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Top Questions
110
votes
Looping through alphabets in Bash
bash
loops
for-loop
asked Sep 4, 2011 at 15:04
stackoverflow.com
104
votes
Conditional typesetting / build
macros
conditionals
compiling
asked Nov 3, 2011 at 17:17
tex.stackexchange.com
67
votes
Different linux distros sharing the same /home folder?
partition
mount
asked Jan 24, 2011 at 4:19
unix.stackexchange.com
64
votes
What are the trade-offs of weight versus repetition?
weightlifting
strength
workout
bodybuilding
asked Sep 29, 2012 at 2:27
fitness.stackexchange.com
58
votes
python 2 instead of python 3 as the (temporary) default python?
python
asked Aug 30, 2011 at 0:10
stackoverflow.com
48
votes
How can the compile-time be (exponentially) faster than run-time?
c++
gcc
c++11
compiler
constexpr
asked Jul 11, 2014 at 23:39
stackoverflow.com
39
votes
Is it possible to distinguish between the soft copy and the hard copy of a pdf?
pdf
printing
asked Sep 18, 2012 at 18:21
tex.stackexchange.com
36
votes
How to format IPython html display of Pandas dataframe?
python
html
pandas
ipython
asked Sep 18, 2013 at 15:12
stackoverflow.com
31
votes
python/pandas: how to combine two dataframes into one with hierarchical column index?
python
pandas
asked Apr 13, 2013 at 15:13
stackoverflow.com
19
votes
Python3: What is the difference between keywords and builtins?
python
python-3.x
asked Nov 20, 2011 at 20:39
stackoverflow.com
1
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Top Answers
1333
How to convert index of a pandas dataframe into a column
stackoverflow.com
451
Right way to reverse a pandas DataFrame?
stackoverflow.com
431
Creating a Pandas DataFrame from a Numpy array: How do I specify the index column and column headers?
stackoverflow.com
292
How to lowercase a pandas dataframe string column if it has missing values?
stackoverflow.com
241
subsampling every nth entry in a numpy array
stackoverflow.com
145
Pandas column values to columns?
stackoverflow.com
136
Opposite of melt in python pandas
stackoverflow.com
132
Concatenating empty array in Numpy
stackoverflow.com
85
Why do I get only one parameter from a statsmodels OLS fit
stackoverflow.com
83
auto.arima() equivalent for python
stackoverflow.com
79
Start, End and Duration of Maximum Drawdown in Python
stackoverflow.com
75
Why is the F# version of this program 6x faster than the Haskell one?
stackoverflow.com
61
Recovering features names of explained_variance_ratio_ in PCA with sklearn
stackoverflow.com
57
Capturing high multi-collinearity in statsmodels
stackoverflow.com
56
Computing diffs within groups of a dataframe
stackoverflow.com
54
Get all combinations of elements from two lists?
stackoverflow.com
52
Pandas groupby(),agg() - how to return results without the multi index?
stackoverflow.com
52
numpy: multiply arrays rowwise
stackoverflow.com
49
Python: Random selection per group
stackoverflow.com
44
excluding rows from a pandas dataframe based on column value and not index value
stackoverflow.com
36
python equivalent of qnorm, qf and qchi2 of R
stackoverflow.com
31
Splitting columns of a numpy array easily
stackoverflow.com
30
How do I plot hatched bars using pandas?
stackoverflow.com
28
Pandas: How to display minor grid lines on x-axis in pd.DataFrame.plot()
stackoverflow.com
28
Convert list of Eithers to an Either with a list in it
stackoverflow.com
27
Multiple lines of x tick labels
stackoverflow.com
26
Pyplot: show only first 3 lines in legend
stackoverflow.com
26
Extracting the first Just value from [Maybe a]
stackoverflow.com
25
Relative Strength Index in python pandas
stackoverflow.com
25
Highest Posterior Density Region and Central Credible Region
stackoverflow.com
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