RubyCards

444 posts

RubyCards

@RubyCards

Ruby flash cards to sharpen your skills! New card every week! Suggestions? DM us! by: @matheusrich 🇺🇦 Support Ukraine!

Tham gia Temmuz 2020

59 Đang theo dõi2.3K Người theo dõi

Tweet ghim

RubyCards@RubyCards·8 Mar

New card!

English

3.1K

RubyCards@RubyCards·8 Mar

Enumerable#exclude? is defined by...

English

946

RubyCards@RubyCards·8 Mar

New card!

English

3.1K

RubyCards@RubyCards·27 Şub

Tricky, huh?

English

RubyCards@RubyCards·20 Şub

That expression evals to...

English

1.9K

RubyCards@RubyCards·20 Şub

Happy new week!

English

3.8K

RubyCards@RubyCards·16 Şub

👀

QME

741

RubyCards@RubyCards·8 Şub

That expression evals to

English

1.3K

RubyCards đã retweet

RubyCards@RubyCards·8 Şub

New card!

English

3.8K

RubyCards@RubyCards·8 Şub

Sorry for the delay, folks. I was sick earlier this week!

English

633

RubyCards@RubyCards·30 Oca

The last expression evals to...

English

1.1K

RubyCards đã retweet

RubyCards@RubyCards·30 Oca

Happy new week!

English

2.9K

RubyCards@RubyCards·30 Oca

How did you do in this one?

English

615

RubyCards@RubyCards·23 Oca

That expression evals to...

English

1.5K

RubyCards@RubyCards·23 Oca

New card!

English

4.4K

RubyCards đã retweet

thoughtbot@thoughtbot·24 Oca

Clarifying a few possible ways to implement resumable workflows when working with external APIs. thoughtbot.com/blog/handling-…

English

1.9K

RubyCards@RubyCards·23 Oca

For the first 2 options, assume NoMethodError as the exception (it's not possible to type it all in Twitter 😥)

English

897

RubyCards@RubyCards·23 Oca

More than 60% of you got it right!

English

592

RubyCards@RubyCards·16 Oca

The last expression evals to...

English

1.2K

RubyCards đã retweet

RubyCards@RubyCards·16 Oca

I'm back from vacation! Happy 2023, rubyists!

English

4.8K

Khám phá

@elonmusk @BarackObama @taylorswift13 @cristiano @BillGates @NASA @nikifrancismediavine @katyperry