Sheharyar Naseer sheharyarn

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Working

Elixir, Ruby and Javascript!

sheharyarn / reddup_video_controls.js

Created March 11, 2018 05:19

Reddup video controls script for GreaseMonkey / Tampermonkey

	// ==UserScript==
	// @name Reddup Video Controls
	// @version 0.1.0
	// @namespace https://www.reddup.co/
	// @homepageURL https://sheharyar.me/
	// @author Sheharyar Naseer
	// @description Show Video Controls for all videos on Reddup
	// @include http://www.reddup.co/
	// @license MIT
	// ==/UserScript==

sheharyarn / bitcoin.conf

Last active March 2, 2018 08:47

Quickly work with BTC Testnet

sheharyarn / RVEmptyObserver.java

Created May 13, 2017 13:55

Set Empty Layout for RecyclerViews in Android

	/**
	* Custom implementation of AdapterDataObserver to show empty layouts
	* for RecyclerView when there's no data
	*
	* Usage:
	*
	* adapter.registerAdapterDataObserver(new RVEmptyObserver(recyclerView, emptyView));
	*/
	public class RVEmptyObserver extends RecyclerView.AdapterDataObserver {
	private View emptyView;

sheharyarn / api_controller.rb

Last active January 18, 2021 15:13

API Authentication with Devise in Rails

	class API::BaseController < ApplicationController

	def index
	render json: { active: true }
	end


	def authenticate
	if user = User.authenticate(request.headers['X-AUTH-TOKEN'])
	sign_in(user, store: false)

sheharyarn / serialize_query.js

Created March 5, 2017 05:20

Serialize an Object into URI Query in Javascript

	/**
	* This method converts a Javascript object into
	* a URI query string. Also handles nested arrays
	* and objects (in Rails / PHP syntax)
	*
	* @author Sheharyar Naseer (@sheharyarn)
	* @license MIT
	*
	* @example
	*

sheharyarn / create_image_attachment.rb

Last active January 18, 2021 15:13

Polymorphic Paperclip class with unique partial ActiveRecord index on :default_image

	# db/migrations/xxxxxxxxxxxxxx_create_image_attachment.rb
	class CreateImageAttachments < ActiveRecord::Migration[5.0]
	def change
	create_table :image_attachments do \|t\|
	t.belongs_to :imageable, polymorphic: true
	t.attachment :data
	t.boolean :default, default: false

	t.timestamps
	end

sheharyarn / request.js

Last active August 24, 2023 14:55

Axios Request Wrapper for React (https://to.shyr.io/axios-requests)

	/**
	* Axios Request Wrapper
	* ---------------------
	*
	* @author Sheharyar Naseer (@sheharyarn)
	* @license MIT
	*
	*/

	import axios from 'axios'

sheharyarn / deploy.sh

Last active February 20, 2018 14:38

Static Website Bash Deployment Script

	#!/usr/bin/env bash

	set -o errexit
	set -o nounset
	set -o pipefail
	#set -o xtrace

	__dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
	__file="${__dir}/$(basename "${BASH_SOURCE[0]}")"
	__base="$(basename ${__file} .sh)"

sheharyarn / bash-boilerplate.sh

Created October 29, 2016 21:51

Bash Script Boilerplate code

	#!/usr/bin/env bash
	# Bash3 Boilerplate. Copyright (c) 2014, kvz.io

	set -o errexit
	set -o pipefail
	set -o nounset
	# set -o xtrace

	# Set magic variables for current file & dir
	__dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

sheharyarn / validate_credit_card.js

Created September 20, 2016 20:57 — forked from DiegoSalazar/validate_credit_card.js

Luhn algorithm in Javascript. Check valid credit card numbers

	// takes the form field value and returns true on valid number
	function valid_credit_card(value) {
	// accept only digits, dashes or spaces
	if (/[^0-9-\s]+/.test(value)) return false;

	// The Luhn Algorithm. It's so pretty.
	var nCheck = 0, nDigit = 0, bEven = false;
	value = value.replace(/\D/g, "");

	for (var n = value.length - 1; n >= 0; n--) {