timurcatakli

Devise Installation:

1. Create new rails application:

rails new app-name --database=postgresql -BT

• --database=postgresql-> Use postgres for database
• -B -> skip initial bundle install
• -T -> skip test suite (we're using rspec)

2. Add basic controller:

rails g controller welcome

timurcatakli

INTRO to BOOTSTRAP



1- Build a bootstrap based web page using bootstrap grid system
2- Learn about bootstrap components
3- Dive into form components
4- Discover how to make a page responsive
5- Places to get unique bootstrap templates

timurcatakli

def num_islands(grid)
  return 0 if not grid
  result = 0
  grid.length.times do |i|
    grid[0].length.times do |j|
      if grid[i][j] == 1
        result += 1
        extend(grid,i,j)
      end
    end

timurcatakli

function asyncFunc() {
    return new Promise((resolve, reject) => {
        setTimeout(() => {
          const result = Math.random();
          result > 0.5 ? resolve(result) : reject('Oppps....I cannot calculate')
        }, 1)
    });
}

for (let i=0; i<10; i++) {

timurcatakli

license: mit

timurcatakli

license: mit

timurcatakli

license: mit

timurcatakli

license: mit

timurcatakli

license: mit

timurcatakli

// Dhruven
// In the interview, I put myself in a rabbit hole
// with no possible solution
//
// What I was trying to do is to pass the arguments from the first
// function to the second function.
//
// The problem is the second function is return as a value
// therefore it is an independent function and there is no way for it to accept
// a value... The value needs to be passed as an argument by the executed function