Erlang Solutions Ltd. Erlang and ESL. Juan Puig, Systems Engineer March Erlang Solutions Ltd.

Size: px
Start display at page:

Download "Erlang Solutions Ltd. Erlang and ESL. Juan Puig, Systems Engineer March Erlang Solutions Ltd."

Transcription

1 Erlang Solutions Ltd. Erlang and ESL Juan Puig, Systems Engineer March 2011

2 About me Computer Engineering 2004 Master s thesis 2009 Erlang Solutions Ltd. 2010

3

4 Erlang for newbies

5 "The world is concurrent Things in the world don't share data Things communicate with messages Things fail" - Joe Armstrong

6 Massively concurrent

7 Fault-tolerant

8 Distributed

9 Scalable

10 Benchmarking Java vs Erlang

11 Benchmarking Apache vs Yaws

12 Other features Performance Linear performance up to 32 cores. Efforts to raise it up to 64 cores. Soft-real time systems Miliseconds order responses Hot code swapping Software maintenance Upgrading

13 Timeline 1986 Joe Armstrong 1995 Open Telecom Platform 1998 Released as open source Now R14B02

14

15 System Design Principles

16 Design patterns within OTP As other software design patterns but, Fault-tolerant, scalable oriented Built-in and well tested functionalities. OTP behaviours and user defined behaviours. Less code to develop. High % of enterprise systems are based on clientserver model.

17 How does ESL contribute? Learning Tools Research Continuous integration

18 Learning

19 tryerlang.org

20 trapexit.org

21 Tools

22 meck github.com/esl/meck mocking library for erlang automatically renaming of modules useful to isolate unit testing

23 meck github.com/esl/meck

24 erlang-web github.com/esl/erlang-web Web framework for HTTP-based applications. Dynamic and web services. Built upon OTP principles. Can be run on top of both inets and yaws. MVC, full-stack framework. Scalable and fault-tolerant website.

25 erlang-web github.com/esl/erlang-web

26 entop github.com/esl/entop Top-like Erlang monitoring tool. Monitors remote erlang nodes.

27 Research

28 Erlang Embedded erlang-embedded.org Erlang applications running on embedded systems Collection of thesis projects supervised by ESL. OS (Unix based) + Erlang release. R14B01 (kernel + stdlib) optimised and compiled for ARM arch.

29 Erlang Embedded erlang-embedded.org

30 Agile

31 Classical approach

32 Agile means...?

33

34 Keeping it short means, Early and continuous delivery of valuable software. Changes on requirements are always welcome. Delivering working software frequently Business + Development Retrospective + Adjustments

35

36 Flavours SCRUM Kanban XP

37 Erlang + Agile + Business?

38 Erlang + Agile + Business? Erlang Highly dynamic Easy to write/change

39 Erlang + Agile + Business? Erlang Agile Highly dynamic Highly formalised Easy to write/change Highly structured

40 Erlang + Agile + Business? Erlang Agile Highly dynamic Highly formalised Easy to write/change Highly structured DSDM

41 DSDM Yet another Agile dev. method framework. On-time and within budget deliveries. Business perspective. Adjusting for changes along the way. Self-organised with own decisions. Driven by users feedback. Timeboxing, MoSCoW, prototyping...

42 Continuous integration within ESL

43 Continuous integration Iterative and often quality control Aims to Improve software quality Reduce time to market Automated self-testing builds Easy to release deliverables Automated deployment

44 Finding the need Erlang/OTP successfully moved to Github (2009) - Easy to fork - Open to contributions - No CI for the open source community. - Hard to estimate the development progress. - Tough patch submission procedures - Lack of tools (doc. contribution?)

45 Hosted continuous integration tool

46 Hosted continuous integration tool T a a S

47 Hosted continuous integration tool T a a S AGILE TDD

48 MOEBIUS Continuous integration server. Written in Erlang. Builds and tests automation. Immediate feedback for any patch / update. Multi-platform output.

49 MOEBIUS Continuous integration server. Written in Erlang. Builds and tests automation. Immediate feedback for any patch / update. Multi-platform output. QUICK FLOW

50 At the moment

51 At the moment Erlang/OTP Github

52 At the moment User Erlang/OTP Github

53 At the moment User fork Erlang/OTP Github

54 At the moment dev User fork Erlang/OTP Github

55 At the moment dev New patch User fork Erlang/OTP Github

56 At the moment dev New patch User fork Erlang/OTP Github

57 At the moment dev New patch User OTP Team fork Erlang/OTP Github

58 At the moment dev New patch User OTP Team CI Validation fork Erlang/OTP Github

59 At the moment dev New patch User OTP Team CI Validation fork Erlang/OTP Github

60 MOEBIUS

61 MOEBIUS Erlang/OTP Github

62 MOEBIUS User Erlang/OTP Github

63 MOEBIUS User fork Erlang/OTP Github

64 MOEBIUS dev User fork Erlang/OTP Github

65 MOEBIUS New patch dev User fork Erlang/OTP Github

66 MOEBIUS New patch dev User fork Erlang/OTP Github

67 MOEBIUS New patch dev Mac OS X MOEBIUS Debian User Ubuntu Windows fork Erlang/OTP Github

68 MOEBIUS New patch dev Mac OS X MOEBIUS Debian User Ubuntu Windows fork Erlang/OTP Github

69 MOEBIUS - Goals Web UI - current status HTTP API System integration - Bug trackers - Mailing list Minimise manual effort Offer better packages

70 MOEBIUS - Package support OS packages for supported platforms - Easy for 1st time users Topic packages (e.g web development, embedded)

71 Questions?

Introduction to Agile Software Development Process. Software Development Life Cycles

Introduction to Agile Software Development Process. Software Development Life Cycles Introduction to Agile Software Development Process Presenter: Soontarin W. (Senior Software Process Specialist) Date: 24 November 2010 AGENDA Software Development Life Cycles Waterfall Model Iterative

More information

Continuous Integration Processes and SCM To Support Test Automation

Continuous Integration Processes and SCM To Support Test Automation Continuous Integration Processes and SCM To Support Test Automation SIGIST Conference, July 2013 Gal Fatal Gal.fatal@ATT.com 054-342-3864 AT&T Israel Center of Excellence AT&T Worldwide One of the largest

More information

CURRICULUM VITAE DAMIR KUSAR

CURRICULUM VITAE DAMIR KUSAR Zeughausstrasse 29b 8910 Affoltern am Albis +41 79 375 34 82 damir@kusar.ch 29th March 1985 Swiss www.kusar.ch www.damirkusar.ch linkd.in/qj6ejr PROFILE With entrepreneurial drive, motivation, passion

More information

Issues in Internet Design and Development

Issues in Internet Design and Development Issues in Internet Design and Development Course of Instructions on Issues in Internet Design and Development Week-2 Agile Methods Saad Bin Saleem PhD Candidate (Software Engineering) Users.mct.open.ac.uk/sbs85

More information

How To Write An Erlang Based Software Update Platform For Mobile Devices

How To Write An Erlang Based Software Update Platform For Mobile Devices Computer Science 14 (1) 2013 http://dx.doi.org/10.7494/csci.2013.14.1.129 Małgorzata Wielgus Przemysław Dąbek Roman Janusz Tomasz Kowal Wojciech Turek ERLANG-BASED SOFTWARE UPDATE PLATFORM FOR MOBILE DEVICES

More information

The Agile Movement An introduction to agile software development

The Agile Movement An introduction to agile software development The Agile Movement An introduction to agile software development 1 The Agile Movement An introduction to agile software development Russell Sherwood @russellsherwood & David Sale @saley89 Agenda Who are

More information

DEVELOPMENT OF A AUTONOMOUS BUILD AND DISTRIBUTION SYSTEM FOR SOFTWARE WITH HYBRID DEVELOPMENT MODELS

DEVELOPMENT OF A AUTONOMOUS BUILD AND DISTRIBUTION SYSTEM FOR SOFTWARE WITH HYBRID DEVELOPMENT MODELS Faculty of Computer Science Institute of Systems Architecture Diploma Thesis DEVELOPMENT OF A AUTONOMOUS BUILD AND DISTRIBUTION SYSTEM FOR SOFTWARE WITH HYBRID DEVELOPMENT MODELS Tino Breddin Mat.-Nr.:

More information

Continuous Integration: Improving Software Quality and Reducing Risk. Preetam Palwe Aftek Limited

Continuous Integration: Improving Software Quality and Reducing Risk. Preetam Palwe Aftek Limited Continuous Integration: Improving Software Quality and Reducing Risk Preetam Palwe Aftek Limited One more title Do you love bugs? Or Are you in love with QC members? [Courtesy: Smita N] Agenda Motivation

More information

Registration and management system software available as open source

Registration and management system software available as open source www.visceral.eu Registration and management system software available as open source Deliverable number D1.4 Dissemination level Public Delivery date 5 May 2015 Status Author(s) Final Oscar Alfonso Jiménez

More information

Lessons learned How we use Erlang to analyze millions of messages per day

Lessons learned How we use Erlang to analyze millions of messages per day Erlang Factory Lite Paris Lessons learned How we use Erlang to analyze millions of messages per day A few words about us What we do with Erlang A few words about us Semiocast processes social media conversations

More information

Iteration Planning. also called Iteration Kickoff

Iteration Planning. also called Iteration Kickoff Agile Practices also called Iteration Kickoff Iteration Planning Purpose: Discuss detailed requirements of the stories to be built in the iteration. Review and refine the acceptance criteria for each story

More information

Atomate Development Process. Quick Guide

Atomate Development Process. Quick Guide Development Process Quick Guide METHODOLOGY Every project is unique You know your business inside out. You have thought and planned your ideas carefully and are keen to see it live as soon as possible.

More information

Smarter Balanced Assessment Consortium. Recommendation

Smarter Balanced Assessment Consortium. Recommendation Smarter Balanced Assessment Consortium Recommendation Smarter Balanced Quality Assurance Approach Recommendation for the Smarter Balanced Assessment Consortium 20 July 2012 Summary When this document was

More information

Continuous Integration: A case study

Continuous Integration: A case study Continuous Integration: A case study Vaibhav Kothari Talentica Software (I) Pvt ltd 1 Abstract Developer s dilemma QA s dilemma Continuous Integration? Case study What is accomplished? Benefits of CI Recommended

More information

Waterfall to Agile. DFI Case Study By Nick Van, PMP

Waterfall to Agile. DFI Case Study By Nick Van, PMP Waterfall to Agile DFI Case Study By Nick Van, PMP DFI Case Study Waterfall Agile DFI and Waterfall Choosing Agile Managing Change Lessons Learned, Sprints Summary Q and A Waterfall Waterfall Waterfall

More information

Group Assignment Agile Development Processes 2012

Group Assignment Agile Development Processes 2012 Group Assignment Agile Development Processes 2012 The following assignment is mandatory in the course, EDA397 held at Chalmers University of Technology. The submissions will be in the form of continuous

More information

Software Development Methodologies

Software Development Methodologies Software Development Methodologies Jonathan Hoyle Eastman Kodak Thursday, June 2, 2005 Overview Predictive Methodologies Waterfall Other Predictive Methodologies Agile Methodologies Extreme Programming

More information

Azure Day Application Development

Azure Day Application Development Azure Day Application Development Randy Pagels Developer Technology Specialist Tim Adams Developer Solutions Specialist Azure App Service.NET, Java, Node.js, PHP, Python Auto patching Auto scale Integration

More information

Delivering Quality Software with Continuous Integration

Delivering Quality Software with Continuous Integration Delivering Quality Software with Continuous Integration 01 02 03 04 Unit Check- Test Review In 05 06 07 Build Deploy Test In the following pages we will discuss the approach and systems that together make

More information

Example of Standard API

Example of Standard API 16 Example of Standard API System Call Implementation Typically, a number associated with each system call System call interface maintains a table indexed according to these numbers The system call interface

More information

Tech Radar - May 2015

Tech Radar - May 2015 Tech Radar - May 2015 Or how Obecto is staying fresh and current with new technologies and tools, while maintaining its focus on the industry standards. This is our May 15 edition of the Obecto Tech Radar.

More information

CLOUD API DOCUMENTATION v2.0. Get list of cloud servers in account

CLOUD API DOCUMENTATION v2.0. Get list of cloud servers in account Get list of cloud servers in account https://my.quickservers.com/api/cloud/?action=list&username=username&password=password ACTION Required API action list 1640 mail.quickservers.com

More information

PLM - Agile. Design Code Test. Sprints 1, 2, 3, 4.. Define requirements, perform system design, develop and test the system. Updated Project Plan

PLM - Agile. Design Code Test. Sprints 1, 2, 3, 4.. Define requirements, perform system design, develop and test the system. Updated Project Plan PLM - Agile Agile Development Evolved in the 1990s as a response to heavyweight methodologies. In 2001 representatives of various new methodologies met to discuss the need for lighter alternatives. The

More information

Zend Server 4.0 Beta 2 Release Announcement What s new in Zend Server 4.0 Beta 2 Updates and Improvements Resolved Issues Installation Issues

Zend Server 4.0 Beta 2 Release Announcement What s new in Zend Server 4.0 Beta 2 Updates and Improvements Resolved Issues Installation Issues Zend Server 4.0 Beta 2 Release Announcement Thank you for your participation in the Zend Server 4.0 beta program. Your involvement will help us ensure we best address your needs and deliver even higher

More information

Erlang in E-Commerce and Banking

Erlang in E-Commerce and Banking Erlang in E-Commerce and Banking or Painless Payment Processing by Erik Stenman CTO, Kreditor Europe AB Creative Payment Solutions The business model: Kreditor Bring trust to Internet shopping. Bring old

More information

Software Continuous Integration & Delivery

Software Continuous Integration & Delivery November 2013 Daitan White Paper Software Continuous Integration & Delivery INCREASING YOUR SOFTWARE DEVELOPMENT PROCESS AGILITY Highly Reliable Software Development Services http://www.daitangroup.com

More information

Using Linux Clusters as VoD Servers

Using Linux Clusters as VoD Servers HAC LUCE Using Linux Clusters as VoD Servers Víctor M. Guĺıas Fernández gulias@lfcia.org Computer Science Department University of A Corunha funded by: Outline Background: The Borg Cluster Video on Demand.

More information

Agile project management: A magic bullet?

Agile project management: A magic bullet? Agile project management: A magic bullet? Prof. Darren Dalcher d.dalcher@mdx.ac.uk Conferencia Iberoamericana de Calidad del Software Prof. Darren Dalcher 1 Outline I. What is agilility? The agile manifesto

More information

Software Process. Process: A sequence of activities, subject to constraints on resources, that produce an intended output of some kind.

Software Process. Process: A sequence of activities, subject to constraints on resources, that produce an intended output of some kind. Software Process Process: A sequence of activities, subject to constraints on resources, that produce an intended output of some kind. Any process has these characteristics: The process prescribes all

More information

Embedded Systems Programming in a Private Cloud- A prototype for Embedded Cloud Computing

Embedded Systems Programming in a Private Cloud- A prototype for Embedded Cloud Computing International Journal of Information Science and Intelligent System, Vol. 2, No.4, 2013 Embedded Systems Programming in a Private Cloud- A prototype for Embedded Cloud Computing Achin Mishra 1 1 Department

More information

membase.org: The Simple, Fast, Elastic NoSQL Database NorthScale Matt Ingenthron OSCON 2010

membase.org: The Simple, Fast, Elastic NoSQL Database NorthScale Matt Ingenthron OSCON 2010 membase.org: The Simple, Fast, Elastic NoSQL Database NorthScale Matt Ingenthron OSCON 2010 Membase is an Open Source distributed, key-value database management system optimized for storing data behind

More information

DSDM Case Study. An Agile Approach to Software Systems Development for the Highways Agency

DSDM Case Study. An Agile Approach to Software Systems Development for the Highways Agency DSDM Case Study An Agile Approach to Software Systems Development for the Highways Agency Government agencies are constantly striving to develop software systems that support business objectives, deliver

More information

The WLCG Messaging Service and its Future

The WLCG Messaging Service and its Future The WLCG Messaging Service and its Future Lionel Cons, Massimo Paladin CERN - IT Department, 1211 Geneva 23, Switzerland E-mail: Lionel.Cons@cern.ch, Massimo.Paladin@cern.ch Abstract. Enterprise messaging

More information

Using Agile with Large, Geographically Dispersed Development Teams

Using Agile with Large, Geographically Dispersed Development Teams Using Agile with Large, Geographically Dispersed Development Teams Ade Miller Development Manager, patterns & practices group (Development Lead, Visual Studio Tools for Office) Microsoft Corporation 2010

More information

Distributed Version Control

Distributed Version Control Distributed Version Control Faisal Tameesh April 3 rd, 2015 Executive Summary Version control is a cornerstone of modern software development. As opposed to the centralized, client-server architecture

More information

Software Development Life Cycle at SSPL. An Summary of Methodologies We Offer

Software Development Life Cycle at SSPL. An Summary of Methodologies We Offer Software Development Life Cycle at SSPL An Summary of Methodologies We Offer 10/29/2009 Table of Contents The SSPL Advantage... 2 Commonly Used SDLC Models at SSPL... 2 Waterfall Model... 2 Agile Model...

More information

ACP Exam Prep Plus Desk Reference including the Project Management Agile Body of Knowledge TM (PMABOK TM )

ACP Exam Prep Plus Desk Reference including the Project Management Agile Body of Knowledge TM (PMABOK TM ) ACP Exam Prep Plus Desk Reference including the Project Management Agile Body of Knowledge TM (PMABOK TM ) Contents Homework Assignment for 2 PDUs... 1 Chapter Close-Out... 2 Terminology Matching Exercise...

More information

Contents Technical Lead/ PM :... 2 Research Lead:... 3 Research / Product Manager... 4 Marketing Lead... 5 Software Engineer... 6 Researchers...

Contents Technical Lead/ PM :... 2 Research Lead:... 3 Research / Product Manager... 4 Marketing Lead... 5 Software Engineer... 6 Researchers... Contents Technical Lead/ PM :... 2 Research Lead:... 3 Research / Product Manager... 4 Marketing Lead... 5 Software Engineer... 6 Researchers... 7 Technical Lead/ PM : Full Time, Karachi based Establish

More information

Copyrighted www.eh1infotech.com +919780265007, 0172-5098107 Address :- EH1-Infotech, SCF 69, Top Floor, Phase 3B-2, Sector 60, Mohali (Chandigarh),

Copyrighted www.eh1infotech.com +919780265007, 0172-5098107 Address :- EH1-Infotech, SCF 69, Top Floor, Phase 3B-2, Sector 60, Mohali (Chandigarh), Content of 6 Months Software Testing Training at EH1-Infotech Module 1: Introduction to Software Testing Basics of S/W testing Module 2: SQA Basics Testing introduction and terminology Verification and

More information

Testing in Agile methodologies easier or more difficult?

Testing in Agile methodologies easier or more difficult? Testing in Agile methodologies easier or more difficult? Lucjan Stapp Warsaw University of Technology Stowarzyszenie Jakości Systemów Informatycznych L.Stapp@mini.pw.edu.pl L.Stapp@sjsi.org Professor in

More information

AGILE & SCRUM. Revised 9/29/2015

AGILE & SCRUM. Revised 9/29/2015 AGILE & SCRUM Revised 9/29/2015 This Page Intentionally Left Blank Table of Contents Scrum Fundamentals Certified Course... 1 Scrum Developer Certified (SDC)... 2 Scrum Master Certified (SMC)... 3 Scrum

More information

LET S GET SOCIAL! /company/indigocube.co.za

LET S GET SOCIAL! /company/indigocube.co.za LET S GET SOCIAL! /company/indigocube.co.za @IndigoCube A Collaborative Approach to Quality in the Agile Enterprise Jaco Viljoen IndigoCube jaco@indigocube.co.za www.indigocube.co.za info@indigocube.co.za

More information

SOFTWARE DEVELOPMENT BASICS SED

SOFTWARE DEVELOPMENT BASICS SED SOFTWARE DEVELOPMENT BASICS SED Centre de recherche Lille Nord Europe 16 DÉCEMBRE 2011 SUMMARY 1. Inria Forge 2. Build Process of Software 3. Software Testing 4. Continuous Integration 16 DECEMBRE 2011-2

More information

Continuous Integration. Wellcome Trust Centre for Gene Regulation & Expression College of Life Sciences, University of Dundee Dundee, Scotland, UK

Continuous Integration. Wellcome Trust Centre for Gene Regulation & Expression College of Life Sciences, University of Dundee Dundee, Scotland, UK Continuous Integration Wellcome Trust Centre for Gene Regulation & Expression College of Life Sciences, University of Dundee Dundee, Scotland, UK 1 Plan 1. Why OME needs Continuous Integration? 1. OME

More information

MANUAL TESTING. (Complete Package) We are ready to serve Latest Testing Trends, Are you ready to learn.?? New Batches Info

MANUAL TESTING. (Complete Package) We are ready to serve Latest Testing Trends, Are you ready to learn.?? New Batches Info MANUAL TESTING (Complete Package) WEB APP TESTING DB TESTING MOBILE APP TESTING We are ready to serve Latest Testing Trends, Are you ready to learn.?? New Batches Info START DATE : TIMINGS : DURATION :

More information

Water-Scrum-Fall Agile Reality for Large Organisations. By Manav Mehan Principal Agile consultant Manav.Mehan@tcs.com

Water-Scrum-Fall Agile Reality for Large Organisations. By Manav Mehan Principal Agile consultant Manav.Mehan@tcs.com Water-Scrum-Fall Agile Reality for Large Organisations By Manav Mehan Principal Agile consultant Manav.Mehan@tcs.com Interests and Experience Leading Change and Transformation in Large, Complex organisations

More information

Linux A first-class citizen in Windows Azure. Bruno Terkaly bterkaly@microsoft.com Principal Software Engineer Mobile/Cloud/Startup/Enterprise

Linux A first-class citizen in Windows Azure. Bruno Terkaly bterkaly@microsoft.com Principal Software Engineer Mobile/Cloud/Startup/Enterprise Linux A first-class citizen in Windows Azure Bruno Terkaly bterkaly@microsoft.com Principal Software Engineer Mobile/Cloud/Startup/Enterprise 1 First, I am software developer (C/C++, ASM, C#, Java, Node.js,

More information

Introduction to Agile and Scrum

Introduction to Agile and Scrum Introduction to Agile and Scrum Matthew Renze @matthewrenze COMS 309 - Software Development Practices Purpose Intro to Agile and Scrum Prepare you for the industry Questions and answers Overview Intro

More information

How Bigtop Leveraged Docker for Build Automation and One-Click Hadoop Provisioning

How Bigtop Leveraged Docker for Build Automation and One-Click Hadoop Provisioning How Bigtop Leveraged Docker for Build Automation and One-Click Hadoop Provisioning Evans Ye Apache Big Data 2015 Budapest Who am I Apache Bigtop PMC member Software Engineer at Trend Micro Develop Big

More information

Extreme Agile. Things I learned from managing fully distributed teams. Alan Bennett

Extreme Agile. Things I learned from managing fully distributed teams. Alan Bennett Extreme Agile Things I learned from managing fully distributed teams Alan Bennett My Background SW engineer turned manager Consumer, Commercial Aviation and Military Embedded Linux, Native Applications,

More information

Rudder. Sharing IT automation benefits in a team with Rudder. Benoît Peccatte bpe@normation.com. Normation Tous droits réservés normation.

Rudder. Sharing IT automation benefits in a team with Rudder. Benoît Peccatte bpe@normation.com. Normation Tous droits réservés normation. Rudder Sharing IT automation benefits in a team with Rudder Benoît Peccatte bpe@ 1 Who am I? Benoît Peccatte Origins: Sysadmin and a developper Now: Automation, Rudder, ncf ncf 2 What is Rudder anyway?

More information

Continuous Integration and Delivery. manage development build deploy / release

Continuous Integration and Delivery. manage development build deploy / release Continuous Integration and Delivery manage development build deploy / release test About the new CI Tool Chain One of the biggest changes on the next releases of XDK, will be the adoption of the New CI

More information

Introduction to Agile Scrum

Introduction to Agile Scrum Introduction to Agile Scrum by Julia M. Lobur Penn State Harrisburg CMPSC 487W Fall 2015 Introduction to Scrum Learning Goals Relationship of Scrum to other Agile methods Scrum Framework Scrum Roles Scrum

More information

Nova Software Quality Assurance Process

Nova Software Quality Assurance Process Nova Software Quality Assurance Process White Paper Atlantic International Building 15F No.2 Ke Yuan Yi Road, Shiqiaopu, Chongqing, P.R.C. 400039 Tel: 86-23- 68795169 Fax: 86-23- 68795169 Quality Assurance

More information

Application Development at Congruent

Application Development at Congruent Application Services are the flagship of Congruent's service offerings. Our expertise in application development is signified by its completeness and excellence in delivery. Congruent covers the complete

More information

Decomposition into Parts. Software Engineering, Lecture 4. Data and Function Cohesion. Allocation of Functions and Data. Component Interfaces

Decomposition into Parts. Software Engineering, Lecture 4. Data and Function Cohesion. Allocation of Functions and Data. Component Interfaces Software Engineering, Lecture 4 Decomposition into suitable parts Cross cutting concerns Design patterns I will also give an example scenario that you are supposed to analyse and make synthesis from The

More information

Continuous Integration. CSC 440: Software Engineering Slide #1

Continuous Integration. CSC 440: Software Engineering Slide #1 Continuous Integration CSC 440: Software Engineering Slide #1 Topics 1. Continuous integration 2. Configuration management 3. Types of version control 1. None 2. Lock-Modify-Unlock 3. Copy-Modify-Merge

More information

Benefits of Test Automation for Agile Testing

Benefits of Test Automation for Agile Testing Benefits of Test Automation for Agile Testing Manu GV 1, Namratha M 2, Pradeep 3 1 Technical Lead-Testing Calsoft Labs, Bangalore, India 2 Assistant Professor, BMSCE, Bangalore, India 3 Software Engineer,

More information

jsecrm Corporate Edition

jsecrm Corporate Edition PIN No: P051163256V VAT No: 0140295M J.S. ENGINE LIMITED P.O. Box 39501 00623 NAIROBI, KENYA TEL: +254 20 3741872 FAX: +254 20 3741889 MOBILE: +254 725 990660 E MAIL: info@jsengine.net WEB: www.jsengine.net

More information

Open Source Project from China. Northeast Asia Open Source SoftwareCompetition Nov. 2012

Open Source Project from China. Northeast Asia Open Source SoftwareCompetition Nov. 2012 Open Source Project from China Northeast Asia Open Source SoftwareCompetition Nov. 2012 Projects PMON: BIOS for Loongson CPU TCPCopy: A stress test utility for real-time network traffic FastDFS: A lightweight

More information

Implementing Continuous Integration Testing Prepared by:

Implementing Continuous Integration Testing Prepared by: Implementing Continuous Integration Testing Prepared by: Mr Sandeep M Table of Contents 1. ABSTRACT... 2 2. INTRODUCTION TO CONTINUOUS INTEGRATION (CI)... 3 3. CI FOR AGILE METHODOLOGY... 4 4. WORK FLOW...

More information

The Hitchhiker's Guide to OFBiz

The Hitchhiker's Guide to OFBiz The Hitchhiker's Guide to OFBiz How we found OFBiz and joined the community Si Chen Open Source Strategies, Inc. How We Got Here About Online retailer of luxury linens and home décor Serves interior designers,

More information

Applying Agile Project Management to a Customized Moodle Implementation

Applying Agile Project Management to a Customized Moodle Implementation Applying Agile Project Management to a Customized Moodle Implementation November 6, 2013 Presented by: Curtis Fornadley, PMP UCLA CCLE Coordinator Applying Agile Project Management to a Customized Moodle

More information

Internet Engineering: Web Application Architecture. Ali Kamandi Sharif University of Technology kamandi@ce.sharif.edu Fall 2007

Internet Engineering: Web Application Architecture. Ali Kamandi Sharif University of Technology kamandi@ce.sharif.edu Fall 2007 Internet Engineering: Web Application Architecture Ali Kamandi Sharif University of Technology kamandi@ce.sharif.edu Fall 2007 Centralized Architecture mainframe terminals terminals 2 Two Tier Application

More information

The Agile Audit. 2. Requirements & Technical Architecture

The Agile Audit. 2. Requirements & Technical Architecture The Agile Audit This document can be used prior to a project starting (to determine if the Agile Process is suitable and how it might be applied) and during a project to review the practices in use. The

More information

101-301 Guide to Mobile Testing

101-301 Guide to Mobile Testing 101-301 Guide to Mobile Testing Perfecto Mobile & Toronto Association of System and Software Eran Kinsbruner & Joe Larizza 2014 What To Do? Great News Your first Mobile Project has arrived! You have been

More information

Cloud Computing. A new kind of developers? Presentation by. Nick Barcet nick.barcet@canonical.com

Cloud Computing. A new kind of developers? Presentation by. Nick Barcet nick.barcet@canonical.com Cloud Computing A new kind of developers? Presentation by Nick Barcet nick.barcet@canonical.com www.canonical.com July 2011 Cloud computing stack Salesforce.com, GoogleDocs, Office, etc... GoogleApps,

More information

Successfully Scaling an Agile Innovation Culture with Perforce

Successfully Scaling an Agile Innovation Culture with Perforce Successfully Scaling an Agile Innovation Culture with Perforce Steve Greene VP, Program Management Salesforce.com Mike Saha Sr. Manager, Release Engineering Salesforce.com Safe Harbor Safe harbor statement

More information

Topics covered. Agile methods Plan-driven and agile development Extreme programming Agile project management Scaling agile methods

Topics covered. Agile methods Plan-driven and agile development Extreme programming Agile project management Scaling agile methods Topics covered Chapter 3 Agile Software Development Agile methods Plan-driven and agile Extreme programming Agile project management Scaling agile methods 1 2 Need for rapid software Rapid software Changing

More information

Getting Started. UC Santa Barbara Setup public repository (GitHub, Bitbucket) Identify workflow: https://www.atlassian.

Getting Started. UC Santa Barbara Setup public repository (GitHub, Bitbucket) Identify workflow: https://www.atlassian. Getting Started Setup public repository (GitHub, Bitbucket) Identify workflow: https://www.atlassian.com/git/workflows Suggested: feature branch, gitflow Git branching basics: http://git-scm.com/book/en/git-branching-basic-branching-and-merging

More information

Automation & Open Source. How to tame the Cloud?

Automation & Open Source. How to tame the Cloud? Automation & Open Source How to tame the Cloud? Who are we? François Deppierraz Mathieu Bornoz System and Network engineer System and Software engineer Reluctant to type the same command twice Automation

More information

Implementing and using IaaS cloud within the Flexible Services for the Support of Research project

Implementing and using IaaS cloud within the Flexible Services for the Support of Research project Implementing and using IaaS cloud within the Flexible Services for the Support of Research project Dr David Wallom, Associate Director - Innovation (Oxford e-research Centre) Technical Director (UK NGS)

More information

A Path from Windows Desktop to HTML5

A Path from Windows Desktop to HTML5 A Path from Windows Desktop to HTML5 GIZMOX TRANSPOSITION: The path to modern enterprise application code a Reduce Risk, Cost, and Time to Market for Legacy App Conversions GIZMOX TRANSPOSITION Introduction

More information

Digital Marketplace Services Service Definition

Digital Marketplace Services Service Definition Digital Marketplace Services Service Definition Arrk Limited Manchester Science Park Pencroft Way Manchester M15 6JJ Tel: +44 161 227 9900 Fax: +44 016 227 9966 www.arrkgroup.com Registered In England

More information

Assembling a kernel test grid with autotest

Assembling a kernel test grid with autotest Lucas Meneghel Rodrigues lmr@redhat.com LinuxCon Europe 2012 November 5th, 2012 1 2 3 4 The case for automated testing Linux moves fast Thousands of new commits per week The case for automated testing

More information

Test Driven Development Part III: Continuous Integration Venkat Subramaniam venkats@agiledeveloper.com http://www.agiledeveloper.com/download.

Test Driven Development Part III: Continuous Integration Venkat Subramaniam venkats@agiledeveloper.com http://www.agiledeveloper.com/download. Test Driven Development Part III: Continuous Integration Venkat Subramaniam venkats@agiledeveloper.com http://www.agiledeveloper.com/download.aspx Abstract In this final part of the three part series on

More information

Building highly available systems in Erlang. Joe Armstrong

Building highly available systems in Erlang. Joe Armstrong Building highly available systems in Erlang Joe Armstrong How can we get 10 nines reliability? Why Erlang? Erlang was designed to program fault-tolerant systems Overview n Types of HA systems n Architecture/Algorithms

More information

Mobile development with Apache OFBiz. Ean Schuessler, co-founder @ Brainfood

Mobile development with Apache OFBiz. Ean Schuessler, co-founder @ Brainfood Mobile development with Apache OFBiz Ean Schuessler, co-founder @ Brainfood Mobile development For the purposes of this talk mobile development means mobile web development The languages and APIs for native

More information

GENiC. Deliverable D5.1 Development & Integration guidelines including integration environment & means. Dissemination Level: Public

GENiC. Deliverable D5.1 Development & Integration guidelines including integration environment & means. Dissemination Level: Public GENiC Deliverable D5.1 Development & Integration guidelines including integration environment & means This project has received funding from the European Union s Seventh Framework Programme for research,

More information

Agile Projects 7. Agile Project Management 21

Agile Projects 7. Agile Project Management 21 Contents Contents 1 2 3 Agile Projects 7 Introduction 8 About the Book 9 The Problems 10 The Agile Manifesto 12 Agile Approach 14 The Benefits 16 Project Components 18 Summary 20 Agile Project Management

More information

Trusted computing applied in Open Power Linux

Trusted computing applied in Open Power Linux Trusted computing applied in Open Power Linux Qiuyin Mao, R&D Director Zhiqiang Tian, Senior BIOS Engineer Beijing Neu Cloud Oriental System Technology Co. Ltd. (NCO China) #OpenPOWERSummit Join the conversation

More information

ICAgile Learning Roadmap Agile Testing Track

ICAgile Learning Roadmap Agile Testing Track International Consortium for Agile ICAgile Learning Roadmap Agile Testing Track Learning Objectives Licensing Information The work in this document was facilitated by the International Consortium for Agile

More information

LAMP Server A Brief Overview

LAMP Server A Brief Overview 2012 LAMP Server A Brief Overview Daniel Eakins Santa Fe College CTS 2356 Advanced Administration 3/21/2012 Abstract LAMP is short for Linux, Apache, MySQL, and PHP. LAMP servers are typically not Windows

More information

Role Profile AGILE DEVELOPER

Role Profile AGILE DEVELOPER Role Profile AGILE DEVELOPER Knowledge & Networking Division COMPANY OVERVIEW Informa is one of the world s leading knowledge providers. We create and deliver highly specialised information through publishing,

More information

#311 Engineer. Year of birth 1967 Specialities: Embedded Systems, Linux

#311 Engineer. Year of birth 1967 Specialities: Embedded Systems, Linux #311 Engineer. Year of birth 1967 Specialities: Embedded Systems, Linux Work experience 2010 - Prevas Freelance Consultant 2007 2009 TietoEnator A/S Software Developer 2000 2007 Ericsson Telebit A/S Software

More information

IT Home 2015 DevOps 研 討 會

IT Home 2015 DevOps 研 討 會 IT Home 2015 DevOps 研 討 會 百 人 工 研 院 團 隊 如 何 落 實 CI 雙 子 星 雲 端 運 算 公 司 符 儒 嘉 執 行 長 http://www.geminiopencloud.com GOCC Internal Use Only Agenda DevOps What does it mean? From Agile to DevOps ITRI Cloud OS

More information

Lucy Zhang UI Developer Lucyzhang3630@gmail.com/sales@besthtech.net Contact: 646-896-9088

Lucy Zhang UI Developer Lucyzhang3630@gmail.com/sales@besthtech.net Contact: 646-896-9088 Lucy Zhang UI Developer Lucyzhang3630@gmail.com/sales@besthtech.net Contact: 646-896-9088 SUMMARY Over 7 years of extensive experience in the field of front-end Web Development including Client/Server

More information

Continuous Delivery / Continuous Deployment How to automate your Deliveries. Bernhard Keprt 24.02.2014

Continuous Delivery / Continuous Deployment How to automate your Deliveries. Bernhard Keprt 24.02.2014 Continuous Delivery / Continuous Deployment How to automate your Deliveries Bernhard Keprt 24.02.2014 Bernhard Keprt Software Developer Teamleader Software Development Job at willhaben.at! Likes Agile

More information

MENDIX FOR MOBILE APP DEVELOPMENT WHITE PAPER

MENDIX FOR MOBILE APP DEVELOPMENT WHITE PAPER MENDIX FOR MOBILE APP DEVELOPMENT WHITE PAPER TABLE OF CONTENTS Market Demand for Enterprise Mobile Mobile App Development Approaches Native Apps Mobile Web Apps Hybrid Apps Mendix Vision for Mobile App

More information

Achieving Continuous Integration with Drupal

Achieving Continuous Integration with Drupal 23 Au gu Achieving Continuous Integration with Drupal st 20 12 Achieving Continuous Integration with Drupal Drupalcon Munich 2012 Barry Jaspan barry.jaspan@acquia.com The Evolution of a Drupal Developer

More information

ERLANG-BASED SENSOR NETWORK MANAGEMENT FOR HETEROGENEOUS DEVICES

ERLANG-BASED SENSOR NETWORK MANAGEMENT FOR HETEROGENEOUS DEVICES Computer Science 13 (3) 2012 http://dx.doi.org/10.7494/csci.2012.13.3.139 Michał Nieć Paweł Pikuła Aleksander Mamla Wojciech Turek ERLANG-BASED SENSOR NETWORK MANAGEMENT FOR HETEROGENEOUS DEVICES Abstract

More information

Objectives. Chapter 2: Operating-System Structures. Operating System Services (Cont.) Operating System Services. Operating System Services (Cont.

Objectives. Chapter 2: Operating-System Structures. Operating System Services (Cont.) Operating System Services. Operating System Services (Cont. Objectives To describe the services an operating system provides to users, processes, and other systems To discuss the various ways of structuring an operating system Chapter 2: Operating-System Structures

More information

Continuous Integration with Jenkins. Coaching of Programming Teams (EDA270) J. Hembrink and P-G. Stenberg [dt08jh8 dt08ps5]@student.lth.

Continuous Integration with Jenkins. Coaching of Programming Teams (EDA270) J. Hembrink and P-G. Stenberg [dt08jh8 dt08ps5]@student.lth. 1 Continuous Integration with Jenkins Coaching of Programming Teams (EDA270) J. Hembrink and P-G. Stenberg [dt08jh8 dt08ps5]@student.lth.se Faculty of Engineering, Lund Univeristy (LTH) March 5, 2013 Abstract

More information

Agile Software Development. Stefan Balbo / Patrick Dolemieux

Agile Software Development. Stefan Balbo / Patrick Dolemieux Agile Software Development Stefan Balbo / Patrick Dolemieux Agile Software Development Stefan Balbo / Patrick Dolemieux Content Why go Agile? Introduction to Scrum - Process - Roles Agile Estimating and

More information

Solutions for Quality Management in a Agile and Mobile World

Solutions for Quality Management in a Agile and Mobile World Solutions for Quality Management in a Agile and Mobile World with IBM Rational Quality Management Solutions Realities can stall software-driven innovation Complexities in software delivery compounded by

More information

Property-based testing for Web Services. The PROWESS consortium

Property-based testing for Web Services. The PROWESS consortium Property-based testing for Web Services The PROWESS consortium EU PROWESS project Aims to improve testing, particularly for web services, through uptake and use of property-based testing (PBT). The tool

More information

Leveraging the power of social media & mobile applications

Leveraging the power of social media & mobile applications Leveraging the power of social media & mobile applications Xoriant delivers an innovative solution blending mobile applications and web based social networking media for our client focusing on local marketing.

More information

Web Hosting. E-Mail Hosting. Cloud File Hosting. The Genio Group (214) 732-7411 info@thegeniogroup.com www.thegeniogroup.com

Web Hosting. E-Mail Hosting. Cloud File Hosting. The Genio Group (214) 732-7411 info@thegeniogroup.com www.thegeniogroup.com Web Hosting E-Mail Hosting Cloud File Hosting Genio Hosting Servers All of Genio s Hosting Servers run on Apple hardware running Mac OS X Server. Mac OS X Server leverages the computing power of 64-bit

More information

Inside the Erlang VM

Inside the Erlang VM Rev A Inside the Erlang VM with focus on SMP Prepared by Kenneth Lundin, Ericsson AB Presentation held at Erlang User Conference, Stockholm, November 13, 2008 1 Introduction The history of support for

More information