SevanBadal’s gists

SevanBadal / backend-data.ts

Last active July 2, 2025 03:59

AWS Amplify Gen 2 Create User Custom Mutation

	// amplify/data/backend.ts

	import { type ClientSchema, a, defineData } from "@aws-amplify/backend";
	import { createUserResolver } from "../functions/create-user-resolver/resource";

	const schema = a.schema({
	// Custom mutation for creating users
	createUser: a
	.mutation()
	.arguments({

SevanBadal / backend.ts

Created June 27, 2025 02:51

AWS Amplify Gen 2: REST API Lambda Function for Creating Cognito Users

	// amplify/backend.ts
	import { defineBackend } from "@aws-amplify/backend";
	import { auth } from "./auth/resource";
	import { data } from "./data/resource";
	import { PolicyStatement, Effect } from "aws-cdk-lib/aws-iam";
	import {
	RestApi,
	LambdaIntegration,
	AuthorizationType,
	CognitoUserPoolsAuthorizer,

SevanBadal / aws-profile-selector.sh

Last active May 5, 2025 05:40

AWS Profile Switcher: An interactive Bash tool that simplifies switching between AWS CLI profiles. Provides a numbered menu of available profiles from your AWS config, sets the selected profile as the current AWS_PROFILE environment variable, and displays identity information—eliminating the need to repeatedly type '--profile' flags.

	# Configure AWS CLI
	select_aws_profile() {
	echo "Available AWS Profiles:"
	PS3="Select AWS profile (enter number): "

	# Get profiles directly using grep and sed
	profiles=($(grep '^\[profile' ~/.aws/config \| sed 's/\[profile $.*$\]/\1/') "Skip")

	select profile in "${profiles[@]}"; do
	[[ "$profile" == "Skip" ]] && break

SevanBadal / demo.js

Created March 21, 2024 21:05

NextJs 14 Image component fills parent w/out overflow

	import Image from 'next/image'
	import HeroImage from '/public/hero.jpg'

	export default function Hero() {
	return (
	<div style={{ position: 'relative', width: '100%', height: '100vh' }}>

	<Image
	src={HeroImage}
	alt="Picture of the author"

SevanBadal / package.json

Created December 14, 2023 01:12

	{
	"name": "bubble",
	"version": "1.0.0",
	"description": "",
	"main": "bubbleSort.js",
	"scripts": {
	"test": "jest"
	},
	"author": "",
	"license": "ISC",

SevanBadal / binary-search.js

Last active December 13, 2023 02:53

Two binary search implements, one using recursion and another using loops. Quest from https://daily-quest-tau.vercel.app

	const binarySearch = (array, target) => {
	// min and max are indexes
	let min = 0
	let max = array.length - 1
	// while loop will run until min and max cross each other
	while(min <= max) {
	// find middle index
	const middle = Math.floor((min + max) / 2)
	const current = array[middle]
	// determine if we need to search left or right or end if we found it

SevanBadal / package.json

Last active December 13, 2023 02:45

Daily Quest reverseWords. Quest from https://daily-quest-tau.vercel.app

	{
	"name": "daily-quest",
	"version": "1.0.0",
	"description": "",
	"main": "index.js",
	"scripts": {
	"test": "jest"
	},
	"author": "",
	"license": "ISC",

SevanBadal / .vimrc

Created June 28, 2023 16:04

My default .vimrc file

	" Enable syntax highlighting
	syntax on
	" Enable line numbers
	set number
	" Show matching brackets
	set showmatch
	" Indenting Configs
	set autoindent
	set smartindent
	set tabstop=4

SevanBadal / week-11b-worksheet.hs

Last active April 19, 2023 19:39

Haskelliday: A Functor-Applicative-Monad Break from Class. I suggest loading this file into GHCI and exploring the main function and MyTree data type before proceeding to the questions.

	import System.Random (StdGen, randomR, split, newStdGen)

	-- main to help debug your Functor, Applicative and Monad instances
	-- feel free to edit main!
	main :: IO ()
	main = do
	treeOne <- generateRandomTree 10 -- tree of ten random nodes
	-- you will end of needing to construct a tree of expressions of some type (a -> a) for the applicative
	-- you can construct that tree manually via value constructors or by creating a new generateTree function
	print treeOne

SevanBadal / random-zip.hs

Created April 17, 2023 19:27

	import System.Random

	main :: IO ()
	main = do
	g1 <- newStdGen
	g2 <- newStdGen
	let tenRandomLetters = take 10 (randomRs ('a', 'z') g1)
	let randomInts = take 10 (randomRs (1, 10) g2)
	let mixLettersAndNumbers = [(letter, number) \| letter <- randomLetters, number randomInts]
	print mix

Sevan SevanBadal