Lee Walters TFM-LSW
lfalke
/ StripeCardsSection.js
Last active
August 1, 2024 17:22
Usage of react-stripe-elements with Material UI (v1.0) styling
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| import React, { PureComponent } from 'react' | |
| import Grid from 'material-ui/Grid' | |
| import { CardNumberElement, CardExpiryElement, CardCVCElement } from 'react-stripe-elements' | |
| import StripeElementWrapper from './StripeElementWrapper' | |
| export default class extends PureComponent { | |
| static displayName = 'StripeCardsSection' |
lmfresneda
/ remove_duplicates.js
Last active
January 17, 2021 15:36
Remove duplicates from an array of objects in javascript
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| // FUN METHOD | |
| /** | |
| * Remove duplicates from an array of objects in javascript | |
| * @param arr - Array of objects | |
| * @param prop - Property of each object to compare | |
| * @returns {Array} | |
| */ | |
| function removeDuplicates( arr, prop ) { | |
| let obj = {}; | |
| return Object.keys(arr.reduce((prev, next) => { |
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| // Implementation in ES6 | |
| function pagination(c, m) { | |
| var current = c, | |
| last = m, | |
| delta = 2, | |
| left = current - delta, | |
| right = current + delta + 1, | |
| range = [], | |
| rangeWithDots = [], | |
| l; |
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| //var tsv is the TSV file with headers | |
| function tsvJSON(tsv){ | |
| var lines=tsv.split("\n"); | |
| var result = []; | |
| var headers=lines[0].split("\t"); | |
| for(var i=1;i<lines.length;i++){ |
ralphcrisostomo
/ array_dupplicate_counter.js
Created
July 19, 2012 07:43
Javascript: Count duplicates in an array
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| /** | |
| Problem: | |
| You have a javascript array that likely has some duplicate values and you would like a count of those values. | |
| Solution: | |
| Try this schnippet out. | |
| */ |
isaacs
/ node-and-npm-in-30-seconds.sh
Last active
March 1, 2026 06:00
Use one of these techniques to install node and npm without having to sudo. Discussed in more detail at http://joyeur.com/2010/12/10/installing-node-and-npm/ Note: npm >=0.3 is *safer* when using sudo.
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| echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc | |
| . ~/.bashrc | |
| mkdir ~/local | |
| mkdir ~/node-latest-install | |
| cd ~/node-latest-install | |
| curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1 | |
| ./configure --prefix=~/local | |
| make install # ok, fine, this step probably takes more than 30 seconds... | |
| curl https://www.npmjs.org/install.sh | sh |