I hereby claim:
- I am briangordon on github.
- I am brian (https://keybase.io/brian) on keybase.
- I have a public key ASA8l7cfD9ar5ZcXq_MkGZCVjV9B9eo9l1dpQ5D4LsgOsAo
To claim this, I am signing this object:
briangordon
briangordon
/ Text to pixel array
Created
March 10, 2013 06:09
HTML5 JavaScript snippet for turning arbitrary text into a binary array of pixel on/off
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| var buffer = document.createElement('canvas'); | |
| var bufContext = buffer.getContext("2d"); | |
| buffer.width = 60; | |
| buffer.height = 20; | |
| bufContext.fillStyle = "#FFFFFF"; | |
| bufContext.fillRect(0, 0, 60, 20); | |
| bufContext.textBaseline = "top"; |
briangordon
/ eve-pathfinder.cpp
Last active
January 3, 2017 19:43
My improved version of MagicalTux's EVE online path finder.
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| #include <iostream> | |
| #include <iomanip> | |
| #include <fstream> | |
| #include <sstream> | |
| #include <string> | |
| #include <vector> | |
| #include <unordered_map> | |
| #include <sys/time.h> | |
| // We specify the total number of systems explicitly so that we can initialize data structures before reading in the whole csv file. |
briangordon
/ list-processes.ps1
Last active
June 3, 2017 23:48
Short PowerShell snippet I wrote for repeatedly dumping all running processes less than a minute old to a file
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| while($true) { | |
| Get-Process | ? {$_.StartTime -gt (Get-Date).AddMinutes(-1)} | Select-Object ProcessName,Description,Path >> out.txt | |
| sleep 0.01 | |
| } |
briangordon
/ gist:df79f7cd3750ac9fe1109553c8262aee
Last active
September 11, 2017 00:59
pureconfig ConfigReader for case class with "auxiliary constructor" type logic
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| case class HalfLife(lowerBoundHours: BigDecimal, upperBoundHours: BigDecimal, meanHours: BigDecimal) | |
| def computeMean(lowerBoundHours: BigDecimal, upperBoundHours: BigDecimal): BigDecimal = { | |
| // TODO linear interpolation is terrible here. These are exponential quantities. | |
| (lowerBoundHours + upperBoundHours) / 2 | |
| } | |
| // Hack to get pureconfig to create instances of HalfLife without an explicit mean-hours value. | |
| import com.typesafe.config.{ConfigObject, ConfigValueFactory} | |
| import pureconfig.ConfigReader |
briangordon
/ cellfactorytest.scala
Created
September 26, 2017 05:30
Repro case for https://bugs.openjdk.java.net/browse/JDK-8187912
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| package cellfactory | |
| import javafx.application.Application | |
| import javafx.collections.FXCollections | |
| import javafx.scene.control.ListView | |
| import javafx.scene.layout.StackPane | |
| import javafx.scene.{Scene, control => jfxsc} | |
| import javafx.stage.Stage | |
| import javafx.util.Callback |
briangordon
/ keybase.md
Created
November 14, 2018 05:10
briangordon
/ DefaultKeyBinding.dict
Created
January 25, 2019 06:54
Put this in ~/Library/KeyBindings/ to fix MacOS home/end keys behaving stupidly
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| { | |
| "\UF729" = moveToBeginningOfParagraph:; // home | |
| "\UF72B" = moveToEndOfParagraph:; // end | |
| "$\UF729" = moveToBeginningOfParagraphAndModifySelection:; // shift-home | |
| "$\UF72B" = moveToEndOfParagraphAndModifySelection:; // shift-end | |
| "^\UF729" = moveToBeginningOfDocument:; // ctrl-home | |
| "^\UF72B" = moveToEndOfDocument:; // ctrl-end | |
| "^$\UF729" = moveToBeginningOfDocumentAndModifySelection:; // ctrl-shift-home | |
| "^$\UF72B" = moveToEndOfDocumentAndModifySelection:; // ctrl-shift-end | |
| } |
briangordon
/ bash_ps1.sh
Last active
February 3, 2019 04:50
By default, Debian only colorizes bash output for regular users. Rather than copy your ~/.bashrc to /root, take just take it out and have /etc/bash.bashrc source this instead.
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| # set variable identifying the chroot you work in (used in the prompt below) | |
| if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then | |
| debian_chroot=$(cat /etc/debian_chroot) | |
| fi | |
| # set a fancy prompt (non-color, unless we know we "want" color) | |
| case "$TERM" in | |
| xterm-color|*-256color) color_prompt=yes;; | |
| esac |
briangordon
/ make-letters.sh
Created
March 4, 2019 22:47
Shell script to make letter icons for Slack
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| mkdir letters | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:A letters/a.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:B letters/b.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:C letters/c.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:D letters/d.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:E letters/e.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:F letters/f.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:G letters/g.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:H letters/h.png | |
| convert -background transparent -fill black -font Chalkduster -pointsize 72 label:I letters/i.png |
briangordon
/ gitgraphjs.html
Created
March 28, 2019 05:32
gitgraphjs.com (https://web.archive.org/web/20181222070223/http://gitgraphjs.com/) gives you the building blocks to start working with the JS version but leaves you to put it together. Here's a fully working example to get it running.
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/gitgraph.js/1.15.1/gitgraph.css" /> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/gitgraph.js/1.15.1/gitgraph.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/domready/1.0.8/ready.js"></script> | |
| <script type="text/javascript"> | |
| domready(function() { | |
| var gitgraph = new GitGraph({ | |
| template: "blackarrow", |