The Crystal Programming language

5 min read

Ary Borenszweig

Feb 17 '22

Why I love Ruby: equality

#ruby #crystal

54

11

3 min read

Preslav Rachev

Feb 1 '20

A Crystal in Go’s World

#crystal #ruby #go #language

51

6

4 min read

Ary Borenszweig

Feb 20 '22

Why I love Ruby: powerful calls

#ruby #crystal

43

6 min read

Ary Borenszweig

Jan 3 '23

Incremental compilation for Crystal - Part 1

#crystal #incremental #compilers #compilation

33

7

6 min read

Tomasz Wegrzanowski

Jan 7 '22

100 Languages Speedrun: Episode 49: Crystal

#crystal #ruby

32

8

8 min read

Afri

Feb 15 '22

Finally Understanding Ethereum Accounts

#ethereum #ruby #secp265k1 #crystal

29

5

8 min read

Sam Johnson

Feb 3 '21

Dreams from the multiverse where Crystal is as popular as Go and Rust

#crystal #ruby #go #programming

28

5

3 min read

Jamie Gaskins

Sep 25 '19

Enabling Crystal’s New Multicore Support

#crystal #performance #concurrency #parallelism

28

5 min read

Franciscello

Jan 29 '20

A Crystal Story: A container that sails!

#crystal #tutorial #webdev #docker

25

6 min read

Franciscello

Jan 2 '20

A Crystal app adventure!

#crystal #tutorial #shards #database

25

8

4 min read

Ary Borenszweig

Feb 21 '22

Why I love Ruby: a great standard library

#ruby #crystal

25

5

4 min read

Ary Borenszweig

Feb 19 '22

Why I love Ruby: almost everything is a call

#ruby #crystal

24

4 min read

Ary Borenszweig

Feb 18 '22

Why I love Ruby: string representation

#ruby #crystal

23

5 min read

Ary Borenszweig

Feb 22 '22

Why I love Ruby: blocks

#ruby #crystal

22

5 min read

Ary Borenszweig

Mar 1 '22

Why I love Ruby: the secret algorithms

#ruby #crystal

6 min read

Ary Borenszweig

Jan 5 '23

Incremental compilation for Crystal - Part 3

#crystal #incremental #compilers #compilation

3 min read

Franciscello

Jan 14 '20

A Crystal Story: Simple Static File Server!

#crystal #tutorial #webdev

2 min read

guto

Apr 18 '23

Por que você deveria aprender Crystal?

#crystal #programming #opensource #performance

3 min read

Franciscello

Feb 5 '20

Mint: a breath of fresh air for the web 🍃

#mint #javascript #crystal #tutorial

5 min read

Bryan Tomlin

Nov 29 '19

Using vue.js as an alternative to stimulus.js

#crystal #lucky #luckyframework #vue

6 min read

Brian J. Cardiff for Crystal Language

Apr 17 '20

Debug Crystal in VSCode via CodeLLDB

#crystal #debug #lldb

2 min read

Jeremy Woertink

Apr 7 '21

Using GraphQL with Lucky

#lucky #crystal #graphql

19

7 min read

Franciscello

Mar 10 '20

A Crystal Mint Lemonade🍹🍃

#mint #crystal #webdev #tutorial

19

4 min read

Chris Watson

Aug 12 '19

Browsing The Web With Crystal

#crystal #firefox #marionette #automation

19

7 min read

&y H. Golang (he/him)

Oct 2 '20

A first look at Crystal as a Gopher

#crystal #ruby #go #codenewbie

7 min read

Chris Watson

May 23 '19

Doing Crystal #3: Types, types, types

#crystal #tutorial #series #ruby

6 min read

criss.dev

Oct 22 '19

Build your first blockchain from scratch (#2 DAG)

#blockchain #dag #crystal #cocol

2 min read

Fernando

Feb 21 '23

Documenting a Crystal open source project

#crystal #githubactions #opensource #tutorial

2 min read

guto

Apr 18 '23

Why should you learn Crystal?

#crystal #programming #opensource #performance

3 min read

guto

Jun 6 '23

Manipulando arquivos JSON com Crystal

#crystal #json #programming #beginners

6 min read

Hinchy

Jan 15 '21

Setting up a CRUD app in Lucky

#lucky #crystal #crud

10 min read

Mitch Stanley

May 20 '20

How to deploy a Crystal Lucky application with Dokku on Ubuntu 18.04

#crystal #dokku #devops #tutorial

4 min read

Jeremy Woertink

Sep 15 '22

Programming in the Adult Entertainment Industry III

#crystal #javascript #nsfw

16

7 min read

Ary Borenszweig

Jan 4 '23

Incremental compilation for Crystal - Part 2

#crystal #incremental #compilers #compilation

16

5 min read

Blacksmoke16

Jul 13 '19

oq - A portable/performant jq wrapper

#crystal #jq #json #python

16

8 min read

Kirk Haines

Apr 20 '21

A Not-So-Illustrated Guide to Translating Code From Ruby To Crystal

#ruby #crystal #rewrite

15

6 min read

Seth T.

Apr 29 '22

Dual-booting Rails 7 & Kemal (a Crystal framework)

#crystal #rails #tutorial #ruby

15

5 min read

Blacksmoke16

Jul 28 '19

Dependency Injection in Crystal

#crystal #di

15

11 min read

Tomasz Wegrzanowski

Mar 1 '22

Open Source Adventures: Episode 01: Crystal FFI and Z3

#programming #crystal #z3 #ruby

6 min read

Matthew McGarvey

Dec 8 '20

Macro Tips: TypeDeclaration

#crystal #macros

2 min read

Seth T.

Aug 11 '21

Crystal for the curious Ruby on Rails Developer

#crystal #webdev #alwayslearning #12monthsofmakes

3

3 min read

Szikszai Gusztáv

Oct 15 '19

Base API: Self Hosted!

#baseapi #selfhosted #crystal #saas

2 min read

Jeremy Woertink

May 6 '23

Getting Lucky with HTMX

#lucky #crystal #webdev #htmx

5 min read

Anton Maminov

Jun 24 '20

HTTP(S) proxy server in Crystal in less than 50 lines of code

#crystal #proxy #tutorial

4 min read

Fernando

Feb 14 '23

Learning Crystal with Battlesnake

#crystal #opensource #api

3

5 min read

Chris Watson

May 22 '19

Doing Crystal #1: A Ruby Comparison

#crystal #tutorial #ruby #series

4 min read

Igor Alexandrov for JetRockets

Oct 10 '19

Double splat arguments in Crystal

#crystal #ruby

1 min read

Chris Watson

May 22 '19

Doing Crystal #2: Getting started with Crystal

#crystal #tutorial #series #ruby

6 min read

Tomasz Wegrzanowski

Mar 1 '22

Open Source Adventures: Episode 02: Hiding Low Level Concerns for Crystal Z3

#ruby #crystal #z3

3

6 min read

konung

Feb 8 '21

Lucky is lightning fast!

#crystal #lucky #benchmarks #rails

2 min read

Anton Maminov

Oct 14 '21

Crest 1.0.0 Release

#crystal

3 min read

Lorenzo Barasti

Oct 6 '20

Crystal JSON beyond the basics

#crystal #json #serialization #adt

7 min read

Franciscello

Apr 25 '22

From`# =>` to `#p`

#todayilearned #crystal #ruby

4 min read

kojix2

Jun 12 '22

💎 `eval` in Crystal language! Anyolite 🟢🔴 is amazing...

#crystal #ruby #anyolite #mruby

1 min read

Matthew McGarvey

Dec 28 '20

LuckyFlow - The Basics

#crystal #lucky #testing

2 min read

Franciscello

Jan 7 '20

Thanks for the advice, Crystal compiler!

#crystal #tutorial #nil #oop

6 min read

Igor Alexandrov for JetRockets

Nov 25 '19

How to add HTTP Basic auth to Amber application

#crystal #amberframework #amber

11