https://www.friendbookmark.com/photos/category/new/17/ Most recent added photos in the category of https://www.friendbookmark.com/videos/885/multiplayer-game-sync-techniques-through-cap-theorem멀티플레이어 게임 동기화 이야기 (최종일관성, 서버 되감기, 결정성) https://www.friendbookmark.com/videos/716/how-to-keep-calm-and-ship-itThis talk focuses on both the process improvements (short sprints, how to capture requirements) and technical (testing, continuous integration). https://www.friendbookmark.com/videos/715/why-we-need-chaos-driven-developmentSession slides from Future Insights Live, Vegas 2015: https://futureinsightslive.com/las-vegas-2015/ Reliability and uptime are a critical aspect to any product. It doesn't matter how beautiful the user interface is, how amazing a feature is, or stunning a cutting edge product is if its down. We live in a world where our users expect the products we make to work anytime, every time, all the time. Chaos driven development is the discipline to start with failure scenarios and design our products with failure in mind. It forces us to understand our users, minimum viable product and what drives our businesses in order to architect the systems which we build our product's foundation on. Innovation is about navigating tradeoffs, chaos driven development helps us both understand and be intentional about the tradeoffs we make. Bruce takes a look at the radical strategies Netflix applies to ensure a reliable customer experience. Why chaos, how chaos, what chaos and the results. https://www.friendbookmark.com/videos/714/front-end-development-beyond-javascriptSession slides from Future Insights Live, Vegas 2015: https://futureinsightslive.com/las-vegas-2015/ Front-End Development is more than just a Javascript layer. Just because everything is single page apps and youâve got Bootstrap to back up your Backbone, Ember or Angular, doesnât mean youâre truly developing a presentation layer. Something thatâs a truly great interface between the user and the back end requires the three pillars of front end web; javascript sure, but HTML and CSS are vital too. In this talk Robin redefines what it means to be a front-end developer, and explores frameworks that will help us to build things that users love. He'll cover the de-emphasis of HTML and CSS versus Javascript skills in front end web development, and the benefits of a broader approach that's only going to increase in importance as the Javascript MVC model matures. https://www.friendbookmark.com/videos/713/configuration-management-with-puppet-rachel-andrewSession slides from Future Insights Live, Vegas 2015: https://futureinsightslive.com/las-vegas-2015/ In this session Rachel will introduce you to configuration management using Puppet and why this is helpful, even for small infrastructures. You'll learn how using a tool like Puppet can make it simple to create development and staging environments that replicate production. This session will give you practical advice for things you can implement immediately in your own work. Youâll also take away plenty of resources to take your learning further. https://www.friendbookmark.com/videos/712/11-apis-every-developer-needs-to-knowSession slides from Future Insights Live, Vegas 2015: https://futureinsightslive.com/las-vegas-2015/ There are thousands of public APIs, more than any developer could use. Instead of focusing on the quantity, this talk aims to explore the quality. Based on six years of research, Adam DuVander shares the top 11 APIs (plus a few honorable mentions). Youâll learn the factors to consider when evaluating an API and the criteria that make these 11 special. At the end of this talk youâll have a checklist to ensure you know each API and a game plan for how to effectively put them into practice. https://www.friendbookmark.com/videos/711/how-airbnb-generates-complex-models-in-spark-for-demand-predictionSpark summit 2015 talk on Airbnb's price tips algorithms and implementation details in Spark using Aerosolve. https://www.friendbookmark.com/videos/710/how-to-build-a-great-coding-cultureImagine a culture where the input of the whole organization turns an individual idea into a user story in just a couple of hours, where everybody's goal is to make the customerâs job easier and more effective, and where you work on projects you love instead of projects you loathe. A great coding culture concentrates on making developers productive and happy by removing unnecessary overhead, bringing autonomous teams together, helping the individual programmer to innovate, and raising awareness among developers about how to create better code. I will talk about how to establish and foster a strong engineering-focused culture that scales from a small team to a huge organization with hundreds of developers. I'll give lots of examples from our experience at Atlassian to show that once you're working in a great coding culture, you won't want to work anywhere else. https://www.youtube.com/watch?v=TAk04-_M-JM&feature=youtu.be https://www.friendbookmark.com/videos/709/40-agile-methods-in-40-minutesTalk delivered by Craig Smith at YOW! West 2015 in Perth on 26 May 2015. With 73% of the world using Scrum as their predominant Agile method, this session will open up your eyes to the many other Agile and edgy Agile methods and movements in the world today For many, Agile is a toolbox of potential methods, practices and techniques, and like any good toolbox it is often more about using the right tool for the problem that will result in meaningful results.Take a rapid journey into the world of methods like Mikado, Nonban, Vanguard and movements like Holocracy,Drive and Stoos where we will uncover 40 methods and movements in 40 minutes to help strengthen your toolbox. https://www.friendbookmark.com/videos/708/never-surrender-reducing-social-engineering-riskThe weakest link in the security chain is often between the keyboard and the chair. People are a problem. We have a natural instinct as humans to trust someone's word. Although various technical means have been developed to cope with security threats, human factors have been comparatively neglected. Once you put a human in a security chain, you have a weakness. That problem should be addressed by security practitioners, not every member of an organization. Very few would disagree that social engineering is the the most common and least challenging way to compromise an organization, but most accept the notion that there isn't much they can do about it. False! This talk will focus on the psychological, technical, and physical involvement of social engineering, and also look at how we can remove the human element of the human problem. We will explore what organizations are doing wrong, also the processes and technical controls that can be put in place to achieve a strong social engineering defense. We'll template a solution that can be customized. What will really help? What is the truth? What if we don't want to surrender our organization to social engineers? https://www.friendbookmark.com/videos/693/top-10-things-a-fresh-programmer-should-know-dao-ngoc-khanhThis session, targeted at newly graduates and students, shares some tips on how we can prepare a good foundation for a software career. Topic present by Dao Ngoc Khanh - Developer at Axon Active Vietnam - at DevDay Da Nang 2015 https://www.friendbookmark.com/videos/692/fear-driven-developmentHave you ever not made a much-needed change because you were afraid of breaking something? Caution is wise, but too much fear can leave even the most agile of software organizations with a crippling aversion to change. This talk will discuss what makes us scared, why it hurts us, and my experiences helping a team I managed get rid of some of our fears. https://www.friendbookmark.com/videos/691/innovation-vs-impatienceInnovation vs. Impatience - keynote at JSOpenDay London 2015 https://www.friendbookmark.com/videos/690/making-the-business-case-for-devopsThat DevOps and Agile bring benefit is self-evident; these slides explore how the key benefits can be quantified such that a business case can be built. https://www.friendbookmark.com/videos/689/write-once-run-everywhere-using-ember-for-cross-device-developmentEmber.js is an opinionated web framework, that allows developers to focus less on boilerplate, and focus more on what makes their app unique. We'll go over some of the best practices of using Ember for cross-device development, and then build an app from a single codebase that produces a standalone desktop app, an in-browser web app and an iOS/Android app. Along the way we'll cover: * A high level overview of the Ember.js ecosystem, including build tools and "add-ons" * Recent improvements to Ember's view layer, and the ramifications on mobile performance * Best practices for tooling & build pipelines, to maintain your cross-device compatibility https://www.friendbookmark.com/videos/688/developer-productivity-report-2015-java-performance-survey-results-previewBack in March 2015, we created a list of questions based on Java performance testing that would give us insights into how teams and organizations go about performance testing their applications. A few months later we collated this data, examined it thoroughly and found trends that Iâm pleased to share with you in this report: http://0t.ee/performance-survey-report. The report is split into 3 sections. The first is a representation of the raw answers given to the survey questions. No fluff, no pivoting, just answers! Parts 2 and 3 provide a more in-depth analysis to understand trends, for example: * How do teams do their performance analysis and testing? * How long does it take to verify that there are no performance regressions? * Who monitors and cares about the performance of your production deployments? * What are the most common performance issues that haunt Java projects? You can find the full report here: http://0t.ee/performance-survey-report. https://www.friendbookmark.com/videos/687/designers-are-from-mars-engineers-are-from-venusThere was Cain and Abel. The Hatfields and the McCoys. The Red Sox and the Yankees. The tale of supposed incompatible people is a tale as old as time. In the modern world of business and commerce, the common issue of creative designers and development engineers struggling to see eye-to-eye is a problem that can grind projects and businesses to a halt. The reality is that both groups need each other so why can't they just get along? Jack Cole, Director of Design, will serve as session mediator, walking you through his experiences in finding pathways to commonality that allow for growth, discovery, and innovative solutions. Key Takeaways: â A better understanding of how to communicate effectively with team members of all disciplines â Learning best practices that will help facilitate more project collaboration â Further debunking the myth of left-brain and right-brain thinkers Transcript from NYCDA & MotivateDesign U/X Lecture Series July 20, 2015 "Designers Are From Mars, Engineers Are From Venus" Jack Cole - Design Director https://www.friendbookmark.com/videos/685/tdd-inevitable-challenge-for-software-developersThese are the slides of the keynote talk on the second day of PHPKonf15 conference. https://www.friendbookmark.com/videos/684/how-to-build-an-app-in-20-minutes-webinarThe Salesforce Platform team recently ran a webinar to demonstrate how it is possible to build and publish an app in just 20 minutes on the Salesforce Platform. To view the recording or sign up for other webinars, please visit www.salesforce.com/uk/events/webinars https://www.friendbookmark.com/videos/683/23-amazing-lessons-learned-from-interviewing-the-worlds-top-developersThree months ago â on Thursday, April 16th â we launched bugtrackers.io as a new platform showing the life of people in web development. I expected it to be super fun. And of course I expected it to be successful. After all, we showcased the life of famous, successful or simple extraordinary tech people, like CTOs, developers, web designers or product people. But I didnât expect it to have such an impact on me personally. Today, Iâm sharing the top takeaways for me and for us as a company. Yours might be different, which is why I encourage you reading all of the interviews in their entirety. I hope theyâre as valuable for you as theyâve been for us. https://www.friendbookmark.com/videos/682/speed-matters-so-why-is-your-site-so-slowCovers business case for web performance, along with the fundamentals of how latency and the critical rendering path affect page load performance. https://www.friendbookmark.com/videos/681/machine-learning-to-grow-the-worlds-knowledgeHow does Quora use Machine Learning to grow the world's knowledge? I talked about this in a presentation I gave at Stitchfix. https://www.friendbookmark.com/videos/680/qcon-rio-machine-learning-for-everyoneJà nÃo sÃo mais necessÃrios supercomputadores e times de PhDs do MIT para a criaÃÃo de modelos preditivos baseados em dados. Estamos presenciando inovaÃÃes em Aprendizado de MÃquina que estÃo tornando este campo cada vez mais acessÃvel. Esta palestra tem como objetivo desmistificar o aprendizado de mÃquina, atravÃs da exposiÃÃo de conceitos e uso de uma sÃrie de tecnologias. SerÃo abordados os tipos de problemas desta Ãrea(classificaÃÃo, regressÃo, clusterizaÃÃo, reduÃÃo de dimensionalidade, etc.), suas as etapas (normalizaÃÃo, treinamento, otimizaÃÃo, regularizaÃÃo, etc.) e seus algoritmos, desde regressÃo linear, k-means, passando por Ãrvores de decisÃo e atà redes neurais, sempre aplicadas a problemas reais. Na palestra, tambÃm conheceremos ferramentas como Sckit-learn, Pandas, R, MATLAB e Amazon Machine Learning, alÃm de uma forma para praticar e experimentar estas ideias atravÃs de competiÃÃes como o Kaggle. https://www.friendbookmark.com/videos/669/your-future-html-coding-the-evolution-of-site-design-with-web-componentsThis talk is dedicated to helping you understand how you can easily build reusable pieces of user interface while assembling your overall experience. Specifically the emerging technology of web components is introduced as the way you can package your HTML, CSS, and JavaScript to produce drop-in solutions. Itâs like building UI elements and widget controls for the web. By using this tactic to architect your sites youâll reduce time, and increase quality, of the work your development team produces. See how designers and developers will use the deep functionality web components offer. Make custom HTML tags backed by the necessary markup, style, and code. This unique bundle mixes presentation with behavior creating rich and flexible micro-interactions. Iâll review how the popular browser makers are implementing this emerging technology on desktop and mobile. Iâll introduce Googleâs Polymer library as a way you can use web components now while platform owners are in the process of supporting the proposed standard. https://www.friendbookmark.com/videos/668/devops-myths-half-truths-and-whole-liesDespite its surge into the mainstream, there are still several misconceptions about DevOps. Find out the facts in this presentation concerning DevOps roles, the cloud, tools and collaboration.