows 550k lines (up 350k!) - not sure

...; beats calling the .Internal > directly. I guess the difference between .Primitive vs. .Internal is > pretty significant for things on this time scale. > > NULL meaning NULL and NULL meaning undefined would lead to the same path > for much of my code. I'll be swapping out many exists and get calls later > today. Thanks! > > I do still think it would be very useful to have some way to discriminate > the two NULL cases. I'm reminded of how perl does the same thing. It's > been a while, but it was something like > > if (defined(x{'c'})) { p...