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| var removeEmpty = function(object) { | |
| if (!_.isObject(object)) { | |
| return; | |
| } | |
| _.keys(object).forEach(function(key) { | |
| var localObj = object[key]; | |
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| var isOp = function (op) { | |
| return !!({ | |
| '+': true, | |
| '-': true, | |
| '*': true, | |
| '/': true | |
| }[op]) | |
| }; | |
| var applyOp = function (op, a, b) { |
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| var a = [1,2,3] | |
| // Using lodash or underscore | |
| var b = _.clone(a); | |
| var c = Array.prototype.slice.call(a, 0); | |
| var d = a.concat() |
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| #!/bin/bash | |
| # split image file (flac, ape, wav, etc.) according to cue-file | |
| if [ -f "$1" ]; then | |
| i=0 | |
| for cuefile in *.cue; do | |
| i=$(($i + 1)) | |
| done | |
| if [ $i -eq 1 ]; then | |
| # precies 1 cuesheet gevonden |
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| { | |
| "folders": | |
| [ | |
| { | |
| "path": "app-api-new", | |
| "follow_symlinks": true, | |
| "name": "API", | |
| }, | |
| { | |
| "path": "app-new-fe", |
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| var amqp = require('amqp'), | |
| C = require('config'), | |
| config = C.server, | |
| connection; | |
| connection = amqp.createConnection({ | |
| url: config.rabbitmq.url | |
| }); | |
| connection.on('ready', function() { |
riston
/ svg2png.js
Created
April 3, 2014 14:25
Convert currently active svg to png, copy this to your web console and execute "svg2png(document.querySelector('svg'))", click the url to open.
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| // Takes an SVG element as target | |
| function svg2png(target) { | |
| // Flatten CSS styles into the SVG | |
| for (i = 0; i < target.childNodes.length; i++) { | |
| child = target.childNodes[i]; | |
| child.style.cssText = window.getComputedStyle(child).cssText; | |
| } | |
| var box = target.viewBox.baseVal; |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Test websocket</title> | |
| </head> | |
| <script type="text/javascript"> | |
| var context = new webkitAudioContext(); | |
| var ws = new WebSocket("ws://localhost:8080"); | |
| var startTime = context.currentTime; |
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| db.findById(id, function (err, res) { | |
| if (err) { | |
| return cb(err); | |
| } | |
| // Handle result | |
| return cb(null, _.transform(res)); | |
| }); |
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| var _ = require('highland'), | |
| request = require('request'); | |
| // This works but not using the stream approach | |
| // function get(path) { | |
| // return _(function (push, next) { | |
| // request(path, function (error, response, body) { | |
| // // The response itself also contains the body |