cantdutchthis

Amsterdam, Netherlands

http://koaning.io

data scientist and developer.

python, javascript, R + learning go

top accounts reputation activity subscriptions

Changing image size in Markdown

image markdown asked Feb 3, 2013 at 18:42

stackoverflow.com

131 votes

Functional pipes in python like %>% from R's magrittr

python functional-programming dplyr pipeline magrittr asked Jan 31, 2015 at 14:15

stackoverflow.com

111 votes

Renaming columns for PySpark DataFrame aggregates

dataframe apache-spark pyspark apache-spark-sql asked May 1, 2015 at 14:01

stackoverflow.com

70 votes

What is the difference between a neural network and a deep belief network?

machine-learning neural-networks deep-learning deep-belief-networks asked Mar 4, 2013 at 4:18

stats.stackexchange.com

61 votes

Just get column names from hive table

sql hadoop hive asked Oct 3, 2014 at 14:59

stackoverflow.com

48 votes

julia create an empty dataframe and append rows to it

dataframes julia-lang asked Oct 5, 2014 at 8:39

stackoverflow.com

35 votes

cumsum per group in dplyr

r ggplot2 dplyr cumsum asked Dec 3, 2014 at 15:22

stackoverflow.com

25 votes

ipython pandas plot does not show

python matplotlib pandas ipython anaconda asked Aug 22, 2013 at 19:05

stackoverflow.com

22 votes

geojson circles, supported or not?

maps d3.js leaflet geojson asked Jun 5, 2013 at 14:32

stackoverflow.com

19 votes

Julia: show body of function (to find lost code)

r function julia-lang asked Oct 6, 2014 at 19:42

stackoverflow.com

Top Answers

199

Renaming columns for PySpark DataFrame aggregates

stackoverflow.com

190

How to stop INFO messages displaying on spark console?

stackoverflow.com

Python generate dates series

stackoverflow.com

cumsum per group in dplyr

stackoverflow.com

How to make Python speak

stackoverflow.com

ipython install new modules

stackoverflow.com

node error, nodenv: couldn't find any version specified for use

stackoverflow.com

Does pip handle extras_requires from setuptools/distribute based sources?

stackoverflow.com

How do you set the maximum recursion depth in?

stackoverflow.com

Scraping websites with Javascript enabled?

stackoverflow.com

Calculating moving average

stackoverflow.com

Installing of SparkR

stackoverflow.com

Learning d3.js for data visualisation

stackoverflow.com

ipython install new modules

stackoverflow.com

train spacy for text classification

stackoverflow.com

mongo db querying array values with greater and less than

stackoverflow.com

3 days in Amsterdam: What to see?

travel.stackexchange.com

Running python/bash code in Rstudio

stackoverflow.com

What's the advantages of bayesian version of linear regression, logistic regression etc

stats.stackexchange.com