similar to: dynamically naming columns in a data frame

Hi, I started creating a small class but I'm courious about how it is working. To create a instance of my class "Partri" I write this at Rgui: x <- new("Partri", name="Gilvan") and to change the slot "name" of this instance, I write: setName(x, newname="Justino") It is not working, because when I type "x" at Rgui, it shows

Fixing one bug uncovers the next one... To reproduce: llvm-ar rc ./libgcc.a libgcc/./_muldi3.o <and-lots-more-.o-files...> The result: C:\msys\1.0\home\llvm_home\install\bin\llvm-ar.exe: Can't move './libgcc.a-000003' to './libgcc.a-000002': Cannot create a file when that file already exists. So apparently, we're trying to move one file on top of another. The

Thank you for your replies. I greatly appreciate the wealth of documentation on this subject and the time spent by the John Chambers and the R Core Team making object-orient programming in R a reality. I hope to be able to give code (not just bug reports) back to the R community as my projects advance. I hoping to generalize my as.character question to a real-life as.character / print method

Yep, you found another bug. Unlike Unix, Windows does not allow a file to be implicitly replaced via renaming. I'll fix it. Greg Pettyjohn wrote: > Fixing one bug uncovers the next one... > > To reproduce: > llvm-ar rc ./libgcc.a libgcc/./_muldi3.o <and-lots-more-.o-files...> > > The result: > C:\msys\1.0\home\llvm_home\install\bin\llvm-ar.exe: Can't move

I can report that the computer renaming worked. As it turned out, only the cn was incorrect ... ldbsearch -H ldap://DC1 -UAdministrator 'CN=DT06' dn: CN=DT06,OU=Desktops,OU=Computers,DC=domain,DC=com objectClass: computer cn: DT06 operatingSystem: Windows 10 Pro displayName: WH23$ sAMAccountName: WH23$ ... so a simple LDAP rename worked ... ldbrename -H ldap://DC1 -UAdministrator

I see another thing in function 'NewName' in bind.c. In else if (*CHAR(tag)) , 'ans' is basically copied from 'tag'. Could the whole thing there be just the following? ans = tag; It seems to me that it can also replace ans = R_BlankString; in 'else'; so, else if (*CHAR(tag)) and else can be merged to be just else . --------------------------------------------

Samba Version 4.1.4-SerNet-RedHat-7.el6 Using RSAT via Windows 8.1 -- For a computer that is on the domain, I rename it from the client, then reboot. This renames the computer as expected. The common name in AD, however, is not affected. Is there a way to do this? Am I missing a step? Details: Using RSAT, I see the old computer name, not the new computer name. If I double click on the entity,

Hi, I've looked all over for a solution to this, but haven't had much look in specifying what I want to do with appropriate search terms. Thus I'm turning to R-help. In the process of trying to write a simple function to rename individual column names in a data frame, I ran into the following problem: When I rename the columns within my function, I can't seem to get it to

I frequently get data sets with cryptically-named variables. The datasets are more useful to me with informative variable names. I know that I can rename variables using the following command: dimname(dataset[[2]][index.of.variable.to.be.renamed]<-new.variable.name If I want to do this inside a function (say something I call RenameCol) what is the best way to communicate the

Dear all, Assume that I have an S4 class "MyClass" with a slot "myname", which is initialized to: myname="" in method("initialize"): myclass <- new("MyClass", myname="") Assume that class "MyClass" has a method "mymethod": "mymethod.MyClass" <- function(object, myname=character(0), ...) {

Hello, I''m playing with the file_column plugin and I would like to rename the file when uploading it and before saving it to DB. I''ve tried it with before_create method in my model and also in the controller with the following code: @picture = Picture.new(params[:picture]) @picture.filename = ''newname'' Which doesn''t worked. How it could be done (if

I'm studying lists and I came to an example where > L $name [1] "Fred" $wife [1] "Mary" $no.children [1] 4 $child.ages [1] 4 7 9 then following the instructions to extend the list with a new component, I executed: > L[5] <-list(NewName="something") and the new list I got was: > L $name [1] "Fred" $wife [1] "Mary"

All, I've got a Samba 3 PDC serving numerous XP clients, and I'm getting an error I wouldn't have expected. When trying to rename an XP machine joined to the domain (via "netdom renamecomputer"), the command fails unless the specified domain user has UID 0. The command in question: netdom renamecomputer %COMPUTERNAME% /newname:%NEWNAME% /userD:DOMAIN\USER

Hello, I'm having two similar problems with for loop and I would appreciate any help or comment. I want to use "for loop" to calculate series of initial values for an optimization problem. But some initial values have my function quit due to problems like calculating the inverse of singular matrices. I don't want to make my program check determinants and skip it if it is

Here is something I wrote years ago. I expect you can adjust it for your needs # cat remove_blank_vmail #!/bin/bash # remove_blank_vmail takes arguments as voicemail boxes and removes messages with audio files shorter then MINSIZE (in bytes) #---------------------------------------------------------------------- # Description: # Author: John Harragin Monroe-Woodbury CSD # Created at: Thu Nov 6

How do I change the name of one column in a data frame ? Suppose I have a data frame x with 5 columns. If the names were date, col1, col2, col3, col4 and I wanted to simply change the name of date, what would the command be ? I tried the following and it didn't seem to work : names(x[1]) <- "newname" Thanks in advance for the comments -- View this message in context:

First of all, Thank you for a great program... I am trying to setup a sort of Radio Station for our College and your program is ideal. So yeah thanks. However i have a question: I understand that to stream over the internet you need a streaming server. Correct? BUT for me, streaming over our LAN, will that be necerssary? Ideally I would like to use the computer that is running Icecast to

Memory leaks found by the tool--valgrind along with static reviewing. Based on Daivd''s branch ''integration-20130903''. Gui Hecheng (5): btrfs-progs:free local variable buf upon unsuccessful returns btrfs-progs:local variable memory freed btrfs-progs: missing tree-freeing statements added btrfs-progs:free the local list pending_list in btrfs_scan_one_dir

Hi, What would be the best way to rename a controller and associated models/views ? Do we have to do it by hand ? Is there a tool that could help us renaming pluralized words too ? Mickael. On 5/11/06, Ryan Prins <rprins@gmail.com> wrote: > Following up on this, does this delete the associated tests as well and > other items that are created when you do script/generate controller

Hi all, Is there any way to check if a certain exported resource already exist, without collecting and realizing them first? I''d like to automatically create a @@nagios_servicegroup when it''s mentioned in a define that creates my service checks. Simply doing "if defined(Nagios_servicegroup[''newname''])" doesn''t work, since it''s not