Fabio Franchino abusedmedia
abusedmedia
/ snippet_retool_2.js
Created
May 4, 2024 19:56
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| const arr = {{ dataset.data }} | |
| const summ = summarizeProperties(arr, ['name']) | |
| let res = '' | |
| for(let p in summ){ | |
| const fp = `The property ${p} can have` | |
| const ps = Array.isArray(summ[p]) | |
| ? ` the following values: ${summ[p].toString()}.` | |
| : ` values between ${summ[p].min} and ${summ[p].max}.` |
abusedmedia
/ snippet_retool.js
Created
May 4, 2024 19:53
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| const data = {{ dataset.data }} | |
| const openai = {{ openai.data }} | |
| const { sql } = openai || {sql:'SELECT * FROM ?'} | |
| const res = alasql(sql,[data]) | |
| return res |
abusedmedia
/ summarizeProperties.js
Created
April 20, 2024 13:12
Handy function to get some summarization from a js array
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| window.summarizeProperties = (data, excluded = []) => { | |
| const result = {}; | |
| data.forEach(obj => { | |
| for (const key in obj) { | |
| if (excluded.indexOf(key) === -1) { | |
| let value = obj[key]; | |
| let valueIsDate = false; | |
| // Check if the value is a date |
abusedmedia
/ geo-distance-calc.js
Created
November 29, 2022 09:56
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| const distance = (lat1,lon1,lat2,lon2) => { | |
| lon1 = lon1 * Math.PI / 180 | |
| lon2 = lon2 * Math.PI / 180 | |
| lat1 = lat1 * Math.PI / 180 | |
| lat2 = lat2 * Math.PI / 180 | |
| let dlon = lon2 - lon1; | |
| let dlat = lat2 - lat1; | |
| let a = Math.pow(Math.sin(dlat / 2), 2) + Math.cos(lat1) * Math.cos(lat2) * Math.pow(Math.sin(dlon / 2),2) |
abusedmedia
/ ember-sandbox-service.js
Created
October 18, 2022 07:46
— forked from devotox/ember-sandbox-service.js
Create A Javascript sandbox to execute custom code without giving access to things like window and outer contextThey still have a `this` object they can use across multiple executions to persist data
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| import Service from '@ember/service'; | |
| const has = () => true; | |
| const { console, WeakMap, Proxy, Symbol } = window; | |
| const get = (target, key) => key === Symbol.unscopables ? undefined : target[key]; | |
| export default Service.extend({ |
abusedmedia
/ example.js
Created
October 1, 2021 17:50
— forked from andrei-tofan/example.js
node.js writable buffer stream (pdfkit example)
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| /** | |
| * Convert PDFDocument to Base64 | |
| */ | |
| const PDFDocument = require('pdfkit'); | |
| const stream = require('./stream'); | |
| // crate document and write stream | |
| let doc = new PDFDocument(); | |
| let writeStream = new stream.WritableBufferStream(); |
abusedmedia
/ flex-pattern-gen-part2.js
Created
April 15, 2017 15:35
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| col.append('<div class="item" style="flex:'+flex_value_row+';background-color:'+color+';margin-bottom:'+border_bottom+'px;"></div>') |
abusedmedia
/ flex-pattern-gen-part1.js
Created
April 15, 2017 15:34
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| var col = $('<div class="col" style="flex:'+flex_value_col+';"></div>') |
abusedmedia
/ flex-pattern-gen.js
Created
April 15, 2017 15:32
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| function gen(){ | |
| $('body').empty() | |
| var number_column = parseInt(Math.random()*6) + 2 | |
| for(var i=0; i<number_column; ++i){ | |
| var number_rows = parseInt(Math.random()*50) + 5 |
abusedmedia
/ browser-sync localOnly snippet.js
Created
March 2, 2017 15:12
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| <script async id="__bs_script__" | |
| src="http://localhost:3000/ browser-sync/ browser-sync-client.js?v=2.18.8 "> | |
| </script> |
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