[DevRelCon Tokyo 2019] Developer Experience Matters

Development at Mercari

Tomoaki Imai

Flutter 2.8 features and updates

Pender presentation 2.0

PhoneGap

Setting up your development environment

Robert Deutz

Joomlaplatform en

Robert Deutz

PhoneGap Day US 2013 - Chrome Packaged Apps

PhoneGap

How To Be A Better Developer

Mobile App Development Tools of 2018

The document discusses mobile app development tools and platforms in 2018. It introduces Ahmed Abu Eldahab, a mobile app developer with over 15 years of experience. It then covers various mobile development platforms like iOS, Android, and approaches like mobile web vs native apps. The document serves as an introduction to the different tools, platforms, and techniques available for building mobile apps.

Hacking Saturday 2018-05 - flutter

Wan Leung Wong

Flutter is Google's mobile app SDK that allows building high quality iOS and Android apps using one codebase. It offers fast development of expressive and beautiful UIs using its modern reactive framework while providing access to native features and SDKs. The main benefits are writing one code for both platforms and very fast development. However, it requires learning a new language, Dart, and there is no widget GUI builder. Third party Java libraries cannot be used cross-platform. Tutorials are provided to help learn Flutter.

Tech Talk Tokyo #2 tetsuya matsuzawa

Rarejob

Tetsuya Matsuzawa from RareJob Inc. gave a talk on the Microsoft Bot Framework. The framework allows bots to be built and tested using an emulator and integrated with Language Understanding Intelligent Service for natural language capabilities. While the framework currently only supports C# and Node.js for development and remains in beta, its strengths include an easy to use emulator and simple collaboration with LUIS for natural language.

Creating multillingual apps for android

Sergi Martínez

The document discusses creating multilingual Android applications. It defines key concepts like globalization, internationalization and localization. It then provides guidance on identifying localizable items, separating them from code, performing development, translating content, and integrating different languages into the app. The document recommends using resource folders to organize localized assets and strings. It also offers tips for ensuring high quality localization, including being politically correct and evaluating translation needs.

Go Programming Language - Learning The Go Lang way

IndicThreads

The document summarizes a presentation on the Go programming language. It covers the basics of Go including that it is open source, has no semicolons, uses namespaces and the "main" keyword. It then walks through examples of printing multiplication tables, using arrays and slices, testing code, concurrency using goroutines and channels, working with structs and interfaces. The presentation highlights Go's simplicity, reliability and efficiency and provides a GitHub link for the example code.

Backend Programming

Ruwandi Madhunamali

Backend development focuses on the server-side of web applications, including databases, data storage and retrieval, security, and APIs. The key skills required for backend development are proficiency in server-side programming languages like JavaScript, Python, Java, and C#, as well as knowledge of database technologies like MySQL, MongoDB, and SQL Server. Backend developers are responsible for designing effective backend solutions, storing and securing user data access across devices through APIs and version control systems.

Software Craftsmanship Journeyman Tour (2013)

Peter Kofler is a software developer and "code cop" who is passionate about code quality. He has a Ph.D in applied mathematics and 14 years of industry experience. Kofler is embarking on a "Journeyman Tour" to pair program with developers, teach skills like test-driven development and clean code, and learn new techniques and technologies from others. During the tour, he will pair with developers for a few days, teaching and learning from each other, and blog about his experiences to help others improve their craft. Kofler invites attendees to learn from his teachings on software craftsmanship.

LogiLogicless UI prototyping with Node.js | SuperSpeaker@CodeCamp Iasi, 2014

Endava

The document introduces Logicless Prototypr, a Node.js-based prototyping tool that uses Express and Handlebars. It allows creating high-fidelity prototypes through HTML, CSS, and JavaScript with mock data and server-side services. Some advantages are that it is easy to use, extendable, iterable, and decouples backend logic from presentation logic while mocking business logic. The creator argues it is better than other prototyping options as it brings prototyping closer to production. The future may include mocking more advanced features and improving documentation.

Good code, Bad Code

josedasilva

The document discusses clean code practices such as using meaningful names, small and focused functions, and avoiding null values and duplicate code. It also discusses bad code smells like no separation of concerns. The presenter advocates for refactoring, code reviews, and using tools like PHPLOC and PHPCodeSniffer to maintain clean code. He welcomes questions and feedback on topics like WTF as a metric, comments, and error handling best practices.

Full-Stack Development

Dhilipsiva DS

A full-stack developer is someone who can take a project from conception to a finished product, handling both front-end and back-end development. They have a wide range of skills across the stack rather than deep expertise in one area. Full-stack developers are well-suited for small startups but may face more scaling challenges in larger companies with more specialized roles. The document discusses technologies used in full-stack development and tips for learning new skills like contributing to open source projects.

Beyond Full Stack Engineering

Adam Hepton

What is a Full stack developer? - Tech talk

Bui Hai An

This document discusses full-stack developers and debunks myths about what they are. A full-stack developer is defined as someone with familiarity or mastery across front-end, back-end, and other layers of software development who enjoys learning new technologies. It is presented that full-stack developer is more of a mindset of being open-minded and willing to learn rather than a job title. The document provides advice on how to become a full-stack developer by expanding one's skill set through online courses and personal projects. Examples are given of how full-stack developers have benefited a product development lab in Vietnam called Silicon Straits Saigon.

Development Applications for Chrome OS

Dima Maleev

This document discusses developing apps for Chrome OS and describes the different types of apps that can be built, including Chrome Apps, Chrome Packaged Apps, and Native Clients. It outlines the app lifecycle and key parts like the manifest and background scripts. Native Clients are recommended for resource-intensive apps like 3D games, multimedia editors, CAD modeling, data analytics, and simulations.

New Things in C# 6.0

Senthil Kumar

The document discusses new features in C# 6.0, including auto property initializers, expression bodied function members, the null conditional operator, string interpolation, and exception filters. It was written by Senthil Kumar B, a Microsoft MVP in Windows Platform Development, and provides an overview of C# versions from 1.0 to 5.0 before focusing on features introduced in C# 6.0. It also explains that Visual Studio 2015 Preview can be used to try out C# 6.0 features.

Prototyping in SL by Cooper Macbeth

Dream Realizations

The document discusses using Second Life for application prototyping and testing. It describes how a company called ItOnlyTakes1 developed visualization tools and moved from 2D and 3D versions to using Second Life to prototype and test applications. The document outlines the initial issues with the move to Second Life, both the good and bad unexpected results, how preparation was optimized, and the positive results of using Second Life. It is intended for educators, programmers and product developers inside and outside of Second Life.

GDCR15 in Las Palmas, Gran Canaria

This document outlines an agenda for a coderetreat event focused on practicing software development skills. The event will involve pairing programmers who will practice test-driven development and object-oriented design principles by implementing Conway's Game of Life using various programming language and problem constraints. Presenters will discuss techniques for improving code quality through deliberate practice and emphasize learning through collaboration.

Gem API design

Emily Stolfo

API design for gem authors (and users) Ruby applications are becoming more complex and unwieldy (think MonoRails). An increasing number of us are trying to address this by separating our apps into gems without knowing best practices on how to write APIs or how to manage dependencies and versioning. The discussion we often have around good APIs should not stop with Ruby OO design, but should also consider the public APIs of gems. This talk is intended for gem authors and users. It will share though many practical examples using the Ruby driver to MongoDB 1) Principles of good gem API design, 2) How to make your gem API optimal for users and how to best use the API of a gem, 3) Guidelines for introducing and anticipating gem API changes and managing dependencies.

Tara Ojo - Junior.next() - Codemotion Berlin 2018

Tara Ojo - Junior.next() - Codemotion Berlin 2018

#AndroidEverywhere

Carlton Dennis

Developer Experience Matters (Short version)

[#DevRelAsia Keynote 2020] Developer Centric Design for Better Experience

Más contenido relacionado

La actualidad más candente

Mobile App Development Tools of 2018

Hacking Saturday 2018-05 - flutter

Wan Leung Wong

Tech Talk Tokyo #2 tetsuya matsuzawa

Rarejob

Creating multillingual apps for android

Sergi Martínez

Go Programming Language - Learning The Go Lang way

IndicThreads

Backend Programming

Ruwandi Madhunamali

Software Craftsmanship Journeyman Tour (2013)

LogiLogicless UI prototyping with Node.js | SuperSpeaker@CodeCamp Iasi, 2014

Endava

Good code, Bad Code

josedasilva

Full-Stack Development

Dhilipsiva DS

Beyond Full Stack Engineering

Adam Hepton

What is a Full stack developer? - Tech talk

Bui Hai An

Development Applications for Chrome OS

Dima Maleev

New Things in C# 6.0

Senthil Kumar

Prototyping in SL by Cooper Macbeth

Dream Realizations

GDCR15 in Las Palmas, Gran Canaria

Gem API design

Emily Stolfo

Tara Ojo - Junior.next() - Codemotion Berlin 2018

Tara Ojo - Junior.next() - Codemotion Berlin 2018

#AndroidEverywhere

Carlton Dennis

La actualidad más candente (20)

Mobile App Development Tools of 2018

Hacking Saturday 2018-05 - flutter

Tech Talk Tokyo #2 tetsuya matsuzawa

Creating multillingual apps for android

Go Programming Language - Learning The Go Lang way

Backend Programming

Software Craftsmanship Journeyman Tour (2013)

LogiLogicless UI prototyping with Node.js | SuperSpeaker@CodeCamp Iasi, 2014

Good code, Bad Code

Full-Stack Development

Beyond Full Stack Engineering

What is a Full stack developer? - Tech talk

Development Applications for Chrome OS

New Things in C# 6.0

Prototyping in SL by Cooper Macbeth

GDCR15 in Las Palmas, Gran Canaria

Gem API design

Tara Ojo - Junior.next() - Codemotion Berlin 2018

#AndroidEverywhere

Similar a [DevRelCon Tokyo 2019] Developer Experience Matters

Developer Experience Matters (Short version)

[#DevRelAsia Keynote 2020] Developer Centric Design for Better Experience

[DevRelCon Tokyo 2017] Creative Technical Content for Better Developer Experi...

Let’s say, you are searching certain frameworks, or APIs to satisfy your new project- what if you stumble on some awesome-sounding shiny website, but it comes with very poor documentations. Do you want to try it out, or keep searching something else? Or when you see a GitHub project with no README, how do you feel? I think this developer experience is one of big key factors for you to decide what technologies to use. User-Experience (UX) focuses on understanding what users' need and value, and provide practical products or services. This human-computer interaction acts the same when the users are developers. The ideas of “Developer Experiences” is to establish a good relationship between developers and platform providers. So, as a developer evangelist, what can we do to improve DX to get developers' interests? In this talk, Tomomi Imura will talk about her experiences, and how I create developer-centric contents and docs to drive the community and acquired new developers and customers.

[DevRel Summit 2018] Because we all learn things differently

Tomomi Imura gave a presentation on supporting diverse developers by providing learning materials in different formats. She discussed how people have different learning styles, such as visual, auditory, reading/writing, and kinesthetic. Effective elements were provided for each style, such as diagrams and videos for visual learners. She also emphasized the importance of considering diverse audiences in terms of gender, background and language. Providing content in multiple languages can help reach broader communities.

really really really awesome php application with bdd behat and iterfaces

Giulio De Donato

14 Habits of Great SQL Developers

Ike Ellis

Ike Ellis gave a presentation on the 14 habits of great SQL developers. Some of the key habits discussed included having strong testing practices like using mocking frameworks and testing that code runs correctly; always automating processes and never directly changing objects in production; questioning assumptions and re-evaluating decisions; understanding the true goal is to deliver value rather than just writing code; treating software development as a team sport through practices like code reviews and knowledge sharing; and constantly improving code quality by refactoring and fixing issues. The presentation emphasized habits like these can help developers increase their value.

How to create/improve OSS product and its community (revised)

SATOSHI TAGOMORI

1) The document discusses how to create and improve open source software (OSS) projects and their communities. It addresses questions around the purpose of the OSS, languages used, versioning, and community engagement. 2) Key recommendations for building community include using English, being open to contributions, demonstrating stability and maintenance, and having a pluggable architecture. 3) The document debates tradeoffs like clean code vs quick contributions, focused vs feature-rich software, and localized vs global development and highlights the need to choose approaches given limitations. Overall it stresses continuous improvement over time.

It is easy contributing to Open Source - ECLIPSE CON 2020

César Hernández

The problem developers new to open source have is joining the community, starting to contribute, and using common open source tools. In this session, attendees will learn how to contribute and become valuable a part of any open source community. Attendees will learn soft and hard skills based on two case studies: Eclipse MicroProfile and Apache TomEE projects. Attendees will learn to access the culture of open source projects, expected behavior and attitude toward new contributors; how to start small, take risks, ask lots of questions; and how to get started with common open source tools like Maven, Git, and JIRA. Students will leave this workshop the soft skills and the hard skills required to make meaningful contributions.

Flow: A living full-stack framework for the web

sebastian sastre

[DevDay2018] High quality mindset in software development - By: Phat Vu, Scru...

DevDay Da Nang

Lessons Learned from Revamping Our Doc Site

Pronovix

APIdays Paris 2019 - Lessons Learned from Revamping our Doc Site by Ilona Ko...

apidays

Engineering career is not a single ladder! - Alternative pathway to develope...

14 Habits of Great SQL Developers

Ike Ellis

Ike Ellis gave a presentation on the 14 habits of great SQL developers. Some of the most important habits discussed were using source control, extensive testing, questioning assumptions, and fighting dependencies. Great SQL developers also work as a team, code for resiliency, and constantly improve code quality before moving on to new tasks. The goal is to deliver value and leave applications better organized and more maintainable than when development began.

Its easy! contributing to open source - Devnexus 2020

César Hernández

It is easy contributing to open source - JCON 2020

César Hernández

Hinting at a better web

Christian Heilmann

This document discusses ways to improve how web developers learn best practices through browser and tooling improvements. It suggests that linting and inline insights directly in code editors could help prevent mistakes by flagging issues early. A tool called webhint is highlighted that provides one-stop checking and explanations of hints related to performance, accessibility, security and more. The document advocates for customizing hints based on a project's specific needs and environment. Overall, it argues for accelerated learning through context-sensitive, customizable best practices integrated into development workflows.

Why do mobile projects (still) fail - September 2014 edition

Indiginox

API Workshop: Deep dive into code samples

Tom Johnson

Info Session GDSC USICT

DSCUSICT

Similar a [DevRelCon Tokyo 2019] Developer Experience Matters (20)

Developer Experience Matters (Short version)

[#DevRelAsia Keynote 2020] Developer Centric Design for Better Experience

[DevRelCon Tokyo 2017] Creative Technical Content for Better Developer Experi...

[DevRel Summit 2018] Because we all learn things differently

really really really awesome php application with bdd behat and iterfaces

14 Habits of Great SQL Developers

How to create/improve OSS product and its community (revised)

It is easy contributing to Open Source - ECLIPSE CON 2020

Flow: A living full-stack framework for the web

[DevDay2018] High quality mindset in software development - By: Phat Vu, Scru...

Lessons Learned from Revamping Our Doc Site

APIdays Paris 2019 - Lessons Learned from Revamping our Doc Site by Ilona Ko...

Engineering career is not a single ladder! - Alternative pathway to develope...

14 Habits of Great SQL Developers

Its easy! contributing to open source - Devnexus 2020

It is easy contributing to open source - JCON 2020

Hinting at a better web

Why do mobile projects (still) fail - September 2014 edition

API Workshop: Deep dive into code samples

Info Session GDSC USICT

Más de Tomomi Imura

ECMeowScript - What's New in JavaScript Explained with Cats (August 14th, 2020)

[POST.Dev Japan] VS Code で試みる開発体験の向上

Visual Studio Code はエンジニアのみなさんでしたら、とても馴染み深い印象をもたれているのではないでしょうか？現在、私はマイクロソフト社で Developer Advocate として VS Code 開発チームとも一緒に働いています。今回は Developer Experience の観点から、マイクロソフトの開発者たちと試みた取り組みに関してご紹介します。今回の試みでは、開発者の体験をより良いものにし、モチベーションを上げるために、開発者ならば誰もが好きな VS Code のエクステンションを使ったアイデアを実施しました。また、技術的な観点から VS Code の新機能や、これからの取り組みについてもお話ししたいと思っています。

[Japan M365 Dev UG] Teams Toolkit v4 を使ってみよう！

Teams アプリ制作ツールである Visual Studio Code エクステンション、Teams Toolkit がバージョン4 をもってついに GA (正規版) リリースとなりました🎉 ですので今回は Teams Toolkit の紹介と新機能の使い方を説明したいと思います。 - Teams プラットフォームの基本 - Teams Toolkit for VS Code の紹介 - Teams Toolkit for VS Code 使い方ステップ・バイ・ステップ

Being a Tech Speaker with Global Mindset

#TinySpec2019 Slack Dev Meetup in Osaka & Tokyo (in Japanese)

Slack × Twilio - Uniquely Powering Communication

The document describes a chatbot workflow that allows a user to click a button to send a message stating their interest, have that message transcribed, make a phone call to an agent, and update the button state. It involves using various Slack APIs and libraries, capturing the user's message, making an API request to transcribe and send the message, initiating a phone call via the <dial> tag, and updating the button on the UI.

[2019 Serverless Summit] Building Serverless Slack Chatbot on IBM Cloud Func...

This document discusses building a conversational chatbot for Slack using IBM Cloud Functions and Watson Assistant. It begins with an overview of bots and conversational interfaces. It then demonstrates how to create a basic bot that responds to "Hi" messages using the Slack API. The document explains that Watson Assistant can be used to make the bot smarter by integrating natural language processing. It shows how to create an IBM Cloud Function action, expose an API endpoint, and configure a Slack app to receive events and send responses. The source code is provided on GitHub for a serverless Slack chatbot using IBM Cloud Functions and Watson Assistant.

[2019 south bay meetup] Building more contextual message with Block Kit

[TechWorldSummit Stockholm 2019] Building Bots for Human with Conversational ...

Using voice commands has been pretty ubiquitous nowadays, as more mobile phone users use voice assistants like Siri and Cortana, as well as devices like Amazon Echo and Google Home have been invading our living rooms. You can interact with the intelligent assistant without leaving your couch. At the same time, chatbots have been insanely popular, and services like Slack and Facebook Messenger let you achieve multiple tasks without leaving the client- you can schedule a meeting, order some pizza, call a taxi, etc. Historically in web development, we have been relying on various UI elements to interact with your users. Now with the new technologies, you can develop rich applications with natural user interactions with a minimal visual interface. This enables countless use cases for richer and more accessible web applications. In this talk, Tomomi Imura will talk about the examples of the conversational interface, and what and how you can build with JavaScript in a browser using the Speech API, the open web standard, also with Node.js to work with the 3rd party platforms!

Building a Bot with Slack Platform and IBM Watson

[IBM Watson Online Meetup - April 17, 2019] In this interactive workshop, Tomomi Imura from Slack and David Nugent from IBM Developer SF City Team will walk you through building a bot using Slack's API and Block Kit, and making it smarter using IBM Watson. Tomomi will walk you through how to build a Slack bot with Slack API using Node SDK, and improve the bot with Slack’s new Block Kit Builder. She will also cover how to make the bot smarter using IBM Watson. This session uses Node.js, however, you should be able to follow if you have a general understanding in any programming language. All you need is a Chrome browser to try out the sample code.

[日本語] Slack Bot Workshop + Intro Block Kit

[DevRelCon July 2018] Because we all learn things differently

1. The document discusses the author's experience in developer relations roles at various companies including Slack, Nexmo, HTML5, Windows Phone, webOS, and PubNub promoting their APIs. 2. It outlines the author's career path from engineering to developer relations in 2010 and mentions traveling internationally for their work. 3. The rest of the document provides information on strategies for developer relations including understanding different learning styles, approaches for visual, auditory, reading/writing, and kinesthetic learners, and tips for documentation, videos, workshops and more.

[Japanese] Developing a bot for your workspace 翻訳ボットを作る!

[Forward4 Webinar 2016] Building IoT Prototypes w/ Raspberry Pi

Future of the Web with Conversational Interface

Using voice commands has been ubiquitous nowadays, as more mobile phone users use voice assistants like Siri, as well as devices like Amazon Echo and Google Home have been invading our living rooms. You can interact with the intelligent assistant without leaving your couch. At the same time, chatbots have gained popularity, and services like Slack and Facebook Messenger let you achieve tasks without leaving the client- you can schedule a meeting, order some pizza, call a taxi, etc. Historically in web development, we have been relying on various UI elements to interact with users. Now with the new technologies, you can develop rich applications with the natural user interactions with a minimal visual interface. This enables countless use cases for richer and more accessible web applications. In this talk, Tomomi Imura talks about the trend of the conversational interface, and what and how you can build with JavaScript. The talk is given at: - TokyoJS (shorter ver) July 28, 2017 - ModernWeb Taiwan Aug 10, 2017

[日本語・Japanese] Creative Technical Content for Better Developer Experience

Notice Me, Senpai! Get Discovered with Creative Technical Content

"Notice me, Senpai!" - well, in this case, Senpai = developers. Developer acquisition and adoption don't go proportionally to the quality of your platform, APIs, dev tools etc. If developers out there have never heard of your products, you fail no matter how awesome your developer offerings are. You must be discovered first, and getting discovered is not so easy. In this talk, Tomomi Imura will share her experiences at various companies, including large corporates to start-ups and how she created developer-centric contents and docs to drive the community and acquire new developers.

[SF HTML5] Responsive Cross-Device Development with Web Standards (2013)

This document discusses cross-device development using web standards. It covers the concepts of adaptive design, responsive design, fluid layouts, media queries and responsive images. For layouts, it discusses moving from fixed tables and floats to newer CSS techniques like flexible boxes, multi-column layouts, and CSS grids. It provides examples of fluid layouts using these techniques. It also covers media queries in depth, including using them for breakpoints, device characteristics like orientation and resolution. The document discusses challenges and solutions for responsive images, including resolution switching, art direction, high DPI images, and emerging standards like srcset and the picture element.

[JS Kongress 2016] KittyCam.js - Raspberry Pi Camera w/ Cat Facial Detection

The document describes a KittyCam project that uses a Raspberry Pi, camera, and PIR motion sensor to detect when a cat is in view of the camera and take a photo. It uses Node.js and several frameworks like Johnny-Five and KittyDar. When motion is detected, it takes a photo using Raspistill, detects if a cat face is present using KittyDar, and if so uploads the photo to Cloudinary and sends a text with the image link. It provides details on the hardware components, software stack including Node.js, and implementation of the various functions.

Hacking with Nexmo - at EmojiCon Hackathon