Tour
About Us
Meta
Loading…
current community
Stack Exchange
chat
Meta Stack Exchange
your communities
Sign up
or
log in
to customize your list.
more stack exchange communities
company blog
Log in
Stack Exchange
All Sites
Top Users
Digests
highBandWidth
top
accounts
reputation
activity
subscriptions
Top Questions
412
votes
Concatenating two one-dimensional NumPy arrays
python
arrays
numpy
concatenation
numpy-ndarray
asked Feb 11, 2012 at 1:11
stackoverflow.com
181
votes
postgresql port confusion 5433 or 5432?
postgresql
port
psql
asked Feb 26, 2013 at 22:11
stackoverflow.com
149
votes
Printing newlines with print() in R
r
asked Nov 1, 2010 at 17:48
stackoverflow.com
75
votes
yum install in user home for non-admins
yum
rpm
asked Jan 14, 2013 at 17:25
unix.stackexchange.com
47
votes
Switching a branch after aborting current changes in git
git
git-branch
git-stash
asked Sep 18, 2011 at 18:15
stackoverflow.com
39
votes
Software/App for electronic research notebooks
scientific-productivity
tools
note-taking
software
asked Apr 10, 2012 at 18:20
academia.stackexchange.com
34
votes
Optimising for Precision-Recall curves under class imbalance
machine-learning
roc
precision-recall
unbalanced-classes
data-visualization
asked Jan 24, 2012 at 4:11
stats.stackexchange.com
26
votes
Best approach for model selection Bayesian or cross-validation?
bayesian
model-selection
cross-validation
feature-selection
asked Jan 7, 2012 at 22:03
stats.stackexchange.com
26
votes
convert Rcpp::CharacterVector to std::string
c++
r
rcpp
asked Dec 7, 2011 at 19:25
stackoverflow.com
25
votes
regex line start in character set
python
regex
asked Nov 2, 2012 at 16:15
stackoverflow.com
1
2
3
4
5
…
8
next
Top Answers
15
find time shift between two similar waveforms
stackoverflow.com
13
How to draw probabilistic distributions with numpy/matplotlib?
stackoverflow.com
12
How to add with tuples
stackoverflow.com
10
Unsupervised HMM training in NLTK
stackoverflow.com
9
Optimizing NumPy with Cython
stackoverflow.com
9
Can the C preprocessor perform integer arithmetic?
stackoverflow.com
8
postgresql port confusion 5433 or 5432?
stackoverflow.com
7
Rails role_model with devise gives error "undefined method `roles_mask='"
stackoverflow.com
7
Plotting Takagi function with Matplotlib
stackoverflow.com
7
Python scripts in HTML
stackoverflow.com
6
constructing a Data Frame in Rcpp
stackoverflow.com
6
Get the list of a class's variables & methods in Python
stackoverflow.com
6
OOP Python add some attribute to the base class?
stackoverflow.com
6
What skills are required to perform large scale statistical analyses?
stats.stackexchange.com
6
Definition of "degree of interaction" in the MARS model
stats.stackexchange.com
5
root mean square in numpy and complications of matrix and arrays of numpy
stackoverflow.com
5
Find the Simplified Sum of Products of a Boolean expression
stackoverflow.com
5
Fourier Series from Discrete Fourier Transform
stackoverflow.com
Stack Exchange works best with JavaScript enabled