Isa Levine - DEV Community

Isa Levine

May 3 '20

How To Build an Event Sourcing Pattern in Rails from Scratch

#ruby #rails #tutorial #eventsourcing

32 3

18 min read

Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

Hi Willina, I'm so sorry I missed your reply!! I hope you wer...

Oct 12 '20

Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

Hi Lejepra! I didn't actually use async / await in my own exa...

Oct 12 '20

How To Build an Event Sourcing Pattern in Rails from Scratch

Thank you Nishant, and great catch! Code samples and the Gith...

Oct 1 '20

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

Hi Salvador! Both the broadcaster and listener repos (linked ...

Sep 30 '20

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

Hi Derrell! Here are the repos for the broadcaster and listen...

Sep 30 '20

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

Hi Ely, great call on this! response.read_body is exactly wha...

Sep 30 '20

Ruby on Rails GraphQL API Tutorial: From 'rails new' to First Query

Hi oTangVinhDuong! If I'm not mistaken, I believe Jose-Xu's p...

Sep 30 '20

Ruby on Rails GraphQL API Tutorial: From 'rails new' to First Query

Glad to hear it Jose-Xu, and well done! I was recreating th...

May 18 '20

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Isa Levine

Apr 20 '20

Building an Event Sourcing System in Rails, Part 1: What is Event Sourcing?

#ruby #rails #eventsourcing #designsystem

42 2

4 min read

Isa Levine

Apr 12 '20

Hi Folks, Good to be Back!

#watercooler #devjournal #covid #jobhunting

9 1

1 min read

Isa Levine

Dec 15 '19

What Happened to Video Games Having In-Game CLI Consoles?

#watercooler #discuss #devjournal #videogames

5 min read

Isa Levine

Dec 8 '19

Intro to RSpec in Rails (part 2): Improving Tests with `let` and `context`

#rails #rspec #ruby #tutorial

8 min read

Isa Levine

Dec 1 '19

Intro to RSpec in Rails (part 1): Basic Syntax and Strategy for Testing

#rails #rspec #ruby #tutorial

63 2

14 min read

Isa Levine

Nov 25 '19

Pros and Cons of Ruby's .tap Method

#healthydebate #ruby #rails #tutorial

45 2

8 min read

Isa Levine

Nov 18 '19

Using Service Objects to Make your Rails Controllers (and Models) Skinny

#rails #ruby #webdev #tutorial

10 min read

Isa Levine

Nov 11 '19

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

#help #rails

16 10

5 min read

Isa Levine

Nov 3 '19

BONUS: A Quick Intro to Ruby's SortedSet

#ruby #tutorial #set #datastructures

4 min read

Isa Levine

Oct 27 '19

Let's Use Rails Partials To Render Art from Magic: the Gathering!

#ruby #rails #webdev #tutorial

25 6

10 min read

Isa Levine

Oct 20 '19

A Quick Intro to Ruby's Set, Part 2: Object Lookups and Efficiency

#ruby #tutorial #set #datastructures

9 min read

Isa Levine

Oct 13 '19

A Quick Intro to Ruby's Set Collection, Part 1: Creating Sets, and Adding/Removing Objects

#ruby #tutorial #set #datastructures

15 1

8 min read

Isa Levine

Oct 7 '19

Need To Rename Files in Bulk? Here's a Python CLI Called file-renamer

#showdev #python #cli

5 min read

Isa Levine

Sep 29 '19

Ruby on Rails GraphQL API Tutorial: Filtering with Custom Fields and Class Methods

#rails #graphql #api #tutorial

34 2

7 min read

Isa Levine

Sep 22 '19

Ruby on Rails GraphQL API Tutorial: Creating Data with Mutations

#rails #graphql #api #tutorial

27 2

7 min read

Isa Levine

Sep 16 '19

Ruby on Rails GraphQL API Tutorial: From 'rails new' to First Query

#rails #graphql #api #tutorial

124 11

7 min read

Isa Levine

Sep 8 '19

Help Me (Properly) Open-Source My Vanilla JavaScript Game Engine!

#help #javascript #rails #devjournal

49 11

5 min read

Isa Levine

Sep 2 '19

Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

#javascript #node #csv #career

28 6

5 min read

Isa Levine

Aug 25 '19

A Quick Review of JavaScript’s Array.prototype.sort() Method

#javascript #node #sort #career

5 min read

Isa Levine

Aug 16 '19

Three Ways to Retrieve JSON from the Web using Node.js

#javascript #node #json #career

67 5

5 min read

Isa Levine

Aug 9 '19

Passing Command-Line Arguments in Node.js

#javascript #node #cli #career

47 7

3 min read

Isa Levine

Aug 4 '19

Learning JavaScript Testing Quickly with Mocha, Chai, and Sinon (and a Lot of Gaps)

#javascript #mocha #testing #career

81 6

5 min read

Isa Levine

May 14 '19

Tips for Flatiron Students Working With a React/Rails Stack

#react #rails #actioncable #beginners

5 min read

Isa Levine

Apr 24 '19

How I (Accidentally) Made a Game Engine from Scratch with Vanilla JS

#javascript #css #rails #beginners

105 7

14 min read

Isa Levine

Apr 3 '19

Exploring Data Structures From a Ruby Background, Pt. 1: Arrays

#dsa #array #ruby #beginners

16 2

8 min read

Isa Levine

Mar 25 '19

Reflecting on Learning, Failure, and Processing Time (the Human Kind)

#learning #stress #selfreflection #beginners

5 min read

Isa Levine

Mar 15 '19

Fuzzy Logic, Fuzzy Matching, and Why I Haven’t Used Either (Yet!)

#fuzzylogic #fuzzystringmatching #beginners #ruby

7 min read

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Recent comments

Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

Parsing CSV Files in Node.js with fs.createReadStream() and csv-parser

How To Build an Event Sourcing Pattern in Rails from Scratch

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

HELP NEEDED: Understanding Rails ActionController::Live Module (and Async Limitations)

Ruby on Rails GraphQL API Tutorial: From 'rails new' to First Query

Ruby on Rails GraphQL API Tutorial: From 'rails new' to First Query