Alexey Komissarouk AlexeyMK
AlexeyMK
/ game of life.rb
Last active
August 29, 2015 14:08
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| module Enumerable | |
| def bag | |
| # [1,1,1,1,2,2,3] => {1 => 4, 2 => 2, 3 => 1} | |
| # similar to python's Counter | |
| Hash[group_by { |x| x }.map {|k, v| [k, v.count] }] | |
| end | |
| end | |
| def print(grid) | |
| system('clear') |
AlexeyMK
/ gist:5a94f6f8e5f1b10f0cde
Created
June 26, 2015 15:47
Logos a la hackerparadise.org - not invented here but it works!
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| .logo { | |
| filter: grayscale(100%); | |
| -webkit-filter: grayscale(100%); | |
| opacity: 0.6; | |
| transition-property: opacity,transform; | |
| -webkit-trdansition-property: opacity,-webkit-transform; | |
| transition-duration: .3s; | |
| -webkit-transition-duration: .3s; | |
| } |
AlexeyMK
/ list_view.coffee
Created
May 8, 2017 00:25
original implementation of exposing collections dynamically
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| # https://github.com/gterrono/houston/blob/4ec16866346abc1b08e761d62441a56fd93a7e99/server/list_view.coffee | |
| Dummy = new Meteor.Collection("system.dummy") # hack. | |
| collections = {} | |
| Meteor.startup( -> | |
| console.log collections | |
| Dummy.findOne() # hack | |
| Meteor._RemoteCollectionDriver.mongo.db.collections (meh, collections) -> | |
| collection_names = (col.collectionName for col in collections \ | |
| when (col.collectionName.indexOf "system.") isnt 0) |
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| # stick these in ~/.gitconfig | |
| [alias] | |
| bl = "!~/.bin/bl.sh" | |
| # ensure you are on latest master before creating a PR | |
| prep = "!git checkout master && git pull --rebase && git checkout - && git rebase master" | |
| # commit, get the commit message, and then immediately start writing up the PR. | |
| cmpr = "!git add . && git commit -a $1 && git push && open https://github.com/opendoor-labs/$(basename `pwd`)/compare/master...$(git rev-parse --abbrev-ref HEAD)" |
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