eric-wood
/ get_tweets.rb
Created
March 26, 2012 15:03
Load real-time tweets into ActiveRecord (strips out location data)
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| #!/usr/bin/env ruby | |
| require 'tweetstream' | |
| APP_PATH = File.expand_path('../../config/application', __FILE__) | |
| require File.expand_path('../../config/boot', __FILE__) | |
| require APP_PATH | |
| Rails.application.require_environment! | |
| TweetStream.configure do |config| | |
| config.consumer_key = 'redacted' |
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| prev_cols = 0 | |
| loop do | |
| cols = `tput cols`.chomp.to_i | |
| if prev_cols != cols | |
| print "\e[1A\e[2K" | |
| puts "="*cols | |
| end | |
| sleep 0.5 | |
| prev_cols = cols |
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| # Show iTunes information in real-time in the terminal | |
| def status | |
| cmd = "osascript -e 'tell application \"iTunes\" to player state'" | |
| `#{cmd}` | |
| end | |
| def track_name | |
| cmd = "osascript -e 'tell application \"iTunes\" to name of current track'" | |
| `#{cmd}` |
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| require 'curses' | |
| require 'timeout' | |
| include Curses | |
| PIECE1 = <<PIECE | |
| 111100000000 | |
| 111100000000 | |
| 111111111111 | |
| 111111111111 |
eric-wood
/ gist:2790007
Created
May 25, 2012 19:20
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| a = morse.split(/ /) | |
| h = { | |
| '.-' => 'A', | |
| '-.' => 'N', | |
| '-...' => 'B', | |
| '---' => 'O', | |
| '-.-.' => 'C', | |
| '.--.' => 'P', | |
| '-..' => 'D', | |
| '--.-' => 'Q', |
eric-wood
/ index.html
Created
August 16, 2012 20:46
A google-esque typeahead/autocomplete thingy...maybe I'll turn this into a full-blown extension widget thing eventually!
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| <input> |
eric-wood
/ index.html
Created
August 19, 2012 15:43
Give it focus and it'll capture keyboard shortcuts kind of like the widgets you see in OS X apps. Useful for letting users set hotkeys. I should probably turn this into a jQuery plugin one day. Let me know if you have any suggestions or code critiques!
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| <h4>Click on the box and enter a new keyboard shortcut:</h4> | |
| <input id="shortcut-box"><button id="clear-shortcut-box">clear</button> |
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| #!/usr/bin/env ruby | |
| # refresh_latex | |
| # Automagically re-render LaTeX files and open the result in a PDF reader. | |
| # Using Skim we can do all of this without losing focus to the editor, | |
| # although I provide code to somewhat accomplish this with Preview.app | |
| # | |
| # As of right now it only works in OS X since it uses the "open" command. | |
| # Feel free to port it to any platform you want to | |
| # |
eric-wood
/ gradiance.css
Created
October 22, 2012 16:27
Userstyle for Gradiance (that silly website my compilers class uses for homework)
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| /* | |
| * Userstyle for Gradiance (www.newgradiance.com) | |
| * | |
| * Goals: | |
| * - use a sans-serif font (the author failed at CSS and screwed up font-family) | |
| * - make the background color easier on the eyes (white and grey vs. blue and other crap) | |
| * - remove annoying blue colors for the sake of consistency | |
| */ | |
| body { |
eric-wood
/ Exception.txt
Created
November 30, 2012 18:12
GraffitiClient errors -- downloading public sketches
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| 11-30 11:48:58.671: W/System.err(672): org.codehaus.jackson.JsonParseException: Unexpected character ('<' (code 60)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') | |
| 11-30 11:48:58.671: W/System.err(672): at [Source: org.apache.http.conn.EofSensorInputStream@46009b68; line: 1, column: 2] | |
| 11-30 11:48:58.694: W/System.err(672): at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1432) | |
| 11-30 11:48:58.694: W/System.err(672): at org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:385) | |
| 11-30 11:48:58.701: W/System.err(672): at org.codehaus.jackson.impl.JsonParserMinimalBase._reportUnexpectedChar(JsonParserMinimalBase.java:306) | |
| 11-30 11:48:58.701: W/System.err(672): at org.codehaus.jackson.impl.Utf8StreamParser._handleUnexpectedValue(Utf8StreamParser.java:2084) | |
| 11-30 11:48:58.701: W/System.err(672): at org.codehaus.jackson.impl.Utf8StreamParser._nextTokenNotInObject(Utf8StreamParser.java:600) | |
| 11-30 11:48:58.701: W/System.err(6 |
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