similar to: echo = FALSE does not work

Dear R experts This probably seems very easy to you guys, but I'm a beginner and would be really glad if someone helped me with this: I am trying to automate the execution of an R script (let's call it "myscript.R") by passing a variable from a bash script to myscript.R. I know I can use the command Rscript, but I don't know how to declare in bash which variable will be

Hi Community, I have a question about how to pass command line parameters to R script running in the batch mode. The problem is: there is a banch of data files which are to be processed by R script called from a web-server, i.e. in the batch mode. The web server generates data files and passes their names calling 'R CMD BATCH' one by one for every file. Now the question is how to

I have a script that runs as a cron job every minute (on Ubuntu 10.10 and R 2.11.1), querying a database for new data. Most of the time it takes a few seconds to run, but once in while it takes more than a minute and the next run starts (on the same data) before the previous one has finished. In extreme cases this will fill up memory with a large number of runs of the same script on the same data.

Is there a fuction that will allow me to retrun the filename for a script from within that script. fir instance If I have a script "myscript.r": FileName<-unknown.fucntion() print(FileName) and run it source("myscript.r") will return "myscript.r" Thanks Nevil Amos [[alternative HTML version deleted]]

Dear R-users! Is there a way to obtain the name of the executed myscript.r, i.e. when cmd> rscript myscript.r is executed? (The name of the script in this case is "myscript.r") Here is the explanation of why I would like to get that: Why: I have prepared a set of scripts (decompose_data.r, plot_with_higher_resolution.r, plot_3D.r, etc.) placed in a root directory at one place. I

When calling a script, I want to print the code expressions and their results using echo=T as in: > source("myscript.r", echo = T) This seems to do pretty much same as print() if the script only lists expressions like "mean(data)", and echo seems nicer since it avoids extra print statements. But when I use the same expressions inside a for loop (to process multiple

I'm attempting to view the progress of a script that I call on my screen as follows: source("myscript.R", echo=TRUE) When it is running, I have to click my mouse in the GUI window for anything to show up. I am wondering if I can change something so that it writes to my GUI window automatically. I've been trying to work through the documentation for the source

I am calling a bash script and passing in somestring that includes a "$" myscript "$plusmore" I want to assign in the myscript the $1 arg to something like MYTEXT="$1" when I do that I dont get what I'm expecting. if I do MYTEXT='$1' I still dont get what I'm expecting. On the first assignment of MYTEXT I do not want the "$" to be

Is there some simple textual frontend to the ManageSieve protocol somewhat easier to use than gnutls-cli? I.e. something to use like managesieve -u ef putscript myscript < /tmp/myscript Password: managesieve -u ef setactive myscript Password: simply doing the TLS authentication and length computation for me.

Hello! In rails 3.1 app I have a controller UsersController with ''show'' action. show.html.erb contains: <% content_for(:head) do %> <%= javascript_include_tag ''myscript'' %> <% end %> <p>Hello @user.name</p> And I have this in myscript.js.erb $jQuery(document).ready(function() { alert(<%= @user.name %>); }); @user is being

Refer to https://dovecot.org/pipermail/dovecot/2015-March/099971.html https://wiki.dovecot.org/PasswordDatabase I tried to repeat the same thing. Set these passdb: passdb { args = /myscript.sh ip=%r driver = checkpassword result_failure = return-fail result_success = continue } passdb { args = /etc/dovecot/dovecot-sql.conf.ext ( my working auth method ) driver = sql } Created

Greetings folks; I have a bit of a conundrum, and I can't tell if Asterisk is doing something daft, or whether I'm clean missing out why it's doing what it's doing. So, I have a dialplan that looks a little like this: -------------------- [start] include => dids include => everythingelse [dids] ; Test exten => 8378,1,SetCallerID(3015551212) exten => 8378,2,Hangup

Hi, I am trying to give access to sshd port 22 to connect to different port 1023 by differentiating with special user, customuser. Following is how i tried, but it doesnt work, please suggest. outside, user issues command ssh customuser at ip, it fails inside sshd_config, i wrote the following: Match user customuser ForceCommand . /etc/myscript inside myscript, I do the following: read

Hello, I apologize for posting prototype related email to this list, yet I have not seen any reference to email or list on the prototype web site and I know the author of that library is part of the rails development team so I am trying to reach him. Basically I have installed "FireBug" which is a javascript/html/css/dom debugger for firefox and since I plugged prototype.js and

Hello R-people, I have the following problem : In order to run R script from DOS prompt in BATCH mode and pass it some parameters I do the following : Rterm --slave --no-save --no-restore <args.R> args.out ARG1=1 ARG2=2 It works fine : the result is that the script args.R is isexecuted. Sys.getenv() sees the arguments ARG1 and ARG2, and the R creates output file args.out Now I want

Hi all, I had a specific question about the loading of objects into R. I apologize in advance if I have overlooked anything in the manual but as far as I can tell I have yet to find a solution to my problem. I am on a Windows platform. So what I am trying to do is have R read in a binary file on startup from the Windows system command line and startup Rgui.exe with these options without

Hello all and thanks in advance, I know you can start R with either: 1. R CMD BATCH myfile.R or 2. R < myfile.R My question is this: what if I want multiple input files and/or command line arguments. For example, under unix you can run a script command (in a shell language, perl, or python) like: python myScript.py or better yet, if you have things set up right, you can place a

Dear R-help, Can some one tell me how to profile compiled code dynamically loaded into R? Here's what I tried on our dual Opteron running SUSE Linux Enterprise Server 8 (GCC 3.3): Start with R-patched dated 2004-06-07: (I also had MAIN_CFLAGS="-pg" in config.site.) R is now configured for x86_64-unknown-linux-gnu Source directory: . Installation directory:

Link helper namings counterintuitive in an environment where convention over configuration prevails: <%= link_to_javascript ''myscript'' %> <%= stylesheet_link_tag ''mystyle'' %> A simple def in ActionView::Helpers::AssetTagHelper would fix things in a nice, backward-compatible way, such that: <%= link_to_javascript

I'm going to test the echo cancellation... but before doing something wrong, i want to know what is the right way to use it... ------------------------------------------------------------------------------------- short * speakerSample; //will contain what the speakers are going to play short * microphoneSample; //what the microphone is going to register short* cancelledSample; //the ouput