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Justin

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Age: 29

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46
58 votes
7 answers

Django Passing Custom Form Parameters to Formset

python django forms django-forms Dec 4 '12 at 17:00 Carl Meyer
stackoverflow.com

11
20 votes
8 answers

Limit foreign key choices in select in an inline form in admin

django foreign-keys inline limit admin Sep 12 '12 at 15:51 alav
stackoverflow.com

11
16 votes
2 answers

Reading data from PDF files into R

linux r pdf Feb 24 '12 at 7:37 chl
stackoverflow.com

3
10 votes
2 answers

R verify source code

r source verification Aug 19 '12 at 23:58 flodel
stackoverflow.com

4
10 votes
1 answer

Update more than one column of a data.table

r data.table Dec 18 '12 at 20:48 Josh O'Brien
stackoverflow.com

13
9 votes
2 answers

Support vector regression for multivariate time series prediction

time-series machine-learning svm Aug 20 '11 at 12:44 raconteur
stats.stackexchange.com

1
8 votes
3 answers

Fast melted data.table operations

r data.frame data.table aggregation reshape2 Dec 20 '12 at 12:31 Matthew Dowle
stackoverflow.com

1
8 votes
1 answer

Add column to empty data.table in R

r data.table Nov 21 '12 at 14:01 Matthew Dowle
stackoverflow.com

3
8 votes
1 answer

use R to retrieve public link to dropbox file

r dropbox Jul 27 '12 at 13:17 dickoa
stackoverflow.com

2
8 votes
2 answers

supply a vector to “classes” of dataframe

r Feb 9 '12 at 17:41 G. Grothendieck
stackoverflow.com

1
8 votes
3 answers

Using data.table i and j arguments in functions

r data.table Mar 14 '12 at 18:11 Josh O'Brien
stackoverflow.com

4
7 votes
1 answer

Sliding FFT in R

r fft Jun 7 '12 at 19:55 Ken Williams
stackoverflow.com

2
7 votes
1 answer

Does the order of keys in data.table matter?

r data.table Dec 6 '12 at 19:03 Robert Harvey
stackoverflow.com

4
7 votes
3 answers

How to use pandas dataframes and numpy arrays in Rpy2?

python numpy pandas ipython rpy2 Feb 16 at 11:49 lgautier
stackoverflow.com

5
6 votes
1 answer

Recommend a scale colour for 13 or more categories

r colors ggplot Nov 29 '12 at 0:00 mnel
stackoverflow.com

3
5 votes
1 answer

Fill superimposed ellipses in ggplot2 scatterplots

r ggplot2 Feb 26 at 22:36 Ista
stackoverflow.com

1
5 votes
3 answers

Check if there is a newer version of my local file in Github, with R

r git github download May 16 at 16:27 Dieter Menne
stackoverflow.com

1
5 votes
3 answers

Facet labelling with R

r labels facet Nov 20 '12 at 21:32 user1818565
stackoverflow.com

2
5 votes
4 answers

How to access a bash environment variable from within R in emacs-ess

r bash emacs environment-variables ess Jun 13 '12 at 13:59 Abe
stackoverflow.com

2
5 votes
1 answer

using data.table with multiple threads in R

multithreading r data.table apply Aug 18 '12 at 1:36 DWin
stackoverflow.com

2
4 votes
2 answers

How can a script find itself in R running from the command line?

r shell command-line Nov 30 '12 at 14:38 Matthew Plourde
stackoverflow.com

2
3 votes
1 answer

web based report generation that supports R (or just external programs)

r report reporting Nov 28 '12 at 21:34 PaulHurleyuk
stackoverflow.com

2
3 votes
1 answer

loading files in parallel not working with foreach + data.table

r foreach parallel-processing data.table Feb 1 at 18:33 Roland
stackoverflow.com

1
3 votes
1 answer

geom_boxplot with precomputed values

r ggplot2 Jun 20 '12 at 23:17 joran
stackoverflow.com

1
2 votes
1 answer

How can I format axis labels with exponents with ggplot2 and scales?

r ggplot2 May 25 '12 at 23:23 Brian Diggs
stackoverflow.com

1
2 votes
2 answers

ggplot2: Use %+% to plot new data

r ggplot2 Mar 10 '12 at 14:48 DWin
stackoverflow.com

3
2 votes
1 answer

django - post form on select

django forms post submit html-select Feb 8 '11 at 15:37 Reiner Gerecke
stackoverflow.com

1
2 votes
3 answers

calculating length of episodes/event using R

r Feb 4 '12 at 23:15 Paul Hiemstra
stackoverflow.com

1
2 votes
3 answers

stripping seconds from time data in R

r Aug 14 '12 at 18:23 frankc
stackoverflow.com

1
2 votes
2 answers

How does one change the levels of a factor column in a data.table

r data.table Feb 1 at 8:43 Matthew Dowle
stackoverflow.com

1 2