Chris Erickson chris-erickson
chris-erickson
/ SingletonClass.h
Created
June 9, 2013 23:04
This is a preferred way to set up a singleton.
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| #import <Foundation/Foundation.h> | |
| @interface SingletonClass : NSObject | |
| { | |
| } | |
| // Properties of the singleton | |
| +(SingletonClass *)sharedSingleton; |
chris-erickson
/ days_until.sh
Created
July 29, 2013 16:37
Using the terminal, determine number of days until some future date.
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| echo $(expr '(' $(date -j 05252013 +%s) - $(date +%s) ')' / 86400) "days until graduation" |
chris-erickson
/ LaunchSublime.sh
Last active
December 20, 2015 20:59
Set up terminal to launch Sublime using 'sublime <filename>' From: https://gist.github.com/olivierlacan/1195304
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| echo "alias sublime='/Applications/Sublime\ Text.app/Contents/SharedSupport/bin/subl'" >> ~/.bash_profile | |
| # Restart Terminal or: | |
| source ~/.bash_profile |
chris-erickson
/ ls_color.sh
Last active
December 20, 2015 21:19
Re-map ls so that directories are colored.
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| echo "alias ls='ls -Gfh'" >> ~/.bash_profile | |
| # Restart Terminal or: | |
| source ~/.bash_profile |
chris-erickson
/ filesizes.sh
Created
August 21, 2013 17:29
Do a file size analysis from the command line. This is recursive for all directories contained in the specified.
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| sudo du -sch <directory>* |
chris-erickson
/ error_reporting.php
Created
August 22, 2013 21:25
Enable error reporting for the current PHP file.
From http://motoma.io/turning-on-php-debugging-and-error-messages/
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| <? | |
| php error_reporting(E_ALL); | |
| ini_set('display_errors', True); |
chris-erickson
/ bashrc.sh
Created
August 29, 2013 21:53
Make ssh prompts a bit more helpful - show the more informative hostname. These usually would default to something a bit more cryptic like cerickson@ln417 ~: $, as indicated by SERVER_NAME_HERE. (Note: this is for Ubuntu, generally)
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| # uncomment for a colored prompt, if the terminal has the capability; turned | |
| # off by default to not distract the user: the focus in a terminal window | |
| # should be on the output of commands, not on the prompt | |
| force_color_prompt=yes | |
| if [ -n "$force_color_prompt" ]; then | |
| if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then | |
| # We have color support; assume it's compliant with Ecma-48 | |
| # (ISO/IEC-6429). (Lack of such support is extremely rare, and such | |
| # a case would tend to support setf rather than setaf.) |
chris-erickson
/ millertime
Last active
November 7, 2015 21:42
A helper to notify you when you have brews ready to update
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| #!/bin/bash | |
| # This script runs the homebrew updater, then reports if any of your packages are out of date | |
| # Generally, this should be run automatically using a launchctl task (see end of file for an example) | |
| # | |
| # In addition, you might want to change the notification style to be an "alert" so it hangs around a while. | |
| # This can be done in System Preferences -> Notification Center (look for homebrew-notifier) | |
| # | |
| # Requires: | |
| # - Homebrew | |
| # - terminal-notifier (brew install terminal-notifier) |
chris-erickson
/ gist:18d2dffe5d88ae7de222
Created
June 5, 2014 14:30
A helper to run the homebrew updater
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>Label</key> | |
| <string>com.zerowidth.launched.homebrew_updater</string> | |
| <key>ProgramArguments</key> | |
| <array> | |
| <string>sh</string> | |
| <string>-c</string> |
chris-erickson
/ get-jira-branchname.js
Last active
August 29, 2015 14:25
Something dumb to make getting JIRA branchnames faster.
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| var selectedIssue = document.querySelectorAll(".ghx-selected")[0]; | |
| var key = selectedIssue.dataset.issueKey; | |
| var description = selectedIssue.childNodes[0].childNodes[0].childNodes[2].title; | |
| var text = key + '-' + description; | |
| var MAX_LENGTH = 35; | |
| var slug = text.replace(/\s+/g, '-').replace(/[^\w\-]+/g, '').replace(/\-\-+/g, '-').replace(/^-+/, '').replace(/-+$/, '').substring(0, MAX_LENGTH); | |
| window.prompt("Copy this!", 'git checkout -b \'' + slug + '\''); |
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