Decorator allows you to alter the behavior of a specific object instance. Behavior can be added, changed, or removed.
- Doesn't require inheritance (a bonus when working with ActiveRecord).
Eric Wollesen ewollesen
ewollesen
/ gist:3995472
Created
November 1, 2012 18:11
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| # OLD run_test | |
| def run_test | |
| if @headless | |
| headless = Headless.new | |
| headless.start | |
| end | |
| if @browser == :safari | |
| b = Watir::Safari.new |
ewollesen
/ decorator_and_strategy.md
Created
March 20, 2013 22:35
Talking points for an informal talk given at work.
ewollesen
/ EAC_Setup.txt
Created
March 25, 2013 19:46
My recommended setup for ripping music for insertion into [Mildred](http://mildred.xmtp.net).
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| EAC setup 2008-04-14 | |
| Notes: | |
| Entries beginning with a * represent prompts answered on the | |
| screen. Entries beginning with a ! represent actions taken | |
| outside of the software world. | |
| Wizard: |
ewollesen
/ iterator_and_visitor.md
Created
March 27, 2013 23:40
Talking points for an informal talk given at work.
ewollesen
/ extract-addon.bat
Created
February 25, 2014 03:18
World of Warcraft Add-on Installing Batch File
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| @echo off | |
| c: | |
| cd "\Users\Public\World of Warcraft\interface\addons" | |
| "C:\Program Files\7-zip\bin\7za.exe" x -y "%1" |
ewollesen
/ keybase.md
Created
January 5, 2015 16:17
I hereby claim:
- I am ewollesen on github.
- I am ewollesen (https://keybase.io/ewollesen) on keybase.
- I have a public key whose fingerprint is 378D F017 5D64 F25F 86D7 F270 9FE4 DADB 02AB 949F
To claim this, I am signing this object:
ewollesen
/ gist:65a5a561b9610a6de04a
Created
October 22, 2015 19:08
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| Verifying that +ewollesen is my blockchain ID. https://onename.com/ewollesen |
ewollesen
/ dnsimple-update-ip
Created
December 22, 2015 16:56
Script for updating IP and IPv6 addresses with dnsimple.com.
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| #!/bin/bash | |
| # Pass RECORD_ID_IP or RECORD_ID_IP6 on the command line | |
| # EMAIL and TOKEN can come from ~/.auth/dnsimple.sh or the command line | |
| set -e | |
| #set -x | |
| [ -r ~/.auth/dnsimple.sh ] && . ~/.auth/dnsimple.sh |
ewollesen
/ i3status-mpd.go
Last active
August 14, 2021 20:52
A small go binary for putting MPD status in your i3 statusbar
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| // Copyright (C) 2018 Eric Wollesen <ericw at xmtp dot net> | |
| // https://gist.github.com/ewollesen/ac51b20c863184c88c56fe9587c663e6 | |
| // $ git clone https://gist.github.com/ewollesen/ac51b20c863184c88c56fe9587c663e6 $GOPATH/src/$(hostname -s)/i3status-mpd | |
| // $ go install $(hostname -s)/i3status-mpd | |
| package main | |
| import ( | |
| "bytes" |
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| set -e | |
| [ -d ~/.dotfiles ] && mv ~/.dotfiles{,-pre-git} | |
| function config { | |
| /usr/bin/git --git-dir="$HOME/.dotfiles/" --work-tree="$HOME" "$@" | |
| } | |
| alias config='/usr/bin/git --git-dir="$HOME/.dotfiles/" --work-tree=$HOME' | |
| git clone --bare [email protected]:df.git "$HOME/.dotfiles" |
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