ivikash

(function(){

let gamepad = null;
let loopInterval = null;

window.addEventListener("gamepadconnected", connectHandler);
window.addEventListener("gamepaddisconnected", disconnectHandler);

function connectHandler(e) {
  if (!gamepad) {

ivikash

(function(){

let gamepad = null;
let loopInterval = null;

window.addEventListener("gamepadconnected", connectHandler);
window.addEventListener("gamepaddisconnected", disconnectHandler);

function connectHandler(e) {
  if (!gamepad) {

ivikash

import { h, Component } from 'preact';


/** Creates a new store, which is a tiny evented state container.
 *  @example
 *    let store = createStore();
 *    store.subscribe( state => console.log(state) );
 *    store.setState({ a: 'b' });   // logs { a: 'b' }
 *    store.setState({ c: 'd' });   // logs { c: 'd' }
 */

ivikash

First Time

• Cache Everything -- NGINX, CDN
• Use CDN ( and multiple cdn's because generally broswer restricts concurrent connections)
• Move scripts to body (i.e below the fold)
• Minimize head tag because this is blocking
• HTTP/2 - Stream and Push
• Stream HTML and CSS
• Use appropriate images
• Server Side Rendering of First Page
• Analyze Critical Rendering Path

ivikash

Tech Stack

Type of Programming

Prefer functional, reactive and declarative programming instead of imperative programming.

Prefer Test Driven Development to ensure deterministic code base

Functional Programming

Ramda is a trusted library to write functional code. This will ensure composibility of functions and testability. Ramda gives you a lot of constructs to ensure that code is concise

ivikash

git_rebase_onto_master () {
    git fetch origin
    commitID=`git log origin/master..HEAD --oneline --pretty=format:"%h" | tail -1`
    git rebase --onto origin/master $commitID~1 -i --preserve-merges --autosquash
}

ivikash

" =============================================================
" Map Leader
" =============================================================
imap ,. <Esc>
vmap ,. <Esc>


" =============================================================
" Bookmark
" =============================================================

ivikash

--- Actions ---
$Copy                                              <M-C>
$Cut                                               <M-X> <S-Del>
$Delete                                            <Del> <BS> <M-BS>
$LRU                                              
$Paste                                             <M-V>
$Redo                                              <M-S-Z> <A-S-BS>
$SearchWeb                                        
$SelectAll                                         <M-A>
$Undo                                              <M-Z>

ivikash

def sigmoid(x):
    return 1 / (1 + np.exp(-x))
    
def softmax(x):
    return np.exp(x)/np.sum(np.exp(x))
    
def cross_entropy(y_vector, y_one_hot):
    return -np.sum(y_one_hot * np.log(y_vector))

ivikash

// HACKERANK - JAVASCRIPT INPUT

// start processing user input
process.stdin.resume();
process.stdin.setEncoding('ascii');
// declare global variables
var input_stdin = "";
var input_stdin_array = "";
var input_currentline = 0;
// standard input is stored into input_stdin