Displaying 20 results from an estimated 189 matches for "trucking".
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tracking
2009 Jun 11
2
Expand a contingency table based on the value in one column
Hi R-helpers,
I have the following (dummy) dataframe:
> test
DATE LOCATION KIND CLASS COUNT
1 1 1 CAR A 2
2 1 1 TRUCK D 3
3 1 1 BUS E 4
4 1 2 CAR E 2
5 1 2 TRUCK A 7
6 1 2 BUS F 1
That I would like to turn into this:
> test2
DATE LOCATION KIND CLASS
1 1 1
2006 Jun 01
1
find not working properly
here is the input view
[code]
<form method="post" action="found">
<br>
<b>Find by</b><br/>
<b>Vehicle Number:</b><br/>
<input id="truck_vehicleID" name="truck[vehicleID]" size="20"
type="number" value=""/><br/>
</p>
<%= link_to "Find", :action
2009 Jan 26
1
reshape problem: id and variable names not being recognized
Hi everyone. Long time listener, first-time caller here.
I have a data set that's been melted with the excellent reshape package, but
I can't seem to cast it the way I need to.
Here's the melted data's structure:
> str(mdat)
'data.frame': 6978 obs. of 4 variables:
$ VehType : Factor w/ 2 levels "Car","Truck": 1 1 2 1 1 2 1 1 1 1 ...
$ Year :
2011 Jun 06
2
qplot fill and colour not working as expected
I am just learning to use qplot and can't get the fill/colour to work. Below
is the R code for a scatter plot and bar graph.
library(ggplot2)
x<-c(1,2,3,4,5,6,7)
y<-c(1,2,3,2,5,6,3)
qplot(x,y, main="Scatter Plot Test", xlab="X Label Test", ylab="Y Label
Test", colour="blue")z<-c("van", "van", "van",
2009 Jun 22
4
SAS-like method of recoding variables?
Dear R-helpers,
I am helping a SAS user run some analyses in R that she cannot do in
SAS and she is complaining about R's peculiar (to her!) way of
recoding variables. In particular, she is wondering if there is an R
package that allows this kind of SAS recoding:
IF TYPE='TRUCK' and count=12 THEN VEHICLES=TRUCK+((CAR+BIKE)/2.2);
Thanks for any help or suggestions you might be able
2005 Aug 22
3
Help me with my memory
Okay, now, before 3.10 is finalized... what bug reports am I still
forgetting?
-hpa
2005 Jun 08
2
unknown boot options on kernel command line.
changing i386 COMMAND_LINE_SIZE to 1024
attached is a simplistic fix to change kernel's command-line size from
256 to 1024,
tomatch capability in syslinux 3.08.
It seems to work. Is this all there is to it ?
One of the reasons I did this was to figure out what extra options are
appearing, and why.
b4 extending: (the last bit is truncated)
Jun 4 06:31:05 truck kernel: Kernel command
2010 Dec 09
1
displaying a note or comment when --format doc
I''m new to rspec, so, I might be coloring outside the lines, but,
there have been several instances where I have wanted to display a
comment or note.
for example:
describe "truck" do
it "should require model" do
end
end
rspec spec --format doc
truck
should require model
What I mean by display a comment or note would be like:
truck
NOTE: blah, blah,
2006 Jun 27
0
newbie question: one to one relationships in ROR
A newbie to ROR, I have come to my first problem. We have two tables
lets call them toys and trucks that have a one to one relationship. Now
toys has_one truck and truck belongs_to toy. I have created the basic
scaffold for both tables. But in order to create a new truck the user
must first create a toy. What I am trying to do is create on page where
the user can enter the information that a
2011 Aug 11
1
help with loops
hi I need help with list object.
I have a list object
> a <- c('apple','orange','grape')
> b <- c('car','truck','jeep')
> c <- list(a,b)
> names(c) <- c('fruit','vehicle')
> c
$fruit
[1] "apple" "orange" "grape"
$vehicle
[1] "car" "truck"
2011 Jun 07
2
Line Graphs
Hello,
I want to plot 6 line graphs. I have 10 points 0.1, 0.2, 0.3, 0.4, 0.5, 0.6,
0.7, 0.8, 0.9 and 1.0.
At each point say 0.1, I have 6 variables A, B, C, D, E and F. The variables
all have values between 0 and 1 (and including 0 and 1). I also want to
label the x axis from 0.1 to 1.0 and the y axis from 0.1 to 1.0.
My goal is to plot a line graph representing the mean of the variables at
each
2003 Aug 22
0
"Frame rejections" on E1 trucks
Hi-
I've posted this on the bugs list, but I'd also like to see if others have
had similar problems when connecting via E1 trunks (E400P).
I'm getting numerous errors like the following during inbound calls to my E1
channels. These occur when the system is under medium load:
WARNING[196621]: File chan_zap.c, Line 5404 (zt_pri_error): PRI: !! Got
reject for frame 78, retransmitting
2006 Aug 27
6
how to get the words of a query
Hi,
Using aaf to search pages, I wanted to present excerpts from the texts
even when more than one term was used in the search.
I came to some results, despite the difficulty caused by Unicode+ruby.
The last problem I''m faced is to get the query words, without the
logical articulation chars if any.
Is there a clean way to get them ?
--
Jean-Christophe Michel
2003 Jan 13
4
Dos To Unix?
If we drag a file from a Windows directory - say autoexec.bat and drop it
onto a samba mapped Unix drive, when we then go to the Unix box and vi the
file all the lines end in the DOS EOL character (^M) is there any
option/configuration in samba to make it convert DOS text files to UNIX
format?
Brendan Flanagan
Leyland Trucks Ltd, Croston Road, Leyland, PR26 6LZ
Phone: 01772 625715
Email:
2013 Dec 09
7
Best board for ARM ?
2006 Jun 15
1
Problem with deployment on TextDrive using shovel script
Hi,
I try to deploy rails application to textdrive account.
I use Geoffrey Grosenbach''s script
http://nubyonrails.com/pages/shovel
Unfortunatly I receive error message :-(
Can you help me with this problem? I have no clue where exactly problem
is :-(
Please see log below
----
LOG
----
c:\Projekty\truck\trunk>rake --trace remote:exec ACTION=setup_lighty
(in
2005 Dec 14
4
Is it possible to highlight search keywords in results?
I''m wondering if ferret has any built-in search/replace mechanism that
I might be able to use to highlight the query data in each search
result. The reason I think this would be a good idea is that I could
end up having to practically duplicate the ferret query parser just to
interpret the query so that I can figure out how to highlight the
keywords in the search results. Just in case
2008 Sep 23
2
how to model this
Dear list,
I met with a business case and feel frustrated to model it,scenario is like
this
1. logistics department running
2. a lot of customers place orders and goods need to be send to their site
(nationwide)
3. order received and then choose from a list of truck carriers to deliver
goods,a cheapest one should be selected but might not available for the
limit of order-shipment time,so a more
2014 May 11
0
YAMAHA CAR ADVERT!!!
Hello,
We are currently seeking to employ individual?s world wide. How would you like to make money by simply driving your car advertising for YAMAHA.
How it works?
Here?s the basic premise of the "paid to drive" concept: YAMAHA seeks people -- regular citizens,professional drivers to go about their normal routine as they usually do, only with a big advert for new "YAMAHA YZF-R6
2004 Sep 11
0
global APPEND vs initrd= override
folks,
Im finding that using a config like this:
SERIAL 0 19200
#IPAPPEND 2
PROMPT 1
TIMEOUT 100
IMPLICIT 0
APPEND console=ttyS0,19200n81 root=/dev/nfs
nfsaddrs=10.10.10.100:10.10.10.2:10.10.10.2:255.255.255.0:soekris:eth0
nfsroot=10.10.10.2:/nfshost/truck panic=15
LABEL deb268
KERNEL vmlinuz-2.6.8-1-386 initrd=initrd.img-2.6.8-1-386 panic=10
LABEL deb268-ram
KERNEL vmlinuz-2.6.8-1-386