Shawn Dumas shawndumas
shawndumas
/ recursiveReduce.js
Created
November 30, 2014 02:46
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| [0, ['a', 'b', 'c'], 2, 'd', 4, 5, 'f', 7, ['g', 'h'], 9].reduce(function rec (prev, curr) { | |
| if (/array/i.test(curr.constructor)) { | |
| return curr.reduce(rec, prev); | |
| } else if (/string/i.test(curr.constructor)) { | |
| prev.push(curr); | |
| } | |
| return prev; | |
| }, []); |
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| <html> | |
| <head> | |
| <style> | |
| b { | |
| font-weight: normal; | |
| } | |
| </style> | |
| <script src="http://cdn.jsdelivr.net/handlebarsjs/2.0.0/handlebars.js"></script> | |
| </head> | |
| <body> |
shawndumas
/ git-init.sh
Created
November 24, 2014 19:01
Create, init, root, README.md, initial, origin, push...
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| git init | |
| git commit -m 'root commit' --allow-empty | |
| touch README.md | |
| echo "$(pwd | rev | cut -d"/" -f1 | rev)" >> README.md | |
| git add . | |
| git commit -m 'initial commit' | |
| git remote add origin git@git.corp.yahoo.com:sdumas/$(pwd | rev | cut -d"/" -f1 | rev).git | |
| git push -u origin master |
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| var guid = function fn (n) { | |
| return n ? | |
| (n ^ Math.random() * 16 >> n/4).toString(16) : | |
| ('10000000-1000-4000-8000-100000000000'.replace(/[018]/g, fn)); | |
| }; |
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| var makeWorker = function (fn) { | |
| var blobURL = URL.createObjectURL( | |
| new Blob( | |
| [ '(', fn.toString(), ')()' ], | |
| { type: 'application/javascript' } | |
| ) | |
| ), | |
| worker = new Worker(blobURL); | |
| return worker; |
shawndumas
/ boundHelper.html
Last active
July 26, 2023 10:07
Pure Handlebars Bound Helper via Object.observe
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| <html> | |
| <head> | |
| <style> | |
| b { | |
| font-weight: normal; | |
| } | |
| </style> | |
| <script src="http://cdn.jsdelivr.net/handlebarsjs/2.0.0/handlebars.js"></script> | |
| </head> | |
| <body> |
shawndumas
/ searchParse.js
Last active
August 29, 2015 14:09
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| JSON.parse( | |
| ((window.location.search) ? | |
| window.location.search | |
| .replace(/^\?/, '{"') | |
| .replace(/=/g, '":"?') | |
| .replace(/&/g, '"?,"') | |
| .replace(/$/, '"}'): | |
| '{}') | |
| ); |
shawndumas
/ partialApplication.js
Last active
August 29, 2015 14:09
Partial Application with Substitution
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| var partial = function () { | |
| var toArray = function (a) { return [].slice.call(a); }, | |
| appliedArgs = toArray(arguments), | |
| fn = appliedArgs.shift(), | |
| placeholderPositions = appliedArgs.map(function (e, i) { | |
| if (e === '_') { return i; } | |
| }).join('').split(''); | |
| return function () { | |
| var args = toArray(arguments); |
shawndumas
/ template.js
Last active
August 19, 2019 23:18
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| var template = function (str, options) { | |
| var re = /{{(.+?)}}/g, | |
| reExp = /(^( )?(var|if|for|else|switch|case|break|{|}|;))(.*)?/g, | |
| code = 'with(obj) { var r=[];\n', | |
| cursor = 0, | |
| result, | |
| add = function (line, js) { | |
| js ? (code += line.match(reExp) ? line + '\n' : 'r.push(' + line + ');\n') : | |
| (code += line != '' ? 'r.push("' + line.replace(/"/g, '\\"') + '");\n' : ''); |
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| cd ~ | |
| wget http://ftp.gnu.org/gnu/stow/stow-latest.tar.gz | |
| tar -xf stow-latest.tar.gz | |
| cd ~/stow-latest | |
| ./configure && make && sudo make install | |
| cd ~ | |
| wget https://www.kernel.org/pub/software/scm/git/git-2.1.3.tar.xz | |
| tar -xf git-2.1.3.tar.xz | |
| cd ~/git-2.1.3 | |
| ./configure && make && sudo make install |