Jason Swartz swartzrock
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| # Setup Instructions For Get Started With Scala | |
| Today's course on getting started with Scala will require a bit of setup on your part. Having everything ready to go well before you show up will ensure that you will get the maximum value from our course. | |
| ## Physical Setup | |
| You'll need to bring a working laptop with you. | |
| ## Java Setup |
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| // Source Code boxes | |
| .highlight, pre, .gist-data { | |
| @include border-radius( 0 ); | |
| @include box-shadow(#bbb 0 0 6px); | |
| code, .line-numbers, .line_data, .line_data pre, .line_numbers { font-size: 15px; line-height: 1.5em; } | |
| .line-numbers, .line_numbers { background: #f6f6f6; color: #999; } | |
| } | |
| .code-title { |
swartzrock
/ sample.js
Last active
December 20, 2015 09:18
Sample from Programming JavaScript Applications - Early Release from OReilly Books.
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| var highPass = function highPass(number, cutoff) { | |
| if (number >= cutoff) { | |
| return true; | |
| } else { | |
| return false; | |
| } | |
| }, | |
| lowPass = function lowPass(number, cutoff) { | |
| if (number >= cutoff) { |
swartzrock
/ generateDatePeriods.scala
Last active
December 14, 2015 16:58
Creating a list of DateTime's between two given dates based on an interval using List.tabulate()
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| val PRE_DST_DATE = "03/09/2013 19:00".toDateTime | |
| val POST_DST_DATE = "03/10/2013 00:00".toDateTime | |
| val interval = 15 | |
| val minutePeriods = Minutes.minutesBetween( PRE_DST_DATE, POST_DST_DATE ).getMinutes / interval | |
| val datePeriods = List.tabulate[DateTime](minutePeriods)( minutes => PRE_DST_DATE.plusMinutes(minutes * interval) ) |
swartzrock
/ SerialGraph.pde
Created
June 24, 2011 04:52
Serial Graph with Processing and JFreeChart
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| import org.jfree.chart.*; | |
| import org.jfree.chart.plot.*; | |
| import org.jfree.chart.title.*; | |
| import org.jfree.data.general.*; | |
| import java.awt.*; | |
| void showMeter(int value ) { |