I recently gave a talk at Architecting Innovation about going extreme with Extreme Programming. In these slides, I give a brief history of Extreme Programming, what are some of the guiding principles of Extreme Programming and why an organization might want to choose Extreme Programming over other software development methodologies.
Tried putting things in the deck that I learnt about Extreme programming in XP Conference held in Bangalore. I have tried to keep it at very high level added with light moments, so that it doesn't getting boring and makes sense for most of us
Discover 12 principles for Agile Development created by @liquidconcept.
Liquid Concept is a swiss interactive communications agency. We share the values of our international clients: quality, user-friendliness, clarity and attention to detail
I recently gave a talk at Architecting Innovation about going extreme with Extreme Programming. In these slides, I give a brief history of Extreme Programming, what are some of the guiding principles of Extreme Programming and why an organization might want to choose Extreme Programming over other software development methodologies.
Tried putting things in the deck that I learnt about Extreme programming in XP Conference held in Bangalore. I have tried to keep it at very high level added with light moments, so that it doesn't getting boring and makes sense for most of us
Discover 12 principles for Agile Development created by @liquidconcept.
Liquid Concept is a swiss interactive communications agency. We share the values of our international clients: quality, user-friendliness, clarity and attention to detail
Presentation I gave to the Chicago ACM about Lean Software Development. Full audio can be found here:
https://soundcloud.com/griffinc/intro-to-lean-software
An overview of the Agile Manifesto and the principles and practices that define Agile software development. A comparison of Agile Development methodologies and an organisational culture that supports them
This is the English version of my talk about agile software development practices at Agile Talks seminars in Ankara, Turkey. I tried to focus on the nature of software development and figure out the development practices that let us build software in natural way.
Good software engineering practices are key to building quality and in this talk we’ll have a whistle stop tour of a range of techniques that often sit under the ‘XP’ umbrella such as TDD (Test Driven Development), Pair Programming, BDD (Behaviour Driven Development) and more generally Continuous Delivery.
Behavior Driven Development is one of the most commonly misunderstood techniques in DevOps, but it is also one of the key enablers of both an Agile culture and true continuous deployment. This talk will attempt to fill in the missing pieces on exactly what BDD is and how your teams can use it to increase communication, drive quality, and reduce waste. We will also connect the dots on why you need a test-first strategy to enable trunk-based development, continuous integration, and continuous deployment. If your business still struggles with monthly or quarterly big-batch releases, this talk will show you what your teams must do to evolve to the next stage of continuous delivery.
Scrum and Patterns share a heritage that goes back centuries. The common foundations of the two — local adaptation, incremental growth, focus on "value," and the central human element — make patterns a particularly viable vehicle for rolling out Scrum. These notes give a short definitive summary of patterns (by example) and pattern languages. Next, they introduce basic Scrum patterns that the Scrum PLoP® effort has gathered over the past five years. After that we look at the "Scrum secrets" — Scrum fundamentals that most practitioners either aren't aware of or which usually go unheeded. Patterns help tease out the tradeoffs ("forces") for these forms in a way that makes them memorable. Last, we give a glimpse of how to use these patterns as a powerful way to evolve your own Scrum implementation to excellence.
The first part of this presentation is a situational assessment of typical challenges in IT project delivery using the SCRAP (Situation, Complication, Resolution, Action, Proof) model. This is essentially a business case for Agile. So if you are looking for ways to get buy-in for Agile, this is the place to be.
The second part of this presentation shows you what Agile is from 50,000 ft. From this high up, we'll be covering the essential elements from a business and management perspective. We'll cover what Agile is, what it does, how it works and what it achieves.
If you are interested in learning or communicating the value of Agile, then this is the presentation for you!
Please email me if you would like a download.
Technical Excellence Doesn't Just Happen--Igniting a Craftsmanship CultureAllison Pollard
The ninth principle from the Agile Manifesto states that technical excellence enhances agility, but when the codebase is ugly and the deadlines are tight, most teams don’t choose to refactor mercilessly, adopt TDD, or evaluate automated testing tools—unless they have the proper support. In our experience working with multiple teams in a single codebase, developers can feel victim to a legacy codebase if only a few people are writing clean code or refactoring; guiding them on how to decrease technical debt while delivering their projects helps "unstuck" their other agile practices. We will talk about the challenges we’ve seen with Product Owners, Managers, and Scrum Masters interacting with teams at various stages of agile+technical excellence and how a focus on technical practices sparked a wider interest in craftsmanship. Learn how can you influence the team towards the right practices while fostering their sense of ownership. Getting serious about technical excellence requires support from technical and non-technical roles, and we’ll share how we partnered as coaches to help an organization through a technical turnaround with some tips for others who need to do the same.
Presentation I gave to the Chicago ACM about Lean Software Development. Full audio can be found here:
https://soundcloud.com/griffinc/intro-to-lean-software
An overview of the Agile Manifesto and the principles and practices that define Agile software development. A comparison of Agile Development methodologies and an organisational culture that supports them
This is the English version of my talk about agile software development practices at Agile Talks seminars in Ankara, Turkey. I tried to focus on the nature of software development and figure out the development practices that let us build software in natural way.
Good software engineering practices are key to building quality and in this talk we’ll have a whistle stop tour of a range of techniques that often sit under the ‘XP’ umbrella such as TDD (Test Driven Development), Pair Programming, BDD (Behaviour Driven Development) and more generally Continuous Delivery.
Behavior Driven Development is one of the most commonly misunderstood techniques in DevOps, but it is also one of the key enablers of both an Agile culture and true continuous deployment. This talk will attempt to fill in the missing pieces on exactly what BDD is and how your teams can use it to increase communication, drive quality, and reduce waste. We will also connect the dots on why you need a test-first strategy to enable trunk-based development, continuous integration, and continuous deployment. If your business still struggles with monthly or quarterly big-batch releases, this talk will show you what your teams must do to evolve to the next stage of continuous delivery.
Scrum and Patterns share a heritage that goes back centuries. The common foundations of the two — local adaptation, incremental growth, focus on "value," and the central human element — make patterns a particularly viable vehicle for rolling out Scrum. These notes give a short definitive summary of patterns (by example) and pattern languages. Next, they introduce basic Scrum patterns that the Scrum PLoP® effort has gathered over the past five years. After that we look at the "Scrum secrets" — Scrum fundamentals that most practitioners either aren't aware of or which usually go unheeded. Patterns help tease out the tradeoffs ("forces") for these forms in a way that makes them memorable. Last, we give a glimpse of how to use these patterns as a powerful way to evolve your own Scrum implementation to excellence.
The first part of this presentation is a situational assessment of typical challenges in IT project delivery using the SCRAP (Situation, Complication, Resolution, Action, Proof) model. This is essentially a business case for Agile. So if you are looking for ways to get buy-in for Agile, this is the place to be.
The second part of this presentation shows you what Agile is from 50,000 ft. From this high up, we'll be covering the essential elements from a business and management perspective. We'll cover what Agile is, what it does, how it works and what it achieves.
If you are interested in learning or communicating the value of Agile, then this is the presentation for you!
Please email me if you would like a download.
Technical Excellence Doesn't Just Happen--Igniting a Craftsmanship CultureAllison Pollard
The ninth principle from the Agile Manifesto states that technical excellence enhances agility, but when the codebase is ugly and the deadlines are tight, most teams don’t choose to refactor mercilessly, adopt TDD, or evaluate automated testing tools—unless they have the proper support. In our experience working with multiple teams in a single codebase, developers can feel victim to a legacy codebase if only a few people are writing clean code or refactoring; guiding them on how to decrease technical debt while delivering their projects helps "unstuck" their other agile practices. We will talk about the challenges we’ve seen with Product Owners, Managers, and Scrum Masters interacting with teams at various stages of agile+technical excellence and how a focus on technical practices sparked a wider interest in craftsmanship. Learn how can you influence the team towards the right practices while fostering their sense of ownership. Getting serious about technical excellence requires support from technical and non-technical roles, and we’ll share how we partnered as coaches to help an organization through a technical turnaround with some tips for others who need to do the same.
Agile Architecture and Modeling - Where are we TodayGary Pedretti
Ideals, Misinterpretations, Backlash, a New Hope - A talk on where we've been and where we're going with agile application architecture. As presented at Toronto Agile and Software 2014 on 11/10/2014.
Test Driven Development (TDD) is a core practice in the SDLC, especially ones that run using the agile mindset and leverage the practices of eXtreme programming. Since its inception and rediscovery by Kent beck in the late 1990s, it has gained popularity among many software development teams. However, like any popular software development practices, teams lose interest in TDD overtime and drop the practice all together. The main reason behind this is practicing it "the wrong way".
In this session, I present 7 anti-patterns that can ruin the TDD experience of a software development team. I also present how to counter these anti-patterns to fully leverage the benefits of TDD.
The Complexity Curve: How to Design for Simplicity (SXSW, March 2012)Dave Hogue
Interfaces and devices are providing more and more power and functionality to people, and in many cases this additional power is accompanied by increasing complexity. Although people have more experience and are more sophisticated, it still takes time to learn new interfaces, information, and interactions. Although we are able to learn and use these often difficult interfaces, we increasingly seek and appreciate simplicity.
The Complexity Curve describes how a project moves from boundless opportunity and wonderful ideas to requirements checklists and constraints then finally (but only rarely) to simplicity and elegance. Where many projects call themselves complete when the necessary features have been included, few push forward and strive to deliver the pleasing and delightful experiences that arise from simplicity, focus, and purpose.
David M. Hogue, Ph.D. - VP of Experience Design, applied psychologist, and adjunct faculty member at San Francisco State University - introduces the Complexity Curve, discuss why our innovative ideas seem to fade over the course of a project, explain why "feature complete" is not the same as "optimal experience", and offer some methods for driving projects toward simplicity and elegance.
Comments on twitter at #SXsimplerUX
Audio available at:
http://schedule.sxsw.com/2012/events/event_IAP13657
Can We Do Agile? Barriers to Agile AdoptionTechWell
“Can we do agile?” is a question often asked by individuals enviously looking at the impressive results reported by other organizations that adopted agile practices. What they are usually concerned about are the commonly perceived barriers to agile adoption: large scale, legacy architecture and tools; and demanding governance and compliance practices. Yet, despite these perceived barriers, many organizations with these challenges do agile. Others wonder why, after all their training and shiny new tools, they can’t do agile. What they’re not seeing are the real barriers to agile adoption—the social barriers that impede fast decision cycles. Steve Adolph introduces a fast decision cycle model, explains why social factors are the dominant determinant of agile success, and provides a configuration guide to help participants identify and evaluate these social impediments. Using a case study of a “high ceremony” organization, you and Steve work together to find ways to resolve impediments to doing agile.
How to build the wrong thing faster and learn from it keynote by David Hussma...ProductCamp Twin Cities
Discussion: Can ‘agile software development’ be refactored to ‘agile product development’? Some brave pioneers already doing this are re-learning that building good product is more opaque than simply getting work done. The land of product development is filled with holes, ambiguity and landmines of wrongness. Ideas that you are stone certain about often fizzle or change when you watch someone interact with your product. Being overly certain or focusing on ‘just getting work done’ to sustain velocity are mistakes that make matters worse.
Join me in an exploration of how to embrace wrongness, learn from it, and make it a vital part of our success. Our journey will explore the messy, sloppy and non-linear aspects of product development. Along the way, we’ll investigate how software construction is important, but courageously failing and learning in product is even more essential. We’ll look at how some teams are producing more real product value with less code. We will also peer into the world of program level development, where collections of teams produce better product by employing what might be called ‘test driven product.’
Who knows, toward the end of the journey, we might even rally to refactor the agile manifesto to read ‘Learning in Product over Simply Getting Things Done.’
Empirical Methods in Software Engineering - an Overviewalessio_ferrari
A first introductory lecture on empirical methods in software engineering. It includes:
1) Motivation for empirical software engineering studies
2) How to define research questions
3) Measures and data collection methods
4) Formulating theories in software engineering
5) Software engineering research strategies
Find the videos at: https://www.youtube.com/playlist?list=PLSKM4VZcJjV-P3fFJYMu2OhlTjEr9Bjl0
Data Con LA 2022 - Real world consumer segmentationData Con LA
Jaysen Gillespie, Head of Analytics and Data Science at RTB House
1. Shopkick has over 30M downloads, but the userbase is very heterogeneous. Anecdotal evidence indicated a wide variety of users for whom the app holds long-term appeal.
2. Marketing and other teams challenged Analytics to get beyond basic summary statistics and develop a holistic segmentation of the userbase.
3. Shopkick's data science team used SQL and python to gather data, clean data, and then perform a data-driven segmentation using a k-means algorithm.
4. Interpreting the results is more work -- and more fun -- than running the algo itself. We'll discuss how we transform from ""segment 1"", ""segment 2"", etc. to something that non-analytics users (Marketing, Operations, etc.) could actually benefit from.
5. So what? How did team across Shopkick change their approach given what Analytics had discovered.
[from AgileUX Italia 2012]
Agile was supposed to inspire innovation and reduce waste. However all too often, the actual development process more closely resembles the waterfall approach that we were trying to escape all along. So how do you effectively integrate experience design within an agile environment, to solve problems, drive innovation and make impactful changes?
I've spent the last years modelling complex businesses and Software Architectures with EventStorming. The original recipe evolved a lot from the initial one. This is EventStorming state of the art.
Most developers write code to fulfil a business requirement, however the cost of project is not decided by the development but by the effort maintenance. So the emphasis should be to write quality , clean code that minimizes time spent on maintenance.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
Large Language Models and the End of ProgrammingMatt Welsh
Talk by Matt Welsh at Craft Conference 2024 on the impact that Large Language Models will have on the future of software development. In this talk, I discuss the ways in which LLMs will impact the software industry, from replacing human software developers with AI, to replacing conventional software with models that perform reasoning, computation, and problem-solving.
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Gamify Your Mind; The Secret Sauce to Delivering Success, Continuously Improv...Shahin Sheidaei
Games are powerful teaching tools, fostering hands-on engagement and fun. But they require careful consideration to succeed. Join me to explore factors in running and selecting games, ensuring they serve as effective teaching tools. Learn to maintain focus on learning objectives while playing, and how to measure the ROI of gaming in education. Discover strategies for pitching gaming to leadership. This session offers insights, tips, and examples for coaches, team leads, and enterprise leaders seeking to teach from simple to complex concepts.
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
Cyaniclab : Software Development Agency Portfolio.pdfCyanic lab
CyanicLab, an offshore custom software development company based in Sweden,India, Finland, is your go-to partner for startup development and innovative web design solutions. Our expert team specializes in crafting cutting-edge software tailored to meet the unique needs of startups and established enterprises alike. From conceptualization to execution, we offer comprehensive services including web and mobile app development, UI/UX design, and ongoing software maintenance. Ready to elevate your business? Contact CyanicLab today and let us propel your vision to success with our top-notch IT solutions.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Advanced Flow Concepts Every Developer Should KnowPeter Caitens
Tim Combridge from Sensible Giraffe and Salesforce Ben presents some important tips that all developers should know when dealing with Flows in Salesforce.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
The Earth System Grid Federation (ESGF) is a global network of data servers that archives and distributes the planet’s largest collection of Earth system model output for thousands of climate and environmental scientists worldwide. Many of these petabyte-scale data archives are located in proximity to large high-performance computing (HPC) or cloud computing resources, but the primary workflow for data users consists of transferring data, and applying computations on a different system. As a part of the ESGF 2.0 US project (funded by the United States Department of Energy Office of Science), we developed pre-defined data workflows, which can be run on-demand, capable of applying many data reduction and data analysis to the large ESGF data archives, transferring only the resultant analysis (ex. visualizations, smaller data files). In this talk, we will showcase a few of these workflows, highlighting how Globus Flows can be used for petabyte-scale climate analysis.
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
12. “
There is a misperception that the crisis
was about crappy software,
but it was more about supply and demand.
David West, “The Past, Present and Future and Domain-Driven Design”
33. CHAOS report, 1994
13% studied projects On Time, on Budget
87% late, over budget, or terminated
There is no single cause of IT project failure, no simple solution – but if the various influencing issues
are understood and managed, chances of success will increase
Andrew Taylor, IT Projects: Sink or Swim (2000)
“Death March projects”
38. “
Software Development fails to deliver, and
fails to deliver value. The failure has huge
economic and human impact.
We need to find a new way to develop
software.
◉ Kent Beck
39. The Four Variables (classic)
◉Cost (fixed)
◉Time (fixed)
◉Scope (fixed)
◉Quality (super fucked)
65. A typical day in XP
Scenario: client sees prizes updated with discount during Prime Day
Given that I am at the Amazon page during july 9th-11th
When I look at the main page
Everything says “Prime Day” everywhere
And everything is like… “woo look at those prizes and shit”
Acceptance Tests
66. A typical day in XP
*refactoring*
CI server
*building*
*testing*
84. The 4 rules of simple design
1.Runs all the tests
2.No duplication logic (including hidden)
3.States every intention to the programmers
4.Has the fewest possible classes and
methods
108. Metaphor
The metaphor in XP replaces much of what other people call
Architecture[...] Architecture is the big boxes and connections.
109. Metaphor
The metaphor in XP replaces much of what other people call
Architecture[...] Architecture is the big boxes and connections.
A common language and vision with the clients/users.
136. XP ninjas
“There is no reason why a developer can't personally
use the individual practices. Setting a good example,
whether it's testing your code or refactoring, tends to rub
off on people.
Anecdotal evidence reports silent infiltration of XP
has been used successfully.”
143. “Estimating tasks will slow
you down.
…
I invented Scrum to
enhance team
performance, not to have
them suck estimating tasks
in hours.”
◉Jeff Sutherland
Si estás aplicando cualquiera de las prácticas sin que tu objetivo sea esos valores, lo estás haciendo mal
Destruction (Thomas Cole)
Alarmante preocupación
Alarmante preocupación
OOPSLA was the incubator for CRC cards, CLOS, design patterns, Self, the agile methodologies, service-oriented architectures, wikis, Unified Modeling Language (UML), test driven design (TDD), refactoring, Java, dynamic compilation, and aspect-oriented programming, to name just some of them.
Jim Coplien: Software Craftsmanship in Borland
Ken Schwaber
OOPSLA was the incubator for CRC cards, CLOS, design patterns, Self, the agile methodologies, service-oriented architectures, wikis, Unified Modeling Language (UML), test driven design (TDD), refactoring, Java, dynamic compilation, and aspect-oriented programming, to name just some of them.
Jim Coplien: Software Craftsmanship in Borland
Ken Schwaber
OOPSLA was the incubator for CRC cards, CLOS, design patterns, Self, the agile methodologies, service-oriented architectures, wikis, Unified Modeling Language (UML), test driven design (TDD), refactoring, Java, dynamic compilation, and aspect-oriented programming, to name just some of them.
Jim Coplien: Software Craftsmanship in Borland
Ken Schwaber
¿Por qué se da la falta de comunicación?
XP is making a bet
Tirar código por la borda
If you don’t have the other 3 values in place, courage is just hacking.
Learn how to best design, implement and test the system and feed back that learning in minutes or seconds
Se incluyó en el primer conjunto de prácticas.
Kent Beck posteriormente la rechazó, pero se ha seguido aplicando.
La definición original habla de que la metáfora es parte del diseño, con una única vista del sistema.
Pero es también una forma de decir que hay una visión y un vocabulario en común.
Se incluyó en el primer conjunto de prácticas.
Kent Beck posteriormente la rechazó, pero se ha seguido aplicando.
La definición original habla de que la metáfora es parte del diseño, con una única vista del sistema.
Pero es también una forma de decir que hay una visión y un vocabulario en común.
