You have some modular code with a REST API. You are on your way to Microservices. Next, you package it in a container image that others can run. Simple. Now what? Your service needs to log information, needs to scale and load balance between its clones. Your service needs environment and metadata way outside its context. What about where the service will run? Who starts it? What monitors its health? What about antifragility? Updates? Networking? Oh my.

Don't get flustered. We will explore how Kubernetes simplifies the complexity of distributed computing.

This session will help you understand the terms, architecture and the mechanics of the Kubernetes tools. You will understand how to target your applications to a seemingly complex distributed compute platform.

Prerequisite: If you are unfamiliar with Kubernetes be sure to attend: Kubernetes Koncepts (1 of 2)

Aha moments with apps in containers can be quite liberating. The mobile space is saturated with “there's an app for that”. For us, we now expect “there's a container for that”. “Write once, run anywhere” (WORA) has changed to “Package once, run anywhere” (PORA). The growing community of containers is riding up the hype curve. We will look at many ways to assemble pods using architecture patterns you already know.

Your software package delivery and installation is no longer an rpm, deb, dmg, jar, war, native executable or a run script, it is simply an image that has a common run container command.

During the presentation, we will explore some examples on Katacoda.

Prerequisite: If you are unfamiliar with Kubernetes be sure to attend: Kubernetes Koncepts

At the 2009 Agile conference, J.B.Rainsberger declared “Integration tests are a scam”. I agree. Come see some compelling reasons why consumer-driven contract testing is a much better approach. Particularly for microservices.

We will explore different testing techniques on Kubernetes, including an important one called “Consumer-Driven Contracts”.

After a brief overview of the concepts a live demonstration will show you how to:

1. set up a Pact Broker on Kubernetes
2. write a consumer that defines and publishes Pact contracts
3. deploy and run a few Spring Boot microservices on Kubernetes
4. connect microservices to a database and public data source
5. verify the consumer pacts against a producer
6. find API defects and fix them

In this example-driven presentation, you'll learn how to leverage Spring Boot to accelerate application development, enabling you to focus coding on logic that drives application requirements with little concern for code that satisfies Spring's needs.

For over a decade, Spring has sought to make enterprise Java development easier. It began by offering a lighter alternative to EJBs, but continued to to address things such as security, working with various sorts of databases, cloud-native applications, and reactive programming. And, along the way, Spring even took steps to make itself easier to use, offering Java-based and automatic component configuration. Even so, there's still a lot of near-boilerplate code required to develop Spring applications.

Enter Spring Boot. Spring Boot's primary purpose is to make Spring easier to work with. It achieves this in three ways:

• Automatic configuration : Considering what's on the runtime classpath as well as other factors, Spring Boot can automatically configure components in a Spring application context.
• Simplified dependency management : Taking advantage of transitive dependency resolution at build-time, Spring Boot offers several “starter” dependencies, focused on specific characteristics of an application, that transitively bring in libraries to enable development of those characteristics.
• Runtime insight : Spring Boot offers insight into the inner workings of a running application via REST endpoints and/or JMX MBeans to better understand what makes a running application tick.

All together, Spring Boot lets you focus on fulfilling your application's requirements without worrying about writing code that satisfies the needs of a framework.

In this session, you'll learn how to take your Spring Boot skills to the next level, applying the latest features of Spring Boot. Topics may include Spring Boot DevTools, configuration properties and profiles, customizing the Actuator, and crafting your own starters and auto-configuration.

TBD

In this session, you'll learn how to use Spring Data to rapidly develop repositories for a variety of database types, including relational (JPA and JDBC), document (Mongo), graph (Neo4j), and others (Redis, Cassandra, CouchBase, etc).

For decades, relational databases and SQL have enjoyed their position as the leading choice for data persistence. Even though many alternative database types have emerged in recent years, the relational database is still a top choice for a general purposes data store and will not likely be usurped from its position any time soon. When it comes to working with relational data, Java developers have several options.

But relational databases are not a one-size-fits-all solution. Thankfully, there are many options for data persistence, including relational, document, graph, key-value, and column-store databases, each presenting their unique way of handling data suitable for different problems.

Spring Data makes it easy to work with various databases by offering a programming model that is consistent, regardless of which type of database you're working with. And regardless of the database you're dealing with, you will find that Spring Data eliminates a lot of boilerplate code.

In this session, you'll see how to take Spring Data's automatic repository generation to a whole new level. We'll look at ways to model data and manipulate Spring Data to produce repositories and APIs that are more than just CRUD layers on top of a database.

TBD

In this session, we'll explore the new reactive features in Spring 5 to build reactive, non-blocking applications using Spring's familiar programming model.

Traditionally, applications have been built using a blocking, synchronous model. Although comfortable and intuitive for most programmers, this model doesn't scale well. And although there are several new approaches to reactive programming, they don't necessarily fit into the familiar programming model that Spring developers are accustomed to working with.

Spring 5 has introduced a set of new reactive features, enabling non-blocking, asynchronous code that scales well using minimal threads. Moreover, it builds on the same concepts and programming models that Spring developers have used for years.

In this session we will take a look at building applications with Angular. We will build a very simple application from the ground up, and attempt to understand the approach of Angular, as well as understand some of the terminology that Angular introduces.

This session will focus on the Angular 10

TypeScript, Components, Annotations/Directives, Observables, Reactive Stores, Model-Driven forms … Oh my! Angular, much like AngularJs (1.x.x), despite being a powerful platform for building rich client side applications, comes laden with both new terminology, and a “newer” approach to writing client side code.

In this session, as we build a simple application, we will attempt to tease apart these concepts, slowly building our understanding towards how these pieces come together, and how we can leverage them to build rich client side application.

Details

• Quick overview of what Angular has to offer, how it is different from Angular 1.x
• A glance at the project we are going to build, and all the important files that angular-cli generates
• Create our first component
• Proceed with creating a component hierarchy to display all hard coded data

Along the way we will see how to use the Angular style guide to follow conventions adopted by the Angular community at large, and some ways to use the angular-cli tool.

In this session we will take a look at building applications with Angular. We will build a very simple application from the ground up, and attempt to understand the approach of Angular, as well as understand some of the terminology that Angular introduces.

This session will focus on the Angular 10

TypeScript, Components, Annotations/Directives, Observables, Reactive Stores, Model-Driven forms … Oh my! Angular, much like AngularJs (1.x.x), despite being a powerful platform for building rich client side applications, comes laden with both new terminology, and a “newer” approach to writing client side code.

In this session, as we build a simple application, we will attempt to tease apart these concepts, slowly building our understanding towards how these pieces come together, and how we can leverage them to build rich client side application.

Details

• Using in-build pipes in Angular
• Create our own pipe
• Create the necessary infrastructure to allow for HTTP Calls to the backend
• Load all the containers using Ajax
• Introduces routing, and update the homepage to navigate to these routes

Along the way we will see how to use the Angular style guide to follow conventions adopted by the Angular community at large, and some ways to use the angular-cli tool

In this session we will explore the router that ships with Angular. We will see how to leverage its power and flexibility to build real world applications.

Angular ships with a powerful new router. One that allows you to manage your application state, allow for things like nested and child views, as well as loading modules on demand. If you have complex workflows and you wish to learn the new way of navigating your Angular application, this is the session for you.

In this session we will explore how the dependency injector works in Angular2.

Angular has always leverages DI, and along with all the benefits that come with DI. In Angular2 (much like Angular1) there is no escaping the dependency injection mechanism. Though like everything else in Angular2, there is more here than meets the eye. We will take a deep dive into Angular's DI in this session, first seeing some of the benefits of DI, and some of the gotchas

In this session we will get acquainted with Docker. We will discuss what docker is, how to install it, and how to start using Docker. We will also explore some of the benefits of containerizing your applications.

Containers are taking over the world. Containers provide a means to have hermatic builds of your software, allowing for truly immutable testing, and delivery of your software. Docker is one of many containerization technologies, and in this session we will take a brief look at Docker and what it has to offer.

In this session we will dive deeper into Dockerfiles. We will explore the DSL that Dockerfiles provide to allow for the automation of image creation.

Dockerfiles provide a means to automate the creation of images, and consequently the containers within which our applications run. The Dockerfile, though minimal, provides us with everything we need to package our software, and enable it to run. In this session we will dive deep into the Docker DSL, and explore the many commands that it provides, and along the way explore some differences between similar commands, and some gotchas.

Big up front design is discouraged in agile development. However, we know that architecture plays a significant part in software systems. Evolving architecture during the development of an application seems to be a risky business.

In this presentation we will discuss the reasons to evolve the architecture, some of the core principles that can help us develop in such a manner, and the ways to minimize the risk and succeed in creating a practical and useful architecture.

Big data applications have entire different demands than typical CRUD applications that have ruled the enterprise for decades. When dealing with high frequency and high volume of data, we have to reach to a different set of tools than we have been used to.

The objective of this presentation is to first discuss the issues with dealing with big data and high performance computing. Then we will take a look at libraries and tools that can more easily help us address those issues.

Design patterns are common place in OO programming. With the introduction of lambda expressions in languages like Java, one has to wonder about their influence on design patterns.

In this presentation we will take up some of the common design patterns and rework them using lambda expressions. We will also explore some other patterns that are not so common, but are quite useful ways to apply lambdas.

By the end of this conference you will have learned many new tools and technologies. The easy part is done, now for the hard part: getting the rest of the teamand managementon board with the new ideas. Easier said than done.

Whether you want to effect culture change in your organization, lead the transition toward a new technology, or are simply asking for better tools; you must first understand that having a “good idea” is just the beginning. How can you dramatically increase your odds of success?

You will learn 12 concrete strategies to build consensus within your team as well as 6 technique to dramatically increase the odds that the other person will say “Yes” to your requests.

As a professional mentalist, Michael has been a student of psychology, human behavior and the principles of influence for nearly two decades. There are universal principles of influence that neccessary to both understand and leverage if you want to be more effective leader of change in your organization.

In this session we discuss strategies for getting your team on board as well as when/how to approach management within the department and also higherup in the organization.

In Part 1, you learned the core principles of influence and persuasion. How to we take this back to the office and apply what we've learned?

We dive deep in to specific strategies to get both the team and the business on board with your ideas and solutions. We cover several realworld patterns you can follow to be more effective and more persuasive. Part 1 was conceptual, part 2 is practical.

On the NFJS tour, there are questions that seem to come up again and again. One common example is “How do we determine which new tools and technologies we should focus our energy on learning?” another is “How do we stop management from forcing us to cut corners on every release so we can create better and more maintainable code?” which, after awhile becomes “How can we best convince management we need to rewrite the business application?”

There is a single metaanswer to all these questions and many others.

It begins with the understanding that what we as engineers value, and what the business values are often very different (even if the ultimate goals are the same) By being able to understand these different perspectives it's possible to begin to frame our arguments around the needs and the wants of the business. This alone will make any engineer significantly more effective.

This session picks up from where “Stop writing code and start solving problems” stops discussing what is value, how do we align the values of the business with the needs and values of the engineer.

Machine Learning is a huge, deep field. Come get a head start on how you can learn about how machines learn.

This talk will be an overview of the Machine Learning field. We’ll cover the various tools and techniques that are available to you to solve complex, data-driven problems. We’ll walk through the algorithms and apply them to some real but accessible problems so you can see them at work.

Documents contain a lot of information. We'll introduce you to a variety of techniques to extract them.

Machine Learning techniques are useful for analyzing numeric data, but they can also be useful for classifying text, extracting content and more. We will discuss a variety of open source tools for extracting the content, identifying elements and structure and analyzing the text can be used in distributed, microservice-friendly ways.

This open source machine learning framework from Google has taken off. Come learn what you can do with it in your own organization.

TensorFlow is a powerful data flow-oriented machine learning framework developed by Google's Brain Team. It was designed to be easy to use and widely applicable on both numeric, neural network-oriented problems as well as other domains. We'll cover the over view as well as apply it to several fun, realistic problems.

What happens if web applications got really fast?

We are increasingly able to do more in the browser because of faster networks, optimized JavaScript engines, new standard APIs and more. There is a new initiative to allow a binary format called WebAssembly that will provide a compiled, cross-platform representation that will take us to the next level. Complex business applications and 3D video games will alike will benefit from this new standard. Come hear about what it can do for you.

Java 8 is pretty great, but mix in JavaSlang (now called Vavr) and get ready for some functional programming excitement.

JavaSlang is a project that decorates Java with immutable data structures, better Optionals, tuples, and more. Now with JavaSlang (Vavr) we can really bring in some more power to functional programming and Java. We will even discuss some new concepts like for comprehensions, Try, and Either!

Vert.x is one of many reactive offerings on the JVM. Vert.x has everything for reactive to messaging, handlers for data, to even converters for other streaming frameworks like RX Java.

In this session we will discuss the basics of Vert.x and how it's API is structured followed by the applications that can be made with Vert.x

Our jobs usually deal with something other than new code. It is usually old spaghetti and difficult-to-read code. How do we test such code? How do we get through it? How can we surgically remove and make some of this harmful code testable?

This session looks at lousy code, and we talk about some strategies we can do to diagnose, test, apply, and finally refactor to produce something that would promote some sanity in your development process. We can do much with our code to make it better and testable while avoiding extensive mocking. The content of this course is all in Java and JUnit.

Workshop Requirements

• JDK 11+
• Maven 3.8.x
• IDE (I will be using IntelliJ)

Kafka has captured mindshare in the data records streaming market, and in this presentation, we knock on its door and see what lies behind. What is the draw? What makes it an attractive addition? How does it compare to Message Queues and other message streaming services?

We will do a thorough introduction into what is Kafka. We will also discuss Consumers, Producers, Streams. Integration with ZooKeeper, and discuss the performance aspect of using Kafka.

This session we discuss Akka/HTTP which wraps around the Akka's actor systems and Akka reactive streams to create scalable and resilient RestFUL web services.

Akka/HTTP is a full stack client and server API to produce and consume HTTP services. In this session, we discuss the philosophy of Akka/HTTP, setup, and some common approaches. This presentation will be presented in both Scala and Java.

Encryption is great, especially when it works.

You put a lot of trust that the encryption offered by browsers, frameworks and libraries is giving you the protection you need to exchange sensitive information over the web. E-commerce, remote shells, bearer token-based authorization schemes and more would not be possible without technologies like the Transport Layer Security (TLS). Come listen to how it works, how it breaks and how you can become more confident that it does what you think it does.

For the last 20-30 years, there has been a never-ending set of solutions for building cross-platform desktop applications. Most of them suck. Electron is one that doesn't.

It is a new solution that forms the basis of the Atom Editor, Microsoft's Visual Studio Code, the Slack app and more.

Come see what happens when you combine the best of the Web, Node.js and Chromium to provide attractive, modern, flexible, useful, consistent cross-platform desktop applications.

Electron grew out of the work on the Atom Editor from GitHub. Developers familiar with JavaScript, Node and Web Development will be comfortable with an engine that uses the same technologies as they move to the Desktop. At the same time, the Chromium engine, which has support for modern technologies such as WebGL, WebRTC and desktop-integration hooks, as well as HTML 5 and CSS, rounds out the platform. The strength of the Web mixed with native desktop integration hooks and the performance and flexibility of Node strikes the right balance for avoiding sucky cross-platform applications.

It happens to us all; there are simply days where it seems impossible to get anything done. This session focuses on techniques and tips to get into the zone, stay in the zone and to protect your productivity, even in disruptive environments.

Rather than focusing on any one productivity methodology (e.g. GTD) This talk analyzes the internal and external factors that affect our productivity and offers broader strategies to get back on track.

This is a revised and updated version of the previous talk, with current thinking from practice and the literature. The talk presents why conflicts with your manager are inevitable based on differences in priorities and perspectives, and how to plan for them. The goal is to show you how to build the loyalty relationship that allows you to get what you need when you need it.

Topics covered will include diagnosing communication styles, lessons from game theory, working within the organizational hierarchy, and lessons on how to build a relationship with your manager that still allows you the freedom to express yourself and what you really want.

Understand Java from a functional programming point of view. This part covers the basics of lambdas and streams, emphasizing functional programming by transforming collections using the stream approach.

Also includes method references and static and default methods in interfaces.

Functional features in Java, including parallel streams, the java.util.function package, the Optional data type, and reduction operations.

The talk also covers the new date and time package based on Joda time, as well as collectors and implementing the Collector interface.

Java SE 8 introduces many new features that can simplify your code. Using streams, lambdas, and the new Optional type all change the way we write Java. In this presentation, we'll work through a series of examples that show how to rewrite existing code from Java 7 or earlier using the new Java 8 approach.

Examples will include replacing anonymous inner classes with lambdas, switching from iterating over collections into transforming streams, using immutables wherever possible, lazy evaluation, and more.

This talk will focus on interesting features of Java 8 that go beyond the basics. Topics will include:

• the map, filter, and flatMap methods
• simple reductions
• extracting and combining streams
• using Optional as intended
• grouping and partitioning
• downstream collectors
• the java.time package
• generics in detail

Sample code will be provided to illustrate all the techniques, along with tests and a build file.

This talk covers the concurrency and parallelization options in Java 8 and above. Topics include: the difference between concurrency and parallelization, the stream model in Java, using parallel streams, measuring performance, the CompletableFuture class, coordinating futures, and more.

We'll also cover how to configure the number of threads in the common pool, how to use a separate thread pool, running with an executor service, and under what conditions parallelization helps in Java.

Java is now on a six-month release schedule, with new features being added all the time. This talk summarizes the features that have been added to Java, including collection factory methods, private methods in interfaces, records, the enhanced switch statement, and more. The goal is to show not only what has been added, but why and where to use them.

Additional topics will include Local Variable Type Inference, the new HTTP client, the pattern matching, and text blocks. This talk will be updated throughout the year as more features are added to new releases.

Creating code is easy, creating good code takes a lot of time, effort, discipline, and commitment. The code we create are truly the manifestations of our designs. Creating a lightweight design can help make the code more extensible and reusable.

In this presentation we will take an example oriented approach to look at some core design principles that can help us create better design and more maintainable code.

Think back over your career as a software developer. How many great–and I mean truly great–software developers have you worked with? The chances are you can count them on one hand? Developers with 20-30 years experience can rarely name more than two or three. What does it take to be considered truly great? Michael can certainly tell you what NOT to do… from cold, bitter experience.

Ego Driven Development is a humorous and brutally honest look at a career spanning nearly two decades. We dive into war stories, train wrecks and so many misguided attempts at greatness. There is a path to becoming a truly great software engineer, but it's not always where we first look.

What gives Agile its Agility? Where does agility come from? How do we measure it? If you have been using agile for awhile, why is your velocity falling? What can you do to get it moving back in the right direction? How do you incorporate testing into an Agile Team? What kind of roles/specialization do you need to have a truly cross-functional team? In this talk, we will dive into where agility actually comes from and how you can discover or rediscover agility for your teams.

We will take a deep dive into the technical practices that give agile it’s agility. We will talk about the metrics. practices, and tools that should really be used in agile. This talk is intended for developers that are new to agile or have been practicing Scrummerfall for too long. Subsequently, there are some technical aspects that relate to specific coding techniques. Knowledge of an objected oriented programming language is recommended (but not required) to get the full benefit of this session. If you are already an agile guru, you will probably know this stuff. If you're not, then take home what you need to achieve success with an agile team.

So you're a Large Enterprise and you want to “Go Agile”. How do you do that and does Agile ACTUALLY Scale? In this talk, we will dive into the real issues that today’s large Enterprises face when trying to Transform their organization.
Why are Agile Transformations so hard?
What is the “secret ingredient” needed for Agile Success?

This talk is for anyone who wants to know more about agile software development and transforming an Enterprise from top to bottom.

Using the Microservices Architectural Style to incrementally adopt an Event-driven Architecture (EDA) lowers up-front costs while decreasing time-to-market. EDA extracts value from existing occurrences, limiting invasive refactoring or disrupting existing application development efforts. Implementing Event-driven Microservices yields intelligence, scalable, extensible, reactive endpoints.

This session will cover the fundamentals, patterns, techniques and pitfalls of Event-driven Microservices with several demos leveraging Spring-Boot, Camel, ActiveMQ and Docker.

This is the droid you are looking for. Within this droid are hundreds of rules designed to review your code for defects, hotspots and security weaknesses. Consider the resulting analysis as humble feedback from a personal advisor. The rules come from your community of peers, all designed to save your butt.

We will explore techniques on how to add these checks to your IDE, your build scripts and your build pipelines.

Too much chatter in your pull requests? See how the analysis tools teach best practices, without ego or criticism, to a spectrum of developers. As a leader see how to develop an effective code quality intern program around this technique. We will also see some techniques to use Kubernetes to obtain reports and dashboards right on your local machine and from your continuous integration pipeline.

QA. We all know we need it, but quality takes time. How do we squeeze it into two-week sprints? Is a story really done if we haven’t finished QA? Do your Dev teams throw “code over the wall” to be tested in the next sprint? Or are your testers expected to test all your code in the last three Days of your Sprint? These are anti-patterns we see all the time in the Large Enterprise. In this presentation we will discuss how QA is handled - and mishandled when an Enterprises “adopt” Scrum. We will conclude with the best approaches to delivering potentially shippable code, in a quickly changing business world. This presentation will assume a basic understanding of agile principles.

In this presentation we will discuss how QA is handled - and mishandled. We will conclude with the best approaches to delivering production ready code in a lean, agile world. This presentation will assume a basic understanding of agile principles. This talk is not technical in nature. It is intended for those struggling with the transition from traditional QA enterprise teams - silos, testers report to a separate management structure - to QA in an Agile environment. We will discuss QA anti-patterns and how agile addresses them.

User Stories. We have all heard of them, but do we truly understand them? Aren’t they just use cases repackaged and marketed as “agile”? Are they just a euphemism for “requirements”?

In this presentation, we will take a deep dive into User Stories: their purpose and how to develop them. We will take a look at user stories together and dig into the really tough topics such as how to handle non-functional requirements in an agile world. Next we will discuss sizing and story point estimation and then estimate the stories we have created while discussing estimating software in general and estimation in agile in particular. Finally we will develop Acceptance Criteria and discuss what the definition of done really means to you, your team, and your product owner. You will leave with the tools you need to help your team understand and develop real user stories and establish a stable velocity.

Continuous delivery is not a pipe-dream technology, reserved only for the “cool kids” at hip tech startups. Although it's not easy, many concepts are within reach of most teams. That being said, it require more than simple technology changes. Attend this session to learn the fundamental concepts of CD, how to build your CD pipeline with Gradle and Jenkins, and recommendations on tools and best practices.

No prior knowledge is assumed and this talk will start from first principles.

Part one begins with a detailed overview of what CD is (and isn't) and how to build a business case for CD. Making both the technical case and business case for CD is vital as it's necessary to get the entire organization on board with the changes required.

Part two is a deeper dive into building a continuous delivery pipeline with Gradle and Jenkins (although the broader concepts can be applied to the tooling of your choice) You'll see how easily Gradle integrates with Java and how to leverage configuration management and gradle plugins to build all of your quality gates.

Redux has fast become one the pillars for state management in the modern era of web application developments. Though tiny, it packs a punch, and in this session we will explore the principles behind redux and see how to use it in our web applications.

TBD

Functional programming (FP) is fast becoming the tool that programmers reach for in this era of multi-core processors. Although the definition of “functional” varies quite a bit between implementations, there are a few facets that remain core and true to the paradigm. Facets such as functions as first-class, higher order functions, closures etc. In this session we will explore the meaning of these using JavaScript as our medium.

Why JavaScript? The answer in short is: omnipresence. The long answer is that hiding at the core of JavaScript is a language that is not only beautiful and elegant, but one that supports many of the core ideas in FP. If you are interested in what the fuss is all about, or are confused about some of the concepts that make FP a reality, then this is the session you should attend.

In today's world, our applications need to be both responsive, fast and scalable. Our applications need to respond to user interactions such as mouse movements, clicks and inputs as well as asynchronous inputs like XHR calls, server sent events, setInterval, even web socket events! Unfortunately as things stand today, there is no consistent way to deal with the myriad of different “changes” that could happen in an application.

But what if there is? This is what Reactive Extensions (specifially RxJs in this session) allow us to do. It offers us an abstraction that allows us to treat everything from DOM events (infinite streams) to our domain (maps, sets and arrays) as streams. This consistent interface now permits us to create and manipulate any source identically. Futhermore, it allows us to react to different sources as if they are one!

Reactive Extensions are fast becoming the de-facto approach of managing asynchronicity in JS land. From Netflix's UI to Angular 2 $http to ES7 - reactive programming is everywhere!

This session is RxJs 101, covering

• A brief introduction to reactive programming
• How reactive programming is analogous to dataflow programming
• The architectural patterns underlying reactive extensions
• How we can create and manipulate “observable” streams within our applications
• Error handling
• Hot and Cold observables
• The reactive landscape, and a couple of gotcha

If we have time we will look at a simple demo, and reactive progamming's role in Angular 2

JavaScript will celebrate it's 24th birthday in 2020. For a language that has been around for such a while it has seen very few, if any changes to the language itself. Well all that is about to change with ECMAScript.next (or ECMAScript 6). ECMAScript 6 modernizes JavaScript syntax, while bringing in features such as modules for better namespacing, class as a first class construct, and a variety of additional operators thus ensuring that JavaScript is ready for the next era of large scale modern web applications. ES 7, 8, 9 and now 10 all use the features introduced by ES6 to further the language.

In this session we will take a look at some of the features that ECMAScript 6 / 7 / 8 / 9 and 10 bring to the table. We will take an exploratory approach, and by the end of 3 hours, you will be well versed with ALL of the new features in JavaScript.

JavaScript will celebrate it's 24th birthday in 2020. For a language that has been around for such a while it has seen very few, if any changes to the language itself. Well all that is about to change with ECMAScript.next (or ECMAScript 6). ECMAScript 6 modernizes JavaScript syntax, while bringing in features such as modules for better namespacing, class as a first class construct, and a variety of additional operators thus ensuring that JavaScript is ready for the next era of large scale modern web applications. ES 7, 8, 9 and now 10 all use the features introduced by ES6 to further the language.

In this session we will take a look at some of the features that ECMAScript 6 / 7 / 8 / 9 and 10 bring to the table. We will take an exploratory approach, and by the end of 3 hours, you will be well versed with ALL of the new features in JavaScript.

No matter the techniques used to make enterprise solutions Highly Available (HA), failure is inevitable at some point. Resiliency refers to how quickly a system reacts to and recovers from such failures. This presentation discusses various architectural resiliency techniques and patterns that help increase Mean Time to Failure (MTTF), also known as Fault Tolerance, and decrease Mean Time to Recovery (MTTR).

Failure of Highly Available (HA) enterprise solutions is inevitable. However, in today's highly interconnected global economy, uptime is crucial. The impact of downtime is amplified when considering Service Level Agreement (SLA) penalties and lost revenue. Even more damaging is the harm to an organization's reputation as frustrated customers express their grievances on social media. Resiliency, often overlooked in favor of availability, is essential. Prezi Presentation

Software architecture involves inherent trade-offs. Some of these trade-offs are clear, such as performance versus security or availability versus consistency, while others are more subtle, like resiliency versus affordability. This presentation will discuss various architectural trade-offs and strategies for managing them.

The role of a technical lead or software architect is to design software that fulfills the stakeholders' vision. However, as the design progresses, conflicting requirements often arise, affecting the candidate architecture. Resolving these conflicts typically involves making architectural trade-offs (e.g. service granularity vs maintainability). Additionally, with time-to-market pressures and the need to do more with less, adopting comprehensive frameworks like TOGAF or lengthy processes like ATAM may not be feasible. Therefore, it is crucial to deeply understand these architectural trade-offs and employ lightweight resolution techniques. Prezi Presentation

In this session you will learn to strategically introduce technology innovations by applying specific change patterns to groups of individuals. Using these patterns and related techniques will not only benefit your organization but will ultimately benefit your career as a technologist by making you a better influencer, writer, and speaker.

The rapid pace of technological innovation has enabled many organizations to dramatically increase productivity while at the same time decrease their overall headcount. However, the vacillating global economy combined with “change fatigue” within organizations has resulted in a risk averse culture. In such an environment how can one possibly introduce and inculcate the latest technology or process within an organization? The answer is to have a solid understanding of Diffusion Theory and to leverage Patterns of Change.

Prezi Location: http://prezi.com/b85wwmw7hccn