Jeroen Janssens

@jeroenhjanssens

Independent Data Science Consultant and Trainer. Author of Data Science at the Command Line.

Amsterdam
jeroenjanssens.com
Joined June 2012
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  1. Pinned Tweet
    Aug 3

    And as of today: full-time!

    The author of Data Science at the Command Line, , is now a consultant. Check out
    3 retweets 3 favorites
  2. Oct 8

    Most difficult part about switching from Python 2 to Python 3? Remembering that `print` is now a function. That's it.

    3 retweets 4 favorites
  3. Oct 8

    You were the chosen one!

    9:43 AM - 8 Oct 2015 · Details
    1 favorite
  4. Oct 7 Rotterdam, South Holland

    meetup on the 28th in Amsterdam will be about SparkR by |

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    1 retweet 3 favorites
  5. Retweeted
    Oct 6

    . is produced by Consulting in applied mathematics and computing

    1:10 PM - 6 Oct 2015 · Details
    2 retweets 6 favorites
  6. Retweeted
    Oct 1

    My talk slides on "Supercharging with " are posted:

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    14 retweets 26 favorites
  7. Sep 29 Rotterdam, South Holland

    curl -s | sed 's/\s/\n/g' | while read -r w; do printf "%40s\r" ; sleep 0.2; done # speed read an ebook in bash

    6 retweets 20 favorites
  8. Retweeted
    20 Sep 2013

    7 command-line tools for data science /by

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    95 retweets 96 favorites
  9. Sep 24

    Proud to see the command line next to these young and good-looking technologies in the Data Science Starter Kit :)

    From machine learning to insights, Starter Kit gives you tools you need
    1 retweet
  10. Sep 24

    The biggest "tool" I took away was MS Windows, in favor of Linux. Difficult at first, but definitely worth it.

    New post: Taking away a damaging tool
    3 retweets 8 favorites
  11. Retweeted
    Sep 22

    RcppLevelDB: a minimalistic Rcpp binding for Google's leveldb based on RcppRedis by

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    6 retweets 8 favorites
  12. Sep 21

    Damn right!

    Bash, pipe, filters, sed and awk is something a data scientist should know
    2 retweets 2 favorites
  13. Sep 16

    It's about time we stopped yelling at relational databases.

    3 retweets 8 favorites
  14. Sep 2

    Dankjewel. Als ik jullie Unix experts nog wat heb kunnen leren dan was het een geslaagde workshop!

    Dat was een leuke workshop At de van bij
    Translated from Dutch by

    2 retweets
  15. Aug 20

    Step 3. Practice, practice, practice! :)

    Become an Automation God: Step 1. course (), Step 2. book ()
    2 retweets 5 favorites
  16. Aug 13 Amsterdam, North Holland

    . knows what developers need to hear every once in a while.

    7:49 AM - 13 Aug 2015 · Details
    1 retweet 7 favorites
  17. Aug 5

    Fantastic article by about Apache Kafka, Samza, and the Unix philosophy of distributed data |

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    7 retweets 5 favorites
  18. Aug 3 Rotterdam, South Holland

    Leverage the Python data stack at the command line with . Now that's my kind of tool!

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    8 retweets 17 favorites
  19. Retweeted
    Jul 5

    Have been wanting to write this for a long time: Why feminists are so annoying

    63 retweets 54 favorites
  20. Jeroen Janssens followed , , and 25 others
    • Russ Salakhutdinov
      @rsalakhu

      Professor at University of Toronto

    • Chris Olah
      @ch402

      Independent ML researcher. Vegan & Humanist.

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