Mudassar Ali mudassaralichouhan

Interview Questions

Node.js

Q1: What do you mean by Asynchronous API? ☆☆

Answer: All APIs of Node.js library are aynchronous that is non-blocking. It essentially means a Node.js based server never waits for a API to return data. Server moves to next API after calling it and a notification mechanism of Events of Node.js helps server to get response from the previous API call.

Source: tutorialspoint.com

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Setting up http server on android with termux

Setting SSH server

To be able to make all procedures without pain you should have physical keyboard or just install ssh server and connect to your device shell from computer.

Folow this guide to setup ssh server.

Installing needed stuff

Training TensorFlow models in C++

Python is the primary language in which TensorFlow models are typically developed and trained. TensorFlow does have bindings for other programming languages. These bindings have the low-level primitives that are required to build a more complete API, however, lack much of the higher-level API richness of the Python bindings, particularly for defining the model structure.

This file demonstrates taking a model (a TensorFlow graph) created by a Python program and running the training loop in C++.

	<?php

	/**
	* Basic Session Helper Class
	*
	* A simple helper class for handling session consistently
	*
	* Usage Example:
	* <?php
	* require 'path/to/util.session.php';

	<?php

	class QueryBuilder {
	const QUERY_SELECT = 1;
	const QUERY_INSERT = 2;
	const QUERY_UPDATE = 3;
	const QUERY_DELETE = 4;
	const QUERY_REPLACE = 5;

	const PARAMETER_STRING = 1;

	<?php
	/**
	* ALERT! There are more than ten years since I wrote the first version (adaptation) of this code with PHP 5.6,
	* then I changed my code stack and I couldn't mantain this code anymore. Ten years ago worked like a charm.
	* Fell free to test, use, fork, update, etc. and if possible put in the comments how to fix,
	* if it doesn't work for you as it is, so other people could find answers.
	**/

	/**
	* Get hearder Authorization

	<?php

	error_reporting(-1);

	$host = "your-host.tld"; // your websocket url without protocol part
	$SecWebsocketKey = "your key from websocket connection"; // try wireshark or developer Tools to get this

	$origin = "http://$host/"; // origin for the header

	$host = 'localhost'; //where is the websocket server

	#include "chess.h"


	Square::Square()
	{
	piece = EMPTY;
	color = NONE;
	}

	void Square::setSpace(Square* space)

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset='UTF-8' />
	<style type="text/css">
	<!--
	.chat_wrapper {
	width: 500px;
	margin-right: auto;
	margin-left: auto;