- Do you know anything about HOD? GDS/etc — can give quick introduction
- What have you been working on recently? Good things/bad things?
- Familiar with agile? How have you been working with your team?
- JS/angular/backbone/ember
- Node.js
- Mysql/postgre
- NoSQL store
- other technology
- What does a good commit message look like to you?
- What is a merge commit?
- Your feature branch has fallen behind the master branch, how do you update your branch?
Assume you have commits pushed to origin:ABCDEF
- You discover another developer put a password in
C
, discuss how you could go about editing that commit - You find it would make more semantic sense to reorder the commits to
AEBCF
- You find it would make more semantic sense to combine commits
A & B
Assume have another branch with commits:WXYZ
- You want to take commit
Y
and add it afterE
Consider the following code:
var a = b = 5;
console.log(b);
What will be printed on the console?
Describe what the following will return and why
function bar() {
console.log(a);
console.log(foo());
var a = 1;
function foo() {
return 2;
}
}
bar();
Describe the predicted output of, and why
console.log("john");
setTimeout(function() {
console.log("jack");
}, 0);
console.log("jake");
Write javascript to make the following:
console.log('helloworld'.repeatit(3));
output: helloworldhelloworldhelloworld
- Describe the difference between == and ===
- Assuming
function myfunc() {}
describe the difference betweenmyfunc()
myfunc.call()
andmyfunc.apply()
- Describe the difference between
null
andundefined
- What is an error-first callback?
- How can you avoid callback hells?
- How can you listen on port 80 with Node?
- What's the event loop?
- What's the difference between operational and programmer errors?
- AWS/rackspace/similar cloud
- NoSQL stores
- Docker
- Technology you're excited about
- Mysql when would you use INNODB vs MYSIAM
- Talk about what HTTP methods there are and what they are used for.
- Talk about what RESTful means to you
- Describe what HATEOAS means to you
- What tools can be used to assure consistent style?
- Why npm shrinkwrap is useful?
- Describe a test pyramid
- How can you implement it when talking about HTTP APIs?
- Describe mocking, stubbing
- Describe the difference between BDD and TDD
- Why would you use BDD/TDD, are they mutually exclusive?