Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Featured
Business
Design
Education
How-to & DIY
Marketing & SEO
Programming
Research
Science
Storyboards
Technology
Grzegorz Witek
arnvald
0 Following
·
0 Followers
7 Stars
Decks
One Year with Hanami
arnvald
0
41
Coercion in Ruby
arnvald
1
47
Writing config files in Ruby
arnvald
0
36
Speaking at RDRC
arnvald
0
40
Read more
arnvald
2
33
Your API is too slow!
arnvald
0
440
The simplest gem you'll ever use
arnvald
0
21
International to global
arnvald
0
26
Patterns, patterns everywhere
arnvald
0
21
Nomadic programmer - Baruco 2014 edition
arnvald
0
86
Nomadic programmer
arnvald
0
490
... but we had to kill Unicorns
arnvald
10
930
Speaker Deck Pro:
Add privacy options and schedule the publishing of your decks
Upgrade