similar to: how to ignore or omit somethings while reading the data table

hey all greetings hey all am an engineering student...and am trying to learn R i am trying to automate reading a specific type of file...and perform certain functions...but i want to omit lines in the end of the file.. there is an option for skiping the lines before begining...but how can i ask R to read till n-2th or n-3th row...or skip the last 2 or 3 rows while reading... i have files of diff.

Dear useRs, my question could be very basic for which i apologize in advance. Each column of a matrix with dimensions 365 rows and 37 columns was drawn against another matrix of dimensions 365 rows and 1 column. with that i was able to draw 37 curves on the same axis. now i want to draw an average curve of these 37 curves on the same axis in such a way that all the curves (average and 37

Hello I have 2 datasets say Data1 and Data2 both are of different dimesions. Data1: 120 rows and 6 columns (Varname, Vartype, Labels, Description, ....) The column Varname has 120 rows which has variable names such id, age, gender,.....so on Data2: 12528 rows and 120 columns The column names in this case are V1, V2, ......... V120 (which are default names in R when we say head=F in read.csv)

Hey there, I''m trying to install the autotest. After installing all the pre-requisites, I installed the sudo gem install autotest-notification It tells me to execute an-install which gives me, command not found. Any1? []''s Rodrigo Dellacqua -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to

Hi can any1 guide me ,How can i use foreign Key concept in rails, I m using Migrations to create tables, Also i want to know diffrent fields we can use while creating tables. I mean like String,Date time, timestamp,,,,Plz tell me various fields so that i can Make proper use of them as per requirement. Thank u in advance -- Posted via http://www.ruby-forum.com/.

trying to play Regnum Online go into log in screen but then after it says unsupported video card there are three possible causes for this error: 1. your video card is too old 2. you haven't installed the last available driver. 3 you havent installed the latest DirectX version. i'm new to linux and wine. can any1 please guide me throught this using ubunto

Hello, i dont get dovecot-antispam working, i think ? any1 can help me, how to configure dovecot-antispam that it work together with dspam ? i have postfix / dovecot setup as virtual user / domains.......... marko thanks for any hints or help. -- -- *Marko Weber* | Administration *SALON DIGITAL* Media GmbH Rothenbaumchaussee 19a 20148 Hamburg T. (040) 429 48 68 - 23 F. (040) 429 48

Hi I use VMWare on linux host (windows 2000 as guest operating system) and i have some problems to visit the google-site . can any1 help me thanks Nouqrat

Does any1 have any recommendations for an oauth gem. I am trying to create a twitter proxy. I''m not sure which oauth gem to use. Thanks in advance! -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

any1 got dreamweaver 3 or 4 working with wine every time i try running it loads up asks for serial i enter it then it segfaults . if it cant be done do you know of a html editor for linux up to the standards of dreamweaver all the ones i have come across so far aint brilliant infact some i would call cack might as well just open emacs and code myself but like dreamweaver cos i can get pro

Evnin' (o; As chan_sccp is pretty much dead, doesn't compile on FBSD anyway and isn't supported on * 1.4.x I tried going with chan_skinny... The Cisco 7970 registers and is being acknowledged by * but that's it... I see no lines on the 7970 display configured and it is not reachable or it can't make any outboudn calls... The docs are pretty non-existent for skinny and the

Lo folks, I got a little question. Ive set up samba 3.0.0 + RH 8. And since ACL within samba only works on share niveau i wanted to implement POSIX ACL. I was thinking what is the difference between "full" access and "change" on a NT4 server. As far as i could think the difference is that "full" acces can delete a file and "change" can only change it. So i

Lo folks, I have samba3 running on my redhat 8 system. Two shares are available: my "main" share and my "homes" shares. I cant set read-only attr on office files on my main share. But i can set them in my homes share. Ive read something about a bug beeing fixed in 3.0.1 but then i shouldnt be able to set read-only in my homes share ...or am i mistaking ? There is however

------------------- Version 2 of my problem improving the definition of what the optimal solution would be. Dear all, I'm working on the following problem: Assume two datasets: Y, Y that represent the same physical quantity Q. Dataset X contains values of Q after an event A while dataset Y contains values of Q after an event B. In R X, Y are vectors of the same length, containing

Hi here, I have the following problem: I have win98 / Win XP pro / Win2k Pro clients and a samba 3.0.2a server. When i try and change passwords from a win98 client it all works fine, but when i try to change a pw from a win2k or win XP pro client i get a message: "The system cannot change your password now because the domain GENERAL is not available" (our domain is called GENERAL)

Morning, Have some questions regarding receiving and sending faxes... 1:st example: exten => 101,1,Answer() exten => 101,2,Wait(3) exten => 101,3,ReceiveFAX(/var/spool/asterisk/tmp/fax.tiff) exten => 101,4,System(tiff2pdf -p A4 /var/spool/asterisk/tmp/fax.tiff > /var/spool/asterisk/tmp/fax.pdf) exten => 101,5,System(mutt -s 'New FAX for you sir' -a

im trying to make magic workstation work under snow leopard. Magic worskation is a client for playing card games, such as magic the gathering, online. I've already installed wine and magic workstation. But i was told that i needed to use winetricks to install some fonts (corefonts), so workstation would be fully functional. But when i open winetricks and perform a seacrh for corefonts, i

Hi all Having problems with dual core in wine. It seems that every application I use through wine only uses 1 core. Any thorghts on how I can implement the wine apps to use both cores?? Native Linix apps use both cores generally. The DXDiag in wine also shows the 2 cores Apps Im trying Red Alert 3 HL2 + DM X3 I know these use both cores in windows I do also use wow in wine but I know theres is

Hi, I running Debian Squeeze on my dedicated server. Im connecting to it via ssh, so don't use gui at all. My friend wanted to start a silkroad server, but all server files are only for windows, so I want to ask. Can I start a Silkroad Server with a help of Wine ?

Hello, Currenly I've ASterik@Home 1.5 running on DMZ. I can register SJphone there, good audio on 8200 (webmeet me calls) and i also can dial Zapata extensions. When I dial sip phone extensions nothing happens if the client that i'm calling is registred, if the client has voicemail it goes to voicemail. IMPORTANT: I get this error message on my Check Point Firewall: "sip