Steven Black StevenBlack
🇨🇦
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function addEvent(obj, evType, fn){ | |
| if (obj.addEventListener){ | |
| obj.addEventListener(evType, fn, false); | |
| return true; | |
| } else if (obj.attachEvent){ | |
| var r = obj.attachEvent("on"+evType, fn); | |
| return r; | |
| } else { | |
| return false; | |
| } |
StevenBlack
/ underscore.mixin.filterObj.js
Created
February 7, 2011 19:13
Underscore.js _mixin: _.prune
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // Return an object who's members match a reference array of keys | |
| // reference=["b","c","f","r"]; | |
| // obj={"a":1, "b":2, "c":3, "d":4, "r":18}; | |
| // _.filterObj(obj, reference) | |
| // => { b : 2, c : 3, r : 18} | |
| _.mixin( { | |
| filterObj : function( obj, reference ) { | |
| if ( reference && typeof reference == 'object' ) { reference=_.keys( reference ); } | |
| var intersect = _.intersect(reference, _.keys(obj)), retObj= {}; | |
| _.map( intersect, function( el) { retObj[el]=obj[el];}) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // for contrasting text color | |
| // Original article: http://24ways.org/2010/calculating-color-contrast | |
| function getContrastYIQ(hexcolor){ | |
| var r = parseInt(hexcolor.substr(0,2),16); | |
| var g = parseInt(hexcolor.substr(2,2),16); | |
| var b = parseInt(hexcolor.substr(4,2),16); | |
| var yiq = ((r*299)+(g*587)+(b*144))/1000; | |
| return (yiq >= 131.5) ? 'black' : 'white'; | |
| } |
StevenBlack
/ TwitterSpamFilterForYGK.txt
Last active
December 9, 2015 16:38
Twitter SPAM filter for #ygk -- strips out the tweets from some well-known #ygk hashtag abusers. Feel free to tweak this list for your own use.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #ygk -rt -nailaj -ckws* -morril -vieiraflytrap -jason_michael -realtoranselmo -KingstonFronts -frontsingame -JoeDKtown -bbbaugh2 -buyingsolo -thebrickriocan -ddsnorth -moradio1043 -kingstonteam -whiglive -west_surgeoner -tmj_on_nursing -shima_ygk -AtomicaKingston -ChienNoirBistro -KEYS_Employment -983FLYFM -989THEDRIVE -FM96Ktown -west76grill -Sold85 -jmillard01 -tourismkingston -megaloskingston -dianegiberson -brenda_slomka -I2W2013 -rsourcetweets -tmj_ON_health -ygktraffic -ygkrts |
StevenBlack
/ Twitter search expression for #ygktraffic. This mutes several dimensions of chatter.
Last active
December 9, 2015 16:38
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ygktraffic -rt -from:YGKTraffic -from:cityofkingston -mt -ckws -dog -thank -thanks -love -/via -ticket -sidewalk -sidewalks |
StevenBlack
/ kill-reset-rails.sh
Created
December 15, 2012 18:17
Create aliases to kill and reset Rails
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # from http://snippets.dzone.com/posts/show/5002 | |
| alias dierails='ps -a|grep "/usr/local/bin/ruby script/server"|grep -v "grep /usr"|cut -d " " -f1|xargs -n 1 kill -KILL $1' | |
| alias resetrails='ps -a|grep "/usr/local/bin/ruby script/server"|grep -v "grep /usr"|cut -d " " -f1|xargs -n 1 kill -HUP $1' |
StevenBlack
/ jQuery-Blueprint.js
Created
December 15, 2012 18:21
Custom layout width for blueprint based layouts
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // custom layout width for blueprint based layouts | |
| // Original: http://www.consulenza-web.com/progetti/jquery_blueprint/ | |
| // from http://james.padolsey.com/javascript/regex-selector-for-jquery/ | |
| jQuery.expr[':'].regex = function(elem, index, match) { | |
| var matchParams = match[3].split(','), | |
| validLabels = /^(data|css):/, | |
| attr = { | |
| method: matchParams[0].match(validLabels) ? |
StevenBlack
/ preProcessPost.js
Created
December 15, 2012 18:23
Generative function to create a method and corresponding Pre- and Post- hook methods,
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| c={} | |
| e="someMethod"; | |
| preProcessPost =function(c,e) { | |
| var e1=e+"Pre",e2=e+"Process",e3=e+"Post"; | |
| c[e]=function(o){ | |
| if (this[e1](o)) { | |
| this[e2](o); | |
| this[e3](o); | |
| } | |
| }; |
StevenBlack
/ defaultsOptionsSettings.js
Created
December 15, 2012 18:37
Shows the semantic difference between the terms "defaults", "options", and "settings". * A setting is what your program runs-with in this particular instance. * A default is what your program runs-with in the absence of a provided option.
* An option is a user-provided value that overrides a default.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // assuming jQuery for its extend method. | |
| // Calling program does this, and passes-in the options | |
| var options = { validate: true, name: "bar" }; | |
| function myThing ( options ) { | |
| // Internally your program does this | |
| var empty = {} | |
| var defaults = { validate: false, limit: 5, name: "foo" }; |
StevenBlack
/ gist:4459239
Last active
December 10, 2015 16:09
Bash script for the #YGK twitter hashtag. Uses the 't' command line client (a Ruby gem). This script uses Gist #4297661 to filter #ygk hashtag spam. https://gist.github.com/4297661
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/bash | |
| # First install 't', the Twitter command line client: https://github.com/sferik/t#readme | |
| # This is a Ruby gem and if you are on Mac OS X or any flavour of *nix you're probably got Ruby. | |
| # Next ensure you have 'curl' installed (on Mac OS X you probably do) | |
| # Given these two prerequisites then... | |
| # Step 1: Grab the latest #ygk fluff filter from Gist #4297661 in raw form |