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Manish Manghwani manish-manghwani

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Software Developer

manish-manghwani / failure_response_after_service_provider.txt

Created November 12, 2019 18:52

Failure Response after creating ReponseServiceProvider.php

	public function getUserData(Request $request) {

	$rules = [
	"userId" => "required"
	];

	$validatedResponse = $this->validate($request,$rules);

	try {
	$data = DB::table("users")

manish-manghwani / success_response_with_service_provider.txt

Created November 12, 2019 18:49

Success response after creating ResponseServiceProvider.php

	public function getUserData(Request $request) {

	$rules = [
	"userId" => "required"
	];

	$validatedResponse = $this->validate($request,$rules);

	$data = DB::table("users")
	->where("id",$validatedResponse["userId"])

manish-manghwani / ResponseServiceProvider.php

Created November 12, 2019 18:43

Service provider that handles success and error scenarios and acts as single source of truth

	<?php

	namespace App\Providers;

	use Illuminate\Routing\ResponseFactory;
	use Illuminate\Support\ServiceProvider;

	class ResponseServiceProvider extends ServiceProvider
	{
	/**

manish-manghwani / failure_response.txt

Created November 12, 2019 18:35

Failure response (php/laravel)

	public function getUserData(Request $request) {

	$rules = [
	"userId" => "required"
	];

	$validatedResponse = $this->validate($request,$rules);

	try {
	$data = DB::table("users")

manish-manghwani / success_response.txt

Created November 12, 2019 18:24

success response snippet (php/laravel)

	public function getUserData(Request $request) {

	$rules = [
	"userId" => "required"
	];

	$validatedResponse = $this->validate($request,$rules);

	$data = DB::table("users")
	->where("id",$validatedResponse["userId"])

manish-manghwani / mysql_user_creation.sql

Last active October 17, 2019 06:21

Mysql User creation with different roles

	#Create user with prefix (privileges)
	# c_ for create only
	# r_ for read only
	# u_ for update only
	# de_ for delete only
	# dr_ for drop only

	# grants can be mereged
	# Eg : User with CREATE, READ, UPDATE access
	# c_r_u_<user_name>@host

manish-manghwani / leetcode_rotate_function.js

Created September 30, 2019 02:25

manish-manghwani / quickSort.php

Created July 7, 2019 21:02

	<?php
	function quick_sort($unsortedArray)
	{
	$left = $right = array();
	if(count($unsortedArray) < 2)
	{
	return $unsortedArray;
	}
	$pivot_key = key($unsortedArray);
	$pivot = array_shift($unsortedArray);

manish-manghwani / quickSort_failing.php

Created July 7, 2019 20:55

Trying to find why allocate memory exceeds 500MB even when there are 2 entries

	<?php
	function quickSort($unsortedArray){
	$leftArray = [];
	$rightArray = [];
	$arrayCount = count($unsortedArray);

	//considering middle of array
	$pivot = $unsortedArray[(int)floor($arrayCount / 2)];

	for($i = 0; $i < $arrayCount ; $i++){

manish-manghwani / mergeSort.php

Created July 7, 2019 18:10

	<?php
	//merge sort example

	function merge_sort($unsortedArray){

	$arrayCount = count($unsortedArray);

	//check if one element (passed by merge function or main function)
	if($arrayCount === 1){
	//already sorted