hamzaajaved

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

# Path to your oh-my-zsh installation.
export ZSH="$HOME/.oh-my-zsh"

# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes

hamzaajaved

# You need to give this file permission to execute by doing the following...
# chmod +x f.sh

# Add an alias named f to your .zshrc file like this:
# alias f="/Users/brad/Documents/shell-scripts/f.sh"

code "$(find ~/Documents ~/Desktop ~/Sites ~/Local\ Sites -type d \( -name "node_modules" -o -name ".next" -o -name ".git" -o -name "vendor" -o -name "wp-includes" -o -name "wp-admin" \) -prune -o -type d | fzf)"

# todo someday
# currently it only searches for folders, but it would be nice if I could search for zshrc or specific files, but I'm not sure if that will include too many files and be slow...

hamzaajaved

function forEach(array, cb) {
  for (let i = 0; i < array.length; i++) {
    cb(array[i], i, array)
  }
}

function map(array, cb) {
  const newArray = []
  for (let i = 0; i < array.length; i++) {
    newArray.push(cb(array[i], i, array))

hamzaajaved

export const validateEmail = email => {
    var re = /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
    return re.test(String(email).toLowerCase());
};

export const getTrimString = string => {
    return string.replace(/\s+/g, " ").trim();
};

hamzaajaved

// Basic Types
let id: number = 5
let company: string = 'Traversy Media'
let isPublished: boolean = true
let x: any = 'Hello'
// Built in Objects
let now:Date = new Date()

let ids: number[] = [1, 2, 3, 4, 5]
let arr: any[] = [1, true, 'Hello']

hamzaajaved

const companies= [
  {name: "Company One", category: "Finance", start: 1981, end: 2004},
  {name: "Company Two", category: "Retail", start: 1992, end: 2008},
  {name: "Company Three", category: "Auto", start: 1999, end: 2007},
  {name: "Company Four", category: "Retail", start: 1989, end: 2010},
  {name: "Company Five", category: "Technology", start: 2009, end: 2014},
  {name: "Company Six", category: "Finance", start: 1987, end: 2010},
  {name: "Company Seven", category: "Auto", start: 1986, end: 1996},
  {name: "Company Eight", category: "Technology", start: 2011, end: 2016},
  {name: "Company Nine", category: "Retail", start: 1981, end: 1989}

hamzaajaved

Python Cheatsheet 💻🚀

Contents

Python Types: Numbers,Strings,Boolean,Lists,Dictionaries, Tuples,Sets,None

Python Basics: Comparison Operators,Logical Operators,Loops,Range,Enumerate,Counter,Named Tuple,OrderedDict

Functions: Functions,Lambda,Comprehensions,Map,Filter,Reduce,Ternary,Any,All,Closures,Scope

hamzaajaved

mongoose.connect('mongodb://localhost:27017/my-app', {
    useNewUrlParser: true,
    useCreateIndex: true,
    useUnifiedTopology: true
});

const db = mongoose.connection;
db.on("error", console.error.bind(console, "connection error:"));
db.once("open", () => {
    console.log("Database connected");

hamzaajaved

JavaScript: The Weird Parts

Below is a list of notes made for the course JavaScript: The Weird Parts.

Table of Contents

• JavaScript: The Weird Parts
  • 01. Execution Contexts and Lexical Environments
    • Syntax Parser
    • Lexical Environment

• Execution Context

hamzaajaved

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

# Path to your oh-my-zsh installation.
export ZSH="/home/hamza/.oh-my-zsh"

# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes