Schalk Neethling schalkneethling
🇺🇦
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| # count all `index.html` and `index.md` files in the current directory recursively. | |
| find . -iname 'index.html' -o -iname 'index.md' | wc -l |
schalkneethling
/ functional-prototypal-inheritance-of-cats.js
Created
December 30, 2021 19:42
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| // https://nationalkitty.com/cat-ancestry-where-do-cats-come-from/ | |
| const pantherinae = { | |
| roar: function () { | |
| console.log(`${this.name} is roaring!`); | |
| }, | |
| domesticated: false, | |
| size: "large", | |
| sound: "roar", | |
| }; |
schalkneethling
/ frontmatter-inventory.json
Created
December 14, 2021 20:06
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| { | |
| "/files/en-us/games/anatomy/index.md": { | |
| "title": "Anatomy of a video game", | |
| "slug": "Games/Anatomy", | |
| "tags": ["Games", "JavaScript", "Main Loop", "requestAnimationFrame"] | |
| }, | |
| "/files/en-us/games/examples/index.md": { | |
| "title": "Examples", | |
| "slug": "Games/Examples", | |
| "tags": ["Demos", "Example", "Games", "Web"] |
schalkneethling
/ copy-file.js
Last active
December 29, 2021 11:50
A bunch of useful and perhaps not commonly known Nodejs tips and notes
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| 'use strict' | |
| const { pipeline } = require('stream') | |
| const { join } = require('path') | |
| const { createReadStream, createWriteStream } = require('fs') | |
| // this is highly performant for large files | |
| // as the read and write happens in small chunks | |
| pipeline( | |
| createReadStream(__filename), | |
| createWriteStream(join(__dirname, 'out.txt')), |
schalkneethling
/ binary-search.js
Created
July 23, 2021 20:30
A simple binary search implementation
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| function binarySearch(id, array) { | |
| const mid = Math.floor(array.length / 2); | |
| if (array[mid].id === id) { | |
| return array[mid]; | |
| } else if (array[mid].id < id) { | |
| return binarySearch(id, array.slice(mid)); | |
| } else { | |
| return binarySearch(id, array.slice(0, mid)); | |
| } |
schalkneethling
/ calculate-meal-cost.js
Created
July 7, 2021 18:49
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| function calculateMealPrice(mealCost, tipPercent, taxPercent) { | |
| const tipAmount = (tipPercent / 100) * mealCost; | |
| const taxAmount = (taxPercent / 100) * mealCost; | |
| return Number.parseInt(Math.round(mealCost + tipAmount + taxAmount), 10); | |
| } | |
| calculateMealPrice(12.00, 20, 8); |
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| const fs = require("fs"); | |
| const { update } = require("./util"); | |
| const entries = ["one", "two"]; | |
| function doUpdate() { | |
| let fileContents = fs.readFileSync("./sample.json", "utf8"); | |
| fileContents = update(fileContents, entries); | |
| console.log(entries); // what will this output? | |
| } |
schalkneethling
/ vscode-css.json
Created
June 8, 2020 03:34
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| { | |
| "Font face": { | |
| "scope": "css, scss", | |
| "prefix": "fontface", | |
| "body": [ | |
| "@font-face {", | |
| " font-family: \"$1\";", | |
| " font-display: swap;", | |
| " src: url(\"$2\") format(\"woff2\"),", | |
| " url(\"$3\") format(\"woff\");", |
schalkneethling
/ vscode-javascript.json
Last active
May 29, 2020 11:11
VSCode JavaScript User Snippets
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| { | |
| "describe block": { | |
| "prefix": "describe", | |
| "body": [ | |
| "describe('$1', () => {", | |
| "", | |
| " it('$2', () => {", | |
| " $3", | |
| " expect(data).toBe('{}');", | |
| " });", |
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| backend: | |
| name: git-gateway | |
| branch: netlify-published-content | |
| media_folder: "static/images/uploads" # Media files will be stored in the repo under static/images/uploads | |
| public_folder: "/images/uploads" # The src attribute for uploaded media will begin with /images/uploads | |
| collections: | |
| - name: "homepage" # Used in routes, e.g., /admin/collections/blog | |
| label: "Homepage" # Used in the UI |