SlideShare uma empresa Scribd logo

Erlang Concurrency

•Transferir como PPT, PDF•
•
Barry Ezell
Barry Ezell

Intro to Erlang Concurrency presentation given at BarCamp Tampa Bay 2008

TecnologiaNotícias e política
1 de 60
Password Cracking ,[object Object],Barry Ezell: barrye <at> gmail.com
Er-what?
Er-what? ,[object Object]
Er-what? ,[object Object],[object Object]
Er-what? ,[object Object],[object Object],[object Object]
Why Erlang?
Why Erlang? ,[object Object]
Why Erlang? ,[object Object],[object Object]
Why Erlang? ,[object Object],[object Object],[object Object]
Why Erlang? ,[object Object],[object Object],[object Object],[object Object]
Erlang 101
Variables ,[object Object]
Variables ,[object Object],[object Object]
Variables ,[object Object],[object Object],[object Object]
Variables ,[object Object],[object Object],[object Object],[object Object]
Variables ,[object Object],[object Object],[object Object],[object Object],[object Object]
 
Data types ,[object Object]
Data types ,[object Object],[object Object],[object Object],[object Object]
Lists ,[object Object],[object Object],[object Object]
 
Tuples ,[object Object],[object Object],[object Object]
String: syntactic sugar ,[object Object],[object Object]
 
Pattern Matching and Recursion
Fun() with anonymous functions
Processes ,[object Object]
Processes ,[object Object],[object Object]
Processes ,[object Object],[object Object],[object Object]
 
 
 
 
Back to the Passwords
Don’t Be Evil! ,[object Object],[object Object]
Problem ,[object Object]
Problem ,[object Object],[object Object]
Problem ,[object Object],[object Object],[object Object]
Bruteforce Solution ,[object Object]
Check all strings between “aa” and “zz”
Exponential Time ,[object Object]
Exponential Time ,[object Object],[object Object]
Exponential Time ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Strategy: Divide & Conquer ,[object Object]
Strategy: Divide & Conquer ,[object Object],[object Object]
Strategy: Divide & Conquer ,[object Object],[{&quot;aaa&quot;,&quot;dgm&quot;}, {&quot;dgn&quot;,&quot;gmz&quot;}, {&quot;gna&quot;,&quot;jtm&quot;}, {&quot;jtn&quot;,&quot;mzz&quot;}, {&quot;naa&quot;,&quot;qgm&quot;}, {&quot;qgn&quot;,&quot;tmz&quot;}, {&quot;tna&quot;,&quot;wtm&quot;}, {&quot;wtn&quot;,&quot;zzz&quot;}]
Find first letter for string length ,[object Object],[object Object],[object Object]
Find first letter for string length ,[object Object],[object Object],[object Object],[object Object],[object Object]
Find first letter for string length
Divide and Conquer II ,[object Object],[object Object],[object Object],[object Object]
Number to Char Array ,[object Object]
Number to Char Array ,[object Object],[object Object]
Spawn N processes lists:foreach(fun(X),[list]).
Client analyze function
Client analyze function
Server function
Testing ,[object Object],[object Object],[object Object],[object Object]
 
 
Final Thoughts ,[object Object],[object Object],[object Object]

Recomendados

Python strings presentation
Python strings presentationPython strings presentation
Python strings presentation
VedaGayathri1
 
F# delight
F# delightF# delight
F# delight
priort
 
String in python use of split method
String in python use of split methodString in python use of split method
String in python use of split method
vikram mahendra
 
Variables In Php 1
Variables In Php 1Variables In Php 1
Variables In Php 1
Digital Insights - Digital Marketing Agency
 
Python language data types
Python language data typesPython language data types
Python language data types
Hoang Nguyen
 
13 Strings and text processing
13 Strings and text processing13 Strings and text processing
13 Strings and text processing
maznabili
 
Python 101++: Let's Get Down to Business!
Python 101++: Let's Get Down to Business!Python 101++: Let's Get Down to Business!
Python 101++: Let's Get Down to Business!
Paige Bailey
 
Purely functional data structures
Purely functional data structuresPurely functional data structures
Purely functional data structures
Tomasz Kaczmarzyk
 

Recomendados

Python strings presentation
Python strings presentationPython strings presentation
Python strings presentation
VedaGayathri1
 
F# delight
F# delightF# delight
F# delight
priort
 
String in python use of split method
String in python use of split methodString in python use of split method
String in python use of split method
vikram mahendra
 
Variables In Php 1
Variables In Php 1Variables In Php 1
Variables In Php 1
Digital Insights - Digital Marketing Agency
 
Python language data types
Python language data typesPython language data types
Python language data types
Hoang Nguyen
 
13 Strings and text processing
13 Strings and text processing13 Strings and text processing
13 Strings and text processing
maznabili
 
Python 101++: Let's Get Down to Business!
Python 101++: Let's Get Down to Business!Python 101++: Let's Get Down to Business!
Python 101++: Let's Get Down to Business!
Paige Bailey
 
Purely functional data structures
Purely functional data structuresPurely functional data structures
Purely functional data structures
Tomasz Kaczmarzyk
 
Strings in python
Strings in pythonStrings in python
Strings in python
Prabhakaran V M
 
Strings in Python
Strings in PythonStrings in Python
Strings in Python
Amisha Narsingani
 
Learn 90% of Python in 90 Minutes
Learn 90% of Python in 90 MinutesLearn 90% of Python in 90 Minutes
Learn 90% of Python in 90 Minutes
Matt Harrison
 
Introduction To Groovy
Introduction To GroovyIntroduction To Groovy
Introduction To Groovy
manishkp84
 
python beginner talk slide
python beginner talk slidepython beginner talk slide
python beginner talk slide
jonycse
 
Python tutorial
Python tutorialPython tutorial
Python tutorial
Andrei Tomoroga
 
Strings
StringsStrings
Strings
Marieswaran Ramasamy
 
2016 02 23_biological_databases_part2
2016 02 23_biological_databases_part22016 02 23_biological_databases_part2
2016 02 23_biological_databases_part2
Prof. Wim Van Criekinge
 
Python-The programming Language
Python-The programming LanguagePython-The programming Language
Python-The programming Language
Rohan Gupta
 
Lists
ListsLists
Lists
Marieswaran Ramasamy
 
Introduction to the basics of Python programming (part 3)
Introduction to the basics of Python programming (part 3)Introduction to the basics of Python programming (part 3)
Introduction to the basics of Python programming (part 3)
Pedro Rodrigues
 
Закон Деметры / Demetra's law
Закон Деметры / Demetra's lawЗакон Деметры / Demetra's law
Закон Деметры / Demetra's law
Alexander Granin
 
Learn python in 20 minutes
Learn python in 20 minutesLearn python in 20 minutes
Learn python in 20 minutes
Sidharth Nadhan
 
Kotlin, Spek and tests
Kotlin, Spek and testsKotlin, Spek and tests
Kotlin, Spek and tests
intive
 
Erlang/OTP for Rubyists
Erlang/OTP for RubyistsErlang/OTP for Rubyists
Erlang/OTP for Rubyists
Sean Cribbs
 
Word chains
Word chainsWord chains
Word chains
Bob Marcus
 
Ruby初級者向けレッスン 48回 ─── Array と Hash
Ruby初級者向けレッスン 48回 ─── Array と HashRuby初級者向けレッスン 48回 ─── Array と Hash
Ruby初級者向けレッスン 48回 ─── Array と Hash
higaki
 
Introduction to Python - Training for Kids
Introduction to Python - Training for KidsIntroduction to Python - Training for Kids
Introduction to Python - Training for Kids
Aimee Maree Forsstrom
 
Class1
Class1 Class1
Class1
issbp
 
Learn python - for beginners - part-2
Learn python - for beginners - part-2Learn python - for beginners - part-2
Learn python - for beginners - part-2
RajKumar Rampelli
 
Lightning Talk: Erlang on Xen - Mikhail Bortnyk
Lightning Talk: Erlang on Xen - Mikhail BortnykLightning Talk: Erlang on Xen - Mikhail Bortnyk
Lightning Talk: Erlang on Xen - Mikhail Bortnyk
Elixir Club
 
The mystique of erlang
The mystique of erlangThe mystique of erlang
The mystique of erlang
Carob Cherub
 

Mais conteúdo relacionado

Mais procurados

Introduction To Groovy
Introduction To GroovyIntroduction To Groovy
Introduction To Groovy
manishkp84
 
Ruby初級者向けレッスン 48回 ─── Array と Hash
Ruby初級者向けレッスン 48回 ─── Array と HashRuby初級者向けレッスン 48回 ─── Array と Hash
Ruby初級者向けレッスン 48回 ─── Array と Hash
higaki
 
Class1
Class1 Class1
Class1
issbp
 

Mais procurados (20)

Strings in python
Strings in pythonStrings in python
Strings in python
 
Strings in Python
Strings in PythonStrings in Python
Strings in Python
 
Learn 90% of Python in 90 Minutes
Learn 90% of Python in 90 MinutesLearn 90% of Python in 90 Minutes
Learn 90% of Python in 90 Minutes
 
Introduction To Groovy
Introduction To GroovyIntroduction To Groovy
Introduction To Groovy
 
python beginner talk slide
python beginner talk slidepython beginner talk slide
python beginner talk slide
 
Python tutorial
Python tutorialPython tutorial
Python tutorial
 
Strings
StringsStrings
Strings
 
2016 02 23_biological_databases_part2
2016 02 23_biological_databases_part22016 02 23_biological_databases_part2
2016 02 23_biological_databases_part2
 
Python-The programming Language
Python-The programming LanguagePython-The programming Language
Python-The programming Language
 
Lists
ListsLists
Lists
 
Introduction to the basics of Python programming (part 3)
Introduction to the basics of Python programming (part 3)Introduction to the basics of Python programming (part 3)
Introduction to the basics of Python programming (part 3)
 
Закон Деметры / Demetra's law
Закон Деметры / Demetra's lawЗакон Деметры / Demetra's law
Закон Деметры / Demetra's law
 
Learn python in 20 minutes
Learn python in 20 minutesLearn python in 20 minutes
Learn python in 20 minutes
 
Kotlin, Spek and tests
Kotlin, Spek and testsKotlin, Spek and tests
Kotlin, Spek and tests
 
Erlang/OTP for Rubyists
Erlang/OTP for RubyistsErlang/OTP for Rubyists
Erlang/OTP for Rubyists
 
Word chains
Word chainsWord chains
Word chains
 
Ruby初級者向けレッスン 48回 ─── Array と Hash
Ruby初級者向けレッスン 48回 ─── Array と HashRuby初級者向けレッスン 48回 ─── Array と Hash
Ruby初級者向けレッスン 48回 ─── Array と Hash
 
Introduction to Python - Training for Kids
Introduction to Python - Training for KidsIntroduction to Python - Training for Kids
Introduction to Python - Training for Kids
 
Class1
Class1 Class1
Class1
 
Learn python - for beginners - part-2
Learn python - for beginners - part-2Learn python - for beginners - part-2
Learn python - for beginners - part-2
 

Destaque

Lightning Talk: Erlang on Xen - Mikhail Bortnyk
Lightning Talk: Erlang on Xen - Mikhail BortnykLightning Talk: Erlang on Xen - Mikhail Bortnyk
Lightning Talk: Erlang on Xen - Mikhail Bortnyk
Elixir Club
 
The mystique of erlang
The mystique of erlangThe mystique of erlang
The mystique of erlang
Carob Cherub
 
Intro to Erlang
Intro to ErlangIntro to Erlang
Intro to Erlang
Ken Pratt
 
Erlang Practice
Erlang PracticeErlang Practice
Erlang Practice
litaocheng
 
An Erlang Game Stack
An Erlang Game StackAn Erlang Game Stack
An Erlang Game Stack
Eonblast
 

Destaque (18)

Lightning Talk: Erlang on Xen - Mikhail Bortnyk
Lightning Talk: Erlang on Xen - Mikhail BortnykLightning Talk: Erlang on Xen - Mikhail Bortnyk
Lightning Talk: Erlang on Xen - Mikhail Bortnyk
 
The mystique of erlang
The mystique of erlangThe mystique of erlang
The mystique of erlang
 
Introduction to Couchbase Server 2.0
Introduction to Couchbase Server 2.0Introduction to Couchbase Server 2.0
Introduction to Couchbase Server 2.0
 
Why erlang
Why erlangWhy erlang
Why erlang
 
Erlang on OSv
Erlang on OSvErlang on OSv
Erlang on OSv
 
Erlang Developments: The Good, The Bad and The Ugly
Erlang Developments: The Good, The Bad and The UglyErlang Developments: The Good, The Bad and The Ugly
Erlang Developments: The Good, The Bad and The Ugly
 
Exception Handler, Controller Advice Of Spring
Exception Handler, Controller Advice Of SpringException Handler, Controller Advice Of Spring
Exception Handler, Controller Advice Of Spring
 
Intro to Erlang
Intro to ErlangIntro to Erlang
Intro to Erlang
 
Erlang For Five Nines
Erlang For Five NinesErlang For Five Nines
Erlang For Five Nines
 
An introduction to erlang
An introduction to erlangAn introduction to erlang
An introduction to erlang
 
Erlang Practice
Erlang PracticeErlang Practice
Erlang Practice
 
learn you some erlang - chap 9 to chap10
learn you some erlang - chap 9 to chap10learn you some erlang - chap 9 to chap10
learn you some erlang - chap 9 to chap10
 
Erlang OTP
Erlang OTPErlang OTP
Erlang OTP
 
Intro To Erlang
Intro To ErlangIntro To Erlang
Intro To Erlang
 
Actors in erlang
Actors in erlangActors in erlang
Actors in erlang
 
An Erlang Game Stack
An Erlang Game StackAn Erlang Game Stack
An Erlang Game Stack
 
Introduction to Erlang
Introduction to ErlangIntroduction to Erlang
Introduction to Erlang
 
Erlang, an overview
Erlang, an overviewErlang, an overview
Erlang, an overview
 

Semelhante a Erlang Concurrency

/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i
/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i
/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i
brettflorio
 
Regular expressions
Regular expressionsRegular expressions
Regular expressions
Raghu nath
 
String and string manipulation
String and string manipulationString and string manipulation
String and string manipulation
Shahjahan Samoon
 
Thinking Functionally In Ruby
Thinking Functionally In RubyThinking Functionally In Ruby
Thinking Functionally In Ruby
Ross Lawley
 
app4.pptx
app4.pptxapp4.pptx
app4.pptx
sg4795
 

Semelhante a Erlang Concurrency (20)

Python Workshop - Learn Python the Hard Way
Python Workshop - Learn Python the Hard WayPython Workshop - Learn Python the Hard Way
Python Workshop - Learn Python the Hard Way
 
P3 2018 python_regexes
P3 2018 python_regexesP3 2018 python_regexes
P3 2018 python_regexes
 
/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i
/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i
/Regex makes me want to (weep|give up|(╯°□°)╯︵ ┻━┻)\.?/i
 
Introduction to Erlang
Introduction to ErlangIntroduction to Erlang
Introduction to Erlang
 
LeetCode April Coding Challenge
LeetCode April Coding ChallengeLeetCode April Coding Challenge
LeetCode April Coding Challenge
 
stringsinpython-181122100212.pdf
stringsinpython-181122100212.pdfstringsinpython-181122100212.pdf
stringsinpython-181122100212.pdf
 
Regular expressions
Regular expressionsRegular expressions
Regular expressions
 
The Error of Our Ways
The Error of Our WaysThe Error of Our Ways
The Error of Our Ways
 
Lecture 10.pdf
Lecture 10.pdfLecture 10.pdf
Lecture 10.pdf
 
Introduction to Erlang
Introduction to ErlangIntroduction to Erlang
Introduction to Erlang
 
String and string manipulation
String and string manipulationString and string manipulation
String and string manipulation
 
Open course(programming languages) 20150225
Open course(programming languages) 20150225Open course(programming languages) 20150225
Open course(programming languages) 20150225
 
codin9cafe[2015.02.25]Open course(programming languages) - 장철호(Ch Jang)
codin9cafe[2015.02.25]Open course(programming languages) - 장철호(Ch Jang)codin9cafe[2015.02.25]Open course(programming languages) - 장철호(Ch Jang)
codin9cafe[2015.02.25]Open course(programming languages) - 장철호(Ch Jang)
 
CoderDojo: Intermediate Python programming course
CoderDojo: Intermediate Python programming courseCoderDojo: Intermediate Python programming course
CoderDojo: Intermediate Python programming course
 
Thinking Functionally In Ruby
Thinking Functionally In RubyThinking Functionally In Ruby
Thinking Functionally In Ruby
 
Python slide
Python slidePython slide
Python slide
 
app4.pptx
app4.pptxapp4.pptx
app4.pptx
 
Python Strings.pptx
Python Strings.pptxPython Strings.pptx
Python Strings.pptx
 
Python quickstart for programmers: Python Kung Fu
Python quickstart for programmers: Python Kung FuPython quickstart for programmers: Python Kung Fu
Python quickstart for programmers: Python Kung Fu
 
Acm aleppo cpc training second session
Acm aleppo cpc training second sessionAcm aleppo cpc training second session
Acm aleppo cpc training second session
 

Último

Why Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire businessWhy Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire business
panagenda
 
Ransomware_Q4_2023. The report. [EN].pdf
Ransomware_Q4_2023. The report. [EN].pdfRansomware_Q4_2023. The report. [EN].pdf
Ransomware_Q4_2023. The report. [EN].pdf
Overkill Security
 
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot TakeoffStrategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
sammart93
 
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
Igalia
 
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Miguel Araújo
 

Último (20)

DBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor PresentationDBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor Presentation
 
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of TerraformAWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of Terraform
 
Why Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire businessWhy Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire business
 
Ransomware_Q4_2023. The report. [EN].pdf
Ransomware_Q4_2023. The report. [EN].pdfRansomware_Q4_2023. The report. [EN].pdf
Ransomware_Q4_2023. The report. [EN].pdf
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
 
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost SavingRepurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
 
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
 
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWEREMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
 
Corporate and higher education May webinar.pptx
Corporate and higher education May webinar.pptxCorporate and higher education May webinar.pptx
Corporate and higher education May webinar.pptx
 
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
 
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot ModelNavi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
 
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot TakeoffStrategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
 
"I see eyes in my soup": How Delivery Hero implemented the safety system for ...
"I see eyes in my soup": How Delivery Hero implemented the safety system for ..."I see eyes in my soup": How Delivery Hero implemented the safety system for ...
"I see eyes in my soup": How Delivery Hero implemented the safety system for ...
 
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin WoodPolkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
 
FWD Group - Insurer Innovation Award 2024
FWD Group - Insurer Innovation Award 2024FWD Group - Insurer Innovation Award 2024
FWD Group - Insurer Innovation Award 2024
 
MS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectorsMS Copilot expands with MS Graph connectors
MS Copilot expands with MS Graph connectors
 
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
 
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
 
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu SubbuApidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu
 
Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024
 

Erlang Concurrency