Joshua-Phelps

Cosmos DB Gremlin Query Cheat Sheet

Object types

• vertices
• edges

Object Attributes

• ID: unique property that identifies the element
• Label: Used to identify types of objects

Joshua-Phelps

Joshua Phelps

Seattle, WA, 98126 | 425-445-1681 | joshua.phelps89@gmail.com
GitHub | Blog | Linkedin | Website

Software Engineer

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Software engineer experienced in JavaScript, Typescript, and Ruby on Rails based programming. I am currently a LEAP apprentice at Microsoft and have worked with developers across CSE to deliver a customer focused approach when integrating with Azure services. I managed and developed a CLI application that allows Azure users to quickly identify configuration issues and provides them with direct links to product documentation. Throughout my apprenticeship I gained experience with Azure, ARM templates, Resource Graph, Azure SDK, and GitHub Actions.

Joshua-Phelps

const arr = ["Coffee", "Tea"]

arr.push("Water")

arr // ["Coffee", "Tea", "Water"] 

Joshua-Phelps

let y = 2 // 2
y = 2 // 2

const z = 1; // 1
z = 2; // TypeError: Assignment to constant variable.

Joshua-Phelps

var x = 1; // 1
var x = 2; // 2

let y = 1; // 1
let y = 2; // SyntaxError: Identifier 'y' has already been declared

const z = 1; // 1 
const z = 2; // SyntaxError: Identifier 'z' has already been declared

Joshua-Phelps

const x = 1;
// Here x is 1
{
  const x = 2;
  // Here x is 2
}
// Here x is 1

Joshua-Phelps

let x = 1;
// Here x is 1
{
  let x = 2;
  // Here x is 2
}
// Here x is 1

Joshua-Phelps

var x = 1;
// Here x is 1
{
  var x = 2;
  // Here x is 2
}
// Here x is 2

Joshua-Phelps

{
  var x = 1;
  let y = 2;
  const z = 3 
}
// x CAN be used here
// y can NOT be used here
// z can NOT be used here

console.log(x) // 1

Joshua-Phelps

// You cannot use sayHello here

function someFunction() {
  var sayHello = "Hello";
  // you can use sayHello here
}

// You cannot use sayHello here