tolumide-ng

mod Graph {
  use std::collections::HashMap;
  
  pub struct DAG {
    graph: Option<HashMap<u8, Vec<u8>>,
  }

  impl DAG {
        pub fn new(graph_info: Vec<(u8, u8)>) -> Vec<u8> {...}

tolumide-ng

pub fn execute() {
    use Graphs;

    // Graphs::DAG::new(vec![(4, 3), (1, 2), (4, 1), (3, 1)]);
    // Graphs::DAG::new(vec![(1, 2), (1, 4), (2, 3), (2, 4), (4, 3), (4, 5)]);
    Graphs::DAG::new(vec![(0, 2), (1, 2), (2, 3), (3, 4)]);
}

mod Graphs {
    use std::collections::HashMap;

tolumide-ng

pub fn execute() {
    use Graphs;

    // Graphs::DAG::new(vec![(4, 3), (1, 2), (4, 1), (3, 1)]);
    // Graphs::DAG::new(vec![(1, 2), (1, 4), (2, 3), (2, 4), (4, 3), (4, 5)]);
    let result = Graphs::DAG::new(vec![(0, 2), (1, 2), (2, 3), (3, 4)]);

    println!("THE RESULT >>>  {:?}", result);
}

tolumide-ng

import * as React from "react";
interface entryDef {
  isIntersecting: Boolean;
  intersectionRatio: number;
}

interface IntersectionObserverDef {
  ancestorElem?: Element,
}

tolumide-ng

import * as React from "react";
interface entryDef {
  isIntersecting: Boolean;
  intersectionRatio: number;
}

interface IntersectionObserverDef {
  ancestorElem?: Element,
}

tolumide-ng

import * as React from "react";
interface entryDef {
  isIntersecting: Boolean;
  intersectionRatio: number;
}

interface IntersectionObserverDef {
  ancestorElem?: Element,
}

tolumide-ng

import * as React from "react";

export const DisplayProductsComponent = () =>< {
  const {createScrollObserver, converge, setConverge} = useIntersectionObserver();
  const [product, setProduct] = React.useState<ProductDef>(undefined);
  const loadMoreRef = React.useRef<HTMLDivElement>(null);
  let scrollObserver = createScrollObserver();
    
  React.useEffect(() => {
    // other conditions/cases

tolumide-ng

// this comparison would not work for function and symbol comparisons
// this would only work best for compared objects that do not belong to same address in memory
// Returns true if there is no difference, and false otherwise
export const isObjNotSame = (obj1, obj2) => {
    if (typeof obj1 !== "object" && obj1 !== obj2) {
        return false;
    }

    if (typeof obj1 !== "object" && typeof obj2 !== "object" && obj1 === obj2) {
        return true;

tolumide-ng

// Backtracking + DFS solution
// Time: O(2 ^ n), 29ms
// Space: O(n) for there will be only n recursion calls (excluding result), 41.6mb
class Solution {
    List<List<Integer>> ans;
    public List<List<Integer>> combine(int n, int k) {
        ans = new ArrayList<>();
        combineR(n, k, 1, new ArrayList<>());
        return ans;
    }

tolumide-ng

Ever wanted to delete all your likes/favorites from Twitter but only found broken/expensive tools? You are in the right place.

1. Go to: https://twitter.com/{username}/likes
2. Open the console and run the following JavaScript code:

setInterval(() => {
  for (const d of document.querySelectorAll('div[data-testid="unlike"]')) {
    d.click()
 }