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Landon Kuhn landon9720

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landon9720 / copy-csv.sh
Created February 2, 2016 19:39
copy compressed csv file from s3 to psql
aws s3 cp s3://your_bucket/your_key - | gzcat | pv | psql your_db -c "copy your_table from stdin delimiter ',' csv;"
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landon9720 / null-uuid.txt
Created February 2, 2016 19:24
UUID with all zeros
00000000-0000-0000-0000-000000000000
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landon9720 / scala-sort-by-more-than-one-field.scala
Created February 2, 2016 02:01
rows.sortBy(r => (r.lastName, r.firstName))
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landon9720 / check-unset-vars-in-bash-script.txt
Created January 31, 2016 03:50
set -u
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landon9720 / cat-gzip-compressed-s3-file.txt
Created January 29, 2016 03:13
aws s3 cp s3://yourbucket/yourkey.gz - | gzcat
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landon9720 / psql_import_csv_with_progress.sh
Created January 28, 2016 22:22
pv < yourfile.csv | psql -c "copy yourtable from STDIN;"
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landon9720 / using-gist.txt
Created January 28, 2016 18:14
brew install gist; gist -f filename -Po
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landon9720 / joda_datetime_ordering.scala
Created January 28, 2016 18:12
implicit def `joda datetime ordering`: Ordering[DateTime] = Ordering.fromLessThan(_ isBefore _)
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landon9720 / gist:3005647
Created June 27, 2012 17:47
disable OS X quarantine, disable OS X dock bounce notification
sudo defaults write com.apple.LaunchServices LSQuarantine -bool NO
sudo defaults write com.apple.dock no-bouncing -bool TRUE
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landon9720 / game_of_life.scala
Created June 27, 2012 13:33
Conway's Game of Life, using Processing, written in Scala
// Conway's Game of Life, using Processing, written in Scala
// see: http://en.wikipedia.org/wiki/Conway's_Game_of_Life
// see: http://processing.org/
// see: http://www.scala-lang.org/
// run using processing-scala-sbt:
// https://github.com/landon9720/processing-scala-sbt
// this code is by Landon Kuhn