Link
Embed
Share
Beginning
This slide
Copy link URL
Copy link URL
Copy iframe embed code
Copy iframe embed code
Copy javascript embed code
Copy javascript embed code
Share
Tweet
Share
Tweet
Slide 1
Slide 1 text
HOW RUBY PROGRAMMED ME
Slide 2
Slide 2 text
@janogonzalez
Slide 3
Slide 3 text
@hop_in
Slide 4
Slide 4 text
@dynlangchile
Slide 5
Slide 5 text
@dynlangchile
Slide 6
Slide 6 text
LANGUAGE & THOUGHT
Slide 7
Slide 7 text
LANGUAGE SHAPES OUR THOUGHT HOW
Slide 8
Slide 8 text
CHICKEN / EGG
Slide 9
Slide 9 text
DISCLAIMER
Slide 10
Slide 10 text
NOT A LINGUIST
Slide 11
Slide 11 text
NOT A NEUROSCIENTIST
Slide 12
Slide 12 text
NOT A PHILOSOPHER
Slide 13
Slide 13 text
JUST MY EXPERIENCE
Slide 14
Slide 14 text
AND OPINIONS
Slide 15
Slide 15 text
DON’T WORRY
Slide 16
Slide 16 text
PROGRAMMER’S BRAIN
Slide 17
Slide 17 text
OUR BRAIN
Slide 18
Slide 18 text
LANGUAGES SHAPE YOUR THOUGHT WHICH
Slide 19
Slide 19 text
THE PROBLEM
Slide 20
Slide 20 text
“Ars longa, vita brevis” –Hippocrates
Slide 21
Slide 21 text
HOW TO CHOOSE
Slide 22
Slide 22 text
“A language that doesn't affect the way you think about programming, is not worth knowing.” –Alan Perlis
Slide 23
Slide 23 text
PARADIGMS
Slide 24
Slide 24 text
SINTAX
Slide 25
Slide 25 text
IDIOMS
Slide 26
Slide 26 text
COMMUNITY
Slide 27
Slide 27 text
RUBY
Slide 28
Slide 28 text
BLOCKS File.open('my.txt').each do |line| puts line if line =~ /jano/ end
Slide 29
Slide 29 text
JAVASCRIPT
Slide 30
Slide 30 text
PROTOTYPES function Person(name) { this.name = name; } Person.protoype.sayHi = function() { return “Hi, I’m “ + this.name; }; var jano = new Person(‘Jano’); jano.sayHi();
Slide 31
Slide 31 text
PYTHON
Slide 32
Slide 32 text
INDENTATION def median(pool): copy = sorted(pool) size = len(copy) if size % 2 == 1: return copy[(size - 1) / 2] else: return (copy[size/2 - 1] + copy[size/2]) / 2
Slide 33
Slide 33 text
LISP
Slide 34
Slide 34 text
MACROS (defmacro for ((var start stop) &body body) (let ((gstop (gensym))) `(do ((,var ,start (1+ ,var)) (,gstop ,stop)) ((> ,var ,gstop)) ,@body)))
Slide 35
Slide 35 text
HASKELL
Slide 36
Slide 36 text
PATTERN MATCHING map _ [] = [] map f (x:xs) = f x : map f xs
Slide 37
Slide 37 text
FORTH
Slide 38
Slide 38 text
STACK BASED : STAR! ( -- ) 42 EMIT ; : STARS!( n -- ) 0 DO STAR LOOP ; CR 7 STARS
Slide 39
Slide 39 text
REMIX IT!
Slide 40
Slide 40 text
LANGUAGES SHAPE YOUR THOUGHT LET
Slide 41
Slide 41 text
“The determined Real Programmer can write FORTRAN programs in any language.” –Ed Post
Slide 42
Slide 42 text
“The determined Real Programmer can write FORTRAN programs in any language.” –Ed Post close-minded? C, Ruby, Lisp, etc
Slide 43
Slide 43 text
ARE YOU CHUCK?
Slide 44
Slide 44 text
ॳ৺
Slide 45
Slide 45 text
BEGINNER’S MIND
Slide 46
Slide 46 text
OPENNESS
Slide 47
Slide 47 text
A CUP OF TEA
Slide 48
Slide 48 text
EMPTY YOUR CUP
Slide 49
Slide 49 text
कഁ
Slide 50
Slide 50 text
कഁ
Slide 51
Slide 51 text
PROTECT / OBEY SHU
Slide 52
Slide 52 text
कഁ
Slide 53
Slide 53 text
DETACH / DISGRESS HA
Slide 54
Slide 54 text
कഁ
Slide 55
Slide 55 text
LEAVE / SEPARATE RI
Slide 56
Slide 56 text
No content
Slide 57
Slide 57 text
HEY! THIS IS A RUBY CONFERENCE
Slide 58
Slide 58 text
RUBY & MY BRAIN
Slide 59
Slide 59 text
RUBY CHANGED MY BRAIN HOW
Slide 60
Slide 60 text
A TALE OF TWO DEVELOPERS
Slide 61
Slide 61 text
HACKER V/S THINKER
Slide 62
Slide 62 text
HACKER
Slide 63
Slide 63 text
GET THINGS DONE HACKER
Slide 64
Slide 64 text
FAST HACKER
Slide 65
Slide 65 text
HACKS HACKER
Slide 66
Slide 66 text
MAINTENANCE NIGHTMARE HACKER
Slide 67
Slide 67 text
NEEDS MORE DUCT TAPE
Slide 68
Slide 68 text
THINKER
Slide 69
Slide 69 text
THINKS ABOUT ABSTRACTIONS THINKER
Slide 70
Slide 70 text
THINKS ABOUT MANTAINABILITY THINKER
Slide 71
Slide 71 text
TOO MANY ABSTRACTIONS THINKER
Slide 72
Slide 72 text
ANALYSIS PARALYSIS THINKER
Slide 73
Slide 73 text
NEEDS MORE LAYERS
Slide 74
Slide 74 text
MY STORY
Slide 75
Slide 75 text
THE HACKER YEARS
Slide 76
Slide 76 text
THE HACKER YEARS
Slide 77
Slide 77 text
THE LEARNING YEARS
Slide 78
Slide 78 text
THE UML YEARS
Slide 79
Slide 79 text
THE UML YEARS
Slide 80
Slide 80 text
THE HACKER WAS GONE
Slide 81
Slide 81 text
UML, RUP, GoF, XML, ETC.
Slide 82
Slide 82 text
STOCKHOLM SYNDROME
Slide 83
Slide 83 text
EVOLUTION?
Slide 84
Slide 84 text
THE ONE TRUE WAY™
Slide 85
Slide 85 text
THE PATH?
Slide 86
Slide 86 text
FEAR
Slide 87
Slide 87 text
I WAS SO WRONG!
Slide 88
Slide 88 text
EVERYDAY LIFE IS THE PATH
Slide 89
Slide 89 text
ENTER RUBY
Slide 90
Slide 90 text
SMALLTALK IN PERL’S DISGUISE
Slide 91
Slide 91 text
HAPPY THINKER
Slide 92
Slide 92 text
THINKER class AccountProtectionProxy def initialize(real_account, owner_name) @subject = real_account @owner_name = owner_name end def method_missing(name, *args) check_access @subject.send( name, *args ) end ... end
Slide 93
Slide 93 text
OMG! GoF NEVER WAS SO EASY
Slide 94
Slide 94 text
HAPPY HACKER
Slide 95
Slide 95 text
HACKER $1 if str ~= /(foo)+/
Slide 96
Slide 96 text
ONE LINERS FTW!
Slide 97
Slide 97 text
HACKER ❤ THINKER
Slide 98
Slide 98 text
LET’S WORK TOGETHER
Slide 99
Slide 99 text
HARMONY
Slide 100
Slide 100 text
HARMONY (1..42).select(&:even?). map { |n| n * 2 }. reduce(&:*)
Slide 101
Slide 101 text
THE PATH IS NO PATH
Slide 102
Slide 102 text
WEIRD FACT
Slide 103
Slide 103 text
(EVERY DEVELOPER IS A MANAGER)
Slide 104
Slide 104 text
(OMG)
Slide 105
Slide 105 text
RUBY & MY LIFE
Slide 106
Slide 106 text
RUBY CHANGED MY LIFE HOW
Slide 107
Slide 107 text
NEW GIGS
Slide 108
Slide 108 text
CONFERENCES
Slide 109
Slide 109 text
CONFERENCES
Slide 110
Slide 110 text
NEW FRIENDS
Slide 111
Slide 111 text
CRAZY FRIENDS
Slide 112
Slide 112 text
I ❤ .RB
Slide 113
Slide 113 text
I ❤ .UY
Slide 114
Slide 114 text
I ❤ .AR
Slide 115
Slide 115 text
RUBY & YOUR LIFE
Slide 116
Slide 116 text
RUBY CHANGE YOUR LIFE LET
Slide 117
Slide 117 text
PROGRAMMING CHANGE YOUR LIFE LET
Slide 118
Slide 118 text
FORK & MERGE
Slide 119
Slide 119 text
LEARN
Slide 120
Slide 120 text
HAVE FUN
Slide 121
Slide 121 text
SHARE
Slide 122
Slide 122 text
(AND REPEAT) loop do learn have_fun share end
Slide 123
Slide 123 text
THANKS!