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@tajpure
tajpure / marked-katex.js
Created August 14, 2016 10:44
Support katex for marked.
const renderer = new marked.Renderer()
let originParagraph = renderer.paragraph.bind(renderer)
renderer.paragraph = (text) => {
const blockRegex = /\$\$[^\$]*\$\$/g
const inlineRegex = /\$[^\$]*\$/g
let blockExprArray = text.match(blockRegex)
let inlineExprArray = text.match(inlineRegex)
for (let i in blockExprArray) {
const expr = blockExprArray[i]
const result = renderMathsExpression(expr)
@realvjy
realvjy / ChoasLinesShader.metal
Last active May 21, 2024 17:47
Choas Lines - Metal Shader
// Lines
float hash( float n ) {
return fract(sin(n)*753.5453123);
}
// Slight modification of iq's noise function.
float noise(vector_float2 x )
{
vector_float2 p = floor(x);
vector_float2 f = fract(x);
@sharmaeklavya2
sharmaeklavya2 / cp_syllabus.md
Last active May 21, 2024 17:46
Competitive Programming Syllabus

Competitive Programming Syllabus

Geometry

  • Problems - Refer the article for a list of problems which can be solved using Rotating Calipers technique.
"editor.tokenColorCustomizations": {
"textMateRules": [
{
"scope": [
"comment",
"comment.block",
"comment.block.documentation",
"comment.line",
"constant",
"constant.character",
@viswanathsaj
viswanathsaj / LatestPost.js
Last active May 21, 2024 17:40
Implementation for a load more button in React/NextJS using Ghost CMS
// Make sure you are pulling ALL your posts from the ghost API [No limit]
function LatestPost (props) {
const [ postNum, setPostNum] = useState(3); // Default number of posts dislplayed
function handleClick() {
setPostNum(prevPostNum => prevPostNum + 3) // 3 is the number of posts you want to load per click
}
@joakin
joakin / git-find-me-the-fucking-deleted-file.sh
Last active May 21, 2024 17:37
finding a deleted file in a git repository
# If you don't remember the exact path/name, search the log for deleted files
git log --diff-filter=D --summary | grep delete
# Find the file you want to get from the ouput, and use the path
# Find the commits that involved that path
git log --all -- some/path/to/deleted.file
# Bring the file back to life to the current repo (sha commit of parent of commit that deleted)
git checkout shaofthecommitthatdeletedthefile^ -- some/path/to/deleted.file
@donpandix
donpandix / valida_rut.js
Last active May 21, 2024 17:34
Valida RUT chileno con JavaScript
var Fn = {
// Valida el rut con su cadena completa "XXXXXXXX-X"
validaRut : function (rutCompleto) {
if (!/^[0-9]+[-|‐]{1}[0-9kK]{1}$/.test( rutCompleto ))
return false;
var tmp = rutCompleto.split('-');
var digv = tmp[1];
var rut = tmp[0];
if ( digv == 'K' ) digv = 'k' ;
return (Fn.dv(rut) == digv );
@Ravarcheon
Ravarcheon / spectralRotation.py
Last active May 21, 2024 17:33
rotates an audio file by 90 degrees in the spectrum while being a reversible process with minimal loss (only floating point errors which are like -150 dB but thats literally silence ahaha~)
import numpy as np
import soundfile as sf
from scipy.fftpack import fft, ifft
def rotateSignal(signal,flip):
if flip:
signal = signal[::-1]
x = np.concatenate((signal, signal[1:][::-1])) # concatenating the array with a reverse of itself makes it such that the fourier transform doesn't layer over a reversed version of itself in the inverse fft
rotSig = ifft(x)
Roblox.Hack = {
original: 'missingno',
balance: 0,
initialized: 0,
loading: false,
items: [],
inventoryString: '<li class="list-item item-card ng-scope"><div class="item-card-container"><a class="item-card-link" href="%1" data-ytta-id="-"><div class="item-card-thumb-container"><div ng-hide="item.Product.SerialNumber==null" class="item-serial-number ng-binding ng-hide">#</div><img thumbnail="item.Thumbnail" image-retry="" class="item-card-thumb ng-isolate-scope" src="%2"></div><div class="text-overflow item-card-name ng-binding" title="%6 ">%6 </div></a><!-- ngIf: item.Item.AudioUrl --><div class="text-overflow item-card-creator"><span class="xsmall text-label">By</span> <a class="xsmall text-overflow text-link ng-binding" ng-href="%3" ng-hide="assetsListContent.assetItems.data.Data.PageType!==\'favorites\'&amp;&amp;currentData.category.name==\'Places\'&amp;&amp;(currentData.subcategory.name==\'My VIP Servers\'||currentData.subcategory.name==\'Other VIP Servers\')&amp;&amp;staticData.isOwnPage" href="%3"