search for: jpapa

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2013 Feb 20
4
Error in setwd(outDir) : cannot change working directory
...) testInstalledPackages("recommended", errorsAreFatal = FALSE) I am getting errors such as: > testInstalledPackages("base",errorsAreFatal=FALSE) Error in setwd(outDir) : cannot change working directory my working driectory is: >getwd() [1] "C:/Users/jpapa/Documents" In which I see R folder as well as the .rData from my last session. what does the wd have to do with the output directory? Do I need to create an output directory? DO I need to setwd(outDir)? do i need to change the wd (for example to the Pogram Files directory where R is instal...
1999 Dec 10
1
Supplied buffer too small in API command
...ot;find computer", then map the drive. I ran a testparm for the smb.conf and everything looks good. Here is a chunk of the log file, that seems to be relevant to the error. ++++++++++++++++++++++++++++++++++++++++++++++++++++ chdir to /u04/samba/samba-1.9.18p10/source 1999/12/10 14:04:08 jpapa (10.15.2.162) connect to service IPC$ as user sjgp (uid=119,gid=3) (pid 26649) 1999/12/10 14:04:08 tconX service=ipc$ user=sjgp cnum=113 1999/12/10 14:04:08 Transaction 3 of length 99 switch message SMBtrans (pid 26649) chdir to /tmp trans <\PIPE\LANMAN> data=0 params=19 setup=0 named pipe c...
2000 Jan 14
2
Files not found on UNIX.
Anyone have any input on this one. I'm running Samba version 1.9.18p10 on an HP9000 HP_UX 10.20. An NT 4.0 server writes files to a UNIX directory and periodically a shell script runs to process any new files found. Occasionally a file isn't found for several hours after it has been created, then mysteriously appears in the UNIX directory. So far this hasn't been a major
2013 Feb 20
2
duplicate 'row.names' are not allowed
...delimited .txt file saved from Excel. I have read what is posted on the forums but still am confused. I saved my Excel file (DataTestforR.xlsx) as a tab delimited txt file (DataTestR.txt) on my Desktop. In the RGUI, I tried to import the txt file and got an error > myfile<-"C:\\Users\\jpapa\\Desktop\\DataTestR.txt" > mydf<-read.delim(myfile, header=TRUE,sep=" ", dec=".") Error in read.table(file = file, header = header, sep = sep, quote = quote, : duplicate 'row.names' are not allowed The first row of my file has column names and the first co...